From owner-chromosomes@net.bio.net Thu Feb 03 22:00:00 1994
Path: biosci!bcm!cs.utexas.edu!howland.reston.ans.net!news.intercon.com!psinntp!psinntp!psinntp!vaxa.hofstra.edu!vaxa.hofstra.edu!mloughran1
Newsgroups: sci.bio,bionet.molbio.genome-program,bionet.genome.chromosomes
Subject: <None>
Message-ID: <1994Feb1.140536.1@vaxa>
From: mloughran1@vaxa.hofstra.edu (MATTHEW J. LOUGHRAN)
Date: 1 Feb 94 14:05:36 EST
References: <2grtau$62m@sugar.NeoSoft.COM> <1994Jan10.225607.16218@genethon.fr> <robison1.758271389@husc10>
Distribution: world
Organization: Hofstra University
Nntp-Posting-Host: vaxb.hofstra.edu
Lines: 46
Xref: biosci sci.bio:6345 bionet.molbio.genome-program:648 bionet.genome.chromosomes:170


q
==q

q


In article <robison1.758271389@husc10>, robison1@husc10.harvard.edu (Keith Robison) writes:
> It's been obvious from the start that the CEPH/Genethon people had a
> good Internet scheme going  -- access by all the favorite protocols.
> (and to make things even better, the good folks at the U.Michigan
> Genome Center have provided WWW search facilities.
> <a href="http://guraldi.itn.med.umich.edu/cgi-bin/ceph-to-html">Human Genome Physical Map</a> from CEPH-<a href="http://www.genethon.fr/genethon_en.html">Genethon</a> (at <a href="http://mendel.hgp.med.umich.edu/Home.html">U.Michigan Genome Center</a>)
> 
> But what is the explanation for the Cohen quote in the Science article
> about "only 1 person sending out requests on the Internet"?  Was some
> important context lost?  Did Dr. Cohen mean that there was one person
> available for non-internet requests or for showing non-netliterate 
> biologists how to get the data?  The incongruence between that article
> and the excellent (and well net-publicized) net access has had me wondering
> for days.
> 
> Hope someone can shed some light on this curious statement.
> 
> Keith Robison
> Harvard University
> Department of Cellular and Developmental Biology
> Department of Genetics / HHMI
>



q



 
> krobison@nucleus.harvard.edu 


> 
q


> 
> 

From owner-chromosomes@net.bio.net Sun Feb 06 22:00:00 1994
Path: biosci!bcm!cs.utexas.edu!howland.reston.ans.net!agate!msuinfo!netnews.upenn.edu!amalthea.humgen.upenn.edu!tisdall
From: tisdall@amalthea.humgen.upenn.edu (James Tisdall)
Newsgroups: bionet.genome.chromosomes
Subject: search by chromosome
Date: 7 Feb 1994 19:05:00 GMT
Organization: University of Pennsylvania
Lines: 33
Message-ID: <2j63cs$iik@netnews.upenn.edu>
NNTP-Posting-Host: amalthea.humgen.upenn.edu

The internet service DNA WorkBench (software available for unix and mac
at ftp site cbil.humgen.upenn.edu:/pub/dnaworkbench)

has a new, undocumented feature - the command

chromosome 22

searches GDB and GenBank for everything it can find on the human
chromosome named.  You can add an organism name such as

chromosome 4 rattus

This just searches in GenBank.   The results are quite good, but not
perfect - for 22 it has no false positives, but misses at least one.
Spot checks of other human chromosomes seem similar.

Only the version of the program just placed into the ftp site supports
this lookup.  Comments welcome - I'd like to improve it.

(A later post will present some interesting findings on the lack of
overlap between GDB and GenBank.)

Jim

======================================================================
James Tisdall
Departments of Genetics and Computer and Information Science
Computational Biology and Informatics Laboratory, Human Genome Project
University of Pennsylvania

tisdall@cbil.humgen.upenn.edu
215-573-3113
======================================================================

From owner-chromosomes@net.bio.net Wed Feb 09 22:00:00 1994
Path: biosci!bcm!cs.utexas.edu!sdd.hp.com!spool.mu.edu!agate!msuinfo!netnews.upenn.edu!amalthea.humgen.upenn.edu!tisdall
From: tisdall@amalthea.humgen.upenn.edu (James Tisdall)
Newsgroups: bionet.genome.chromosomes
Subject: GenBank entries by chromosome
Date: 10 Feb 1994 03:45:00 GMT
Organization: University of Pennsylvania
Lines: 379
Distribution: world
Message-ID: <2jcajs$9qo@netnews.upenn.edu>
NNTP-Posting-Host: amalthea.humgen.upenn.edu

################################################################
   Finding all GenBank entries for a given human chromosome.
################################################################

########
Summary:
########

We've found that it is necessary to search both GDB and GenBank,
since there seems to be significant non-overlap.  For human chromosome 22,
we find 279 entries with a search of GenBank annotations as described below,
and 301 entries with a search of GDB as described below.
We then find that only 147 entries are in the overlap (intersection),
and 286 are not, making a total of 433 unique entries.

301	GDB
279	GenBank
147	Overlap (intersection)
286	Not in overlap  (132 in GenBank not in GDB, 154 in GDB not in GenBank)
433	Total human chromosome 22 (union of GDB and GenBank searches)

The results for all chromosomes are included at the end of this document.


###########
Discussion:
###########

Although we don't claim 100% accuracy, and expect some false positives and
negatives, the results are still striking.  The norm is for less than
50% overlap between the GenBank annotations as found with DNA WorkBench,
and the GDB mapping information.  Similarly, a significant fraction of
results are missed by relying on only one or the other method.
See the complete results below.

Assuming our results are accurate, then clearly there is room for better
integration between GDB and GenBank chromosome location information.
Perhaps our methods may be of some use to the database maintainers,
as a tool to enhance the integration.

We are now providing this search as a command "chromosome" in DNA WorkBench.
The compute intensive nature of the search led us to precompute
the chromosome information for humans and store it in a fast-access index.
Thus a query completes in seconds.  The index information is updated
regularly by automation.

###################
Details of searches
###################

  #######
  GenBank
  #######
To search for the GenBank annotations, we use the program DNA WorkBench
with the following commands:
(DNA WorkBench is an internet service, software for Unix and Mac (and PC) at
 anonymous ftp location cbil.humgen.upenn.edu:/pub/dnaworkbench)

#
# DNA WorkBench script to get list of human genes on chromosome 22 in GenBank
#
database genbank
text "chromosome 22\D" gball gbnew
text \/map="22\D gball gbnew
text \/chromosome="22\D gball gbnew
# the next one works okay for human chromosome 22, but may generate some
# false positives for other chromosomes 
text \b22[pq][^a-z] gball gbnew
union 1 2 3 4
organism sapiens
intersection 5 6

This search (plus the one on GDB) now may be executed simply as
#
# DNA WorkBench script for human chromosomes using precomputed index
# (N.B. need most recent version of software, Unix available 2/9/94, Mac soon)
#
chromosome 22


In general, this seems to work quite well; however, we have found at least
one GenBank entry that is on chromosome 22 and not found by this search
(nor by the GDB search below); there may well be others.  We do not seem
to be getting any false positives; but applied to another chromosome, there
may be some false positives.  The size of the GenBank human entries (about
50000) precludes our checking all results for all chromosomes.  We are
eager to learn of such cases, so as to improve our search procedure.

The program DNA WorkBench does a complete search (in parallel) of all the
GenBank entries.  The text being searched for can
be specified as a "regular expression".  The "wildcards" used here are 

\/ to represent /
\D to represent a non-digit
[pq] to represent p or q
[^a-z] to represent a non-letter.  (Case insensitive).

Thus, the DNA WorkBench search of GenBank is a search for GenBank
annotations specifying the chromosome location.
(See the "help regular" command in DNA WorkBench for details.)


  #######
    GDB
  #######
To search GDB, we use the following Sybase command (by Barbara Eckman):

    $sql_cmd= "select distinct locus_symbol, genbank_ref
	from locus, object_genbank_eref, locus_cyto_location
	where locus.locus_id = locus_cyto_location.locus_id and
	locus.locus_id = object_genbank_eref.object_id and
	object_class_key = 1 and
	loc_cyto_chrom_num = '22'
    UNION
	select distinct locus_symbol, genbank_ref
	from probe, probe_locus_iref, locus, object_genbank_eref,
	locus_cyto_location
	where probe.probe_id = probe_locus_iref.probe_id and
	probe_locus_iref.locus_id = locus.locus_id and
	locus.locus_id = locus_cyto_location.locus_id and
	probe.probe_id = object_genbank_eref.object_id and
	object_class_key = 2 and
	loc_cyto_chrom_num = '22'
     order by locus_symbol desc";

We then read in the list of accession numbers obtainable from this search,
and compare with the GenBank search:
#
# DNA WorkBench script continued
#  N.B. only latest version supports "gdb" command
#
gdb chromosome 22
union 7 8
#this prints out a list of one-line headers:
headers 1-$
#this writes the list of one-line headers to a file:
headers 1-$ write chromo_22_headers
#see also "help searches" for writing list of accession numbers

(Again, the new "chromosome 22" command does all this much faster.)


########################################################
Here are the results for all human chromosomes.

The first three lines are the result of running the "chromosome 22" (e.g.)
 command.
The third (union) line shows the total GenBank entries for the
 chromosome as found by GDB and GenBank (as per DNA WorkBench) searches.
The fourth (intersection) line shows the size of the overlap.
The fifth line shows GenBank (DNA WorkBench) results that are not in GDB;
the sixth line shows GDB results that are not in GenBank (DNA WorkBench).
           
   Size  Number  Command
_____________________________________
    986       1  chromosome 1 (in genbank)
   1356       2  chromosome 1 (in gdb)
   1688       3  union  $ $-1
    654       4  intersect  1 2
    332       5  difference  1 2
    702       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    789       1  chromosome 2 (in genbank)
    909       2  chromosome 2 (in gdb)
   1221       3  union  $ $-1
    477       4  intersect  1 2
    312       5  difference  1 2
    432       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    435       1  chromosome 3 (in genbank)
    581       2  chromosome 3 (in gdb)
    713       3  union  $ $-1
    303       4  intersect  1 2
    132       5  difference  1 2
    278       6  difference  2 1
           
   Size  Number  Command
_____________________________________
   1376       1  chromosome 4 (in genbank)
   1366       2  chromosome 4 (in gdb)
   1625       3  union  $ $-1
   1117       4  intersect  1 2
    259       5  difference  1 2
    249       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    409       1  chromosome 5 (in genbank)
    478       2  chromosome 5 (in gdb)
    628       3  union  $ $-1
    259       4  intersect  1 2
    150       5  difference  1 2
    219       6  difference  2 1
           
   Size  Number  Command
_____________________________________
   1015       1  chromosome 6 (in genbank)
   1058       2  chromosome 6 (in gdb)
   1507       3  union  $ $-1
    566       4  intersect  1 2
    449       5  difference  1 2
    492       6  difference  2 1
           
   Size  Number  Command
_____________________________________
   1024       1  chromosome 7 (in genbank)
   1115       2  chromosome 7 (in gdb)
   1455       3  union  $ $-1
    684       4  intersect  1 2
    340       5  difference  1 2
    431       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    396       1  chromosome 8 (in genbank)
    495       2  chromosome 8 (in gdb)
    583       3  union  $ $-1
    308       4  intersect  1 2
     88       5  difference  1 2
    187       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    483       1  chromosome 9 (in genbank)
    419       2  chromosome 9 (in gdb)
    698       3  union  $ $-1
    204       4  intersect  1 2
    279       5  difference  1 2
    215       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    401       1  chromosome 10 (in genbank)
    522       2  chromosome 10 (in gdb)
    629       3  union  $ $-1
    294       4  intersect  1 2
    107       5  difference  1 2
    228       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    598       1  chromosome 11 (in genbank)
    699       2  chromosome 11 (in gdb)
    963       3  union  $ $-1
    334       4  intersect  1 2
    264       5  difference  1 2
    365       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    410       1  chromosome 12 (in genbank)
    584       2  chromosome 12 (in gdb)
    689       3  union  $ $-1
    305       4  intersect  1 2
    105       5  difference  1 2
    279       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    270       1  chromosome 13 (in genbank)
    271       2  chromosome 13 (in gdb)
    356       3  union  $ $-1
    185       4  intersect  1 2
     85       5  difference  1 2
     86       6  difference  2 1
           
   Size  Number  Command
_____________________________________
   1018       1  chromosome 14 (in genbank)
   1060       2  chromosome 14 (in gdb)
   1545       3  union  $ $-1
    533       4  intersect  1 2
    485       5  difference  1 2
    527       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    205       1  chromosome 15 (in genbank)
    263       2  chromosome 15 (in gdb)
    345       3  union  $ $-1
    123       4  intersect  1 2
     82       5  difference  1 2
    140       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    250       1  chromosome 16 (in genbank)
    317       2  chromosome 16 (in gdb)
    408       3  union  $ $-1
    159       4  intersect  1 2
     91       5  difference  1 2
    158       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    608       1  chromosome 17 (in genbank)
    541       2  chromosome 17 (in gdb)
    876       3  union  $ $-1
    273       4  intersect  1 2
    335       5  difference  1 2
    268       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    198       1  chromosome 18 (in genbank)
    192       2  chromosome 18 (in gdb)
    252       3  union  $ $-1
    138       4  intersect  1 2
     60       5  difference  1 2
     54       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    497       1  chromosome 19 (in genbank)
    630       2  chromosome 19 (in gdb)
    879       3  union  $ $-1
    248       4  intersect  1 2
    249       5  difference  1 2
    382       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    178       1  chromosome 20 (in genbank)
    273       2  chromosome 20 (in gdb)
    306       3  union  $ $-1
    145       4  intersect  1 2
     33       5  difference  1 2
    128       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    485       1  chromosome 21 (in genbank)
    365       2  chromosome 21 (in gdb)
    558       3  union  $ $-1
    292       4  intersect  1 2
    193       5  difference  1 2
     73       6  difference  2 1
           
   Size  Number  Command
_____________________________________
    279       1  chromosome 22 (in genbank)
    301       2  chromosome 22 (in gdb)
    433       3  union  $ $-1
    147       4  intersect  1 2
    132       5  difference  1 2
    154       6  difference  2 1
           
   Size  Number  Command
_____________________________________
   1030       1  chromosome X (in genbank)
    860       2  chromosome X (in gdb)
   1362       3  union  $ $-1
    528       4  intersect  1 2
    502       5  difference  1 2
    332       6  difference  2 1
           
   Size  Number  Command
_____________________________________
     68       1  chromosome Y (in genbank)
     35       2  chromosome Y (in gdb)
     89       3  union  $ $-1
     14       4  intersect  1 2
     54       5  difference  1 2
     21       6  difference  2 1


======================================================================
James Tisdall
Departments of Genetics and Computer and Information Science
Computational Biology and Informatics Laboratory
Human Genome Project for Chromosome 22,
University of Pennsylvania and Childrens Hospital of Philadelphia

tisdall@cbil.humgen.upenn.edu    215-573-3113
======================================================================

From owner-chromosomes@net.bio.net Wed Feb 09 22:00:00 1994
Path: biosci!daresbury!not-for-mail
From: kristoff@net.bio.net (David Kristofferson)
Newsgroups: bionet.genome.chromosomes
Subject: IMPORTANT BIOSCI INFORMATION
Date: 10 Feb 1994 10:04:59 -0000
Lines: 244
Sender: daemon@mserv1.dl.ac.uk
Distribution: bionet
Message-ID: <2jd0sb$dbd@mserv1.dl.ac.uk>
Original-To: biochrom@net.bio.net


Three important items follow: BIOSCI archive searching by e-mail, the
BIOSCI FAQ, and the BIOSCI User Address Directory form.  If you have
not yet listed yourself in our e-mail address directory, please take a
few minutes to complete and return the form below.  If your address
information has changed since you listed yourself, please send us an
updated form.

				Sincerely,

				Dave Kristofferson
				BIOSCI/bionet Manager

				kristoff@net.bio.net



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help

to waismail@net.bio.net.  Leave the Subject: line blank.  Other
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	     MAKING SURE THAT YOUR INFORMATION IS CURRENT

This notice will be mailed bimonthly to each newsgroup.  You should
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		  Using Gopher to complete the form
                  ---------------------------------

If you don't want to use a text editor, you can also use Dan
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> To add yourself to the database just point your
> gopher client at merlot.gdb.org and select the following:
> 
> -->  15. Searching For Biologists/
> 
>  -->  9.  E-mail Addresses of Biosci-Bionet Users/
> 
>   -->  1.  Add (or Correct) Your Address to the BIOSCI User Address
> Data..
> 
> 
> And fill out the form.

or Rob Harper's gopher site in Europe as follows:

> Europeans can point their gopher client at gopher.csc.fi and add their
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> Dave for incorporation in a wais source.
> 
> The path to the questionare is as follows.
> 
>    ---> 10. Finnish EMBnet BioBox/
> 
>         ---> 8.  FAQ Files/
> 
>                               FAQ Files
> 
>       1.  EMBnet: Information.
>       2.  EMBnet: Internet resources guide.
>       3.  A Biologist's Guide to Internet Resources/
>       4.  All FAQs (Frequently Asked Questions) Searches and Archives/
>   --->5.  Bionauts Address Database (questionaire) <TEL>


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comment: ARABIDOPSIS PLANT-BIOLOGY BIONEWS

On the comment: lines
use these names below ---- NOT the USENET names below

MAILING LIST NAME          USENET Newsgroup Name
-----------------          ---------------------
ACEDB-SOFT                 bionet.software.acedb
AGEING                     bionet.molbio.ageing
AGROFORESTRY               bionet.agroforestry
ARABIDOPSIS                bionet.genome.arabidopsis
BIOFORUM                   bionet.general
BIO-INFORMATION-THEORY     bionet.info-theory
BIONAUTS                   bionet.users.addresses
BIONEWS                    bionet.announce
BIO-JOURNALS               bionet.journals.contents
BIO-MATRIX                 bionet.molbio.bio-matrix
BIO-SOFTWARE               bionet.software
CHROMOSOMES                bionet.genome.chromosomes
COMPUTATIONAL-BIOLOGY      bionet.biology.computational
DROSOPHILA                 bionet.drosophila
EMBL-DATABANK              bionet.molbio.embldatabank
EMPLOYMENT                 bionet.jobs
GDB                        bionet.molbio.gdb
GENBANK-BB                 bionet.molbio.genbank
GENETIC-LINKAGE            bionet.molbio.gene-linkage
HIV-MOLECULAR-BIOLOGY      bionet.molbio.hiv
HUMAN-GENOME-PROGRAM       bionet.molbio.genome-program
IMMUNOLOGY                 bionet.immunology
INFO-GCG                   bionet.software.gcg
JOURNAL-NOTES              bionet.journals.note
METHODS-AND-REAGENTS       bionet.molbio.methds-reagnts
MOLECULAR-EVOLUTION        bionet.molbio.evolution
NEUROSCIENCE               bionet.neuroscience
N2-FIXATION                bionet.biology.n2-fixation
PHOTOSYNTHESIS             bionet.photosynthesis
PLANT-BIOLOGY              bionet.plants
POPULATION-BIOLOGY         bionet.population-bio
PROTEIN-ANALYSIS           bionet.molbio.proteins
PROTEIN-CRYSTALLOGRAPHY    bionet.xtallography
RAPD                       bionet.molbio.rapd
SCIENCE-RESOURCES          bionet.sci-resources
TROPICAL-BIOLOGY           bionet.biology.tropical
VIROLOGY                   bionet.virology
WOMEN-IN-BIOLOGY           bionet.women-in-bio
YEAST                      bionet.molbio.yeast

Listing newsgroups on the comment: line is optional, of course.

Thanks again for your cooperation!



--------------- please cut here and return portion below ---------------

New information or Update to old record (enter N or U): 
date (DD-MM-YY): 
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state/province: 
country: 
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From owner-chromosomes@net.bio.net Thu Feb 10 22:00:00 1994
Newsgroups: bionet.general,bionet.genome.chromosomes,bionet.molbio.genome-program,bionet.software,comp.infosystems.www,embnet.general,fr.bio.general
Path: biosci!bcm!cs.utexas.edu!math.ohio-state.edu!jussieu.fr!univ-lyon1.fr!julienas!genethon!claude
From: hugemap@genethon.fr
Subject: Genethon's Physical Map WWW server
Message-ID: <1994Feb11.185750@genethon.fr>
Originator: claude@icare.genethon.fr
Sender: news@genethon.fr
Nntp-Posting-Host: icare.genethon.fr
Organization: Genethon -- Human Genome Research Centre
Date: Fri, 11 Feb 1994 17:57:50 GMT
Lines: 64
Xref: biosci bionet.general:7723 bionet.genome.chromosomes:174 bionet.molbio.genome-program:656 bionet.software:7231 comp.infosystems.www:4941


 
 
 
 
 		       Announcing Genethon's Human Physical Map Data
 			 		WWW server
 
 This server is an experimental WWW interface to the public part of the
 physical map database hugemap. It is implemented on top of IDB, an
 object-oriented persistent environment developped at Genethon for this
 purpose.
 
 The data on clones or STSs can be accessed through Dnumbers, AFM names
 (for STSs) or CEPH names (or UNIX-style regular expressions matching
 one of these formats).  It is the same (except for more frequent
 updates) as that available on ceph-genethon-map ftp server, thus you
 can find:
 
 	* for STSs:
 	   - screening results, with both positive (individually verified or
 	   unique) and individually negative clones.
 	   - for those clones, other STSs tested and chromosomal assignment
 	   through Alu-PCR product hybridization.
 
 	* for clones:
 	   - screening results.
 	   - chromosomal assignment through Alu-PCR product hybridization.
 	   - potentially overlapping clones, as deduced from L1 and THE
 	   fingerprints and Alu-PCR product hybridization.
 
 Additionally, this server provides:
 	* links toward the GDB gopher server for clones or STSs that have
 	  Dnumbers. 
 	* links toward Genethon's Human Genetic Map Data wais server for
 	  Genethon's microsatellites: this server contains full sequence for
 	  those STSs.
 
 Those links are, of course, hypertext links, i.e. are accessible through
 clicking on object names.
 
 For more information and/or data and/or fun, just aim your favourite mosaic
 client at URL :
 	http://www.genethon.fr
 and click on 
 	"CEPH/Genethon Physical Map"
 
 or directly load:
 	http://www.genethon.fr/genethon_fr.html (french page)
 	http://www.genethon.fr/genethon_en.html (english page)
 	
 Any feedback, comment or suggestion welcome at hugemap@genethon.fr
 
 hugemap team (Eric Viara, Stuart Pook, Emmanuel Barillot, Bruno Lacroix)
 13, place de Rungis 75013 Paris
 tel: (33 1) 44-16-27-20  				(PPF)
 fax: (33 1) 45-88-52-20
 email: hugemap@genethon.fr


-- 
------------------------------------------------------------------------------
Claude Scarpelli                        Internet : claude@genethon.fr
Human Polymorphism Study Center         or       : claude@cephb.fr

From owner-chromosomes@net.bio.net Fri Feb 11 22:00:00 1994
Path: biosci!NET.BIO.NET!biosci-help
From: biosci-help@NET.BIO.NET (BIOSCI Administrator)
Newsgroups: bionet.genome.chromosomes
Subject: test of biochrom@net.bio.net
Date: 12 Feb 1994 02:27:24 -0000
Organization: BIOSCI International Newsgroups for Molecular Biology
Lines: 2
Sender: daemon@net.bio.net
Distribution: bionet
Message-ID: <CMM.0.90.2.761020041.kristoff@net.bio.net>
Reply-To: biosci-help@net.bio.net
NNTP-Posting-Host: net.bio.net


test of biochrom@net.bio.net

From owner-chromosomes@net.bio.net Mon Feb 14 22:00:00 1994
Path: biosci!parc!decwrl!ames!sgiblab!sdd.hp.com!saimiri.primate.wisc.edu!news.doit.wisc.edu!fout.nic.wisc.edu!user
From: wwang@macc.wisc.edu (Wensheng Wang)
Newsgroups: bionet.genome.chromosomes
Subject: Re: test of biochrom@net.bio.net
Followup-To: bionet.genome.chromosomes
Date: Mon, 14 Feb 1994 21:46:04 -0600
Organization: University of Wisconsin at Madison, USA
Lines: 12
Distribution: bionet
Message-ID: <wwang-140294214604@fout.nic.wisc.edu>
References: <CMM.0.90.2.761020041.kristoff@net.bio.net>
NNTP-Posting-Host: 144.92.180.48

In article <CMM.0.90.2.761020041.kristoff@net.bio.net>,
biosci-help@NET.BIO.NET (BIOSCI Administrator) wrote:

> 
> test of biochrom@net.bio.net
Also a test.
-- 
--------------------------------------------------------------------------
Wensheng Wang                                     Tel: (608)-262-6591
University of Wisconsin at Madison              Email: wwang@macc.wisc.edu 

--------------------------------------------------------------------------

From owner-chromosomes@net.bio.net Wed Feb 16 22:00:00 1994
Newsgroups: bionet.genome.chromosomes
Path: biosci!daresbury!doc.ic.ac.uk!warwick!str-ccsun!strath-cs!bnr.co.uk!pipex!howland.reston.ans.net!sol.ctr.columbia.edu!usenet.ucs.indiana.edu!raven.bio.indiana.edu!user
From: lwashing@sunflower.bio.indiana.edu (Lawrence Washington)
Subject: Automated DNA Sequencing Core Lab
Message-ID: <lwashing-170294110234@raven.bio.indiana.edu>
Followup-To: bionet.genome.chromosomes
Sender: news@usenet.ucs.indiana.edu (USENET News System)
Nntp-Posting-Host: raven.bio.indiana.edu
Organization: Indiana University
Date: Thu, 17 Feb 1994 15:56:51 GMT
Lines: 30


	I gather that this is the chartered location for discussions on automated
DNA sequencing.  IÕm a total rookie in the field and would enjoy reading
other peopleÕs wisdom.  Maybe this will get something going.
	We are about to launch a DNA sequencing service at our small biotech core
lab and could use some advice from those of you who are experienced.  (Have
you ever been experienced?) This is strictly in-house for our biology
department (not a commercial endeavor).  We will be using an automated
fluorescent-based system (to be installed at the end of March) (_not_ the
brand you probably assume, but I expect they are all somewhat comparable). 
I have a couple of questions;
	1) How much to charge users?  The machine is paid for, but we need to
cover operating costs and pay a part time tech. (After a few months of
operation and careful record keeping we should have an idea, but where is a
good place to start?)
	2) We plan to have customers do their own sample preps (to keep our costs
down.)  Is that a mistake?  Are sample conditions so particular that we
should plan to handle that part ourselves?
	3) How long until you were up and running with the new system?

Thanks for your advice.




Lawrence Washington
Indiana Institute for
Molecular and Cellular Biology
Indiana University,Bloomington
lwashing@sunflower.bio.indiana.edu

From owner-chromosomes@net.bio.net Wed Feb 16 22:00:00 1994
Path: biosci!GALAXY.GOV.BC.CA!A1FETCHER
From: A1FETCHER@GALAXY.GOV.BC.CA (ALLIN1 Fetcher)
Newsgroups: bionet.genome.chromosomes
Subject: Automated DNA Sequencing Core Lab
Date: 17 Feb 1994 23:48:34 -0000
Organization: BIOSCI International Newsgroups for Molecular Biology
Lines: 64
Sender: daemon@net.bio.net
Distribution: bionet
Message-ID: <01H8ZX3T1RSGC1BCE6@mr.gov.bc.ca>
NNTP-Posting-Host: net.bio.net


--Boundary (ID exKgrVyLageirlp49J4fXw)
Content-type: TEXT/PLAIN; CHARSET=US-ASCII

    
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Date: Thu, 17 Feb 1994 07:56:00 PST
Subject: Automated DNA Sequencing Core Lab
Sender: "news@usenet.ucs.indiana.edu" <news@usenet.ucs.indiana.edu>
To: "biochrom@net.bio.net" <biochrom@net.bio.net>
Content-type: TEXT/PLAIN; CHARSET=US-ASCII
Posting-date: Thu, 17 Feb 1994 00:00:00 PST
Importance: normal
A1-type: MAIL


	I gather that this is the chartered location for discussions on automated
DNA sequencing.  IUm a total rookie in the field and would enjoy reading
other peopleUs wisdom.  Maybe this will get something going.
	We are about to launch a DNA sequencing service at our small biotech core
lab and could use some advice from those of you who are experienced.  (Have
you ever been experienced?) This is strictly in-house for our biology
department (not a commercial endeavor).  We will be using an automated
fluorescent-based system (to be installed at the end of March) (_not_ the
brand you probably assume, but I expect they are all somewhat comparable). 
I have a couple of questions;
	1) How much to charge users?  The machine is paid for, but we need to
cover operating costs and pay a part time tech. (After a few months of
operation and careful record keeping we should have an idea, but where is a
good place to start?)
	2) We plan to have customers do their own sample preps (to keep our costs
down.)  Is that a mistake?  Are sample conditions so particular that we
should plan to handle that part ourselves?
	3) How long until you were up and running with the new system?

Thanks for your advice.




Lawrence Washington
Indiana Institute for
Molecular and Cellular Biology
Indiana University,Bloomington
lwashing@sunflower.bio.indiana.edu

--Boundary (ID exKgrVyLageirlp49J4fXw)--

From owner-chromosomes@net.bio.net Wed Feb 16 22:00:00 1994
Path: biosci!bcm!cs.utexas.edu!howland.reston.ans.net!agate!msuinfo!harbinger.cc.monash.edu.au!uniwa!newsman!Jim.Cummins
From: cummins@possum.murdoch.edu.au (Jim Cummins)
Newsgroups: bionet.genome.chromosomes
Subject: Chromosome number for Dolphins
Date: 17 Feb 1994 01:22:25 GMT
Organization: Murdoch University, Western Australia
Lines: 10
Sender: -Not-Authenticated-[6523]
Message-ID: <2jugshINN5f3@newsman.csu.murdoch.edu.au>
NNTP-Posting-Host: vetmac3.csu.murdoch.edu.au
X-Posted-From: InterNews 1.0@newsman.csu.murdoch.edu.au.
Xdisclaimer: No attempt was made to authenticate the sender's name.

Anyone know the chromosome number for any species in the family
Delphinidae?  Or can point me at a source reference?

Thanks

Jim Cummins                   
School of Veterinary Studies
Murdoch University
Western Australia 6150  Tel +61-9-360 2668 Fax +61-9-310 4144
"An inordinate fondness for Beetles"

From owner-chromosomes@net.bio.net Thu Feb 17 22:00:00 1994
Newsgroups: bionet.genome.chromosomes
Path: biosci!headwall.Stanford.EDU!agate!howland.reston.ans.net!cs.utexas.edu!uunet!psinntp!hk.super.net!uxmail!hpg30a.csc.cuhk.hk!hkuxb.hku.hk!hkucc.hku.hk!xfcheung
From: xfcheung@hkucc.hku.hk
Subject: exut
Message-ID: <1994Feb18.231136.1@hkucc.hku.hk>
Lines: 13
Sender: usenet@hkuxb.hku.hk (USENET News System)
Nntp-Posting-Host: hkucc.hku.hk
Organization: The University of Hong Kong
Date: Fri, 18 Feb 1994 15:11:36 GMT

Hi,

I have one question   

Why pulse field gel electrophoresis could seperate greater piece of genetic
material compared with the conventional gel electrophereis.

In the past I always thought that pulse field gel electrophoresis was better
because it is more sensitive to seperating chromoasomes  so that help sorting.

Why it can seperate larger DNA than conventional electrphoresis

David Chiu

From owner-chromosomes@net.bio.net Sun Feb 20 22:00:00 1994
Path: biosci!daresbury!not-for-mail
From: "Stefan Vetter"  <Stefan.Vetter@vu-wien.ac.at>
Newsgroups: bionet.genome.chromosomes
Subject: heredity
Date: 21 Feb 1994 14:14:38 -0000
Organization: Vet.Med.Uni Wien
Lines: 7
Sender: daemon@mserv1.dl.ac.uk
Distribution: bionet
Message-ID: <2kafke$g21@mserv1.dl.ac.uk>
Original-To: biochrom@dl.ac.uk

Hello,
I am looking for a forum for disputation and discussion of the heredity of different 
characters (i.e. morphological, physiological, cytological &c) within plants 
(natural and artificial hybrids).
Am I right here?
SteVe
Stefan.Vetter@vu-wien.ac.at

From owner-chromosomes@net.bio.net Wed Feb 23 22:00:00 1994
Newsgroups: bionet.genome.chromosomes
Path: biosci!bcm!cs.utexas.edu!usc!howland.reston.ans.net!torn!nott!uotcsi2!news
From: 055132@engnov.genie.uottawa.ca (WEIGUO ZHAN)
Subject: Re: heredity
Message-ID: <055132.1.0@engnov.genie.uottawa.ca>
Lines: 11
Sender: news@csi.uottawa.ca
Nntp-Posting-Host: 137.122.21.153
Organization: Faculty of Engineering, University of Ottawa.
References: <2kafke$g21@mserv1.dl.ac.uk>
Distribution: bionet
Date: Thu, 24 Feb 94 01:05:10 GMT

In article <2kafke$g21@mserv1.dl.ac.uk> "Stefan Vetter"  <Stefan.Vetter@vu-wien.ac.at> writes:
>From: "Stefan Vetter"  <Stefan.Vetter@vu-wien.ac.at>
>Subject: heredity
>Date: 21 Feb 1994 14:14:38 -0000
>Hello,
>I am looking for a forum for disputation and discussion of the heredity of different 
>characters (i.e. morphological, physiological, cytological &c) within plants 
>(natural and artificial hybrids).
>Am I right here?
>SteVe
>Stefan.Vetter@vu-wien.ac.at

From owner-chromosomes@net.bio.net Wed Feb 23 22:00:00 1994
Path: biosci!bcm!cs.utexas.edu!howland.reston.ans.net!europa.eng.gtefsd.com!news.msfc.nasa.gov!sol.ctr.columbia.edu!news.kei.com!yeshua.marcam.com!charnel!olivea!decwrl!decwrl!usenet.coe.montana.edu!CIS.NMCLITES.EDU!trumpet-user
From: trumpet-user@CIS.NMCLITES.EDU (Default Trumpet User)
Newsgroups: bionet.genome.chromosomes
Subject: Hello?
Date: Thu, 24 Feb 1994 18:20:05 GMT
Organization: Norther Montana College
Lines: 1
Message-ID: <trumpet-user.8.2D6CEFD4@CIS.NMCLITES.EDU>
NNTP-Posting-Host: 192.150.88.202

Hello!

