peptide

[Danielle et jean Thierry-Mieg]

1) petide should be declared as a primary acedb type, like dna
not faked as longtext, at least that is the idea

2) when ran as peptide class, they come with a protein object
in the same way as DNA is related to Sequence

from then, both the dna and its sequence or the peptide and its 
protein have to be renamed at the same time and unfortunately
the acedb kernel does not provide this corelation automatically

it is schedulled for acedb5 together with other goodies and wont
be released before certainly another 6 months
meanwhile, rename both


however as far as i know renaming and deleting longtext obj should work
ok

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