Problem with SDS-PAGE

Gurjit Sidhu sidhu at
Thu Dec 20 09:29:48 EST 2001

I am getting a ~70kD band for a ~20kD protein in SDS-PAGE. While other
proteins, e.g. p53, migrate well according to their size in the same sample
and same gel.
I would appreciate if you could help me solve this problem. Thanks in



Gurjit Sidhu


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