Words similar to gst-btbd

Example sentences for: gst-btbd

How can you use “gst-btbd” in a sentence? Here are some example sentences to help you improve your vocabulary:

E. coli containing plasmids encoding GST-BTBD1 or GST-BTBD2 were grown to an O.D.
Purified TOP1 was pre-incubated with GST or GST-BTBD2 for 20 min before addition of the DNA substrate, which was either an end-labeled 36 bp fragment containing a single strong TOP1 cleavage site [ 24 ] , or a 161 bp PvuII-HindIII fragment of pBluescript (Stratagene) [ 25 ] ). End labeling of the DNA substrates was as previously described [ 24 25 ] . Cleavage reactions were continued for 20 min before stopping with 0.5% SDS.
To test the effect of BTBD2 on the supercoil relaxation activity of TOP1, HeLa cell nuclear extracts containing TOP1 were incubated with GST or GST-BTBD2 (aa 86-525).
GST-BTBD2 addition produced a slight inhibition of TOP1 cleavage activity relative to GST alone (Fig.
The region of TOP1 sufficient for binding BTBD2 was narrowed to residues 215 - 329 in the "cap" region (core subdomain II) [ 31 ] . Catalytic activities of TOP1 were affected slightly or not at all by co-incubation with GST-BTBD2 suggesting that the interaction does not regulate enzyme activity directly.