TASK DEFINITION: In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
PROBLEM:  Adhesion was inhibited by mAbs against the COOH - terminus and central cell binding domains of fibronectin , as well as by the corresponding CS1 and RGD peptides .

SOLUTION: RGD peptides

PROBLEM:  Maximum overexpression of holoenzyme activity was achieved by the inclusion in such plasmids of Salmonella typhimurium cysG , which encodes a uroporphyrinogen III methyltransferase required for the synthesis of siroheme , a cofactor for the hemoprotein .

SOLUTION: uroporphyrinogen III methyltransferase

PROBLEM:  The D . discoideum proteins were entirely conserved over the four regions known to be important for GTP binding and all contained the C - terminal CAAX aa motifs shared by other Rho proteins .

SOLUTION:
Rho proteins