PABP4 Polyclonal Antibody, 50ul Modification Enzymes This protein combines with the

This protein combines with the beta 2 chain (ITGB2) to form a leukocyte-specific integrin referred to as inactivated-C3b (iC3b) receptor 4 (CR4)

The active site residues of carboxypeptidases A and B are conserved in this protein

and studies in rat suggest that alternative use of the two translation initiation sites results in N-terminally distinct protein isoforms with different subcellular localization

Several alternatively spliced transcript variants have been found for this gene

PABP4 Polyclonal Antibody, 50ul Modification Enzymes This protein combines with thePoly(A) binding proteins (PABPs) bind to the poly(A) tail present at the 3 prime ends of most eukaryotic mRNAs. PABPC4 or IPABP (inducible PABP) was isolated as an activation induced T cell mRNA encoding a protein. Activation of T cells increased PABPC4 mRNA levels in T cells approximately 5 fold. PABPC4 contains 4 RNA binding domains and proline rich C terminus. PABPC4 is localized primarily to the cytoplasm. It is suggested that PABPC4 might be