TAFA2 Antibody – Sheep Polyclonal

TAFA2 is a secreted, 11kD member of the FAM19/TAFA family of chemokine-like proteins (1). It is synthesized as a 131aa precursor that contains a 30aa signal sequence and a 101 aa mature chain. Like other members of the FAM19/TAFA family, with the exception of TAFA5, mature TAFA1 contains 10 regularly spaced cysteine residues that follow the pattern CX7CCX13CXCX14CX11CX4CX5CX10C, where C represents a conserved cysteine residue andxrepresents any noncysteine aa (1). Human TAFA2 is 97aa identical to mouse TAFA2 (1). TAFA2 expression can be detected in the central nervous system (CNS), colon, heart, lung, spleen, kidney, and thymus, but its expression in the CNS is 50- to 1000 -fold higher than in other tissues (1). Within the CNS, TAFA2 expression is highest in the occipital and frontal cortex (3- to 10 -fold more abundantly expressed than in other cortical regions) and medulla (1). The biological functions of TAFA family members remain to be determined, but there are a few tentative hypotheses. First, TAFAs may modulate immune responses in the CNS by functioning as brain-specific chemokines, and may act with other chemokines to optimize the recruitment and activity of immune cells in the CNS (1). Second, TAFAs may represent a novel class of neurokines that act as regulators of immune nervous cells (1-2). Finally, TAFAs may control axonal sprouting following brain injury.

Small volumes of anti-TAFA2 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS643226 is an antibody targeting TAFA2. Also known as TAFA2 (FAM19A2, Protein FAM19A2, Chemokine-like Protein TAFA-2, FAM19A2). Reactive in Human. Host: Sheep.