Fosfo-Ephexine-1 (Tyr179) Polyklonale Antilichaam, APC-vervoeging

EPHEXIN is a 710 amino acid protein that localizes to both the membrane and the cytoplasm and contains one SH3 domain, one PH domain and one DH domain. Expressed at high levels in brain and present at lower levels in lung tissue, EPHEXIN interacts with EphA4 and functions as a guanine nucleotide exchange factor (GEF) that is capable of activating Rho A, Rac 1 and Cdc42 and is thought to play a role in axon guidance and growth cone collapse. EPHEXIN is subject to Src-dependent phosphorylation, an event that increases the GEF activity of EPHEXIN toward Rho A. Human EPHEXIN, which exists as multiple alternatively spliced isoforms, shares a high degree of sequence homology with its mouse counterpart, suggesting a conserved role between species.

Ephexin-1 phospho Y179; p-Ephexin-1 phospho Y179; ARHGEF27; Eph-interacting exchange protein; EPHEXIN; Ephexin 1; Neuronal guanine nucleotide exchange factor; Ngef; NGEF_HUMAN.

25791

Tyr179

Cytoplasm, Cell membrane

Human, Mouse, Rat

Phospho-Ephexin-1 (Tyr179)

APC

KLH conjugated synthetic phosphopeptide derived from human Ephexin-1 around the phosphorylation site of Tyr179

WB, IF (IHC-P), IF (IHC-F), IF (ICC)

Purified by Protein A.

650nm/660nm

1µg/µl

WB (1:300-5000), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)

Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Phosphorylation

Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

25791

Chicken