Recombinant Human SH2 domain-containing adapter protein B (SHB)

Uniprot Id

Q15464

Target Species

Human

Target Name

SHB

Target Full Name

SH2 domain-containing adapter protein B

Target Function

Adapter protein which regulates several signal transduction cascades by linking activated receptors to downstream signaling components. May play a role in angiogenesis by regulating FGFR1, VEGFR2 and PDGFR signaling. May also play a role in T-cell antigen receptor/TCR signaling, interleukin-2 signaling, apoptosis and neuronal cells differentiation by mediating basic-FGF and NGF-induced signaling cascades. May also regulate IRS1 and IRS2 signaling in insulin-producing cells.

Target Subcellular Location

Cytoplasm. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Note=Associates with membrane lipid rafts upon TCR stimulation.

Target Tissue Specificity

Widely expressed.

Target Synonyms

bA3J10.2; OTTHUMP00000021397; RP11 3J10.8; RP113J10.8; SH2 domain containing adapter protein B; SH2 domain-containing adapter protein B; SHB (Src homology 2 domain containing) adaptor protein B; SHB adaptor protein (a Src homology 2 protein); SHB adaptor protein; Shb; SHB_HUMAN; Src homology 2 domain containing adaptor protein B; Src homology 2 protein

Target Background

Enables phosphotyrosine residue binding activity. Predicted to be involved in several processes, including angiogenesis; apoptotic process; and signal transduction. Predicted to act upstream of or within several processes, including hematopoietic stem cell proliferation; negative regulation of oocyte maturation; and positive regulation of immune response. Located in cytoplasmic ribonucleoprotein granule; cytosol; and nucleoplasm.