SLA2

This gene encodes a member of the SLAP family of adapter proteins. The encoded protein may play an important receptor-proximal role in downregulating T and B cell-mediated responses and inhibits antigen receptor-induced calcium mobilization. This protein interacts with Cas-Br-M (murine) ecotropic retroviral transforming sequence c. Two transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]

Src Like Adaptor 2

Adapter protein, which negatively regulates T-cell receptor (TCR) signaling. Inhibits T-cell antigen-receptor induced activation of nuclear factor of activated T-cells. May act by linking signaling proteins such as ZAP70 with CBL, leading to a CBL dependent degradation of signaling proteins.

Biological Process antigen receptor-mediated signaling pathwayManual Assertion Based On ExperimentTAS:UniProtKB
Biological Process B cell mediated immunityManual Assertion Based On ExperimentTAS:UniProtKB
Biological Process negative regulation of calcium-mediated signalingManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process negative regulation of T cell receptor signaling pathwayManual Assertion Based On ExperimentIMP:UniProtKB
Biological Process negative regulation of transcription by RNA polymerase IIManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process phosphatidylinositol phosphate biosynthetic processManual Assertion Based On ExperimentIBA:GO_Central
Biological Process regulation of immune response1 PublicationNAS:UniProtKB
Biological Process T cell activationManual Assertion Based On ExperimentIDA:UniProtKB

Cytoplasm
Isoform 1
Cell membrane
Cytoplasmic vesicle
Localized to the plasma membrane and intracellular vesicles, including late endosomal vesicles.
Isoform 2
Cytoplasm
May be cytoplasmic and is not localized to membranes.

Phosphorylated by CSF1R.