Gene Information
Gene NameSLA2
OrganismHomo sapiens (Human)
Gene Length261
Protein NamesSrc-like-adapter 2 (Modulator of antigen receptor signaling) (MARS) (Src-like adapter protein 2) (SLAP-2)
Target NameNA
Target TypeNA
Gene Age987 ( ENSG00000101082 )
Evolutionary StageVertebrata
AlphaFoldDBQ9H6Q3
Gene CardSLA2
Uniprot IDQ9H6Q3
PfamPF00017; PF00018
In ASDno
Allosteric Predictionno (-0.354700502)
Ortholog in AnimalsAlpaca_ SLA2 ( ortholog_one2one )
Dog_ SLA2 ( ortholog_one2one )
GuineaPig_ SLA2 ( ortholog_one2one )
Macaque_ SLA2 ( ortholog_one2one )
Mouse_ Sla2 ( ortholog_one2one )
Pig_ SLA2 ( ortholog_one2one )
Rat_ Sla2 ( ortholog_one2one )
Rabbit_ SLA2 ( ortholog_one2one )
OhnologsSLA
ParalogsSLA, DAPP1, SH2D5, NCK1, GRAP, GRAPL, GRB2, GRAP2, NCK2
Tissueappendix, bone.marrow, colon, dura.mater, gall.bladder, lung, lymph.node, spleen, submandibular.gland, whole.blood
Tissue SpecificityPredominantly expressed in immune system, with highest levels in peripheral blood leukocytes. Expressed in spleen, thymus and lymph nodes. Expressed in T-cells as well as in monocytes, and at low level in B-cells. Also detected in placenta, prostate, skin, retina and colon.
Pharmacological Animal Models0.000730(Chimpanzee);0.001000(Mouse);0.001000(Rat);0.050000(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 4M4Z  (X-ray  2.10A 
DBSNP rs34834764 
Subcellular location [CC]Cytoplasm.;
[Isoform 1]: Cell membrane. Cytoplasmic vesicle. Note=Localized to the plasma membrane and intracellular vesicles, including late endosomal vesicles.;
[Isoform 2]: Cytoplasm {ECO:0000305}. Note=May be cytoplasmic and is not localized to membranes.
Mouse PG classificationNA
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