Gene Information
Gene NameCD2
OrganismHomo sapiens (Human)
Gene Length351
Protein NamesT-cell surface antigen CD2 (Erythrocyte receptor) (LFA-2) (LFA-3 receptor) (Rosette receptor) (T-cell surface antigen T11/Leu-5) (CD antigen CD2)
Target Namet-cell surface antigen cd2
Target TypeNA
Gene Age132 ( ENSG00000116824 )
Evolutionary StageVertebrata
AlphaFoldDBP06729
Gene CardCD2
Uniprot IDP06729
PfamPF05790; PF07686
In ASDno
Allosteric Predictionyes (0.296985552)
Ortholog in AnimalsAlpaca_ CD2 ( ortholog_one2one )
Dog_ CD2 ( ortholog_one2one )
GuineaPig_ CD2 ( ortholog_one2one )
Macaque_ CD2 ( ortholog_one2one )
Mouse_ Cd2 ( ortholog_one2one )
Pig_ CD2 ( ortholog_one2one )
Rat_ Cd2 ( ortholog_one2one )
Rabbit_ CD2 ( ortholog_one2one )
OhnologsNA
ParalogsSLAMF1, CD244, SLAMF8, LY9, SLAMF7, SLAMF9, SLAMF6, CD84, CD48
Tissuesmall.intestine.Peyers.patch, spleen, whole.blood
Tissue SpecificityExpressed in natural killer cells (at protein level). {ECO:0000269|PubMed:23006327}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.005276(Rat);0.044444(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1CDB  (NMR  1GYA  (NMR  1HNF  (X-ray  2.50A  1L2Z  (NMR  1QA9  (X-ray  3.20A  2J6O  (X-ray  2.22A  2J7I  (X-ray  2.90A 
DBSNP rs699738  rs35880225 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:23006327, ECO:0000269|PubMed:2437578};
Single-pass type I membrane protein {ECO:0000305}.
Mouse PG classificationNA
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