Gene Information
Gene NameSIRPB1
OrganismHomo sapiens (Human)
Gene Length398
Protein NamesSignal-regulatory protein beta-1 isoform 3 (SIRP-beta-1 isoform 3)
Target NameNA
Target TypeNA
Gene Age168 ( ENSG00000101307 )
Evolutionary StageVertebrata
AlphaFoldDBQ5TFQ8
Gene CardSIRPB1
Uniprot IDQ5TFQ8
PfamPF07654; PF07686
In ASDno
Allosteric Predictionno (-0.978745521)
Ortholog in AnimalsMouse_ Sirpb1a ( ortholog_many2many )
Mouse_ Sirpb1b ( ortholog_many2many )
Mouse_ Sirpb1c ( ortholog_many2many )
Mouse_ Sirpa ( ortholog_many2many )
Mouse_ Gm5150 ( ortholog_many2many )
Mouse_ Gm9733 ( ortholog_many2many )
Rat_ Sirpd ( ortholog_many2many )
Rat_ Sirpb2 ( ortholog_many2many )
Rat_ Sirpa ( ortholog_many2many )
Rat_ AABR07006142.1 ( ortholog_many2many )
Rat_ AABR07008876.1 ( ortholog_many2many )
OhnologsNA
ParalogsSIRPA, SIRPG, SIRPD, SIRPB2
Tissuedura.mater, spleen, whole.blood
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2JJV  (X-ray  1.80A 
DBSNP rs1535882  rs1135196 
Subcellular location [CC]Membrane;
Single-pass type I membrane protein.
Mouse PG classificationNA
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