Gene Information
Gene NameSH3GLB1
OrganismHomo sapiens (Human)
Gene Length365
Protein NamesEndophilin-B1 (Bax-interacting factor 1) (Bif-1) (SH3 domain-containing GRB2-like protein B1)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000097033 )
Evolutionary StageEumetazoa
AlphaFoldDBQ9Y371
Gene CardSH3GLB1
Uniprot IDQ9Y371
PfamPF03114; PF14604
In ASDno
Allosteric Predictionno (-0.329768032)
Ortholog in AnimalsAlpaca_ SH3GLB1 ( ortholog_one2one )
Dog_ SH3GLB1 ( ortholog_one2one )
GuineaPig_ SH3GLB1 ( ortholog_one2one )
Macaque_ SH3GLB1 ( ortholog_one2one )
Mouse_ Sh3glb1 ( ortholog_one2one )
Pig_ SH3GLB1 ( ortholog_one2one )
Rat_ Sh3glb1 ( ortholog_one2one )
Rabbit_ SH3GLB1 ( ortholog_one2one )
OhnologsSH3GLB2
ParalogsSH3GL3, SORBS1, SORBS2, SORBS3, SH3GLB2, NCF4, SH3RF3, SH3RF2, SH3GL1, SH3RF1, SH3D19, SH3GL2
TissueNA
Tissue SpecificityHighly expressed in heart, skeletal muscle, kidney and placenta. Detected at lower levels in brain, colon, thymus, spleen, liver, small intestine, lung and peripheral blood leukocytes. {ECO:0000269|PubMed:11161816, ECO:0000269|PubMed:11259440}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6UP6  (EM  9.00A  6UPN  (EM  10.00A 
DBSNP NA 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:15452144}. Golgi apparatus membrane {ECO:0000269|PubMed:21068542};
Peripheral membrane protein {ECO:0000250}. Mitochondrion outer membrane {ECO:0000269|PubMed:15452144};
Peripheral membrane protein {ECO:0000269|PubMed:15452144}. Cytoplasmic vesicle, autophagosome membrane {ECO:0000269|PubMed:17891140}. Midbody {ECO:0000269|PubMed:20643123}. Note=Association with the Golgi apparatus depends on the cell type (By similarity). Following starvation colocalizes with ATG5 and LC3 autophagy-related protein(s)on autophagosomal membranes (PubMed:17891140). {ECO:0000250, ECO:0000269|PubMed:17891140}.
Mouse PG classificationNA
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