Gene Information
Gene NameMAGI3
OrganismHomo sapiens (Human)
Gene Length1481
Protein NamesMembrane-associated guanylate kinase, WW and PDZ domain-containing protein 3 (Membrane-associated guanylate kinase inverted 3) (MAGI-3)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000081026 )
Evolutionary StageEumetazoa
AlphaFoldDBQ5TCQ9
Gene CardMAGI3
Uniprot IDQ5TCQ9
PfamPF00625; PF00595; PF00397
In ASDno
Allosteric Predictionyes (0.574442343)
Ortholog in AnimalsAlpaca_ MAGI3 ( ortholog_one2one )
Dog_ MAGI3 ( ortholog_one2one )
GuineaPig_ MAGI3 ( ortholog_one2one )
Macaque_ MAGI3 ( ortholog_one2one )
Mouse_ Magi3 ( ortholog_one2one )
Pig_ MAGI3 ( ortholog_one2one )
Rat_ Magi3 ( ortholog_one2one )
Rabbit_ MAGI3 ( ortholog_one2one )
OhnologsMAGI1, MAGI2
ParalogsMAGI2, SAV1, GRIP1, MAGIX, GRIP2, MAGI1
TissueNA
Tissue SpecificityWidely expressed. {ECO:0000269|PubMed:10748157}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3SOE  (X-ray  1.60A 
DBSNP NA 
Subcellular location [CC]Cell membrane;
Peripheral membrane protein. Cell junction, tight junction. Nucleus {ECO:0000250}. Note=Concentrates in specific sites at the plasma membrane and in the nucleus. In epithelial cells, it localizes at tight junctions (By similarity). {ECO:0000250}.
Mouse PG classificationNA
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