Homo sapiens Protein: AMIGO2
Summary
InnateDB Protein IDBP-593342.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol AMIGO2
Protein Name adhesion molecule with Ig-like domain 2
Synonyms
Species Homo sapiens
Ensembl Protein ENSP00000449034
InnateDB Gene IDBG-28724 (AMIGO2)
Protein Structure
UniProt Annotation
Function Required for depolarization-dependent survival of cultured cerebellar granule neurons. May mediate homophilic as well as heterophilic cell-cell interaction with AMIGO1 or AMIGO3. May contribute to signal transduction through its intracellular domain. May be required for tumorigenesis of a subset of gastric adenocarcinomas.
Subcellular Localization Cell membrane {ECO:0000250}; Single-pass type I membrane protein {ECO:0000250}. Nucleus {ECO:0000250}. Note=Associated with nucleus as well as plasma membrane. Restricted to somata of cerebellar as well as hippocampal neurons (By similarity). {ECO:0000250}.
Disease Associations
Tissue Specificity Highest levels in breast, ovary, cervix, and uterus. Lower levels in lung, colon, and rectum. Differentially expressed in 56% of thyroid, 57% of pancreatic and 45% of stomach cancers. {ECO:0000269PubMed:15107827}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 6 experimentally validated interaction(s) in this database.
Experimentally validated
Total 6 [view]
Protein-Protein 6 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
Biological Process
GO:0007156 homophilic cell adhesion
GO:0007157 heterophilic cell-cell adhesion
GO:0043069 negative regulation of programmed cell death
Cellular Component
GO:0005634 nucleus
GO:0005886 plasma membrane
GO:0016021 integral component of membrane
Protein Structure and Domains
PDB ID
InterPro IPR000483 Cysteine-rich flanking region, C-terminal
IPR001611 Leucine-rich repeat
IPR003591 Leucine-rich repeat, typical subtype
IPR003599 Immunoglobulin subtype
IPR007110 Immunoglobulin-like domain
PFAM PF01463
PF00560
PF13504
PF13855
PRINTS
PIRSF
SMART SM00082
SM00369
SM00409
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q86SJ2
PhosphoSite PhosphoSite-Q86SJ2
TrEMBL B3KS95
UniProt Splice Variant
Entrez Gene 347902
UniGene Hs.121520
RefSeq XP_005268894
HUGO HGNC:24073
OMIM 615690
CCDS CCDS8751
HPRD 16483
IMGT
EMBL AB079074 AB080610 AK093111 AL833007 AY237005 AY454159 BC014103 BC047595 BC095477 CH471111
GenPept AAH14103 AAH47595 AAH95477 AAO48946 AAR83271 BAC81188 BAC81189 BAG52657 CAH56293 EAW57924