ABI2

Abl interactor 2 also known as Abelson interactor 2 (Abi-2) is a protein that in humans is encoded by the ABI2 gene.^[5][6][7]

ABI2
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2ED0, 3P8C, 4N78
Identifiers
Aliases	ABI2, ABI-2, ABI2B, AIP-1, AblBP3, SSH3BP2, argBP1, argBPIA, argBPIB, abl-interactor 2, abl interactor 2, AIP1
External IDs	OMIM: 606442; MGI: 106913; HomoloGene: 4209; GeneCards: ABI2; OMA:ABI2 - orthologs
Gene location (Human) Chr. Chromosome 2 (human)[1] Band 2q33.2 Start 203,328,239 bp[1] End 203,447,728 bp[1]
Gene location (Mouse) Chr. Chromosome 1 (mouse)[2] Band 1|1 C2 Start 60,448,778 bp[2] End 60,520,317 bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in Brodmann area 23 entorhinal cortex middle temporal gyrus postcentral gyrus external globus pallidus internal globus pallidus superior frontal gyrus superior vestibular nucleus ventral tegmental area lateral nuclear group of thalamus Top expressed in lateral septal nucleus olfactory tubercle anterior amygdaloid area primary motor cortex ventromedial nucleus piriform cortex Region I of hippocampus proper cingulate gyrus subiculum nucleus accumbens More reference expression data BioGPS More reference expression data
Gene ontology Molecular function DNA binding SH3 domain binding kinase binding protein binding cytoskeletal anchor activity proline-rich region binding ubiquitin protein ligase binding protein-containing complex binding protein tyrosine kinase activator activity Cellular component cytoplasm cytosol cell projection SCAR complex cytoskeleton lamellipodium filopodium filopodium tip dendrite nucleus adherens junction cell junction dendritic spine Biological process positive regulation of Arp2/3 complex-mediated actin nucleation cytoskeleton organization peptidyl-tyrosine phosphorylation Rac protein signal transduction viral process cell migration actin polymerization or depolymerization learning or memory dendrite development camera-type eye development nervous system development regulation of dendritic spine morphogenesis lens fiber cell morphogenesis Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 10152 329165 Ensembl ENSG00000138443 ENSMUSG00000026782 UniProt Q9NYB9 P62484 RefSeq (mRNA) NM_001282925 NM_001282926 NM_001282927 NM_001282932 NM_005759 NM_001198570 NM_001198571 NM_198127 RefSeq (protein) NP_001269854 NP_001269855 NP_001269856 NP_001269861 NP_005750 NP_001362591 NP_001362592 NP_001362593 NP_001362594 NP_001362595 NP_001362596 NP_001362597 NP_001362598 NP_001362599 NP_001362600 NP_001362601 NP_001362602 NP_001362603 NP_001362604 NP_001362605 NP_001362606 NP_001362607 NP_001362608 NP_001362609 NP_001362610 NP_001362611 NP_001362612 NP_001362613 NP_001362614 NP_001362615 NP_001362616 NP_001362617 NP_001362618 NP_001362619 NP_001362620 NP_001362621 NP_001362622 NP_001362624 NP_001362625 NP_001362627 NP_001362628 NP_001362631 NP_001362633 NP_001362635 NP_001362636 NP_001362637 NP_001362638 NP_001362639 NP_001362640 NP_001362641 NP_001362643 NP_001362646 NP_001362648 NP_001362650 NP_001362651 NP_001362652 NP_001362653 NP_001362654 NP_001362655 NP_001362656 NP_001362657 NP_001362658 NP_001362659 NP_001362660 NP_001362661 NP_001362662 NP_001362663 NP_001362664 NP_001362665 NP_001362666 NP_001362667 NP_001362668 NP_001362669 NP_001362670 NP_001362671 NP_001362672 NP_001362673 NP_001362674 NP_001362675 NP_001362676 NP_001362677 NP_001362678 NP_001362679 NP_001362680 NP_001362681 NP_001362682 NP_001362683 NP_001362684 NP_001185499 NP_001185500 NP_937760 NP_001391634 NP_001391635 NP_001391636 NP_001391637 NP_001391638 NP_001391639 NP_001391640 NP_001391641 NP_001391642 NP_001391643 NP_001391644 NP_001391645 NP_001391646 NP_001391647 NP_001391648 NP_001391649 NP_001391650 Location (UCSC) Chr 2: 203.33 – 203.45 Mb Chr 1: 60.45 – 60.52 Mb PubMed search [3] [4]
Wikidata
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Interactions

ABI2 has been shown to interact with ABL1,^[5][8] ADAM19,^[9] and TRIM32.^[10]