AP1AR report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_1900025Biological processnegative regulation of substrate adhesion-dependent cell spreading
GO_0015031Biological processprotein transport
GO_0034446Biological processsubstrate adhesion-dependent cell spreading
GO_0001920Biological processnegative regulation of receptor recycling
GO_0034315Biological processregulation of Arp2/3 complex-mediated actin nucleation
GO_0048203Biological processvesicle targeting, trans-Golgi to endosome
GO_2000146Biological processnegative regulation of cell motility
GO_0030133Cellular componenttransport vesicle
GO_0005768Cellular componentendosome
GO_0005829Cellular componentcytosol
GO_0005794Cellular componentGolgi apparatus
GO_0005770Cellular componentlate endosome
GO_0005769Cellular componentearly endosome
GO_0035650Molecular functionAP-1 adaptor complex binding
GO_0019894Molecular functionkinesin binding

IV. Literature review

[source]
Gene nameAP1AR
Protein nameAP-1 complex-associated regulatory protein (2c18) (Adaptor-related protein complex 1-associated regulatory protein) (Gamma-1-adaptin brefeldin A resistance protein) (GBAR) (Gamma-BAR) (Gamma-A1-adaptin and kinesin interactor) (Gadkin)
Adaptor related protein complex 1 associated regulatory protein
SynonymsPRO0971
C4orf16
DescriptionFUNCTION: Necessary for adaptor protein complex 1 (AP-1)-dependent transport between the trans-Golgi network and endosomes. Regulates the membrane association of AP1G1/gamma1-adaptin, one of the subunits of the AP-1 adaptor complex. The direct interaction with AP1G1/gamma1-adaptin attenuates the release of the AP-1 complex from membranes. Regulates endosomal membrane traffic via association with AP-1 and KIF5B thus linking kinesin-based plus-end-directed microtubular transport to AP-1-dependent membrane traffic. May act as effector of AP-1 in calcium-induced endo-lysosome secretion. Inhibits Arp2/3 complex function; negatively regulates cell spreading, size and motility via intracellular sequestration of the Arp2/3 complex. .

AccessionsH0Y8Y4
ENST00000309703.10 [Q63HQ0-2]
ENST00000512741.1
Q63HQ0
ENST00000274000.10 [Q63HQ0-1]