ABCA7 report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0050766Biological processpositive regulation of phagocytosis
GO_0018149Biological processpeptide cross-linking
GO_0055085Biological processtransmembrane transport
GO_1902430Biological processnegative regulation of amyloid-beta formation
GO_0045806Biological processnegative regulation of endocytosis
GO_0019216Biological processregulation of lipid metabolic process
GO_0033700Biological processphospholipid efflux
GO_1901076Biological processpositive regulation of engulfment of apoptotic cell
GO_2000010Biological processpositive regulation of protein localization to cell surface
GO_0008542Biological processvisual learning
GO_0044857Biological processplasma membrane raft organization
GO_0034380Biological processhigh-density lipoprotein particle assembly
GO_0038027Biological processapolipoprotein A-I-mediated signaling pathway
GO_1900223Biological processpositive regulation of amyloid-beta clearance
GO_1902995Biological processpositive regulation of phospholipid efflux
GO_0034504Biological processprotein localization to nucleus
GO_0150094Biological processamyloid-beta clearance by cellular catabolic process
GO_0010875Biological processpositive regulation of cholesterol efflux
GO_0045332Biological processphospholipid translocation
GO_0006909Biological processphagocytosis
GO_0043409Biological processnegative regulation of MAPK cascade
GO_0042985Biological processnegative regulation of amyloid precursor protein biosynthetic process
GO_1903898Biological processnegative regulation of PERK-mediated unfolded protein response
GO_0007613Biological processmemory
GO_0033344Biological processcholesterol efflux
GO_0070374Biological processpositive regulation of ERK1 and ERK2 cascade
GO_1902991Biological processregulation of amyloid precursor protein catabolic process
GO_0034205Biological processamyloid-beta formation
GO_0032587Cellular componentruffle membrane
GO_0005886Cellular componentplasma membrane
GO_0031901Cellular componentearly endosome membrane
GO_0005794Cellular componentGolgi apparatus
GO_0009986Cellular componentcell surface
GO_0000139Cellular componentGolgi membrane
GO_0005783Cellular componentendoplasmic reticulum
GO_0001891Cellular componentphagocytic cup
GO_0043231Cellular componentintracellular membrane-bounded organelle
GO_0030054Cellular componentcell junction
GO_0097386Cellular componentglial cell projection
GO_0034188Molecular functionapolipoprotein A-I receptor activity
GO_0090556Molecular functionphosphatidylserine floppase activity
GO_0090554Molecular functionphosphatidylcholine floppase activity
GO_0140359Molecular functionABC-type transporter activity
GO_0005548Molecular functionphospholipid transporter activity
GO_0140328Molecular functionfloppase activity
GO_0005524Molecular functionATP binding
GO_0042626Molecular functionATPase-coupled transmembrane transporter activity
GO_0016887Molecular functionATP hydrolysis activity

IV. Literature review

[source]
Gene nameABCA7
Protein nameATP binding cassette subfamily A member 7
Alternative protein ABCA7
Phospholipid-transporting ATPase ABCA7 (EC 7.6.2.1) (ABCA-SSN) (ATP-binding cassette sub-family A member 7) (Autoantigen SS-N) (Macrophage ABC transporter)
Synonyms
DescriptionFUNCTION: Catalyzes the translocation of specific phospholipids from the cytoplasmic to the extracellular/lumenal leaflet of membrane coupled to the hydrolysis of ATP . Transports preferentially phosphatidylserine over phosphatidylcholine . Plays a role in lipid homeostasis and macrophage-mediated phagocytosis . Binds APOA1 and may function in apolipoprotein-mediated phospholipid efflux from cells . May also mediate cholesterol efflux . May regulate cellular ceramide homeostasis during keratinocyte differentiation . Involved in lipid raft organization and CD1D localization on thymocytes and antigen-presenting cells, which plays an important role in natural killer T-cell development and activation (By similarity). Plays a role in phagocytosis of apoptotic cells by macrophages (By similarity). Macrophage phagocytosis is stimulated by APOA1 or APOA2, probably by stabilization of ABCA7 (By similarity). Also involved in phagocytic clearance of amyloid-beta by microglia cells and macrophages (By similarity). Further limits amyloid-beta production by playing a role in the regulation of amyloid-beta A4 precursor protein (APP) endocytosis and/or processing . Amyloid-beta is the main component of amyloid plaques found in the brains of Alzheimer patients . .

AccessionsA0A6E1ZGS3
Q8IZY2
A0A087WX86
E9PKG5
H0YF58
ENST00000525073.6
ENST00000524850.5
E9PL63
H0YCN5
L8EB07
A0A087WZX6
ENST00000612569.1
ENST00000530092.2
ENST00000529442.7
ENST00000531467.5
ENST00000263094.11 [Q8IZY2-1]
ENST00000435683.7