Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - Q8K448 (ABCA5_MOUSE)

Entry version 131 (07 Apr 2021)
Sequence version 2 (03 Oct 2006)
Previous versions | rss
Add a publicationFeedback
Protein

Cholesterol transporter ABCA5

Gene

Abca5

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Cholesterol efflux transporter in macrophages that is responsible for APOAI/high-density lipoproteins (HDL) formation at the plasma membrane under high cholesterol levels and participates in reverse cholesterol transport (PubMed:25125465, PubMed:32687853, PubMed:20382126). May play a role in the processing of autolysosomes (PubMed:15870284).4 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi514 – 521ATP 1PROSITE-ProRule annotation8
Nucleotide bindingi1333 – 1340ATP 2PROSITE-ProRule annotation8

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionTranslocase
Biological processTransport
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-1369062, ABC transporters in lipid homeostasis

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Cholesterol transporter ABCA5Curated (EC:7.6.2.-2 Publications)
Alternative name(s):
ATP-binding cassette sub-family A member 5Curated
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Abca5Imported
Synonyms:Kiaa1888
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 11

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:2386607, Abca5

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei32 – 52HelicalSequence analysisAdd BLAST21
Transmembranei220 – 240HelicalSequence analysisAdd BLAST21
Transmembranei264 – 284HelicalSequence analysisAdd BLAST21
Transmembranei297 – 317HelicalSequence analysisAdd BLAST21
Transmembranei328 – 348HelicalSequence analysisAdd BLAST21
Transmembranei355 – 375HelicalSequence analysisAdd BLAST21
Transmembranei396 – 416HelicalSequence analysisAdd BLAST21
Transmembranei864 – 884HelicalSequence analysisAdd BLAST21
Transmembranei967 – 987HelicalSequence analysisAdd BLAST21
Transmembranei1021 – 1041HelicalSequence analysisAdd BLAST21
Transmembranei1071 – 1091HelicalSequence analysisAdd BLAST21
Transmembranei1102 – 1122HelicalSequence analysisAdd BLAST21
Transmembranei1138 – 1158HelicalSequence analysisAdd BLAST21
Transmembranei1164 – 1184HelicalSequence analysisAdd BLAST21
Transmembranei1207 – 1227HelicalSequence analysisAdd BLAST21

Keywords - Cellular componenti

Cell membrane, Endosome, Golgi apparatus, Lysosome, Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the 'Pathology and Biotech' section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Mice display hypothyroidism and lethal heart abnormalities that may be due to altered autolysosomes processing.1 Publication

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002506701 – 1642Cholesterol transporter ABCA5Add BLAST1642

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi86N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi388N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi458N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi919N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi996N-linked (GlcNAc...) asparagineSequence analysis1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

N-glycosylated.1 Publication

Keywords - PTMi

Glycoprotein

Proteomic databases

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q8K448

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q8K448

PeptideAtlas

More...PeptideAtlasi		Q8K448

PRoteomics IDEntifications database

More...PRIDEi		Q8K448

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		285952

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		Q8K448, 5 sites

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q8K448

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q8K448

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in cardiomyocytes, oligodendrocytes and astrocytes in brain, alveolar type 2 cells in lung and follicular cells in the thyroid gland (at protein level). Detected in brain, testis, lung, heart, liver, kidney, skeletal muscle and placenta. Strongly expressed in the basal cells of the seminiferous tubules, interstitial cells consisting of Leydig cells, as well as the tunica albuginea (PubMed:24831815). In the epididymis, specificly and very strongly expressed in the connective tissue outlining the cylindrical epithelium in the corpus and cauda regions, including fibrocytes and smooth muscle cells, as well as within the basal and tall columnar cells of the corpus cylindrical epithelium (PubMed:24831815). Highly expressed in the brain with high expression in cortical and hippocampal neurons and moderately in the lung (PubMed:25125465).4 Publications

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expressed during embryogenesis.1 Publication

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Down-regulated by digoxin (PubMed:16445568). Up-regulated by an excess cellular cholesterol level (PubMed:32687853). Up-regulated when ABCA1 is down-regulated (PubMed:32687853).2 Publications

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000018800, Expressed in utricle of membranous labyrinth and 224 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q8K448, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q8K448, MM

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		229877, 4 interactors

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000047927

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q8K448, protein

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini478 – 713ABC transporter 1PROSITE-ProRule annotationAdd BLAST236
Domaini1290 – 1533ABC transporter 2PROSITE-ProRule annotationAdd BLAST244

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the ABC transporter superfamily. ABCA family.Curated

Keywords - Domaini

Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0059, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000158172

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_000604_19_1_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q8K448

Identification of Orthologs from Complete Genome Data

More...OMAi		RIRTWTK

Database of Orthologous Groups

More...OrthoDBi		131191at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q8K448

TreeFam database of animal gene trees

More...TreeFami		TF105192

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR003593, AAA+_ATPase
IPR003439, ABC_transporter-like
IPR017871, ABC_transporter_CS
IPR026082, ABCA
IPR030367, ABCA5
IPR027417, P-loop_NTPase

The PANTHER Classification System

More...PANTHERi		PTHR19229, PTHR19229, 1 hit
PTHR19229:SF100, PTHR19229:SF100, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00005, ABC_tran, 2 hits

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00382, AAA, 2 hits

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF52540, SSF52540, 2 hits

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00211, ABC_TRANSPORTER_1, 1 hit
PS50893, ABC_TRANSPORTER_2, 2 hits

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All

Q8K448-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATAIRDVGV WRQTRTLLLK NYLIKCRTKK SSVQEILFPL FFLFWLILVS 
        60         70         80         90        100
MMHPNKKYEE VSDIELSPMD KFSLSNVILG YTPVTNITSS IMQRVSTDHL 
       110        120        130        140        150
PKVIVTEEYA NEKELVAASL SKSSNFVGVV FKDTMSYELR FFPEMIPVSS 
       160        170        180        190        200
IYMNSREGCS KTCDAAQYWS LGFTVLQASI DAAIIQLKTN VSVWSELEST 
       210        220        230        240        250
KAVIMGEAAV VEIDTFPRGV ILIYLVIAFS PFGYFLAIHI VAEKEKKLKE 
       260        270        280        290        300
FLKIMGLHDT AFWLSWVLLY ASLIFLMSLL MAVIATASSL FPQSSSIVIF 
       310        320        330        340        350
LLFFLYGLSS VFFALMLTPL FKKSKHVGVV EFFVTVVFGF VGLLIVLIES 
       360        370        380        390        400
FPRSLVWLFS PLCQCAFLIG IAQVMHLEDF NEGALFSNLT EGPYPLIITI 
       410        420        430        440        450
IMLALDSVFY VLLAVYLDQV IPGEFGLRRS SLYFLKPSYW SKNKRNYKEL 
       460        470        480        490        500
SEGNINGNIS LNEIVEPVSS EFIGKEAIRI SGIQKSYRKK TENVEALRNL 
       510        520        530        540        550
SFDIYEGQIT ALLGHSGTGK STLMNILCGL CPPSDGFASI YGHRVSEIDE 
       560        570        580        590        600
MFEARKMIGI CPQSDINFDV LTVEENLSIL ASIKGIPANN IIQEVQKVLL 
       610        620        630        640        650
DLDMQAIKDN QAKKLSGGQK RKLSVGIAVL GNPKILLLDE PTAGMDPCSR 
       660        670        680        690        700
HIVWNLLKYR KANRVTVFST HFMDEADILA DRKAVISQGM LKCVGSSIFL 
       710        720        730        740        750
KSKWGIGYRL SMYIDRYCAT ESLSSLVRQH IPAAALLQQN DQQLVYSLPF 
       760        770        780        790        800
KDMDKFSGLF SALDIHSNLG VISYGVSMTT LEDVFLKLEV EAEIDQADYS 
       810        820        830        840        850
VFTQQPREEE TDSKSFDEME QSLLILSETK ASSVSTMSLW KQQVSTIAKF 
       860        870        880        890        900
HFLSLKRESK SVRAVLLLLL IFFAVQIFMF FLHHSFKNAV VPIKLVPDLY 
       910        920        930        940        950
FLKPGDKPHK YKTSLLLQNS TDSDINGLIE FFAHQNIMVA MFNDSDYVSA 
       960        970        980        990       1000
APHSAALNVV RSEKDYVFSA VFNSTMVYCL PVMMNIISNY YLYHLNVTEA 
      1010       1020       1030       1040       1050
IQTWSTPFIQ EITDIVFKIE LYFQAALLGI IVTAMPPYFA MENAENHKIK 
      1060       1070       1080       1090       1100
AYTQLKLSGL LPSAYWVGQA VVDIPLFFVV LILMLGSLFA FHHGLYFYPA 
      1110       1120       1130       1140       1150
KFLAVVFCLI AYVPSVILFT YIASFTFKKI LNTKEFWSFI YSVTALACVA 
      1160       1170       1180       1190       1200
ITETTFFLQY AVTAVFHYTF CIAIPIYPLL GCLISFIKGS WKNMPKNENT 
      1210       1220       1230       1240       1250
YNPWDRLLVA VIMPYLQCIL WIFLLQHYEK IHGGRSIRKD PFFRALSQKA 
      1260       1270       1280       1290       1300
KNKKFPEPPI NEDEDEDVKA ERLKVKELMG CQCCEEKPAI MVCNLHKEYD 
      1310       1320       1330       1340       1350
DKKDFLHSRK TTKVATKYIS FCVKKGEILG LLGPNGAGKS TVINTLVGDV 
      1360       1370       1380       1390       1400
EPTSGKIFLG DYGSHSSEDD ESIKCMGYCP QTNPLWPDLT LQEHFEIYGA 
      1410       1420       1430       1440       1450
VKGMSPGDMK EVISRITKAL DLKEHLQKTV KKLPAGIKRK LCFALSMLGN 
      1460       1470       1480       1490       1500
PQVTLLDEPS TGMDPRAKQH MWRAIRTAFK NKKRAALLTT HYMEEAEAVC 
      1510       1520       1530       1540       1550
DRVAIMVSGQ LRCIGTVQHL KSKFGKGYFL EIKLKDWIEN LEIDRLQREI 
      1560       1570       1580       1590       1600
QYIFPNASRQ ESFSSILAFK IPKEDVQSLS QSFAKLEEAK RTFAIEEYSF 
      1610       1620       1630       1640 
SQATLEQVFV ELTKEQEEED NSCGTLASTL WWERTQEDRV VF
Length:1,642
Mass (Da):185,895
Last modified:October 3, 2006 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i177A5FC0B075DFC5
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A2AEP5A2AEP5_MOUSE
ATP-binding cassette sub-family A m...
Abca5
1,194Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
A2AEP6A2AEP6_MOUSE
ATP-binding cassette sub-family A m...
Abca5
181Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BAC28896 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti96S → C in BAC32984 (PubMed:16141072).Curated1
Sequence conflicti113K → E in BAE41431 (PubMed:16141072).Curated1
Sequence conflicti132K → E in BAC32984 (PubMed:16141072).Curated1
Sequence conflicti188K → E in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti303F → V in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti384A → P in BAC32984 (PubMed:16141072).Curated1
Sequence conflicti530L → P in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti551M → I in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti809E → G in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti839L → P in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti856K → N in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti880F → V in AAM90895 (PubMed:12532264).Curated1
Sequence conflicti1231I → K in AAH64823 (PubMed:15489334).Curated1
Sequence conflicti1503V → G in AAM90895 (PubMed:12532264).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AF491842 mRNA Translation: AAM90895.1
AB097675 mRNA Translation: BAC66658.1
AK034961 mRNA Translation: BAC28896.2 Different initiation.
AK047188 mRNA Translation: BAC32984.1
AK138604 mRNA Translation: BAE23713.1
AK169879 mRNA Translation: BAE41431.1
BC064823 mRNA Translation: AAH64823.1 Sequence problems.
AK129463 mRNA Translation: BAC98273.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS25591.1

NCBI Reference Sequences

More...RefSeqi		NP_671752.2, NM_147219.2
XP_006533128.1, XM_006533065.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000043961; ENSMUSP00000047927; ENSMUSG00000018800

Database of genes from NCBI RefSeq genomes

More...GeneIDi		217265

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:217265

UCSC genome browser

More...UCSCi		uc007mdm.1, mouse

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF491842 mRNA Translation: AAM90895.1
AB097675 mRNA Translation: BAC66658.1
AK034961 mRNA Translation: BAC28896.2 Different initiation.
AK047188 mRNA Translation: BAC32984.1
AK138604 mRNA Translation: BAE23713.1
AK169879 mRNA Translation: BAE41431.1
BC064823 mRNA Translation: AAH64823.1 Sequence problems.
AK129463 mRNA Translation: BAC98273.1
CCDSiCCDS25591.1
RefSeqiNP_671752.2, NM_147219.2
XP_006533128.1, XM_006533065.3

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi229877, 4 interactors
STRINGi10090.ENSMUSP00000047927

PTM databases

GlyGeniQ8K448, 5 sites
iPTMnetiQ8K448
PhosphoSitePlusiQ8K448

Proteomic databases

MaxQBiQ8K448
PaxDbiQ8K448
PeptideAtlasiQ8K448
PRIDEiQ8K448
ProteomicsDBi285952

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		19335, 176 antibodies

Genome annotation databases

EnsembliENSMUST00000043961; ENSMUSP00000047927; ENSMUSG00000018800
GeneIDi217265
KEGGimmu:217265
UCSCiuc007mdm.1, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		23461
MGIiMGI:2386607, Abca5

Rodent Unidentified Gene-Encoded large proteins database

More...Rougei		Search...

Phylogenomic databases

eggNOGiKOG0059, Eukaryota
GeneTreeiENSGT00940000158172
HOGENOMiCLU_000604_19_1_1
InParanoidiQ8K448
OMAiRIRTWTK
OrthoDBi131191at2759
PhylomeDBiQ8K448
TreeFamiTF105192

Enzyme and pathway databases

ReactomeiR-MMU-1369062, ABC transporters in lipid homeostasis

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		217265, 2 hits in 52 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		Abca5, mouse

Protein Ontology

More...PROi		PR:Q8K448
RNActiQ8K448, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000018800, Expressed in utricle of membranous labyrinth and 224 other tissues
ExpressionAtlasiQ8K448, baseline and differential
GenevisibleiQ8K448, MM

Family and domain databases

InterProiView protein in InterPro
IPR003593, AAA+_ATPase
IPR003439, ABC_transporter-like
IPR017871, ABC_transporter_CS
IPR026082, ABCA
IPR030367, ABCA5
IPR027417, P-loop_NTPase
PANTHERiPTHR19229, PTHR19229, 1 hit
PTHR19229:SF100, PTHR19229:SF100, 1 hit
PfamiView protein in Pfam
PF00005, ABC_tran, 2 hits
SMARTiView protein in SMART
SM00382, AAA, 2 hits
SUPFAMiSSF52540, SSF52540, 2 hits
PROSITEiView protein in PROSITE
PS00211, ABC_TRANSPORTER_1, 1 hit
PS50893, ABC_TRANSPORTER_2, 2 hits

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiABCA5_MOUSE
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q8K448
Secondary accession number(s): Q3TE17
, Q3UUB4, Q6P1Y0, Q6ZPG4, Q810C7, Q8BM46, Q8BXG7
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: October 3, 2006
Last modified: April 7, 2021
This is version 131 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again