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Abcb1a ATP binding cassette subfamily B member 1A [ Rattus norvegicus (Norway rat) ]

Gene ID: 170913, updated on 30-Mar-2024

Summary

Official Symbol
Abcb1aprovided by RGD
Official Full Name
ATP binding cassette subfamily B member 1Aprovided by RGD
Primary source
RGD:619951
See related
Ensembl:ENSRNOG00000008012 AllianceGenome:RGD:619951
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Rattus norvegicus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as
Abcb1; Mdr1a
Summary
Predicted to enable several functions, including ATP binding activity; ATP hydrolysis activity; and ATPase-coupled intramembrane lipid transporter activity. Involved in several processes, including cellular response to lipid; response to alkaloid; and response to amino acid. Located in apical plasma membrane and brush border membrane. Biomarker of several diseases, including end stage renal disease; epilepsy (multiple); human immunodeficiency virus infectious disease; non-alcoholic fatty liver disease; and obstructive sleep apnea. Human ortholog(s) of this gene implicated in several diseases, including autoimmune disease (multiple); carcinoma (multiple); human immunodeficiency virus infectious disease (multiple); inflammatory bowel disease (multiple); and leukemia (multiple). Orthologous to human ABCB1 (ATP binding cassette subfamily B member 1). [provided by Alliance of Genome Resources, Apr 2022]
Expression
Biased expression in Liver (RPKM 100.7), Kidney (RPKM 76.4) and 9 other tissues See more
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Genomic context

Location:
4q12
Exon count:
31
Annotation release Status Assembly Chr Location
RS_2024_02 current GRCr8 (GCF_036323735.1) 4 NC_086022.1 (26312403..26488456, complement)
RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 4 NC_051339.1 (25357467..25529941, complement)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 4 NC_005103.4 (22339829..22517642, complement)

Chromosome 4 - NC_086022.1Genomic Context describing neighboring genes Neighboring gene uncharacterized protein C11orf98 homolog Neighboring gene uncharacterized LOC120102221 Neighboring gene ATP binding cassette subfamily B member 4 Neighboring gene uncharacterized LOC120102222 Neighboring gene ATP-binding cassette, sub-family B member 1B Neighboring gene RUN domain containing 3B Neighboring gene solute carrier family 25, member 40 Neighboring gene DBF4-CDC7 kinase regulatory subunit

Genomic regions, transcripts, and products

Expression

  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by RGD

Function Evidence Code Pubs
enables ABC-type xenobiotic transporter activity ISO
Inferred from Sequence Orthology
more info
 
enables ATP binding ISO
Inferred from Sequence Orthology
more info
 
enables ATP hydrolysis activity ISO
Inferred from Sequence Orthology
more info
 
enables ATPase-coupled transmembrane transporter activity ISO
Inferred from Sequence Orthology
more info
 
enables carboxylic acid transmembrane transporter activity ISO
Inferred from Sequence Orthology
more info
 
enables ceramide floppase activity ISO
Inferred from Sequence Orthology
more info
 
enables efflux transmembrane transporter activity ISO
Inferred from Sequence Orthology
more info
 
enables floppase activity ISO
Inferred from Sequence Orthology
more info
 
enables phosphatidylcholine floppase activity ISO
Inferred from Sequence Orthology
more info
 
enables phosphatidylethanolamine flippase activity ISO
Inferred from Sequence Orthology
more info
 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables transmembrane transporter activity ISO
Inferred from Sequence Orthology
more info
 
enables ubiquitin protein ligase binding ISO
Inferred from Sequence Orthology
more info
 
enables xenobiotic transmembrane transporter activity ISO
Inferred from Sequence Orthology
more info
 
Process Evidence Code Pubs
involved_in G2/M transition of mitotic cell cycle ISO
Inferred from Sequence Orthology
more info
 
involved_in carboxylic acid transmembrane transport ISO
Inferred from Sequence Orthology
more info
 
involved_in cellular hyperosmotic salinity response IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to L-glutamate IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to alkaloid IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to antibiotic IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to borneol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to dexamethasone stimulus IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to estradiol stimulus IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to external biotic stimulus IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to lipopolysaccharide IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to mycotoxin IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to organic cyclic compound IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to tumor necrosis factor IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in ceramide translocation ISO
Inferred from Sequence Orthology
more info
 
involved_in circadian rhythm IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in daunorubicin transport IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in establishment of blood-brain barrier IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in establishment of blood-retinal barrier IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in export across plasma membrane ISO
Inferred from Sequence Orthology
more info
 
involved_in female pregnancy IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in hormone transport IDA
Inferred from Direct Assay
more info
PubMed 
involved_in intestinal absorption IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in lactation IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in maintenance of blood-brain barrier IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of sensory perception of pain IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in phospholipid translocation ISO
Inferred from Sequence Orthology
more info
 
involved_in placenta development IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in positive regulation of establishment of Sertoli cell barrier IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of response to drug IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of response to drug IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in protein localization to bicellular tight junction IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of chloride transport ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of intestinal absorption IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of response to osmotic stress ISO
Inferred from Sequence Orthology
more info
 
involved_in response to L-glutamate IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to alcohol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to antineoplastic agent IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to cadmium ion IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to codeine IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to cyclosporin A IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to dexamethasone IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to estradiol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to glucagon IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to glycoside IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to hypoxia IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to lipopolysaccharide IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to mycotoxin IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to nutrient levels IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to organic cyclic compound IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to organic substance IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to progesterone IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to quercetin IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to thyroxine IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to vitamin A IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to vitamin D IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to xenobiotic stimulus IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in stem cell proliferation ISO
Inferred from Sequence Orthology
more info
 
involved_in terpenoid transport ISO
Inferred from Sequence Orthology
more info
 
involved_in transepithelial transport ISO
Inferred from Sequence Orthology
more info
 
involved_in transmembrane transport IDA
Inferred from Direct Assay
more info
PubMed 
involved_in xenobiotic detoxification by transmembrane export across the plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within xenobiotic detoxification by transmembrane export across the plasma membrane ISO
Inferred from Sequence Orthology
more info
 
involved_in xenobiotic detoxification by transmembrane export across the plasma membrane ISO
Inferred from Sequence Orthology
more info
 
involved_in xenobiotic transport across blood-brain barrier IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in xenobiotic transport across blood-brain barrier ISO
Inferred from Sequence Orthology
more info
 
Component Evidence Code Pubs
located_in apical part of cell IDA
Inferred from Direct Assay
more info
PubMed 
located_in apical plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in apical plasma membrane ISO
Inferred from Sequence Orthology
more info
 
located_in brush border membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in cell surface ISO
Inferred from Sequence Orthology
more info
 
located_in cytoplasm ISO
Inferred from Sequence Orthology
more info
 
located_in intercellular canaliculus ISO
Inferred from Sequence Orthology
more info
 
located_in membrane ISO
Inferred from Sequence Orthology
more info
 
located_in plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in plasma membrane ISO
Inferred from Sequence Orthology
more info
 

General protein information

Preferred Names
ATP binding cassette subfamily B member 1A
Names
ATP binding cassette subfamily B member 1
ATP-binding cassette, sub-family B (MDR/TAP), member 1
ATP-binding cassette, sub-family B (MDR/TAP), member 1A
ATP-binding cassette, subfamily B (MDR/TAP), member 1A
multiple drug resistant 1a

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_133401.2NP_596892.1  ATP binding cassette subfamily B member 1A

    See identical proteins and their annotated locations for NP_596892.1

    Status: PROVISIONAL

    Source sequence(s)
    JAXUCZ010000004
    UniProtKB/TrEMBL
    A0A0G2KA64, A0A9K3Y745, Q6PSM0, Q9JK64
    Related
    ENSRNOP00000075278.2, ENSRNOT00000082359.2
    Conserved Domains (3) summary
    cd03249
    Location:385621
    ABC_MTABC3_MDL1_MDL2; ATP-binding cassette domain of a mitochondrial protein MTABC3 and related proteins
    PTZ00265
    Location:511259
    PTZ00265; multidrug resistance protein (mdr1); Provisional
    pfam00664
    Location:54335
    ABC_membrane; ABC transporter transmembrane region

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

  1. NC_086022.1 Reference GRCr8

    Range
    26312403..26488456 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_006235994.5XP_006236056.1  ATP binding cassette subfamily B member 1A isoform X1

    See identical proteins and their annotated locations for XP_006236056.1

    UniProtKB/TrEMBL
    A0A0G2KA64, A0A9K3Y745, Q6PSM0, Q9JK64
    Conserved Domains (3) summary
    cd03249
    Location:385621
    ABC_MTABC3_MDL1_MDL2; ATP-binding cassette domain of a mitochondrial protein MTABC3 and related proteins
    PTZ00265
    Location:511259
    PTZ00265; multidrug resistance protein (mdr1); Provisional
    pfam00664
    Location:54335
    ABC_membrane; ABC transporter transmembrane region
  2. XM_063285445.1XP_063141515.1  ATP binding cassette subfamily B member 1A isoform X2