Gene Information
Gene NameABCD4
OrganismHomo sapiens (Human)
Gene Length606
Protein NamesLysosomal cobalamin transporter ABCD4 (EC 7.6.2.8) (ATP-binding cassette sub-family D member 4) (PMP70-related protein) (P70R) (Peroxisomal membrane protein 1-like) (PXMP1-L) (Peroxisomal membrane protein 69) (PMP69)
Target NameNA
Target TypeNA
Gene Age1064 ( ENSG00000119688 )
Evolutionary StageEuk+Bac
AlphaFoldDBO14678
Gene CardABCD4
Uniprot IDO14678
PfamPF06472; PF00005
In ASDno
Allosteric Predictionno (-0.053513709)
Ortholog in AnimalsAlpaca_ ABCD4 ( ortholog_one2one )
GuineaPig_ ABCD4 ( ortholog_one2one )
Macaque_ ABCD4 ( ortholog_one2one )
Mouse_ Abcd4 ( ortholog_one2one )
Pig_ ABCD4 ( ortholog_one2one )
Rat_ Abcd4 ( ortholog_one2one )
Rabbit_ ABCD4 ( ortholog_one2one )
OhnologsNA
ParalogsABCD3, ABCD1, ABCD2
TissueNA
Tissue SpecificityUbiquitous.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6JBJ  (EM  3.60A 
DBSNP rs776529140  rs34992370  rs4148077  rs201777056  rs35073715  rs3742801  rs745414252 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000269|PubMed:27456980};
Multi-pass membrane protein {ECO:0000255}. Lysosome membrane {ECO:0000269|PubMed:22922874, ECO:0000269|PubMed:25535791, ECO:0000269|PubMed:27456980, ECO:0000269|PubMed:28572511, ECO:0000269|PubMed:33845046};
Multi-pass membrane protein {ECO:0000255}. Note=Targeted by LMBRD1 lysosomal chaperone to the lysosomal membrane. {ECO:0000269|PubMed:27456980, ECO:0000269|PubMed:28572511}.
Mouse PG classificationNA
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