Gene Information
Gene NameCYBRD1
OrganismHomo sapiens (Human)
Gene Length286
Protein NamesPlasma membrane ascorbate-dependent reductase CYBRD1 (EC 7.2.1.3) (Cytochrome b reductase 1) (Duodenal cytochrome b) (Ferric-chelate reductase 3)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000071967 )
Evolutionary StageEukaryota
AlphaFoldDBQ53TN4
Gene CardCYBRD1
Uniprot IDQ53TN4
PfamPF03188
In ASDno
Allosteric Predictionno (-1.000203976)
Ortholog in AnimalsAlpaca_ CYBRD1 ( ortholog_one2one )
Dog_ CYBRD1 ( ortholog_one2one )
GuineaPig_ CYBRD1 ( ortholog_one2one )
Macaque_ CYBRD1 ( ortholog_one2one )
Mouse_ Cybrd1 ( ortholog_one2one )
Pig_ CYBRD1 ( ortholog_one2one )
Rat_ Cybrd1 ( ortholog_one2one )
Rabbit_ CYBRD1 ( ortholog_one2one )
OhnologsCYB561, CYB561A3
ParalogsCYB561A3, CYB561
TissueNA
Tissue SpecificityPresent in erythrocyte membranes (at protein level). Also expressed in respiratory epithelium. {ECO:0000269|PubMed:16510471, ECO:0000269|PubMed:17068337}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5ZLE  (X-ray  2.60A  5ZLG  (X-ray  2.80A 
DBSNP rs16859487  rs62181680  rs10455 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:17068337};
Multi-pass membrane protein {ECO:0000269|PubMed:30272000}. Apical cell membrane {ECO:0000305|PubMed:12949720};
Multi-pass membrane protein {ECO:0000269|PubMed:30272000}. Note=Localized at the brush border of duodenal cells. {ECO:0000269|PubMed:12949720}.
Mouse PG classificationNA
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