Gene Information
Gene NameERO1B
OrganismHomo sapiens (Human)
Gene Length467
Protein NamesERO1-like protein beta (ERO1-L-beta) (EC 1.8.4.-) (Endoplasmic reticulum oxidoreductase beta) (Endoplasmic reticulum oxidoreductin-1-like protein B) (Oxidoreductin-1-L-beta)
Target Nameero1-like protein beta
Target TypeNA
Gene Age1714 ( ENSG00000086619 )
Evolutionary StageEukaryota
AlphaFoldDBQ86YB8
Gene CardERO1B
Uniprot IDQ86YB8
PfamPF04137
In ASDno
Allosteric Predictionno (-0.120733686)
Ortholog in AnimalsAlpaca_ ERO1B ( ortholog_one2one )
Dog_ ERO1B ( ortholog_one2one )
GuineaPig_ ERO1B ( ortholog_one2one )
Macaque_ ERO1B ( ortholog_one2one )
Mouse_ Ero1b ( ortholog_one2one )
Pig_ ERO1B ( ortholog_one2one )
Rat_ Ero1b ( ortholog_one2one )
Rabbit_ ERO1B ( ortholog_one2one )
OhnologsERO1A
ParalogsERO1A
TissueNA
Tissue SpecificityHighly expressed in the digestive tract, including the duodenum and lower digestive tract. In the stomach, highly expressed in enzyme-producing chief cells (at protein level). In the pancreas, expressed in islets of Langerhans and, at lower levels, in enzyme-secreting cells (at protein level). Detected at low level in many other tissues. {ECO:0000269|PubMed:10818100, ECO:0000269|PubMed:16012172}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs2477599  rs1055851 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000269|PubMed:10818100};
Peripheral membrane protein {ECO:0000269|PubMed:10818100};
Lumenal side {ECO:0000269|PubMed:10818100}. Note=The association with ERP44 may be essential for its retention in the endoplasmic reticulum.
Mouse PG classificationNA
click here to return to the previous page