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Gene: PDIA4 (protein disulfide isomerase family A member 4) Homo sapiens
Symbol: PDIA4
Name: protein disulfide isomerase family A member 4
Description: Exhibits peptide disulfide oxidoreductase activity. Predicted to be involved in chaperone-mediated protein folding and response to endoplasmic reticulum stress. Localizes to the cell surface and extracellular space.
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: endoplasmic reticulum resident protein 70; endoplasmic reticulum resident protein 72; ER protein 70; ER protein 72; ERp-72; ERP70; ERP72; protein disulfide isomerase related protein (calcium-binding protein, intestinal-related); protein disulfide isomerase-associated 4; protein disulfide-isomerase A4; testicular tissue protein Li 137
Mus musculus (house mouse) : Pdia4 (protein disulfide isomerase associated 4)  MGI  Alliance
Rattus norvegicus (Norway rat) : Pdia4 (protein disulfide isomerase family A, member 4)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Pdia4 (protein disulfide isomerase family A member 4)
Pan paniscus (bonobo/pygmy chimpanzee) : PDIA4 (protein disulfide isomerase family A member 4)
Canis lupus familiaris (dog) : PDIA4 (protein disulfide isomerase family A member 4)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Pdia4 (protein disulfide isomerase family A member 4)
Sus scrofa (pig) : PDIA4 (protein disulfide isomerase family A member 4)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl7149,003,062 - 149,028,662 (-)Ensembl
GRCh387149,003,051 - 149,028,505 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh377148,700,154 - 148,725,782 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 367148,331,087 - 148,356,715 (-)NCBINCBI36hg18NCBI36
Celera7143,370,993 - 143,396,607 (-)NCBI
Cytogenetic Map7q36.1NCBI
HuRef7142,778,950 - 142,804,531 (-)NCBIHuRef
CHM1_17148,708,552 - 148,734,184 (-)NCBICHM1_1
CRA_TCAGchr7v27148,038,519 - 148,064,131 (-)NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on PDIA4
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1605716
Created: 2007-04-28
Species: Homo sapiens
Last Modified: 2019-12-25
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.