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Gene: PURB (purine rich element binding protein B) Homo sapiens
Symbol: PURB
Name: purine rich element binding protein B
Description: Exhibits RNA binding activity. Predicted to be involved in cell differentiation; cell population proliferation; and negative regulation of transcription by RNA polymerase II. Localizes to the nucleoplasm.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: MGC126784; MGC126786; PURBETA; purine-rich element binding protein B; purine-rich element-binding protein B; transcriptional activator protein Pur-beta
Mus musculus (house mouse) : Purb (purine rich element binding protein B)  MGI  Alliance
Rattus norvegicus (Norway rat) : Purb (purine rich element binding protein B)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Purb (purine rich element binding protein B)
Pan paniscus (bonobo/pygmy chimpanzee) : PURB (purine rich element binding protein B)
Canis lupus familiaris (dog) : PURB (purine rich element binding protein B)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Purb (purine rich element binding protein B)
Sus scrofa (pig) : PURB (purine rich element binding protein B)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl744,876,299 - 44,885,530 (-)Ensembl
GRCh38744,876,299 - 44,885,530 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh37744,915,892 - 44,924,960 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 36744,882,417 - 44,891,485 (-)NCBINCBI36hg18NCBI36
Build 34744,689,133 - 44,698,200NCBI
Celera745,014,669 - 45,023,741 (-)NCBI
Cytogenetic Map7p13NCBI
HuRef744,801,230 - 44,810,302 (-)NCBIHuRef
CHM1_1744,920,237 - 44,929,333 (-)NCBICHM1_1
CRA_TCAGchr7v2744,955,325 - 44,964,397 (-)NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology 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 PURB
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1353565
Created: 2005-03-08
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.