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Gene: BEX4 (brain expressed X-linked 4) Homo sapiens
Symbol: BEX4
Name: brain expressed X-linked 4
Description: Exhibits alpha-tubulin binding activity and histone deacetylase binding activity. Involved in several processes, including chromosome segregation; negative regulation of tubulin deacetylation; and regulation of cell migration. Localizes to the cytosol; microtubule cytoskeleton; and nucleoplasm.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: BEX family member 4; BEX1-like protein 1; BEXL1; brain expressed X-linked-like 1; brain expressed, X-linked 4; FLJ10097; nerve growth factor receptor-associated protein 3
Mus musculus (house mouse) : Bex4 (brain expressed X-linked 4)  MGI  Alliance
Rattus norvegicus (Norway rat) : Bex4 (brain expressed, X-linked 4)
Pan paniscus (bonobo/pygmy chimpanzee) : BEX4 (brain expressed X-linked 4)
Canis lupus familiaris (dog) : BEX4 (brain expressed X-linked 4)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Bex4 (brain expressed X-linked 4)
Sus scrofa (pig) : BEX4 (brain expressed X-linked 4)
Chlorocebus sabaeus (green monkey) : BEX4 (brain expressed X-linked 4)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 EnsemblX103,215,108 - 103,217,246 (+)Ensembl
GRCh38X103,215,092 - 103,217,246 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh37X102,469,996 - 102,472,128 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 36X102,356,708 - 102,358,779 (+)NCBINCBI36hg18NCBI36
CeleraX102,909,028 - 102,911,131 (+)NCBI
Cytogenetic MapXq22.1NCBI
HuRefX92,133,049 - 92,135,158 (+)NCBIHuRef
CHM1_1X102,363,017 - 102,365,125 (+)NCBICHM1_1
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 BEX4
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1352390
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.