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Gene: Plxnb1 (plexin B1) Mus musculus
Symbol: Plxnb1
Name: plexin B1
Description: ENCODES a protein that exhibits GTPase activating protein binding; semaphorin receptor activity; INVOLVED IN inhibitory synapse assembly; negative regulation of osteoblast proliferation; neuron projection morphogenesis; ASSOCIATED WITH abnormal branching involved in ureteric bud morphogenesis; abnormal cerebellar lobule formation; abnormal cerebral cortex morphology; ASSOCIATED WITH Neurodevelopmental Disorders (ortholog); FOUND IN integral component of plasma membrane (ortholog); semaphorin receptor complex (ortholog); INTERACTS WITH 1,1-dichloroethene; 2,3,7,8-tetrachlorodibenzodioxine; 3,3',5,5'-tetrabromobisphenol A
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: 2900002G15Rik; AU042020; mKIAA0407; plexin-B1
Homo sapiens (human) : PLXNB1 (plexin B1)  HGNC  Alliance
Rattus norvegicus (Norway rat) : Plxnb1 (plexin B1)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Plxnb1 (plexin B1)
Pan paniscus (bonobo/pygmy chimpanzee) : PLXNB1 (plexin B1)
Canis lupus familiaris (dog) : PLXNB1 (plexin B1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Plxnb1 (plexin B1)
Sus scrofa (pig) : PLXNB1 (plexin B1)
more info ...
Latest Assembly: GRCm38 - Mouse Genome Assembly GRCm38
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
GRCm389109,093,849 - 109,119,915 (+)NCBIGRCm38GRCm38mm10GRCm38
MGSCv379108,997,950 - 109,022,429 (+)NCBIGRCm37mm9NCBIm37
MGSCv369108,952,998 - 108,977,317 (+)NCBImm8
Celera9108,654,084 - 108,678,637 (+)NCBICelera
Cytogenetic Map9 F2NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Phenotype Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
QTLs in Region (GRCm38)
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Additional Information

External Database Links
More on Plxnb1
Alliance Gene
Ensembl Gene
JBrowse: mm9 mm10
MGI Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1321542
Created: 2005-01-12
Species: Mus musculus
Last Modified: 2019-09-12
Status: ACTIVE


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