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Vwa3b Gene Detail
Summary
  • Symbol
    Vwa3b
  • Name
    von Willebrand factor A domain containing 3B
  • Synonyms
    4921511C04Rik, A230074B11Rik
  • Feature Type
    protein coding gene
  • IDs
    MGI:1918103
    NCBI Gene: 70853
  • Alliance
  • Transcription Start Sites
    9 TSS
Location &
Maps
more
  • Sequence Map
    Chr1:37068372-37226689 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
  • Genetic Map
    Chromosome 1, 15.46 cM, cytoband B
  • Mapping Data
    3 experiments
Strain
Comparison
more
  • SNPs within 2kb
    5204 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1918103
protein coding gene Chr1:37065677-37226694 (+)
129S1/SvImJ ENSMUSG00200002362
protein coding gene Chr1:34781947-34802045 (+)
129S1/SvImJ ENSMUSGG00200054822
protein coding gene Chr1:34663729-34770915 (+)
A/J ENSMUSG00195039901
protein coding gene Chr1:34409947-34430072 (+)
AKR/J ENSMUSG00220008791
protein coding gene Chr1:34443351-34476293 (+)
BALB/cJ ENSMUSG00180010591
protein coding gene Chr1:34527308-34547404 (+)
BALB/cJ ENSMUSGG00180055277
protein coding gene Chr1:34409081-34516272 (+)
C3H/HeJ ENSMUSG00175001074
protein coding gene Chr1:34414044-34434164 (+)
C57BL/6NJ ENSMUSG00215020715
protein coding gene Chr1:34504243-34524347 (+)
C57BL/6NJ ENSMUSGG00215055428
protein coding gene Chr1:34386019-34493209 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0014047
protein coding gene Chr1:31672383-31838747 (+)
CAST/EiJ no annotation
CBA/J ENSMUSG00210005896
protein coding gene Chr1:34255894-34288837 (+)
DBA/2J ENSMUSG00185009947
protein coding gene Chr1:35340419-35373696 (+)
DBA/2J ENSMUSGG00185057716
protein coding gene Chr1:35222036-35329411 (+)
FVB/NJ ENSMUSG00205028265
protein coding gene Chr1:34459190-34492133 (+)
JF1/MsJ no annotation
LP/J ENSMUSGG00230055642
protein coding gene Chr1:35284508-35391695 (+)
LP/J ENSMUSG00230020733
protein coding gene Chr1:35402728-35422823 (+)
NOD/ShiLtJ ENSMUSG00190029692
protein coding gene Chr1:34444785-34464902 (+)
NZO/HlLtJ ENSMUSG00225014073
protein coding gene Chr1:38643952-38664045 (+)
PWK/PhJ no annotation
SPRET/EiJ no annotation
WSB/EiJ no annotation



Homology
more
  • Human Ortholog
    VWA3B, von Willebrand factor A domain containing 3B
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    VWA3B, von Willebrand factor A domain containing 3B
  • Synonyms
    SCAR22
  • Links
    NCBI Gene ID: 200403
    UniProt: Q502W6

  • Chr Location
    2q11.2; chr2:98087116-98330616 (+)  GRCh38

Human Diseases
more
  • Diseases
    1 with human VWA3B associations

Human Disease Mouse Models
      
IDs
Click on a disease name to see all genes associated with that disease.

Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    1 phenotype from 1 allele in 1 genetic background
    12 phenotype references
Male mice homozygous for a null allele exhibit normal fecundity.
Gene Ontology
(GO)
Classifications
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  • All GO Annotations
  • GO References
Molecular Function

No experimental evidence to support Molecular Function annotation, following literature review. See J:73796.
Biological Process

No experimental evidence to support Biological Process annotation, following literature review. See J:73796.
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
  • cDNA Data
Sequences &
Gene Models
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  • All Sequences
  • RefSeq
  • UniProt
Representative SequencesLengthStrain/SpeciesFlank
genomic 70853 NCBI Gene Model | MGI Sequence Detail 158318 C57BL/6J ±  kb
transcript NM_001370828 RefSeq | MGI Sequence Detail 4552 C57BL/6  
polypeptide NP_001357757 RefSeq | MGI Sequence Detail 1226 C57BL/6  
For the selected sequence
Protein
Information
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  • UniProt
    11 Sequences
  • InterPro Domains
    IPR032770 Domain of unknown function DUF4537
    IPR036465 von Willebrand factor A-like domain superfamily
    IPR002035 von Willebrand factor, type A
  • GlyGen
    A0A571BE33 2 sites, 1 O-linked glycan (2 sites)
Molecular
Reagents
less
  • All nucleic 19
    cDNA 19

    Microarray probesets 3
Other
Accession IDs
less
MGI:2443831, MGI:2685401
References
more
  • Summaries
    All 33
    Gene Ontology 2
    Phenotypes 12
  • Earliest
    J:65060 Kawai J, et al., Functional annotation of a full-length mouse cDNA collection. Nature. 2001 Feb 8;409(6821):685-90
  • Latest
    J:385560 Shao X, et al., MatrisomeDB 2.0: 2023 updates to the ECM-protein knowledge database. Nucleic Acids Res. 2023 Jan 6;51(D1):D1519-D1530

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Funding Information
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last database update
09/08/2026
MGI 6.24
The Jackson Laboratory