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Obp2a Gene Detail
Summary
  • Symbol
    Obp2a
  • Name
    odorant binding protein 2A
  • Synonyms
    Lcn13, MGC:41397
  • Feature Type
    protein coding gene
  • IDs
    MGI:2387617
    NCBI Gene: 227627
  • Alliance
    gene page
  • Transcription Start Sites
    7 TSS
Location &
Maps
more
  • Sequence Map
    Chr2:25590055-25593338 bp, + strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 2, 17.80 cM, cytoband A3
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    231 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2387617
 protein coding gene Chr2:25587589-25593338 (+)
129S1/SvImJ MGP_129S1SvImJ_G0025466
 protein coding gene Chr2:23619929-23623212 (+)
A/J MGP_AJ_G0025443
 protein coding gene Chr2:22703987-22707252 (+)
AKR/J MGP_AKRJ_G0025413
 protein coding gene Chr2:23452991-23456832 (+)
BALB/cJ MGP_BALBcJ_G0025439
 protein coding gene Chr2:22810347-22813700 (+)
C3H/HeJ MGP_C3HHeJ_G0025200
 protein coding gene Chr2:23388903-23394560 (+)
C57BL/6NJ MGP_C57BL6NJ_G0025883
 protein coding gene Chr2:24373533-24376816 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0023294
 protein coding gene Chr2:21601150-21604430 (+)
CAST/EiJ MGP_CASTEiJ_G0024663
 protein coding gene Chr2:23263179-23266452 (+)
CBA/J MGP_CBAJ_G0025178
 protein coding gene Chr2:25204659-25208488 (+)
DBA/2J MGP_DBA2J_G0025311
 protein coding gene Chr2:22545496-22548749 (+)
FVB/NJ MGP_FVBNJ_G0025273
 protein coding gene Chr2:22281476-22284747 (+)
LP/J MGP_LPJ_G0025397
 protein coding gene Chr2:23551273-23554556 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0025304
 protein coding gene Chr2:25380890-25385487 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0025942
 protein coding gene Chr2:23417514-23420779 (+)
PWK/PhJ MGP_PWKPhJ_G0024411
 protein coding gene Chr2:22344554-22347846 (+)
SPRET/EiJ MGP_SPRETEiJ_G0024211
 protein coding gene Chr2:23546326-23549462 (+)
WSB/EiJ MGP_WSBEiJ_G0024732
 protein coding gene Chr2:23477347-23480612 (+)



Homology
more
  • Human Ortholog
    OBP2B, odorant binding protein 2B
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    OBP2B, odorant binding protein 2B
  • Synonyms
    LCN14, OBPIIb
  • Links
    NCBI Gene ID: 29989
    neXtProt AC: NX_Q9NPH6
    UniProt: Q9NPH6

  • Chr Location
    9q34.2; chr9:133205277-133223255 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    2 phenotypes from 1 allele in 1 genetic background
    10 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    10
  • GO References
    5
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
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
    709
  • Tissues
    1
  • cDNA Data
    3
  • Literature Summary
    1
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000062061 Ensembl Gene Model | MGI Sequence Detail 3284 C57BL/6J ±  kb
    transcript ENSMUST00000077667 Ensembl | MGI Sequence Detail 744 Not Applicable  
    polypeptide ENSMUSP00000076851 Ensembl | MGI Sequence Detail 176 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 4
      cDNA 3
      Primer pair 1

      Microarray probesets 3
    References
    more
    • Summaries
      All 34
      Developmental Gene Expression 1
      Gene Ontology 5
      Phenotypes 10
    • Earliest
      J:82808 Strausberg RL, et al., Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. Proc Natl Acad Sci U S A. 2002 Dec 24;99(26):16899-903
    • Latest
      J:345621 Adams DJ, et al., Genetic determinants of micronucleus formation in vivo. Nature. 2024 Mar;627(8002):130-136
    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)
    Citing These Resources
    Funding Information
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    Send questions and comments to User Support.     		last database update
    12/10/2024
    MGI 6.24     		The Jackson Laboratory