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Obp2b Gene Detail
Summary
  • Symbol
    Obp2b
  • Name
    odorant binding protein 2B
  • Synonyms
    Lcn14, OTTMUSG00000012631
  • Feature Type
    protein coding gene
  • IDs
    MGI:3651927
    NCBI Gene: 383678
  • Alliance
    gene page
  • Transcription Start Sites
    1 TSS
Location &
Maps
more
  • Sequence Map
    Chr2:25627021-25630109 bp, + strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 2, 17.91 cM
Strain
Comparison
more
  • SNPs within 2kb
    203 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3651927
 protein coding gene Chr2:25604120-25630136 (+)
129S1/SvImJ MGP_129S1SvImJ_G0025468
 protein coding gene Chr2:23665088-23669127 (+)
A/J MGP_AJ_G0025445
 protein coding gene Chr2:22747102-22750190 (+)
AKR/J MGP_AKRJ_G0025415
 protein coding gene Chr2:23491213-23494298 (+)
BALB/cJ MGP_BALBcJ_G0025441
 protein coding gene Chr2:22846484-22849580 (+)
C3H/HeJ MGP_C3HHeJ_G0025202
 protein coding gene Chr2:23423353-23426459 (+)
C57BL/6NJ MGP_C57BL6NJ_G0025885
 protein coding gene Chr2:24411672-24414760 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0023296
 protein coding gene Chr2:21633283-21636358 (+)
CAST/EiJ MGP_CASTEiJ_G0024665
 protein coding gene Chr2:23298892-23301987 (+)
CBA/J MGP_CBAJ_G0025180
 protein coding gene Chr2:25244713-25247784 (+)
DBA/2J MGP_DBA2J_G0025313
 protein coding gene Chr2:22576631-22579748 (+)
FVB/NJ MGP_FVBNJ_G0025275
 protein coding gene Chr2:22319391-22322512 (+)
LP/J MGP_LPJ_G0025399
 protein coding gene Chr2:23583518-23586592 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0025306
 protein coding gene Chr2:25419895-25422970 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0025944
 protein coding gene Chr2:23451031-23455572 (+)
PWK/PhJ MGP_PWKPhJ_G0024413
 protein coding gene Chr2:22373145-22376569 (+)
SPRET/EiJ MGP_SPRETEiJ_G0024213
 protein coding gene Chr2:23576024-23578887 (+)
WSB/EiJ MGP_WSBEiJ_G0024734
 protein coding gene Chr2:23516130-23519217 (+)



Homology
more
  • Human Ortholog
    OBP2A, odorant binding protein 2A
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    OBP2A, odorant binding protein 2A
  • Synonyms
    hOBPIIa, LCN13, OBP, OBP2C, OBPIIa
  • Links
    NCBI Gene ID: 29991
    neXtProt AC: NX_Q9NY56
    UniProt: Q9NY56

  • Chr Location
    9q34.3; chr9:135546126-135549969 (+)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    7 phenotypes from 1 allele in 1 genetic background
    8 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
    2
  • GO References
    2
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

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
    706
  • cDNA Data
    2
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000079539 Ensembl Gene Model | MGI Sequence Detail 3089 C57BL/6J ±  kb
    transcript ENSMUST00000114192 Ensembl | MGI Sequence Detail 732 Not Applicable  
    polypeptide ENSMUSP00000109830 Ensembl | MGI Sequence Detail 176 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    • UniProt
      1 Sequence
    • InterPro Domains
      IPR012674 Calycin
      IPR002345 Lipocalin
      IPR000566 Lipocalin/cytosolic fatty-acid binding domain
      IPR002450 von Ebner's gland protein/ Bos/Can allergen
    Molecular
    Reagents
    less
    • All nucleic 2
      cDNA 2

      Microarray probesets 1
    References
    more
    • Summaries
      All 23
      Gene Ontology 2
      Phenotypes 8
    • Earliest
      J:153498 Diez-Roux G, et al., A high-resolution anatomical atlas of the transcriptome in the mouse embryo. PLoS Biol. 2011;9(1):e1000582
    • 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)
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    Funding Information
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    Send questions and comments to User Support.     		last database update
    11/12/2024
    MGI 6.24     		The Jackson Laboratory