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Git2 Gene Detail
Summary
  • Symbol
    Git2
  • Name
    GIT ArfGAP 2
  • Synonyms
    1500036H07Rik, 5830420E16Rik, 9630056M03Rik, ARF GTPase activating protein 2, B230104M05Rik, Cat-2, Cool associated tyrosine phosphorylated-2
  • Feature Type
    protein coding gene
  • IDs
    MGI:1347053
    NCBI Gene: 26431
  • Alliance
    gene page
  • Transcription Start Sites
    8 TSS
Location &
Maps
more
  • Sequence Map
    Chr5:114865469-114912647 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 5, 55.99 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    1299 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1347053
 protein coding gene Chr5:114865468-114913578 (-)
129S1/SvImJ MGP_129S1SvImJ_G0029944
 protein coding gene Chr5:117498675-117550544 (-)
A/J MGP_AJ_G0029909
 protein coding gene Chr5:112870215-112918292 (-)
AKR/J MGP_AKRJ_G0029847
 protein coding gene Chr5:116449514-116499063 (-)
BALB/cJ MGP_BALBcJ_G0029920
 protein coding gene Chr5:114233899-114287092 (-)
C3H/HeJ MGP_C3HHeJ_G0029640
 protein coding gene Chr5:116960432-117013142 (-)
C57BL/6NJ MGP_C57BL6NJ_G0030374
 protein coding gene Chr5:122028387-122083366 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0027602
 protein coding gene Chr5:107689218-107736720 (-)
CAST/EiJ MGP_CASTEiJ_G0029048
 protein coding gene Chr5:115893251-115942594 (-)
CBA/J MGP_CBAJ_G0029607
 protein coding gene Chr5:126692558-126743345 (-)
DBA/2J MGP_DBA2J_G0029757
 protein coding gene Chr5:112935456-112983807 (-)
FVB/NJ MGP_FVBNJ_G0029714
 protein coding gene Chr5:111749340-111800071 (-)
LP/J MGP_LPJ_G0029846
 protein coding gene Chr5:118066797-118125219 (-)
NOD/ShiLtJ MGP_NODShiLtJ_G0029745
 protein coding gene Chr5:131074446-131124239 (-)
NZO/HlLtJ MGP_NZOHlLtJ_G0030415
 protein coding gene Chr5:115922945-115974283 (-)
PWK/PhJ MGP_PWKPhJ_G0028762
 protein coding gene Chr5:111594130-111643695 (-)
SPRET/EiJ MGP_SPRETEiJ_G0028600
 protein coding gene Chr5:113473494-113522114 (-)
WSB/EiJ MGP_WSBEiJ_G0029124
 protein coding gene Chr5:116512331-116561483 (-)



Homology
more
  • Human Ortholog
    GIT2, GIT ArfGAP 2
  • Vertebrate Orthologs
    4
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    GIT2, GIT ArfGAP 2
  • Synonyms
    CAT-2, CAT2, PKL
  • Links
    NCBI Gene ID: 9815
    neXtProt AC: NX_Q14161
    UniProt: Q14161

  • Chr Location
    12q24.11; chr12:109929804-110000164 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    11 phenotypes from 2 alleles in 4 genetic backgrounds
    6 phenotypes from multigenic genotypes
    29 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.
Mice homozygous for a null allele show frequent splenomegaly, extramedullary hematopoiesis, impaired neutrophil chemotaxis, misoriented hyperproduction of superoxide anions and increased susceptibility to fungal infection. Homozygotes for a gene trap allele have reduced marginal zone B cell numbers.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    23
  • GO References
    8
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
    730
  • Tissues
    15
  • cDNA Data
    75
  • Literature Summary
    1
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 26431 NCBI Gene Model | MGI Sequence Detail 47179 C57BL/6J ±  kb
    transcript NM_001429058 RefSeq | MGI Sequence Detail 5201 C57BL/6  
    polypeptide Q9JLQ2 UniProt | EBI | MGI Sequence Detail 708 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 78
      cDNA 78

      Microarray probesets 5
    Other
    Accession IDs
    less
    MGI:1919676, MGI:1923277, MGI:1925227, MGI:2443204
    References
    more
    • Summaries
      All 62
      Developmental Gene Expression 1
      Gene Ontology 8
      Phenotypes 29
    • Earliest
      J:134667 Roderick TH, et al., Two radiation-induced chromosomal inversions in mice (Mus musculus). Proc Natl Acad Sci U S A. 1970 Oct;67(2):961-7
    • Latest
      J:358399 Le H, et al., Git2 deficiency promotes MDSCs recruitment in intestine via NF-kappaB-CXCL1/CXCL12 pathway and ameliorates necrotizing enterocolitis. Mucosal Immunol. 2024 Oct;17(5):1060-1071
    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