Incidental Mutation 'IGL01122:Havcr2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Havcr2
Ensembl Gene ENSMUSG00000020399
Gene Namehepatitis A virus cellular receptor 2
SynonymsTim3, Timd3, TIM-3
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01122
Quality Score
Chromosomal Location46454935-46481255 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 46456427 bp
Amino Acid Change Tyrosine to Cysteine at position 77 (Y77C)
Ref Sequence ENSEMBL: ENSMUSP00000020668 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020668] [ENSMUST00000109229]
PDB Structure
Structure of Tim-3 in complex with phosphatidylserine [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000020668
AA Change: Y77C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000020668
Gene: ENSMUSG00000020399
AA Change: Y77C

signal peptide 1 19 N/A INTRINSIC
IG 23 131 9.8e-6 SMART
transmembrane domain 193 215 N/A INTRINSIC
low complexity region 259 277 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000109229
SMART Domains Protein: ENSMUSP00000104852
Gene: ENSMUSG00000020399

Pfam:V-set 12 80 8.6e-9 PFAM
transmembrane domain 144 166 N/A INTRINSIC
low complexity region 210 228 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the immunoglobulin superfamily, and TIM family of proteins. CD4-positive T helper lymphocytes can be divided into types 1 (Th1) and 2 (Th2) on the basis of their cytokine secretion patterns. Th1 cells are involved in cell-mediated immunity to intracellular pathogens and delayed-type hypersensitivity reactions, whereas, Th2 cells are involved in the control of extracellular helminthic infections and the promotion of atopic and allergic diseases. This protein is a Th1-specific cell surface protein that regulates macrophage activation, and inhibits Th1-mediated auto- and alloimmune responses, and promotes immunological tolerance. [provided by RefSeq, Sep 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit normal thymic development and show no evidence of autoimmunity or lymphoproliferation. Mice homozygous for a different targeted allele exhibit improved survival following influenza infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap6 A T X: 169,246,670 K142N possibly damaging Het
Atp13a1 T A 8: 69,798,905 L540Q probably damaging Het
C530008M17Rik T C 5: 76,870,675 *1289Q probably null Het
Cacna1a T C 8: 84,614,793 probably null Het
Cops6 A G 5: 138,162,373 K129E probably benign Het
Cyp11a1 T C 9: 58,016,306 I98T probably damaging Het
Cyp2c65 A G 19: 39,072,177 probably null Het
Dapl1 A T 2: 59,494,495 K30I probably damaging Het
Dlg2 A G 7: 92,442,608 M894V possibly damaging Het
Eme2 C T 17: 24,893,346 A202T possibly damaging Het
Fbxw22 A T 9: 109,386,671 S170T probably damaging Het
Gm13078 A G 4: 143,728,401 D423G probably benign Het
Ivd T A 2: 118,876,880 probably benign Het
Map3k9 T C 12: 81,732,126 D471G possibly damaging Het
Med12 T C X: 101,281,543 probably benign Het
Megf6 C T 4: 154,253,807 R445W probably damaging Het
Mptx1 A G 1: 174,332,398 Y90C probably damaging Het
Nek1 G A 8: 61,120,966 V1083I possibly damaging Het
Nepn T A 10: 52,391,815 I59N probably damaging Het
Olfr1245 A G 2: 89,575,423 I101T possibly damaging Het
Pbdc1 T C X: 105,082,691 probably benign Het
Phlpp1 G T 1: 106,173,436 R478L possibly damaging Het
Ppp2r3a A G 9: 101,211,645 L493P probably benign Het
Ppp2r3c C T 12: 55,297,802 G127D probably benign Het
Psap T C 10: 60,299,474 V303A probably benign Het
Rdh13 T C 7: 4,442,695 K60R probably benign Het
Scaf4 A G 16: 90,248,630 S528P unknown Het
Sfmbt1 A G 14: 30,810,311 I543V probably damaging Het
Speg T C 1: 75,410,035 L1271P probably damaging Het
Stard9 C A 2: 120,698,479 T1739K possibly damaging Het
Tas2r134 G T 2: 51,627,659 C50F probably damaging Het
Tmprss11b G T 5: 86,663,517 T186K probably benign Het
U2surp G T 9: 95,490,234 Q291K probably benign Het
Ulk4 A G 9: 121,168,292 I738T possibly damaging Het
Urb1 A T 16: 90,804,458 S142T possibly damaging Het
Vmn2r112 T A 17: 22,603,007 I222N probably benign Het
Zmym4 T C 4: 126,864,252 N1503S probably damaging Het
Other mutations in Havcr2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00766:Havcr2 APN 11 46469546 missense probably damaging 0.99
IGL01383:Havcr2 APN 11 46469548 missense probably damaging 1.00
IGL02303:Havcr2 APN 11 46479281 splice site probably benign
IGL02665:Havcr2 APN 11 46479394 missense probably benign 0.03
R1688:Havcr2 UTSW 11 46479364 missense probably damaging 1.00
R1782:Havcr2 UTSW 11 46455017 missense unknown
R1945:Havcr2 UTSW 11 46455050 missense unknown
R4429:Havcr2 UTSW 11 46456560 missense probably damaging 1.00
R5846:Havcr2 UTSW 11 46469516 missense probably benign 0.09
R5893:Havcr2 UTSW 11 46456316 missense probably damaging 1.00
R6744:Havcr2 UTSW 11 46455060 critical splice donor site probably null
R6915:Havcr2 UTSW 11 46475911 missense probably benign 0.01
R7262:Havcr2 UTSW 11 46469561 missense probably benign 0.14
R7560:Havcr2 UTSW 11 46459062 missense probably damaging 0.99
Posted On2013-06-21