Incidental Mutation 'R3943:H2-T23'
ID307567
Institutional Source Beutler Lab
Gene Symbol H2-T23
Ensembl Gene ENSMUSG00000067212
Gene Namehistocompatibility 2, T region locus 23
Synonyms37b, T18c(37), 37c, Qa-1, Qed-1, T23b, T18c, T23d, H-2T23, Qa1
MMRRC Submission 040924-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.248) question?
Stock #R3943 (G1)
Quality Score225
Status Validated
Chromosome17
Chromosomal Location36029773-36032855 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 36030643 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 312 (V312A)
Ref Sequence ENSEMBL: ENSMUSP00000099739 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102678]
PDB Structure
Structure of the MHC class Ib molecule Qa-1b [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000102678
AA Change: V312A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000099739
Gene: ENSMUSG00000067212
AA Change: V312A

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:MHC_I 21 199 1.9e-93 PFAM
IGc1 218 289 1.89e-22 SMART
transmembrane domain 304 326 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173900
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174161
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174471
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174839
Meta Mutation Damage Score 0.05 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency 98% (49/50)
MGI Phenotype PHENOTYPE: CD4+ T cells from mice with a homozygous null mutation have enhanced responses after infection or immunization, are resistant to suppressor activity mediated by a subset of CD8+ T cells, but are more susceptible to NK cell lysis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610507B11Rik T A 11: 78,269,524 L603* probably null Het
6030419C18Rik AGAGGAGGAGGAGGAGG AGAGGAGGAGGAGG 9: 58,499,432 probably benign Het
Adnp A G 2: 168,185,060 I105T possibly damaging Het
Atf3 A G 1: 191,171,516 I171T possibly damaging Het
Atp6v0a1 A G 11: 101,055,517 I773V probably benign Het
Cad T A 5: 31,072,385 probably null Het
Camkv T A 9: 107,947,983 D366E possibly damaging Het
Dnah8 T A 17: 30,694,065 probably benign Het
Dock7 A G 4: 98,992,431 S932P probably damaging Het
Fam227a C T 15: 79,620,859 probably benign Het
Fbp2 A G 13: 62,841,793 F233S possibly damaging Het
Gm7534 T C 4: 134,200,345 T366A probably benign Het
Gnptab G T 10: 88,433,894 V820L probably benign Het
Gpat4 G A 8: 23,180,155 P286L probably damaging Het
Gpr158 C A 2: 21,368,559 R102S possibly damaging Het
Gramd1b A T 9: 40,531,044 M1K probably null Het
Hltf A T 3: 20,092,744 I494F probably damaging Het
Il16 G A 7: 83,652,015 L300F probably damaging Het
Kcnq1 T C 7: 143,426,088 L657P probably damaging Het
Krt4 G A 15: 101,921,250 T281M probably benign Het
Mia3 A G 1: 183,358,783 F196S possibly damaging Het
Naip6 T C 13: 100,294,739 T1197A probably benign Het
Nrxn2 T A 19: 6,473,335 N204K probably damaging Het
Olfr845 T A 9: 19,339,075 M205K probably benign Het
Rassf6 G T 5: 90,604,326 Q258K possibly damaging Het
Rhpn1 T C 15: 75,711,806 L380P probably damaging Het
Ribc2 A G 15: 85,135,250 M78V probably benign Het
Shroom3 G T 5: 92,943,086 V1151F probably damaging Het
Skint5 T A 4: 113,942,753 H73L probably damaging Het
Smg6 G A 11: 74,929,541 G213R probably damaging Het
Sspn T A 6: 145,934,357 W62R probably damaging Het
Stard9 A G 2: 120,698,229 S1656G probably benign Het
Svep1 T A 4: 58,084,807 probably null Het
Tab1 T C 15: 80,153,740 L258P probably damaging Het
Tmem59l A G 8: 70,487,301 L6S unknown Het
Tnrc6c C T 11: 117,723,529 R838W probably damaging Het
Trf T A 9: 103,222,952 I271F probably benign Het
Trpm7 A T 2: 126,831,218 N538K possibly damaging Het
Usp28 T A 9: 49,000,366 L25I probably benign Het
Vmn2r14 A T 5: 109,216,064 I662N probably damaging Het
Vmn2r42 A T 7: 8,194,780 F280Y possibly damaging Het
Vps8 A T 16: 21,470,123 N411Y probably damaging Het
Vwa2 T G 19: 56,909,315 L684R probably damaging Het
Zfp712 T C 13: 67,041,332 Q377R probably benign Het
Zfp947 C A 17: 22,145,820 G291V probably damaging Het
Other mutations in H2-T23
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00435:H2-T23 APN 17 36031781 missense probably damaging 1.00
IGL01685:H2-T23 APN 17 36032644 missense probably benign 0.29
IGL02756:H2-T23 APN 17 36031688 missense probably damaging 1.00
IGL03036:H2-T23 APN 17 36032357 missense possibly damaging 0.73
LCD18:H2-T23 UTSW 17 36031216 intron probably benign
R0539:H2-T23 UTSW 17 36032141 splice site probably benign
R0845:H2-T23 UTSW 17 36030583 missense probably benign 0.00
R1727:H2-T23 UTSW 17 36031653 missense possibly damaging 0.52
R2044:H2-T23 UTSW 17 36032191 missense probably damaging 1.00
R3121:H2-T23 UTSW 17 36030963 missense probably benign 0.13
R3122:H2-T23 UTSW 17 36030963 missense probably benign 0.13
R3944:H2-T23 UTSW 17 36030643 missense probably benign 0.01
R4492:H2-T23 UTSW 17 36032166 missense probably damaging 0.97
R4660:H2-T23 UTSW 17 36030216 missense probably damaging 0.99
R4669:H2-T23 UTSW 17 36031798 missense probably damaging 1.00
R4740:H2-T23 UTSW 17 36032124 intron probably benign
R5151:H2-T23 UTSW 17 36032338 missense probably damaging 1.00
R5196:H2-T23 UTSW 17 36032607 critical splice donor site probably null
R5237:H2-T23 UTSW 17 36030366 splice site probably null
R5307:H2-T23 UTSW 17 36032216 missense probably benign 0.00
R5336:H2-T23 UTSW 17 36031658 missense possibly damaging 0.85
R5646:H2-T23 UTSW 17 36031803 missense possibly damaging 0.49
R5800:H2-T23 UTSW 17 36031604 intron probably benign
R6013:H2-T23 UTSW 17 36030582 missense probably benign 0.00
R6081:H2-T23 UTSW 17 36031815 missense possibly damaging 0.90
R6382:H2-T23 UTSW 17 36031832 missense probably damaging 1.00
R7043:H2-T23 UTSW 17 36031911 missense probably damaging 1.00
R7134:H2-T23 UTSW 17 36031817 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AACTGACAGCTGACCCAGTTG -3'
(R):5'- ATGTGTACCATGAGGGGCTG -3'

Sequencing Primer
(F):5'- ACAGCTGACCCAGTTGGAGAC -3'
(R):5'- ATGAGGGGCTGCCTGAG -3'
Posted On2015-04-17