Incidental Mutation 'R7059:Itih1'
ID 548141
Institutional Source Beutler Lab
Gene Symbol Itih1
Ensembl Gene ENSMUSG00000006529
Gene Name inter-alpha trypsin inhibitor, heavy chain 1
Synonyms Intin1, inter-alpha (globulin) inhibitor, H1 polypeptide, Itih-1
MMRRC Submission 045156-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.080) question?
Stock # R7059 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 30651137-30665246 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 30653266 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Tyrosine at position 721 (H721Y)
Ref Sequence ENSEMBL: ENSMUSP00000126449 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006704] [ENSMUST00000163118]
AlphaFold Q61702
Predicted Effect possibly damaging
Transcript: ENSMUST00000006704
AA Change: H725Y

PolyPhen 2 Score 0.925 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000006704
Gene: ENSMUSG00000006529
AA Change: H725Y

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
VIT 34 167 6e-79 SMART
low complexity region 240 251 N/A INTRINSIC
VWA 291 472 2.1e-32 SMART
Blast:VWA 528 577 5e-21 BLAST
Pfam:ITI_HC_C 706 892 2.1e-65 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000163118
AA Change: H721Y

PolyPhen 2 Score 0.925 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000126449
Gene: ENSMUSG00000006529
AA Change: H721Y

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
VIT 34 163 2.44e-80 SMART
low complexity region 236 247 N/A INTRINSIC
VWA 287 468 3.43e-30 SMART
Blast:VWA 524 573 5e-21 BLAST
Pfam:ITI_HC_C 701 888 5.3e-81 PFAM
Meta Mutation Damage Score 0.1497 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: This gene encodes a heavy chain of inter-alpha trypsin inhibitor (IaI) family of plasma serine protease inhibitors. IaI proteins are protein-glycosaminoglycan-protein complexes comprised of two heavy chains and a light chain. The encoded protein covalently associates with the light chain via a chondroitin sulfate moiety. Intravenous administration of the encoded protein improved survival of mice after infection with Escherichia coli. This gene is located adjacent to two other IaI heavy chain genes. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing to generate mature protein. [provided by RefSeq, Oct 2015]
Allele List at MGI

All alleles(2) : Targeted, other(2)

Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9430097D07Rik T C 2: 32,464,509 (GRCm39) probably benign Het
Abca16 A G 7: 120,020,971 (GRCm39) T5A probably benign Het
Abraxas1 T C 5: 100,954,103 (GRCm39) D349G probably benign Het
Adcyap1r1 T A 6: 55,468,295 (GRCm39) L405Q probably damaging Het
Aqp5 A T 15: 99,492,127 (GRCm39) T125S probably benign Het
Asah1 A T 8: 41,800,106 (GRCm39) N169K probably damaging Het
Atl3 A G 19: 7,511,333 (GRCm39) N515D probably benign Het
Atl3 A C 19: 7,511,334 (GRCm39) N520T probably benign Het
Atp6v1c2 C A 12: 17,339,005 (GRCm39) E249* probably null Het
Bcl2a1b T A 9: 89,081,813 (GRCm39) I134K probably damaging Het
Brd10 T A 19: 29,696,945 (GRCm39) E849D probably benign Het
Btbd10 C T 7: 112,929,129 (GRCm39) R159H probably damaging Het
Chmp6 T C 11: 119,806,866 (GRCm39) F7L probably damaging Het
Colq C A 14: 31,247,991 (GRCm39) C409F probably damaging Het
Cpox T A 16: 58,491,290 (GRCm39) V167E probably damaging Het
Cul3 T C 1: 80,254,141 (GRCm39) Y545C probably benign Het
Dqx1 C T 6: 83,041,790 (GRCm39) A544V probably benign Het
Dzip3 A G 16: 48,801,305 (GRCm39) I73T probably benign Het
Epha3 T A 16: 63,388,818 (GRCm39) Y810F probably damaging Het
Esp36 A T 17: 38,727,942 (GRCm39) I113N unknown Het
Fbxw17 T A 13: 50,586,584 (GRCm39) W429R probably damaging Het
Fcrl2 A T 3: 87,164,647 (GRCm39) I293N possibly damaging Het
Fhad1 CGG CG 4: 141,645,602 (GRCm39) probably null Het
Gm8126 T A 14: 43,118,975 (GRCm39) L148H probably benign Het
Gpr39 C A 1: 125,605,696 (GRCm39) S208Y probably damaging Het
Heatr5a T C 12: 51,935,017 (GRCm39) E1662G probably damaging Het
Hgfac T A 5: 35,201,773 (GRCm39) L302Q possibly damaging Het
Kat8 A G 7: 127,524,075 (GRCm39) I372V probably benign Het
Kcnk1 T A 8: 126,756,466 (GRCm39) Y329* probably null Het
Kcns2 A T 15: 34,838,981 (GRCm39) I115F probably damaging Het
Kif1a C T 1: 92,974,551 (GRCm39) probably benign Het
Lcn2 T A 2: 32,277,608 (GRCm39) D127V possibly damaging Het
Lrfn1 T C 7: 28,166,355 (GRCm39) V583A possibly damaging Het
Map3k1 T C 13: 111,909,312 (GRCm39) I55V probably benign Het
Mapk9 T C 11: 49,757,874 (GRCm39) probably null Het
Mrpl18 A G 17: 13,132,668 (GRCm39) S154P possibly damaging Het
Mst1 C A 9: 107,961,263 (GRCm39) H524Q probably benign Het
Mtpap T C 18: 4,396,202 (GRCm39) L498P probably damaging Het
Myl3 C T 9: 110,571,105 (GRCm39) probably benign Het
Myrfl T C 10: 116,685,111 (GRCm39) T90A probably benign Het
Mzf1 G T 7: 12,786,985 (GRCm39) S28R probably damaging Het
Olfm1 T C 2: 28,112,628 (GRCm39) S205P probably damaging Het
Or52e8 A T 7: 104,625,224 (GRCm39) probably null Het
Prrc2a G A 17: 35,376,364 (GRCm39) P809S probably damaging Het
Rab5c G A 11: 100,610,789 (GRCm39) R40C probably damaging Het
Rbm48 A T 5: 3,640,625 (GRCm39) C251* probably null Het
Rxfp1 A T 3: 79,559,576 (GRCm39) V415E probably damaging Het
Slc12a6 T A 2: 112,183,257 (GRCm39) L748Q probably damaging Het
Slc19a3 T A 1: 83,000,090 (GRCm39) Y309F probably damaging Het
Slc36a1 A G 11: 55,114,498 (GRCm39) D192G probably damaging Het
Slc38a4 G T 15: 96,906,895 (GRCm39) S281* probably null Het
Syne1 A T 10: 5,296,859 (GRCm39) S1201T probably damaging Het
Tex15 C A 8: 34,064,758 (GRCm39) T1396K possibly damaging Het
Zswim8 G T 14: 20,764,641 (GRCm39) probably null Het
Other mutations in Itih1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00095:Itih1 APN 14 30,651,778 (GRCm39) missense probably benign 0.26
IGL00227:Itih1 APN 14 30,664,846 (GRCm39) splice site probably null
IGL00902:Itih1 APN 14 30,654,439 (GRCm39) splice site probably benign
IGL02194:Itih1 APN 14 30,652,322 (GRCm39) missense probably benign 0.01
IGL02221:Itih1 APN 14 30,651,544 (GRCm39) missense probably damaging 1.00
IGL02292:Itih1 APN 14 30,655,312 (GRCm39) splice site probably null
IGL02733:Itih1 APN 14 30,658,677 (GRCm39) missense probably damaging 1.00
IGL02928:Itih1 APN 14 30,659,715 (GRCm39) missense probably damaging 1.00
IGL03064:Itih1 APN 14 30,663,514 (GRCm39) missense probably benign 0.09
1mM(1):Itih1 UTSW 14 30,651,807 (GRCm39) missense probably damaging 1.00
R0092:Itih1 UTSW 14 30,662,820 (GRCm39) splice site probably benign
R0647:Itih1 UTSW 14 30,657,820 (GRCm39) missense probably damaging 1.00
R0662:Itih1 UTSW 14 30,655,317 (GRCm39) missense possibly damaging 0.63
R0744:Itih1 UTSW 14 30,663,512 (GRCm39) missense probably damaging 1.00
R0833:Itih1 UTSW 14 30,663,512 (GRCm39) missense probably damaging 1.00
R1070:Itih1 UTSW 14 30,664,413 (GRCm39) splice site probably benign
R1397:Itih1 UTSW 14 30,651,862 (GRCm39) splice site probably benign
R1797:Itih1 UTSW 14 30,651,856 (GRCm39) missense probably damaging 1.00
R1898:Itih1 UTSW 14 30,654,244 (GRCm39) missense probably benign
R1964:Itih1 UTSW 14 30,651,580 (GRCm39) missense probably damaging 1.00
R1967:Itih1 UTSW 14 30,663,941 (GRCm39) missense possibly damaging 0.67
R2086:Itih1 UTSW 14 30,659,800 (GRCm39) missense probably damaging 1.00
R2155:Itih1 UTSW 14 30,660,028 (GRCm39) missense probably damaging 1.00
R2156:Itih1 UTSW 14 30,655,432 (GRCm39) missense possibly damaging 0.88
R2225:Itih1 UTSW 14 30,651,534 (GRCm39) missense possibly damaging 0.88
R3836:Itih1 UTSW 14 30,657,785 (GRCm39) missense probably damaging 1.00
R3837:Itih1 UTSW 14 30,657,785 (GRCm39) missense probably damaging 1.00
R3839:Itih1 UTSW 14 30,657,785 (GRCm39) missense probably damaging 1.00
R4388:Itih1 UTSW 14 30,663,512 (GRCm39) missense possibly damaging 0.93
R4504:Itih1 UTSW 14 30,657,842 (GRCm39) missense probably damaging 1.00
R4618:Itih1 UTSW 14 30,651,788 (GRCm39) missense probably benign 0.33
R4682:Itih1 UTSW 14 30,659,800 (GRCm39) missense probably damaging 1.00
R4856:Itih1 UTSW 14 30,658,658 (GRCm39) critical splice donor site probably null
R4886:Itih1 UTSW 14 30,658,658 (GRCm39) critical splice donor site probably null
R5169:Itih1 UTSW 14 30,655,403 (GRCm39) nonsense probably null
R5773:Itih1 UTSW 14 30,657,356 (GRCm39) missense possibly damaging 0.89
R5875:Itih1 UTSW 14 30,651,487 (GRCm39) missense probably benign
R6048:Itih1 UTSW 14 30,651,780 (GRCm39) missense possibly damaging 0.89
R6077:Itih1 UTSW 14 30,651,833 (GRCm39) missense possibly damaging 0.75
R6175:Itih1 UTSW 14 30,653,152 (GRCm39) missense probably damaging 1.00
R6228:Itih1 UTSW 14 30,653,217 (GRCm39) missense probably benign 0.00
R6664:Itih1 UTSW 14 30,655,393 (GRCm39) missense probably damaging 1.00
R6675:Itih1 UTSW 14 30,651,798 (GRCm39) missense possibly damaging 0.50
R7168:Itih1 UTSW 14 30,656,064 (GRCm39) missense probably null 0.98
R7408:Itih1 UTSW 14 30,665,117 (GRCm39) missense probably benign 0.00
R7458:Itih1 UTSW 14 30,665,223 (GRCm39) start codon destroyed probably null
R7717:Itih1 UTSW 14 30,653,142 (GRCm39) missense probably damaging 1.00
R8016:Itih1 UTSW 14 30,657,251 (GRCm39) missense probably damaging 0.96
R8035:Itih1 UTSW 14 30,664,482 (GRCm39) missense probably benign 0.25
R8111:Itih1 UTSW 14 30,654,225 (GRCm39) missense probably damaging 0.99
R8131:Itih1 UTSW 14 30,663,521 (GRCm39) missense probably damaging 1.00
R8171:Itih1 UTSW 14 30,659,047 (GRCm39) missense possibly damaging 0.80
R8769:Itih1 UTSW 14 30,655,381 (GRCm39) missense probably damaging 1.00
R8947:Itih1 UTSW 14 30,657,866 (GRCm39) splice site probably benign
R8960:Itih1 UTSW 14 30,655,414 (GRCm39) missense probably damaging 1.00
R9022:Itih1 UTSW 14 30,652,327 (GRCm39) missense probably benign 0.01
R9065:Itih1 UTSW 14 30,657,833 (GRCm39) missense probably damaging 1.00
R9266:Itih1 UTSW 14 30,652,222 (GRCm39) missense probably damaging 0.98
R9296:Itih1 UTSW 14 30,653,251 (GRCm39) missense probably benign 0.15
R9525:Itih1 UTSW 14 30,658,711 (GRCm39) missense probably benign 0.43
R9654:Itih1 UTSW 14 30,664,870 (GRCm39) missense probably damaging 1.00
Z1177:Itih1 UTSW 14 30,651,529 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- TCTTGACCCATGTCGCAGTG -3'
(R):5'- TCAGGAGTCCAGAGCTCAGAAG -3'

Sequencing Primer
(F):5'- CCATGTCGCAGTGGGTTTCC -3'
(R):5'- CACAGGTGGTCTTGGGAGC -3'
Posted On 2019-05-13