Incidental Mutation 'R9065:Itih1'
ID 689225
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 068890-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.077) question?
Stock # R9065 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 30651137-30665246 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 30657833 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 417 (I417F)
Ref Sequence ENSEMBL: ENSMUSP00000006704 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006704] [ENSMUST00000163118]
AlphaFold Q61702
Predicted Effect probably damaging
Transcript: ENSMUST00000006704
AA Change: I417F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000006704
Gene: ENSMUSG00000006529
AA Change: I417F

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 probably damaging
Transcript: ENSMUST00000163118
AA Change: I413F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000126449
Gene: ENSMUSG00000006529
AA Change: I413F

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900026A02Rik T C 5: 113,323,084 (GRCm39) N1472S probably benign Het
4930447C04Rik C A 12: 72,939,604 (GRCm39) Q435H possibly damaging Het
Aass G T 6: 23,075,746 (GRCm39) A797E probably benign Het
Ap3b1 T A 13: 94,608,223 (GRCm39) Y565N probably damaging Het
Arid2 A G 15: 96,269,372 (GRCm39) T1162A probably benign Het
Atp11b T C 3: 35,887,131 (GRCm39) probably null Het
Card11 G A 5: 140,894,297 (GRCm39) P111S probably damaging Het
Ccdc66 T A 14: 27,213,850 (GRCm39) E328D probably damaging Het
Cldn8 T A 16: 88,359,902 (GRCm39) M8L probably benign Het
Cnot9 T A 1: 74,558,142 (GRCm39) L96* probably null Het
Cntnap5c T A 17: 58,445,642 (GRCm39) C561S probably damaging Het
Dnah5 A G 15: 28,293,936 (GRCm39) D1347G probably benign Het
Epb41 A G 4: 131,682,888 (GRCm39) V390A Het
Ephb6 C T 6: 41,590,293 (GRCm39) A15V probably benign Het
Eps15l1 G T 8: 73,145,762 (GRCm39) S157* probably null Het
Ercc6l2 A G 13: 63,967,866 (GRCm39) I155M possibly damaging Het
Esco1 G T 18: 10,594,005 (GRCm39) T427K probably benign Het
Fignl1 C T 11: 11,752,692 (GRCm39) C121Y possibly damaging Het
Flrt2 A G 12: 95,746,177 (GRCm39) S172G probably damaging Het
Frmd3 A T 4: 74,063,269 (GRCm39) probably null Het
Fuz C T 7: 44,546,721 (GRCm39) R119W probably damaging Het
Gtf2ird2 T G 5: 134,225,407 (GRCm39) I165S probably damaging Het
Jarid2 G T 13: 44,994,326 (GRCm39) V13L Het
Kndc1 C T 7: 139,507,708 (GRCm39) S1222F possibly damaging Het
Lcor C T 19: 41,573,698 (GRCm39) R818W probably damaging Het
Lpp T A 16: 24,580,889 (GRCm39) W327R probably benign Het
Msrb2 T A 2: 19,383,041 (GRCm39) F56I possibly damaging Het
Muc16 A G 9: 18,554,305 (GRCm39) I3996T unknown Het
Myh4 C A 11: 67,139,573 (GRCm39) A630E probably benign Het
Nxt2 C T X: 141,020,747 (GRCm39) A118V possibly damaging Het
Oacyl T A 18: 65,840,484 (GRCm39) F85Y probably damaging Het
Or5ac24 C T 16: 59,165,530 (GRCm39) C178Y probably damaging Het
Or5b118 T A 19: 13,448,670 (GRCm39) I70N probably damaging Het
Or6c69b T A 10: 129,626,727 (GRCm39) I244F possibly damaging Het
Pcdha11 A C 18: 37,139,877 (GRCm39) E502A possibly damaging Het
Pcnx3 T C 19: 5,717,582 (GRCm39) E1509G possibly damaging Het
Pfkm A T 15: 98,021,680 (GRCm39) S314C probably damaging Het
Plch1 T C 3: 63,674,924 (GRCm39) H230R probably damaging Het
Ppfia4 A T 1: 134,251,893 (GRCm39) V427E possibly damaging Het
Ppox TCTTATACCTGGAC TC 1: 171,105,447 (GRCm39) probably benign Het
Prr11 G A 11: 86,992,249 (GRCm39) P209S probably damaging Het
Prrc2b C A 2: 32,109,304 (GRCm39) Q1690K probably damaging Het
Rgs3 A T 4: 62,620,465 (GRCm39) M564L probably benign Het
Sec24d T C 3: 123,149,452 (GRCm39) Y820H probably damaging Het
Six4 A C 12: 73,159,498 (GRCm39) I154S possibly damaging Het
Spata31e4 A T 13: 50,856,276 (GRCm39) H638L probably benign Het
Spock3 A G 8: 63,801,989 (GRCm39) K323E probably damaging Het
Stmn4 A T 14: 66,596,126 (GRCm39) probably null Het
Tafa2 A G 10: 123,429,421 (GRCm39) K12E probably benign Het
Tanc2 C T 11: 105,689,518 (GRCm39) R227* probably null Het
Tcp1 T A 17: 13,139,210 (GRCm39) V179D probably damaging Het
Trmt5 A T 12: 73,328,038 (GRCm39) F388L probably damaging Het
Tsc2 G T 17: 24,822,164 (GRCm39) P1126H probably benign Het
Ttn T A 2: 76,612,720 (GRCm39) I17120F probably damaging Het
Ttn T G 2: 76,778,270 (GRCm39) K1372N unknown Het
U2surp T C 9: 95,359,563 (GRCm39) T652A probably benign Het
Utp20 A G 10: 88,592,972 (GRCm39) V2239A probably benign Het
Vps33b A G 7: 79,935,339 (GRCm39) T356A probably damaging Het
Vwf C A 6: 125,623,262 (GRCm39) H1786Q Het
Wwox A G 8: 115,215,682 (GRCm39) I152V probably benign Het
Ythdc2 A G 18: 44,977,418 (GRCm39) T405A probably benign Het
Zfpm2 A T 15: 40,962,712 (GRCm39) I257F possibly damaging 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
R7059:Itih1 UTSW 14 30,653,266 (GRCm39) missense possibly damaging 0.93
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
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'- CCCTTGGCATATTGCTGATGG -3'
(R):5'- CCTTCAGTGAGCTGTTTCCAG -3'

Sequencing Primer
(F):5'- CATATTGCTGATGGTGAATGGGAG -3'
(R):5'- AGCTGTCACAGTTGCCC -3'
Posted On 2021-11-19