Incidental Mutation 'R9380:Krt1'
ID 709976
Institutional Source Beutler Lab
Gene Symbol Krt1
Ensembl Gene ENSMUSG00000046834
Gene Name keratin 1
Synonyms Krt2-1, Krt-2.1
MMRRC Submission
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.454) question?
Stock # R9380 (G1)
Quality Score 214.458
Status Validated
Chromosome 15
Chromosomal Location 101753861-101759221 bp(-) (GRCm39)
Type of Mutation small deletion (10 aa in frame mutation)
DNA Base Change (assembly) AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC to AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC at 101758813 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000023790 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023790]
AlphaFold P04104
Predicted Effect probably benign
Transcript: ENSMUST00000023790
SMART Domains Protein: ENSMUSP00000023790
Gene: ENSMUSG00000046834

DomainStartEndE-ValueType
Pfam:Keratin_2_head 19 184 7.5e-35 PFAM
Filament 187 500 1.02e-154 SMART
Pfam:Keratin_2_tail 501 633 7.6e-29 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230798
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231047
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 100% (79/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the keratin gene family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in the spinous and granular layers of the epidermis with family member KRT10 and mutations in these genes have been associated with bullous congenital ichthyosiform erythroderma. The type II cytokeratins are clustered in a region of chromosome 12q12-q13. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice heterozygous for a dominant mutation exhibit significant blistering and skin erosions at birth and develop severe hyperkeratosis as adults. Mice homozygous for the dominant mutation also exhibit blistering, and die before weaning age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl3 T G 1: 78,659,602 (GRCm39) C85G possibly damaging Het
Alox12e A T 11: 70,206,994 (GRCm39) probably null Het
Aoc1l2 T C 6: 48,910,064 (GRCm39) I667T probably damaging Het
Asb10 A C 5: 24,739,103 (GRCm39) probably null Het
B3galt9 G A 2: 34,729,029 (GRCm39) C276Y probably damaging Het
Bcl2a1d G A 9: 88,613,935 (GRCm39) probably benign Het
Camsap3 A T 8: 3,653,999 (GRCm39) K556N probably benign Het
Cd300lf T A 11: 115,015,153 (GRCm39) T146S probably benign Het
Chuk C A 19: 44,062,958 (GRCm39) A744S unknown Het
Clint1 A T 11: 45,742,988 (GRCm39) M4L probably benign Het
Cnot4 T C 6: 35,029,865 (GRCm39) I344M possibly damaging Het
Cpne1 T C 2: 155,920,721 (GRCm39) D135G probably benign Het
Csgalnact2 C A 6: 118,105,840 (GRCm39) L159F probably damaging Het
Dnai2 T C 11: 114,635,989 (GRCm39) F325L probably benign Het
Dnal4 G A 15: 79,647,790 (GRCm39) S25L possibly damaging Het
Ep300 T C 15: 81,500,245 (GRCm39) M515T unknown Het
Ewsr1 T C 11: 5,043,730 (GRCm39) Y18C possibly damaging Het
Fam25a T C 14: 34,073,957 (GRCm39) T72A possibly damaging Het
Flii T C 11: 60,606,297 (GRCm39) Y1131C probably benign Het
Foxj1 C T 11: 116,222,547 (GRCm39) A419T possibly damaging Het
Fsd1l A G 4: 53,693,991 (GRCm39) T323A possibly damaging Het
Furin T C 7: 80,041,506 (GRCm39) I551V probably benign Het
Gbp11 A G 5: 105,475,202 (GRCm39) V382A probably benign Het
Gfod1 A C 13: 43,354,320 (GRCm39) D218E probably damaging Het
Glp2r A T 11: 67,637,572 (GRCm39) I153N possibly damaging Het
Gm11214 G T 4: 63,580,850 (GRCm39) P100T possibly damaging Het
Gne A T 4: 44,066,807 (GRCm39) F69I probably benign Het
Hsd3b2 T C 3: 98,619,453 (GRCm39) K164R probably damaging Het
Hspa1b T C 17: 35,177,170 (GRCm39) R272G probably damaging Het
Hydin C A 8: 111,290,504 (GRCm39) T3321N probably benign Het
Impg1 A T 9: 80,289,077 (GRCm39) S327T probably benign Het
Izumo2 T C 7: 44,364,812 (GRCm39) V159A probably benign Het
Kat6b T C 14: 21,678,926 (GRCm39) S430P probably damaging Het
Kcnj9 T A 1: 172,153,447 (GRCm39) T226S probably benign Het
Kl T A 5: 150,912,342 (GRCm39) M697K possibly damaging Het
Lrrk1 G A 7: 65,928,331 (GRCm39) P1266S probably damaging Het
Med13 A T 11: 86,177,598 (GRCm39) N1499K probably benign Het
Mybbp1a A G 11: 72,333,668 (GRCm39) I182V probably benign Het
Nicn1 C T 9: 108,171,708 (GRCm39) R163C possibly damaging Het
Nin A G 12: 70,074,805 (GRCm39) L1859P Het
Nlrp4e C G 7: 23,020,755 (GRCm39) A414G probably benign Het
Or2y10 A G 11: 49,454,904 (GRCm39) D52G possibly damaging Het
Or4a67 A T 2: 88,598,530 (GRCm39) I43N probably damaging Het
Or4k1 C A 14: 50,377,770 (GRCm39) G109W probably damaging Het
Or8b50 A G 9: 38,518,415 (GRCm39) Y218C probably damaging Het
Osbpl8 T A 10: 111,108,980 (GRCm39) S421T probably damaging Het
Paqr7 A G 4: 134,234,350 (GRCm39) N69S probably damaging Het
Pcare A T 17: 72,056,351 (GRCm39) S1109T possibly damaging Het
Pdgfrb G A 18: 61,197,920 (GRCm39) G231D probably damaging Het
Pip5k1b A G 19: 24,356,417 (GRCm39) Y174H probably damaging Het
Pkd1 T A 17: 24,769,262 (GRCm39) L9Q unknown Het
Psmg4 A T 13: 34,350,080 (GRCm39) T71S probably benign Het
Ptpn23 A G 9: 110,221,581 (GRCm39) I173T possibly damaging Het
Qser1 G A 2: 104,619,691 (GRCm39) Q284* probably null Het
Rcc2 G T 4: 140,429,702 (GRCm39) A79S probably benign Het
Rgl3 G T 9: 21,888,123 (GRCm39) Q464K probably damaging Het
Rhov C A 2: 119,100,604 (GRCm39) R211L probably benign Het
Rp1l1 A G 14: 64,266,475 (GRCm39) D687G probably benign Het
Selenbp2 A G 3: 94,609,654 (GRCm39) I291V probably benign Het
Sh3glb2 A T 2: 30,238,625 (GRCm39) V189E probably damaging Het
Slc46a2 A G 4: 59,913,867 (GRCm39) I352T probably damaging Het
Sucla2 T A 14: 73,828,312 (GRCm39) N306K probably benign Het
Suco A G 1: 161,646,074 (GRCm39) V1209A possibly damaging Het
Tacc2 T A 7: 130,226,771 (GRCm39) L1152Q possibly damaging Het
Tanc1 A T 2: 59,665,796 (GRCm39) K1185M probably damaging Het
Tas2r114 A G 6: 131,666,381 (GRCm39) F216L probably benign Het
Tead1 A T 7: 112,441,105 (GRCm39) H78L possibly damaging Het
Tex12 T C 9: 50,469,586 (GRCm39) I64V possibly damaging Het
Thap1 CAGCATCTGCTCGGAGCA CAGCA 8: 26,650,884 (GRCm39) probably null Het
Trank1 A G 9: 111,221,738 (GRCm39) E2825G probably benign Het
Trappc13 T A 13: 104,280,707 (GRCm39) Y399F probably damaging Het
Trim21 T C 7: 102,212,992 (GRCm39) D102G probably damaging Het
Trim27 G T 13: 21,364,680 (GRCm39) V6L probably benign Het
Trim55 A G 3: 19,728,559 (GRCm39) T457A probably benign Het
Trrap A G 5: 144,769,981 (GRCm39) E2716G probably benign Het
Usp10 T G 8: 120,682,943 (GRCm39) L712R probably damaging Het
Vldlr T A 19: 27,216,192 (GRCm39) C338S possibly damaging Het
Zfp946 A G 17: 22,673,680 (GRCm39) I145V probably benign Het
Other mutations in Krt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01133:Krt1 APN 15 101,756,628 (GRCm39) missense probably damaging 1.00
IGL01478:Krt1 APN 15 101,754,721 (GRCm39) splice site probably benign
IGL01919:Krt1 APN 15 101,754,811 (GRCm39) missense unknown
IGL01970:Krt1 APN 15 101,755,299 (GRCm39) missense possibly damaging 0.95
IGL02207:Krt1 APN 15 101,757,051 (GRCm39) missense possibly damaging 0.94
IGL02643:Krt1 APN 15 101,755,479 (GRCm39) missense probably benign 0.26
R0445:Krt1 UTSW 15 101,756,056 (GRCm39) missense probably damaging 1.00
R0683:Krt1 UTSW 15 101,758,901 (GRCm39) missense unknown
R1006:Krt1 UTSW 15 101,756,326 (GRCm39) missense possibly damaging 0.96
R1163:Krt1 UTSW 15 101,756,600 (GRCm39) nonsense probably null
R1217:Krt1 UTSW 15 101,757,416 (GRCm39) missense possibly damaging 0.90
R1325:Krt1 UTSW 15 101,756,641 (GRCm39) splice site probably null
R1965:Krt1 UTSW 15 101,757,427 (GRCm39) missense probably benign 0.13
R1966:Krt1 UTSW 15 101,757,427 (GRCm39) missense probably benign 0.13
R2101:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R2302:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R2697:Krt1 UTSW 15 101,755,364 (GRCm39) missense probably damaging 1.00
R3034:Krt1 UTSW 15 101,759,068 (GRCm39) missense unknown
R3079:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R3080:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R3891:Krt1 UTSW 15 101,758,847 (GRCm39) missense unknown
R3892:Krt1 UTSW 15 101,758,847 (GRCm39) missense unknown
R4180:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R4305:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R4334:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R4597:Krt1 UTSW 15 101,756,063 (GRCm39) missense possibly damaging 0.90
R4625:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4626:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4628:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4629:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4630:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4631:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4632:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4633:Krt1 UTSW 15 101,754,622 (GRCm39) missense unknown
R4893:Krt1 UTSW 15 101,758,555 (GRCm39) missense probably damaging 1.00
R4948:Krt1 UTSW 15 101,754,376 (GRCm39) missense unknown
R5193:Krt1 UTSW 15 101,754,357 (GRCm39) missense unknown
R5254:Krt1 UTSW 15 101,754,803 (GRCm39) missense unknown
R5448:Krt1 UTSW 15 101,757,464 (GRCm39) nonsense probably null
R5494:Krt1 UTSW 15 101,759,149 (GRCm39) missense unknown
R5567:Krt1 UTSW 15 101,755,340 (GRCm39) missense probably benign 0.12
R5570:Krt1 UTSW 15 101,755,340 (GRCm39) missense probably benign 0.12
R5869:Krt1 UTSW 15 101,758,566 (GRCm39) missense probably damaging 1.00
R6200:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R6224:Krt1 UTSW 15 101,758,702 (GRCm39) missense possibly damaging 0.92
R6326:Krt1 UTSW 15 101,758,684 (GRCm39) missense probably damaging 1.00
R6517:Krt1 UTSW 15 101,758,702 (GRCm39) missense possibly damaging 0.92
R6525:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R6918:Krt1 UTSW 15 101,758,612 (GRCm39) missense probably damaging 1.00
R7018:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R7040:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R7110:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R7296:Krt1 UTSW 15 101,759,064 (GRCm39) missense unknown
R7368:Krt1 UTSW 15 101,755,307 (GRCm39) missense probably damaging 1.00
R7549:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R7706:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8416:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8418:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8842:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8914:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8964:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R8979:Krt1 UTSW 15 101,755,340 (GRCm39) missense probably benign 0.12
R8988:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9134:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9248:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9404:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9430:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9638:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
R9768:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
RF003:Krt1 UTSW 15 101,758,813 (GRCm39) small deletion probably benign
X0067:Krt1 UTSW 15 101,756,190 (GRCm39) critical splice donor site probably null
Z1177:Krt1 UTSW 15 101,758,970 (GRCm39) missense unknown
Z1177:Krt1 UTSW 15 101,754,451 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- TCAACGTTGAGGGGTTGCAG -3'
(R):5'- GATCCACCAGCAGCTCTATG -3'

Sequencing Primer
(F):5'- CAGAAGGCTTTGGTTGATGGTCAC -3'
(R):5'- AGATTTTCAGGAGGAGGCTTC -3'
Posted On 2022-04-18