Incidental Mutation 'R0099:Krt81'
ID 33171
Institutional Source Beutler Lab
Gene Symbol Krt81
Ensembl Gene ENSMUSG00000067615
Gene Name keratin 81
Synonyms Krt2-19
MMRRC Submission 038385-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.078) question?
Stock # R0099 (G1)
Quality Score 148
Status Validated (trace)
Chromosome 15
Chromosomal Location 101356942-101361632 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 101361402 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 59 (C59*)
Ref Sequence ENSEMBL: ENSMUSP00000056525 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061185]
AlphaFold Q9ERE2
Predicted Effect probably null
Transcript: ENSMUST00000061185
AA Change: C59*
SMART Domains Protein: ENSMUSP00000056525
Gene: ENSMUSG00000067615
AA Change: C59*

DomainStartEndE-ValueType
Pfam:Keratin_2_head 2 102 5.6e-15 PFAM
Filament 105 416 6.92e-148 SMART
low complexity region 424 438 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230541
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.3%
Validation Efficiency 100% (65/65)
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. As a type II hair keratin, it is a basic protein which heterodimerizes with type I keratins to form hair and nails. The type II hair keratins are clustered in a region of chromosome 12q13 and are grouped into two distinct subfamilies based on structure similarity. One subfamily, consisting of KRTHB1, KRTHB3, and KRTHB6, is highly related. The other less-related subfamily includes KRTHB2, KRTHB4, and KRTHB5. All hair keratins are expressed in the hair follicle; this hair keratin, as well as KRTHB3 and KRTHB6, is found primarily in the hair cortex. Mutations in this gene and KRTHB6 have been observed in patients with a rare dominant hair disease, monilethrix. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A930018M24Rik C T 14: 51,134,179 (GRCm39) probably benign Het
Aadacl2fm1 A C 3: 59,843,856 (GRCm39) K183N probably benign Het
Acad10 A C 5: 121,759,353 (GRCm39) D1043E probably damaging Het
Adamtsl4 C T 3: 95,591,449 (GRCm39) G173R probably benign Het
Astn1 G T 1: 158,329,721 (GRCm39) S192I probably damaging Het
Atg2a T A 19: 6,302,819 (GRCm39) V1010E probably damaging Het
Col11a2 A G 17: 34,268,648 (GRCm39) E311G probably damaging Het
Col4a3 A C 1: 82,695,714 (GRCm39) E1638A probably benign Het
Cstf2t A G 19: 31,061,231 (GRCm39) R256G probably benign Het
Cyp4a12a T C 4: 115,183,869 (GRCm39) L225P probably damaging Het
Dnah5 G A 15: 28,240,080 (GRCm39) R479H probably damaging Het
Dsg3 A G 18: 20,673,079 (GRCm39) I917V probably benign Het
Fam76a G T 4: 132,638,098 (GRCm39) probably benign Het
Fras1 T A 5: 96,762,776 (GRCm39) probably null Het
Gli1 A G 10: 127,171,875 (GRCm39) V293A probably damaging Het
Gm10782 T A 13: 56,510,956 (GRCm39) noncoding transcript Het
Greb1l A G 18: 10,509,158 (GRCm39) E490G probably damaging Het
Hydin G A 8: 111,316,193 (GRCm39) G4362R probably damaging Het
Ica1 A T 6: 8,749,778 (GRCm39) probably benign Het
Ikzf4 T A 10: 128,470,066 (GRCm39) I485F probably damaging Het
Irf5 A G 6: 29,533,966 (GRCm39) T34A probably damaging Het
Kynu T A 2: 43,519,065 (GRCm39) probably null Het
Ly6g6c T C 17: 35,287,891 (GRCm39) V61A probably damaging Het
Manea A C 4: 26,328,104 (GRCm39) I312M probably damaging Het
Micall1 G T 15: 79,016,101 (GRCm39) probably benign Het
Mthfs A T 9: 89,108,216 (GRCm39) probably benign Het
Myh4 A G 11: 67,150,173 (GRCm39) T1877A probably benign Het
Myo3a T C 2: 22,250,409 (GRCm39) I92T probably benign Het
Nepn A G 10: 52,277,181 (GRCm39) S306G probably damaging Het
Nol8 T C 13: 49,826,165 (GRCm39) V995A probably benign Het
Or5b101 A G 19: 13,005,165 (GRCm39) F176S probably damaging Het
Or5b105 T A 19: 13,080,504 (GRCm39) T49S probably benign Het
Or8a1b A T 9: 37,622,750 (GRCm39) V275E probably damaging Het
Or8g4 A G 9: 39,661,957 (GRCm39) I92V possibly damaging Het
Pde1a T A 2: 79,698,657 (GRCm39) probably null Het
Phf14 A G 6: 11,987,696 (GRCm39) probably benign Het
Plekhh2 C T 17: 84,899,100 (GRCm39) Q1026* probably null Het
Polr2b T A 5: 77,468,797 (GRCm39) probably benign Het
Ppp1r36 G T 12: 76,483,056 (GRCm39) probably null Het
Prdm14 A T 1: 13,189,169 (GRCm39) C392S probably damaging Het
Rabgap1l A G 1: 160,509,686 (GRCm39) S436P possibly damaging Het
Rfc2 A T 5: 134,624,135 (GRCm39) probably null Het
Rfx4 A T 10: 84,730,168 (GRCm39) M437L probably benign Het
Rgs17 T A 10: 5,792,583 (GRCm39) R74S probably benign Het
Rnf139 C A 15: 58,771,264 (GRCm39) L430I probably damaging Het
Sgsm1 C A 5: 113,422,226 (GRCm39) probably benign Het
Skint6 T A 4: 112,668,698 (GRCm39) T1126S possibly damaging Het
Slc15a2 T C 16: 36,573,398 (GRCm39) E602G probably damaging Het
Stpg2 T C 3: 138,948,954 (GRCm39) probably benign Het
Sycp2l T C 13: 41,283,001 (GRCm39) probably benign Het
Tlr11 A T 14: 50,598,275 (GRCm39) N87I probably benign Het
Tril A G 6: 53,795,348 (GRCm39) F625L probably damaging Het
Ube3c T A 5: 29,812,062 (GRCm39) V434E probably damaging Het
Usp34 G A 11: 23,313,111 (GRCm39) G533R probably damaging Het
Utp25 A G 1: 192,810,778 (GRCm39) L75P probably damaging Het
Zfp93 G T 7: 23,974,900 (GRCm39) R295L probably benign Het
Other mutations in Krt81
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00742:Krt81 APN 15 101,358,159 (GRCm39) missense probably benign 0.01
IGL01012:Krt81 APN 15 101,358,900 (GRCm39) missense probably benign 0.05
IGL01287:Krt81 APN 15 101,361,269 (GRCm39) missense probably benign 0.00
IGL01304:Krt81 APN 15 101,361,269 (GRCm39) missense probably benign 0.00
IGL01319:Krt81 APN 15 101,361,269 (GRCm39) missense probably benign 0.00
IGL01403:Krt81 APN 15 101,361,269 (GRCm39) missense probably benign 0.00
PIT4508001:Krt81 UTSW 15 101,360,606 (GRCm39) missense probably damaging 1.00
R0083:Krt81 UTSW 15 101,361,346 (GRCm39) missense probably damaging 1.00
R0097:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0110:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0112:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0196:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0449:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0450:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0482:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0510:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0511:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0512:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0514:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0533:Krt81 UTSW 15 101,359,270 (GRCm39) missense probably benign 0.42
R0639:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0674:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R0692:Krt81 UTSW 15 101,358,053 (GRCm39) missense possibly damaging 0.91
R0737:Krt81 UTSW 15 101,361,508 (GRCm39) missense possibly damaging 0.81
R1458:Krt81 UTSW 15 101,358,198 (GRCm39) missense probably benign 0.34
R1824:Krt81 UTSW 15 101,358,020 (GRCm39) missense probably damaging 0.98
R1991:Krt81 UTSW 15 101,360,435 (GRCm39) missense probably benign 0.01
R2338:Krt81 UTSW 15 101,361,217 (GRCm39) missense probably benign 0.25
R4169:Krt81 UTSW 15 101,359,193 (GRCm39) missense probably benign
R4170:Krt81 UTSW 15 101,359,193 (GRCm39) missense probably benign
R5267:Krt81 UTSW 15 101,357,340 (GRCm39) missense probably benign
R5903:Krt81 UTSW 15 101,358,083 (GRCm39) missense probably damaging 1.00
R6306:Krt81 UTSW 15 101,357,404 (GRCm39) missense probably benign 0.01
R7055:Krt81 UTSW 15 101,359,006 (GRCm39) missense probably benign 0.43
R7069:Krt81 UTSW 15 101,358,609 (GRCm39) missense possibly damaging 0.75
R7191:Krt81 UTSW 15 101,358,110 (GRCm39) missense probably damaging 1.00
R7441:Krt81 UTSW 15 101,359,251 (GRCm39) missense possibly damaging 0.95
R7727:Krt81 UTSW 15 101,357,448 (GRCm39) missense probably damaging 1.00
R7728:Krt81 UTSW 15 101,358,087 (GRCm39) missense probably damaging 1.00
R7733:Krt81 UTSW 15 101,361,395 (GRCm39) missense probably damaging 0.96
R8460:Krt81 UTSW 15 101,361,493 (GRCm39) missense probably damaging 0.98
R9324:Krt81 UTSW 15 101,361,335 (GRCm39) missense probably damaging 0.99
R9597:Krt81 UTSW 15 101,358,919 (GRCm39) missense probably benign 0.06
R9638:Krt81 UTSW 15 101,358,856 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- GCTGCGAACTTGCTGTTGAGAC -3'
(R):5'- ACTAGCACATTGGAGCTGCCAC -3'

Sequencing Primer
(F):5'- CGAACTTGCTGTTGAGACACTTG -3'
(R):5'- TTCAGAAGCACCATGACCTGTG -3'
Posted On 2013-05-09