Incidental Mutation 'IGL01133:Krt1'
ID52840
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Krt1
Ensembl Gene ENSMUSG00000046834
Gene Namekeratin 1
SynonymsKrt-2.1, Krt2-1
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.376) question?
Stock #IGL01133
Quality Score
Status
Chromosome15
Chromosomal Location101845426-101850794 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 101848193 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 298 (D298E)
Ref Sequence ENSEMBL: ENSMUSP00000023790 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023790]
Predicted Effect probably damaging
Transcript: ENSMUST00000023790
AA Change: D298E

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000023790
Gene: ENSMUSG00000046834
AA Change: D298E

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
Coding Region Coverage
Validation Efficiency
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610010F05Rik A T 11: 23,595,434 D486E probably damaging Het
1110038F14Rik G A 15: 76,950,275 V124I probably damaging Het
1700007G11Rik T C 5: 98,498,381 probably null Het
Adam4 T C 12: 81,421,446 T134A possibly damaging Het
Aen G A 7: 78,907,302 M299I probably damaging Het
BC005561 A G 5: 104,517,662 T17A probably benign Het
Cartpt T G 13: 99,900,040 I67L probably benign Het
Cc2d1a G T 8: 84,143,404 H161N probably benign Het
Ccer1 T C 10: 97,694,539 F355L probably benign Het
Cfap206 C T 4: 34,721,562 S162N probably damaging Het
Cfap36 A C 11: 29,234,414 V114G probably damaging Het
Col4a3bp A G 13: 96,614,802 E320G probably damaging Het
Cyp2b9 G A 7: 26,210,235 G476D probably damaging Het
Eif3l T C 15: 79,076,920 Y58H possibly damaging Het
Gapvd1 T C 2: 34,725,398 Y411C probably damaging Het
Gm27029 G T 11: 101,411,960 F236L possibly damaging Het
Golga1 T C 2: 39,023,472 T501A probably benign Het
Heg1 C T 16: 33,727,287 H815Y probably benign Het
Mecr T A 4: 131,843,596 S32T probably benign Het
Med1 A T 11: 98,157,986 Y661* probably null Het
Olfr419 T C 1: 174,250,526 S134G probably benign Het
Pla2g12b G T 10: 59,416,417 A37S probably benign Het
Plekha7 G T 7: 116,145,241 probably null Het
Ralgapa1 T C 12: 55,642,348 I1989V probably damaging Het
Ralgapa1 T C 12: 55,642,359 H1938R probably damaging Het
Sec31b A G 19: 44,527,041 F309S probably damaging Het
Serpina3a T C 12: 104,121,499 I227T probably benign Het
Slc1a3 A G 15: 8,645,687 I278T probably damaging Het
Slc1a3 T C 15: 8,650,993 Y127C probably damaging Het
Spen T C 4: 141,489,901 K449R unknown Het
Tmem130 A G 5: 144,752,445 S129P probably damaging Het
Trim68 A T 7: 102,679,141 probably null Het
Vdac3-ps1 T C 13: 18,031,449 noncoding transcript Het
Vmn2r75 A G 7: 86,148,032 probably benign Het
Zbtb9 G T 17: 26,975,011 probably benign Het
Zfp568 T A 7: 29,987,808 probably null Het
Other mutations in Krt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01478:Krt1 APN 15 101846286 splice site probably benign
IGL01919:Krt1 APN 15 101846376 missense unknown
IGL01970:Krt1 APN 15 101846864 missense possibly damaging 0.95
IGL02207:Krt1 APN 15 101848616 missense possibly damaging 0.94
IGL02643:Krt1 APN 15 101847044 missense probably benign 0.26
R0445:Krt1 UTSW 15 101847621 missense probably damaging 1.00
R0683:Krt1 UTSW 15 101850466 missense unknown
R1006:Krt1 UTSW 15 101847891 missense possibly damaging 0.96
R1163:Krt1 UTSW 15 101848165 nonsense probably null
R1217:Krt1 UTSW 15 101848981 missense possibly damaging 0.90
R1325:Krt1 UTSW 15 101848206 splice site probably null
R1965:Krt1 UTSW 15 101848992 missense probably benign 0.13
R1966:Krt1 UTSW 15 101848992 missense probably benign 0.13
R2101:Krt1 UTSW 15 101846187 missense unknown
R2302:Krt1 UTSW 15 101846187 missense unknown
R2697:Krt1 UTSW 15 101846929 missense probably damaging 1.00
R3034:Krt1 UTSW 15 101850633 missense unknown
R3079:Krt1 UTSW 15 101846187 missense unknown
R3080:Krt1 UTSW 15 101846187 missense unknown
R3891:Krt1 UTSW 15 101850412 missense unknown
R3892:Krt1 UTSW 15 101850412 missense unknown
R4180:Krt1 UTSW 15 101850378 small deletion probably benign
R4305:Krt1 UTSW 15 101850378 small deletion probably benign
R4334:Krt1 UTSW 15 101850378 small deletion probably benign
R4597:Krt1 UTSW 15 101847628 missense possibly damaging 0.90
R4625:Krt1 UTSW 15 101846187 missense unknown
R4626:Krt1 UTSW 15 101846187 missense unknown
R4628:Krt1 UTSW 15 101846187 missense unknown
R4629:Krt1 UTSW 15 101846187 missense unknown
R4630:Krt1 UTSW 15 101846187 missense unknown
R4631:Krt1 UTSW 15 101846187 missense unknown
R4632:Krt1 UTSW 15 101846187 missense unknown
R4633:Krt1 UTSW 15 101846187 missense unknown
R4893:Krt1 UTSW 15 101850120 missense probably damaging 1.00
R4948:Krt1 UTSW 15 101845941 missense unknown
R5193:Krt1 UTSW 15 101845922 missense unknown
R5254:Krt1 UTSW 15 101846368 missense unknown
R5448:Krt1 UTSW 15 101849029 nonsense probably null
R5494:Krt1 UTSW 15 101850714 missense unknown
R5567:Krt1 UTSW 15 101846905 missense probably benign 0.12
R5570:Krt1 UTSW 15 101846905 missense probably benign 0.12
R5869:Krt1 UTSW 15 101850131 missense probably damaging 1.00
R6200:Krt1 UTSW 15 101850378 small deletion probably benign
R6224:Krt1 UTSW 15 101850267 missense possibly damaging 0.92
R6326:Krt1 UTSW 15 101850249 missense probably damaging 1.00
R6517:Krt1 UTSW 15 101850267 missense possibly damaging 0.92
R6525:Krt1 UTSW 15 101850378 small deletion probably benign
R6918:Krt1 UTSW 15 101850177 missense probably damaging 1.00
R7018:Krt1 UTSW 15 101850378 small deletion probably benign
R7040:Krt1 UTSW 15 101850378 small deletion probably benign
R7110:Krt1 UTSW 15 101850378 small deletion probably benign
R7296:Krt1 UTSW 15 101850629 missense unknown
R7368:Krt1 UTSW 15 101846872 missense probably damaging 1.00
R7549:Krt1 UTSW 15 101850378 small deletion probably benign
R7706:Krt1 UTSW 15 101850378 small deletion probably benign
RF003:Krt1 UTSW 15 101850378 small deletion probably benign
X0067:Krt1 UTSW 15 101847755 critical splice donor site probably null
Posted On2013-06-21