Incidental Mutation 'R2436:Krt80'
ID 249602
Institutional Source Beutler Lab
Gene Symbol Krt80
Ensembl Gene ENSMUSG00000037185
Gene Name keratin 80
Synonyms 2310041I20Rik, Kb20, 1200016G03Rik
MMRRC Submission 040397-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2436 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 101246196-101268043 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 101257384 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 183 (F183L)
Ref Sequence ENSEMBL: ENSMUSP00000076437 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077196] [ENSMUST00000230831] [ENSMUST00000230909]
AlphaFold Q0VBK2
Predicted Effect probably damaging
Transcript: ENSMUST00000077196
AA Change: F183L

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000076437
Gene: ENSMUSG00000037185
AA Change: F183L

DomainStartEndE-ValueType
Pfam:Keratin_2_head 2 79 2.5e-12 PFAM
Filament 82 393 2.18e-113 SMART
low complexity region 419 430 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000229267
Predicted Effect noncoding transcript
Transcript: ENSMUST00000229584
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230070
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230107
Predicted Effect probably benign
Transcript: ENSMUST00000230831
Predicted Effect possibly damaging
Transcript: ENSMUST00000230909
AA Change: F130L

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into epithelial keratins and hair keratins. This gene's expression profile shows that it encodes a type II epithelial keratin, although structurally the encoded protein is more like a type II hair keratin. This protein is involved in cell differentiation, localizing near desmosomal plaques in earlier stages of differentiation but then dispersing throughout the cytoplasm in terminally differentiating cells. The type II keratins are clustered in a region of chromosome 12q13. Two transcript variants encoding two different fully functional isoforms have been found for this gene.[provided by RefSeq, Oct 2010]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg7 A G 16: 56,582,308 (GRCm39) S277P possibly damaging Het
Arl6ip4 T C 5: 124,254,662 (GRCm39) S52P probably benign Het
Barx2 T C 9: 31,824,383 (GRCm39) H2R probably damaging Het
Calhm3 T C 19: 47,140,404 (GRCm39) T230A probably damaging Het
Card11 C T 5: 140,868,117 (GRCm39) V844M possibly damaging Het
Dnah6 C T 6: 73,126,156 (GRCm39) R1327Q probably benign Het
Dnai4 T C 4: 102,923,549 (GRCm39) I427V probably benign Het
Ehbp1 C A 11: 22,039,524 (GRCm39) probably null Het
Fgg T A 3: 82,921,496 (GRCm39) I393N possibly damaging Het
Foxq1 A T 13: 31,742,516 (GRCm39) probably benign Het
Hmgxb3 T C 18: 61,280,566 (GRCm39) T646A probably benign Het
Homer3 G A 8: 70,745,706 (GRCm39) E324K possibly damaging Het
Map3k21 A T 8: 126,668,354 (GRCm39) K647* probably null Het
Mcm3ap A G 10: 76,325,891 (GRCm39) Y1067C probably damaging Het
Myh1 G T 11: 67,104,097 (GRCm39) Q921H probably benign Het
Nme8 A G 13: 19,862,029 (GRCm39) F200S probably damaging Het
Nploc4 T C 11: 120,309,143 (GRCm39) N153S possibly damaging Het
Or14c45 T C 7: 86,176,591 (GRCm39) F209L probably damaging Het
Or2ak6 T C 11: 58,592,952 (GRCm39) C142R probably damaging Het
Or4a73 A G 2: 89,421,117 (GRCm39) V114A probably benign Het
Or5k1 C T 16: 58,617,607 (GRCm39) V201I probably benign Het
Pipox T A 11: 77,782,943 (GRCm39) L86F probably damaging Het
Polr3h G T 15: 81,801,406 (GRCm39) L157I probably benign Het
Prex2 G A 1: 11,336,376 (GRCm39) V1525M possibly damaging Het
Rapgef2 A T 3: 78,996,079 (GRCm39) D561E possibly damaging Het
Sacs A T 14: 61,440,354 (GRCm39) D800V possibly damaging Het
Sbsn A T 7: 30,451,655 (GRCm39) L223F possibly damaging Het
Slc16a9 TCCCC TCCCCC 10: 70,091,911 (GRCm39) probably null Het
Srrm3 G T 5: 135,864,030 (GRCm39) E43* probably null Het
Tcaf3 G A 6: 42,570,663 (GRCm39) A363V probably damaging Het
Tmem138 A G 19: 10,552,268 (GRCm39) F78S probably damaging Het
Tnfrsf17 G A 16: 11,137,676 (GRCm39) D138N probably damaging Het
Tubgcp6 C T 15: 88,986,568 (GRCm39) V1344I probably benign Het
Usp24 T A 4: 106,266,842 (GRCm39) L1875* probably null Het
Vmn2r109 C A 17: 20,774,798 (GRCm39) G186C probably damaging Het
Zfp541 A G 7: 15,810,373 (GRCm39) N137D possibly damaging Het
Other mutations in Krt80
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00980:Krt80 APN 15 101,247,879 (GRCm39) missense possibly damaging 0.64
IGL03184:Krt80 APN 15 101,250,135 (GRCm39) missense probably damaging 1.00
1mM(1):Krt80 UTSW 15 101,262,089 (GRCm39) critical splice donor site probably null
R0394:Krt80 UTSW 15 101,250,180 (GRCm39) missense probably damaging 0.97
R0520:Krt80 UTSW 15 101,267,898 (GRCm39) missense probably benign 0.00
R1654:Krt80 UTSW 15 101,249,590 (GRCm39) missense probably damaging 0.96
R4326:Krt80 UTSW 15 101,250,189 (GRCm39) missense possibly damaging 0.52
R5292:Krt80 UTSW 15 101,250,066 (GRCm39) missense probably damaging 1.00
R5783:Krt80 UTSW 15 101,257,360 (GRCm39) critical splice donor site probably null
R5927:Krt80 UTSW 15 101,262,089 (GRCm39) critical splice donor site probably benign
R6847:Krt80 UTSW 15 101,256,610 (GRCm39) missense probably benign 0.03
R8218:Krt80 UTSW 15 101,267,884 (GRCm39) missense probably benign
R9295:Krt80 UTSW 15 101,249,652 (GRCm39) missense probably benign 0.00
R9376:Krt80 UTSW 15 101,247,978 (GRCm39) missense unknown
R9686:Krt80 UTSW 15 101,262,281 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCATGATGGAGGGAGGGTCA -3'
(R):5'- CAAAGGAAGACCCAAGTTCTCT -3'

Sequencing Primer
(F):5'- CATGATGGAGGGAGGGTCATGATG -3'
(R):5'- ACTATGTGGCCCTGAATAGC -3'
Posted On 2014-11-12