Incidental Mutation 'R7852:Krt16'
ID 607008
Institutional Source Beutler Lab
Gene Symbol Krt16
Ensembl Gene ENSMUSG00000053797
Gene Name keratin 16
Synonyms Krt1-16, K16
MMRRC Submission 045905-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.093) question?
Stock # R7852 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 100136917-100139728 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 100137592 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 371 (I371N)
Ref Sequence ENSEMBL: ENSMUSP00000007280 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007280]
AlphaFold Q9Z2K1
Predicted Effect probably damaging
Transcript: ENSMUST00000007280
AA Change: I371N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000007280
Gene: ENSMUSG00000053797
AA Change: I371N

DomainStartEndE-ValueType
low complexity region 10 29 N/A INTRINSIC
Filament 112 423 8.41e-170 SMART
low complexity region 454 467 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is a member of the keratin gene family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The encoded protein is a cytokeratin and acts as an innate immune system effector, promoting the inflammatory response upon breach of the skin barrier. Defects in this gene are a cause of pachyonychia congenita. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit partial neonatal and postnatal lethality, decreased body weight, abnormal tongue epithelium and hyperkertotic calluses in areas of physical pressure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933415A04Rik GTGT GTGTTTGT 11: 43,478,253 (GRCm39) probably null Het
Aco1 A G 4: 40,180,263 (GRCm39) D388G probably benign Het
Adgrl1 T G 8: 84,662,187 (GRCm39) L1016R probably damaging Het
Agmo C T 12: 37,292,051 (GRCm39) P4L possibly damaging Het
Agrn A T 4: 156,253,514 (GRCm39) H1792Q probably benign Het
Arhgef40 C T 14: 52,229,254 (GRCm39) L615F unknown Het
Atp6v1b1 A T 6: 83,729,452 (GRCm39) M121L possibly damaging Het
Cd38 C A 5: 44,058,790 (GRCm39) L135M probably damaging Het
Cep152 A T 2: 125,432,033 (GRCm39) N622K possibly damaging Het
Cfhr1 A C 1: 139,484,165 (GRCm39) V117G probably damaging Het
Dnajb1 T A 8: 84,336,834 (GRCm39) D201E probably benign Het
Dpysl2 T C 14: 67,100,092 (GRCm39) N48S probably benign Het
Dsc2 A G 18: 20,179,342 (GRCm39) I242T possibly damaging Het
Eif1ad10 A C 12: 88,216,588 (GRCm39) Y95D probably damaging Het
Eif1ad3 G A 12: 87,843,742 (GRCm39) V130M unknown Het
Fam193a C A 5: 34,568,161 (GRCm39) D153E probably benign Het
Flnc G T 6: 29,440,897 (GRCm39) D332Y probably damaging Het
Fstl5 A G 3: 76,615,275 (GRCm39) I779V probably benign Het
Gm29394 T C 15: 57,912,172 (GRCm39) I11V unknown Het
Gm36864 ATCAGAAGTTTC ATC 7: 43,886,361 (GRCm39) probably benign Het
Gnpnat1 G A 14: 45,622,110 (GRCm39) P28S probably damaging Het
Grk5 T C 19: 61,069,383 (GRCm39) probably null Het
Gys2 A T 6: 142,376,059 (GRCm39) F534L probably damaging Het
Igdcc4 G A 9: 65,027,540 (GRCm39) V201I probably benign Het
Khdc4 T A 3: 88,604,043 (GRCm39) S287T probably benign Het
Kif12 G C 4: 63,086,226 (GRCm39) P374A probably benign Het
Lrfn2 G A 17: 49,376,972 (GRCm39) V18I possibly damaging Het
Masp2 G A 4: 148,687,189 (GRCm39) E24K probably benign Het
Mdga2 T C 12: 66,517,724 (GRCm39) N37D possibly damaging Het
Med12l T A 3: 59,155,332 (GRCm39) F1171I probably damaging Het
Med22 A T 2: 26,800,376 (GRCm39) Y18N probably damaging Het
Mfsd4b1 T C 10: 39,879,411 (GRCm39) N162S probably benign Het
Micu2 A T 14: 58,169,710 (GRCm39) N213K probably benign Het
Mpc1 C T 17: 8,515,740 (GRCm39) T86I probably damaging Het
Mto1 G T 9: 78,356,820 (GRCm39) V112L possibly damaging Het
Napepld C T 5: 21,888,171 (GRCm39) V93I probably benign Het
Nkx2-2 A T 2: 147,026,189 (GRCm39) M183K probably damaging Het
Nlrp10 A G 7: 108,524,281 (GRCm39) S400P probably damaging Het
Nynrin T C 14: 56,108,886 (GRCm39) L1331P probably damaging Het
Ofcc1 T A 13: 40,333,915 (GRCm39) D392V probably damaging Het
Or10q12 A G 19: 13,745,874 (GRCm39) H56R probably benign Het
Or11a4 T C 17: 37,536,163 (GRCm39) V49A probably benign Het
Or2ag16 A T 7: 106,351,845 (GRCm39) M250K probably damaging Het
Or6c38 T A 10: 128,929,385 (GRCm39) I153F probably benign Het
Patl2 C T 2: 122,009,590 (GRCm39) probably benign Het
Pde8b T G 13: 95,244,205 (GRCm39) D78A probably damaging Het
Pgls T A 8: 72,047,847 (GRCm39) probably null Het
Pik3c2a A G 7: 116,016,693 (GRCm39) S355P probably benign Het
Pole G A 5: 110,454,695 (GRCm39) R976Q probably damaging Het
Ppip5k2 A G 1: 97,668,896 (GRCm39) L511S probably damaging Het
Prcp A T 7: 92,577,900 (GRCm39) N390Y probably benign Het
Rpgrip1 T A 14: 52,383,337 (GRCm39) N752K probably benign Het
Rsl1d1 A G 16: 11,021,098 (GRCm39) S8P probably benign Het
S100a1 C A 3: 90,419,392 (GRCm39) A18S probably benign Het
Slc25a13 A G 6: 6,152,461 (GRCm39) F92S probably damaging Het
Slc35f3 T C 8: 127,121,219 (GRCm39) I360T probably damaging Het
Slc35f6 T C 5: 30,814,159 (GRCm39) Y202H possibly damaging Het
Sox6 A T 7: 115,400,839 (GRCm39) M1K probably null Het
Stx8 G A 11: 67,860,611 (GRCm39) D11N probably damaging Het
Vmn2r130 A G 17: 23,282,788 (GRCm39) N156S probably benign Het
Vmn2r52 T C 7: 9,892,895 (GRCm39) Y748C probably damaging Het
Vmn2r78 T A 7: 86,569,378 (GRCm39) Y90* probably null Het
Zc3h4 A G 7: 16,156,392 (GRCm39) S303G unknown Het
Other mutations in Krt16
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00938:Krt16 APN 11 100,139,543 (GRCm39) nonsense probably null
IGL01794:Krt16 APN 11 100,138,731 (GRCm39) missense probably benign 0.00
IGL01795:Krt16 APN 11 100,138,550 (GRCm39) splice site probably benign
IGL02221:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02243:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02410:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02451:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02457:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02512:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02745:Krt16 APN 11 100,137,162 (GRCm39) splice site probably benign
IGL02867:Krt16 APN 11 100,138,402 (GRCm39) missense probably damaging 1.00
PIT4131001:Krt16 UTSW 11 100,139,575 (GRCm39) missense unknown
PIT4472001:Krt16 UTSW 11 100,138,732 (GRCm39) missense probably benign 0.04
R0268:Krt16 UTSW 11 100,137,351 (GRCm39) splice site probably benign
R0709:Krt16 UTSW 11 100,137,280 (GRCm39) splice site probably benign
R1560:Krt16 UTSW 11 100,137,475 (GRCm39) missense probably damaging 1.00
R1728:Krt16 UTSW 11 100,138,533 (GRCm39) missense probably damaging 1.00
R1996:Krt16 UTSW 11 100,139,614 (GRCm39) missense unknown
R2927:Krt16 UTSW 11 100,139,625 (GRCm39) missense unknown
R3806:Krt16 UTSW 11 100,139,566 (GRCm39) missense unknown
R3907:Krt16 UTSW 11 100,137,989 (GRCm39) missense possibly damaging 0.83
R5133:Krt16 UTSW 11 100,138,457 (GRCm39) missense probably damaging 0.99
R5412:Krt16 UTSW 11 100,137,593 (GRCm39) missense probably damaging 1.00
R5723:Krt16 UTSW 11 100,139,272 (GRCm39) missense probably damaging 0.99
R6270:Krt16 UTSW 11 100,138,029 (GRCm39) missense possibly damaging 0.51
R6368:Krt16 UTSW 11 100,137,502 (GRCm39) missense probably damaging 1.00
R7191:Krt16 UTSW 11 100,137,484 (GRCm39) missense probably damaging 1.00
R7314:Krt16 UTSW 11 100,138,695 (GRCm39) missense probably damaging 1.00
R7446:Krt16 UTSW 11 100,137,610 (GRCm39) frame shift probably null
R7825:Krt16 UTSW 11 100,139,460 (GRCm39) missense unknown
R8053:Krt16 UTSW 11 100,137,613 (GRCm39) missense probably damaging 1.00
R8251:Krt16 UTSW 11 100,139,196 (GRCm39) critical splice donor site probably null
R8526:Krt16 UTSW 11 100,137,309 (GRCm39) missense probably benign 0.00
R8547:Krt16 UTSW 11 100,137,083 (GRCm39) nonsense probably null
R8834:Krt16 UTSW 11 100,139,236 (GRCm39) missense probably damaging 1.00
R9607:Krt16 UTSW 11 100,138,453 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGCAGCATTAGATGTGCAGG -3'
(R):5'- CAGCTGGGGTCAAGATCTATG -3'

Sequencing Primer
(F):5'- CTGTGAGCAAGGACTCAGGGTC -3'
(R):5'- GTACCTATCTCAATAATGTGCCCAGG -3'
Posted On 2019-12-20