Incidental Mutation 'R1731:Krt84'
ID199345
Institutional Source Beutler Lab
Gene Symbol Krt84
Ensembl Gene ENSMUSG00000044294
Gene Namekeratin 84
SynonymsKrt2-3, Krt2-16, HRb-1
MMRRC Submission 039763-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.119) question?
Stock #R1731 (G1)
Quality Score225
Status Not validated
Chromosome15
Chromosomal Location101525026-101532820 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 101525963 bp
ZygosityHeterozygous
Amino Acid Change Serine to Phenylalanine at position 523 (S523F)
Ref Sequence ENSEMBL: ENSMUSP00000023720 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023720]
Predicted Effect possibly damaging
Transcript: ENSMUST00000023720
AA Change: S523F

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000023720
Gene: ENSMUSG00000044294
AA Change: S523F

DomainStartEndE-ValueType
Pfam:Keratin_2_head 16 169 3.9e-39 PFAM
Filament 172 483 4.05e-163 SMART
low complexity region 535 560 N/A INTRINSIC
low complexity region 574 602 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000229893
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.3%
  • 20x: 92.4%
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. 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 is contained primarily in the filiform tongue papilla, among other hair keratins. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam7 T A 14: 68,525,356 Y140F probably damaging Het
Adgrl4 T G 3: 151,540,986 I641S possibly damaging Het
Aqp9 A G 9: 71,122,968 I205T possibly damaging Het
Arap3 C T 18: 37,989,912 V512I probably benign Het
Atf2 C T 2: 73,845,509 G123E probably damaging Het
Baz1a T C 12: 54,918,545 D708G possibly damaging Het
Calcrl A G 2: 84,345,168 probably null Het
Capzb T A 4: 139,280,030 W110R probably damaging Het
Casp8ap2 A T 4: 32,641,442 N832I possibly damaging Het
Cecr2 T A 6: 120,758,180 H764Q possibly damaging Het
Cep131 T C 11: 120,076,916 probably null Het
Ces2e T C 8: 104,929,576 V173A probably damaging Het
Clstn3 T C 6: 124,431,632 D944G probably benign Het
Cyb5rl C A 4: 107,080,913 A189E probably damaging Het
Cyp2c40 A G 19: 39,812,689 S41P probably damaging Het
D3Ertd254e T A 3: 36,164,471 F214L probably benign Het
Dscam A G 16: 96,819,876 L544P probably damaging Het
Epha2 A G 4: 141,321,752 K640E possibly damaging Het
Erap1 T A 13: 74,666,122 C8* probably null Het
Fat3 A G 9: 15,995,937 V2923A probably benign Het
Fat4 A T 3: 38,891,310 I1451F probably damaging Het
Fuk A T 8: 110,894,823 I163N probably damaging Het
Fzd6 G A 15: 39,031,327 G296D probably damaging Het
Gm3486 T A 14: 41,484,535 M194L probably benign Het
Gm5592 C T 7: 41,288,413 A373V probably damaging Het
Gm5861 T A 5: 11,183,113 N14K probably damaging Het
Hectd3 T A 4: 116,996,455 probably null Het
Hira T A 16: 18,933,014 V521E probably benign Het
Hsd17b6 A G 10: 127,994,479 L141S possibly damaging Het
Idua A G 5: 108,681,672 D467G probably benign Het
Ikzf4 G A 10: 128,634,532 P373L probably benign Het
Kcng1 T C 2: 168,268,689 E185G probably benign Het
Lpcat4 T C 2: 112,243,843 L250P probably damaging Het
Lrrc49 A G 9: 60,621,631 Y281H probably damaging Het
Mta2 C A 19: 8,947,724 probably null Het
Myo15b T C 11: 115,891,560 I372T possibly damaging Het
Myocd T A 11: 65,200,888 N76I probably benign Het
Nav2 T A 7: 49,548,174 Y1123N probably damaging Het
Otogl A T 10: 107,817,111 C1127S probably damaging Het
Pcdhb8 A G 18: 37,355,838 K190E probably damaging Het
Pcnx A G 12: 81,990,704 H1918R probably damaging Het
Pde2a T A 7: 101,501,660 Y272N probably damaging Het
Phldb3 T C 7: 24,619,235 V313A probably benign Het
Plch2 C T 4: 155,006,994 V116I possibly damaging Het
Plod2 G A 9: 92,584,604 probably null Het
Ppfibp2 T C 7: 107,740,589 Y730H probably damaging Het
Ptprh T C 7: 4,601,913 E44G probably benign Het
Rab11fip1 T C 8: 27,152,410 E787G probably damaging Het
Rabep2 T A 7: 126,444,272 L448Q probably damaging Het
Rbfox3 A G 11: 118,496,936 probably null Het
Rgma T C 7: 73,409,412 V88A probably damaging Het
Rif1 GCCACCA GCCA 2: 52,110,324 probably benign Het
Rnf125 A G 18: 20,977,816 T44A probably benign Het
Rusc2 G T 4: 43,426,046 A1384S probably benign Het
Selp T A 1: 164,141,440 C536* probably null Het
Serpinb3c G A 1: 107,271,774 T339I probably damaging Het
Slc4a5 C T 6: 83,296,635 R986C probably damaging Het
Slc8b1 T C 5: 120,521,115 I208T probably benign Het
Sp3 G A 2: 72,946,655 H533Y probably damaging Het
Tiam2 A G 17: 3,518,423 R1615G probably damaging Het
Tie1 T C 4: 118,476,263 E802G probably damaging Het
Tinagl1 A G 4: 130,168,049 V164A probably benign Het
Vmn1r68 A G 7: 10,527,875 Y99H probably damaging Het
Vmn1r87 T A 7: 13,131,776 T195S possibly damaging Het
Vmn2r56 T C 7: 12,733,045 T21A probably benign Het
Zfp108 C A 7: 24,258,539 H34Q possibly damaging Het
Zfp456 C T 13: 67,366,555 S344N probably benign Het
Zscan22 T C 7: 12,906,980 C384R probably damaging Het
Other mutations in Krt84
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Krt84 APN 15 101528735 missense probably damaging 1.00
IGL00227:Krt84 APN 15 101527773 missense probably benign 0.08
IGL01352:Krt84 APN 15 101528774 missense probably damaging 1.00
IGL01523:Krt84 APN 15 101528744 missense probably damaging 1.00
IGL01797:Krt84 APN 15 101528480 missense possibly damaging 0.93
IGL01874:Krt84 APN 15 101527804 missense probably damaging 1.00
IGL02044:Krt84 APN 15 101528496 missense probably damaging 1.00
IGL02183:Krt84 APN 15 101532356 missense unknown
IGL02455:Krt84 APN 15 101525735 missense unknown
IGL03023:Krt84 APN 15 101528445 missense possibly damaging 0.74
R0102:Krt84 UTSW 15 101528703 missense probably damaging 0.99
R0102:Krt84 UTSW 15 101528703 missense probably damaging 0.99
R0103:Krt84 UTSW 15 101530236 missense probably damaging 1.00
R0423:Krt84 UTSW 15 101528720 missense probably damaging 1.00
R0704:Krt84 UTSW 15 101532677 missense probably benign 0.00
R1500:Krt84 UTSW 15 101530224 missense probably damaging 0.99
R1647:Krt84 UTSW 15 101525963 missense possibly damaging 0.95
R1650:Krt84 UTSW 15 101525963 missense possibly damaging 0.95
R1651:Krt84 UTSW 15 101525963 missense possibly damaging 0.95
R1652:Krt84 UTSW 15 101525963 missense possibly damaging 0.95
R1999:Krt84 UTSW 15 101529584 missense possibly damaging 0.76
R2106:Krt84 UTSW 15 101530866 missense probably damaging 1.00
R2150:Krt84 UTSW 15 101529584 missense possibly damaging 0.76
R2212:Krt84 UTSW 15 101532538 missense probably benign 0.01
R2397:Krt84 UTSW 15 101530254 missense probably benign 0.18
R4722:Krt84 UTSW 15 101528411 missense probably damaging 1.00
R4926:Krt84 UTSW 15 101530254 missense probably benign 0.18
R5634:Krt84 UTSW 15 101528649 missense probably benign 0.30
R5807:Krt84 UTSW 15 101530212 missense probably damaging 1.00
R5978:Krt84 UTSW 15 101530230 missense probably damaging 1.00
R6524:Krt84 UTSW 15 101532752 missense unknown
R7032:Krt84 UTSW 15 101528489 missense probably benign 0.13
R7155:Krt84 UTSW 15 101532254 missense probably damaging 1.00
R7159:Krt84 UTSW 15 101529609 nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGAATCCTTCAGGAGGACATGGGC -3'
(R):5'- ATGGGCATGAGCAAACACCCAG -3'

Sequencing Primer
(F):5'- AAGAGTGGCTGGAGATCCCTC -3'
(R):5'- CAGGGATACTACAGCATCTGTC -3'
Posted On2014-05-23