Incidental Mutation 'R2397:Krt84'
ID 248569
Institutional Source Beutler Lab
Gene Symbol Krt84
Ensembl Gene ENSMUSG00000044294
Gene Name keratin 84
Synonyms Krt2-16, Krt2-3, HRb-1
MMRRC Submission 040364-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.137) question?
Stock # R2397 (G1)
Quality Score 208
Status Validated
Chromosome 15
Chromosomal Location 101433461-101441255 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 101438689 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 266 (V266A)
Ref Sequence ENSEMBL: ENSMUSP00000023720 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023720]
AlphaFold Q99M73
Predicted Effect probably benign
Transcript: ENSMUST00000023720
AA Change: V266A

PolyPhen 2 Score 0.176 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000023720
Gene: ENSMUSG00000044294
AA Change: V266A

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 0.0772 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.4%
  • 10x: 96.8%
  • 20x: 93.4%
Validation Efficiency 98% (41/42)
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam29 T A 8: 56,325,933 (GRCm39) M174L probably benign Het
Adamtsl1 C T 4: 86,117,594 (GRCm39) R186W probably damaging Het
Agtpbp1 C T 13: 59,622,383 (GRCm39) V948I probably benign Het
Atp13a2 A G 4: 140,730,466 (GRCm39) T787A probably benign Het
Capn11 T A 17: 45,964,147 (GRCm39) N139I probably damaging Het
Cars1 T C 7: 143,146,244 (GRCm39) D60G possibly damaging Het
Cers1 A T 8: 70,774,186 (GRCm39) I148F probably benign Het
Col14a1 T C 15: 55,201,835 (GRCm39) I41T unknown Het
Cyp2d26 C T 15: 82,678,236 (GRCm39) G47R probably damaging Het
Dhx36 A T 3: 62,405,518 (GRCm39) M205K probably benign Het
Dyrk2 T A 10: 118,697,273 (GRCm39) probably benign Het
Echs1 T C 7: 139,692,390 (GRCm39) H119R possibly damaging Het
Ehf T A 2: 103,107,164 (GRCm39) D120V probably damaging Het
Esrra A G 19: 6,897,544 (GRCm39) L71P probably damaging Het
Fam228a A T 12: 4,768,718 (GRCm39) S200R probably benign Het
Fibcd1 A T 2: 31,724,435 (GRCm39) M191K probably benign Het
Foxn4 A G 5: 114,393,556 (GRCm39) L521P probably damaging Het
Fscn2 T C 11: 120,252,995 (GRCm39) L154P probably damaging Het
Gm7964 T G 7: 83,406,321 (GRCm39) noncoding transcript Het
Golga3 T C 5: 110,353,743 (GRCm39) probably benign Het
Gria4 A G 9: 4,537,717 (GRCm39) L197P probably damaging Het
Heg1 T A 16: 33,562,849 (GRCm39) M913K probably damaging Het
Ifi205 T C 1: 173,845,141 (GRCm39) T214A possibly damaging Het
Ift140 T G 17: 25,239,710 (GRCm39) D122E probably damaging Het
Jakmip1 T A 5: 37,258,087 (GRCm39) D244E probably damaging Het
Mc2r T A 18: 68,541,224 (GRCm39) D23V probably benign Het
Ncr1 T A 7: 4,341,260 (GRCm39) F47I probably benign Het
Nr1h3 G A 2: 91,022,202 (GRCm39) T142I possibly damaging Het
Obox2 C T 7: 15,130,971 (GRCm39) P68S probably benign Het
Pacs2 G A 12: 113,026,987 (GRCm39) D605N probably damaging Het
Parn A G 16: 13,384,518 (GRCm39) V515A probably benign Het
Ptdss2 T A 7: 140,727,005 (GRCm39) F105I probably benign Het
Ruvbl1 A C 6: 88,442,534 (GRCm39) T9P possibly damaging Het
Slc15a3 A G 19: 10,820,407 (GRCm39) E8G probably benign Het
Slf1 G T 13: 77,251,702 (GRCm39) Y303* probably null Het
Socs5 T C 17: 87,442,377 (GRCm39) F439S probably damaging Het
Tcp10c C A 17: 13,590,473 (GRCm39) A357E probably damaging Het
Tmem200c T C 17: 69,147,942 (GRCm39) V175A probably damaging Het
Vmn2r124 T A 17: 18,269,859 (GRCm39) H38Q possibly damaging Het
Vmn2r54 T G 7: 12,349,578 (GRCm39) Q668P probably damaging Het
Xrcc2 T C 5: 25,910,708 (GRCm39) S3G probably null Het
Other mutations in Krt84
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Krt84 APN 15 101,437,170 (GRCm39) missense probably damaging 1.00
IGL00227:Krt84 APN 15 101,436,208 (GRCm39) missense probably benign 0.08
IGL01352:Krt84 APN 15 101,437,209 (GRCm39) missense probably damaging 1.00
IGL01523:Krt84 APN 15 101,437,179 (GRCm39) missense probably damaging 1.00
IGL01797:Krt84 APN 15 101,436,915 (GRCm39) missense possibly damaging 0.93
IGL01874:Krt84 APN 15 101,436,239 (GRCm39) missense probably damaging 1.00
IGL02044:Krt84 APN 15 101,436,931 (GRCm39) missense probably damaging 1.00
IGL02183:Krt84 APN 15 101,440,791 (GRCm39) missense unknown
IGL02455:Krt84 APN 15 101,434,170 (GRCm39) missense unknown
IGL03023:Krt84 APN 15 101,436,880 (GRCm39) missense possibly damaging 0.74
R0102:Krt84 UTSW 15 101,437,138 (GRCm39) missense probably damaging 0.99
R0102:Krt84 UTSW 15 101,437,138 (GRCm39) missense probably damaging 0.99
R0103:Krt84 UTSW 15 101,438,671 (GRCm39) missense probably damaging 1.00
R0423:Krt84 UTSW 15 101,437,155 (GRCm39) missense probably damaging 1.00
R0704:Krt84 UTSW 15 101,441,112 (GRCm39) missense probably benign 0.00
R1500:Krt84 UTSW 15 101,438,659 (GRCm39) missense probably damaging 0.99
R1647:Krt84 UTSW 15 101,434,398 (GRCm39) missense possibly damaging 0.95
R1650:Krt84 UTSW 15 101,434,398 (GRCm39) missense possibly damaging 0.95
R1651:Krt84 UTSW 15 101,434,398 (GRCm39) missense possibly damaging 0.95
R1652:Krt84 UTSW 15 101,434,398 (GRCm39) missense possibly damaging 0.95
R1731:Krt84 UTSW 15 101,434,398 (GRCm39) missense possibly damaging 0.95
R1999:Krt84 UTSW 15 101,438,019 (GRCm39) missense possibly damaging 0.76
R2106:Krt84 UTSW 15 101,439,301 (GRCm39) missense probably damaging 1.00
R2150:Krt84 UTSW 15 101,438,019 (GRCm39) missense possibly damaging 0.76
R2212:Krt84 UTSW 15 101,440,973 (GRCm39) missense probably benign 0.01
R4722:Krt84 UTSW 15 101,436,846 (GRCm39) missense probably damaging 1.00
R4926:Krt84 UTSW 15 101,438,689 (GRCm39) missense probably benign 0.18
R5634:Krt84 UTSW 15 101,437,084 (GRCm39) missense probably benign 0.30
R5807:Krt84 UTSW 15 101,438,647 (GRCm39) missense probably damaging 1.00
R5978:Krt84 UTSW 15 101,438,665 (GRCm39) missense probably damaging 1.00
R6524:Krt84 UTSW 15 101,441,187 (GRCm39) missense unknown
R7032:Krt84 UTSW 15 101,436,924 (GRCm39) missense probably benign 0.13
R7155:Krt84 UTSW 15 101,440,689 (GRCm39) missense probably damaging 1.00
R7159:Krt84 UTSW 15 101,438,044 (GRCm39) nonsense probably null
R7882:Krt84 UTSW 15 101,436,826 (GRCm39) missense probably benign 0.04
R8492:Krt84 UTSW 15 101,438,051 (GRCm39) missense probably damaging 1.00
R8886:Krt84 UTSW 15 101,437,221 (GRCm39) missense possibly damaging 0.72
R8944:Krt84 UTSW 15 101,437,183 (GRCm39) missense probably benign 0.27
R9076:Krt84 UTSW 15 101,438,098 (GRCm39) missense probably damaging 0.96
R9081:Krt84 UTSW 15 101,440,814 (GRCm39) missense unknown
R9082:Krt84 UTSW 15 101,440,814 (GRCm39) missense unknown
R9141:Krt84 UTSW 15 101,440,974 (GRCm39) missense probably benign
R9535:Krt84 UTSW 15 101,438,016 (GRCm39) critical splice donor site probably null
Z1177:Krt84 UTSW 15 101,434,417 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TATGCCCTTCCTGACCAAAC -3'
(R):5'- GCAATGGTCCAGATTTTAGACCC -3'

Sequencing Primer
(F):5'- GAGCAGTTTTAGCCACCA -3'
(R):5'- GGTCCAGATTTTAGACCCTAAGTTC -3'
Posted On 2014-11-11