Incidental Mutation 'R4465:Klk12'
ID 330305
Institutional Source Beutler Lab
Gene Symbol Klk12
Ensembl Gene ENSMUSG00000044430
Gene Name kallikrein related-peptidase 12
Synonyms KLK-L5, 2310008B01Rik
MMRRC Submission 041580-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.063) question?
Stock # R4465 (G1)
Quality Score 225
Status Not validated
Chromosome 7
Chromosomal Location 43418346-43423005 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 43422807 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 245 (R245W)
Ref Sequence ENSEMBL: ENSMUSP00000103604 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000014063] [ENSMUST00000080211] [ENSMUST00000107970] [ENSMUST00000171458]
AlphaFold B2RVZ0
Predicted Effect probably damaging
Transcript: ENSMUST00000014063
AA Change: R245W

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000014063
Gene: ENSMUSG00000044430
AA Change: R245W

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Tryp_SPc 21 240 1.3e-91 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000080211
SMART Domains Protein: ENSMUSP00000079101
Gene: ENSMUSG00000067616

DomainStartEndE-ValueType
low complexity region 22 37 N/A INTRINSIC
Tryp_SPc 47 269 5.14e-95 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000107970
AA Change: R245W

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000103604
Gene: ENSMUSG00000044430
AA Change: R245W

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Tryp_SPc 21 240 1.3e-91 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000171458
SMART Domains Protein: ENSMUSP00000132721
Gene: ENSMUSG00000067616

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Tryp_SPc 20 242 5.14e-95 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181454
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205415
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205566
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206165
Meta Mutation Damage Score 0.1509 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. This gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19. Alternate splicing of this gene results in three transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik G T 5: 64,056,182 (GRCm39) probably benign Het
Acsbg2 A G 17: 57,168,580 (GRCm39) Y180H probably damaging Het
Adgrb3 G T 1: 25,133,447 (GRCm39) T1213K probably damaging Het
Atrn A G 2: 130,802,388 (GRCm39) T510A probably benign Het
Clasp1 C A 1: 118,488,808 (GRCm39) T857N probably damaging Het
Cldn8 A C 16: 88,359,619 (GRCm39) M102R probably damaging Het
Col12a1 C A 9: 79,580,192 (GRCm39) V1562F possibly damaging Het
Cyp4f40 T A 17: 32,890,186 (GRCm39) D285E probably benign Het
Dis3 G A 14: 99,321,550 (GRCm39) S599L possibly damaging Het
Dnah11 T C 12: 117,951,186 (GRCm39) T3041A probably benign Het
Erbin T C 13: 103,981,393 (GRCm39) N511D probably benign Het
F11 T A 8: 45,694,511 (GRCm39) I617F probably damaging Het
Gm11541 A T 11: 94,595,048 (GRCm39) C7S unknown Het
Lao1 C A 4: 118,822,504 (GRCm39) S141R probably benign Het
Lrrk2 A G 15: 91,632,023 (GRCm39) K1316E probably damaging Het
Map3k6 A G 4: 132,973,644 (GRCm39) Y445C possibly damaging Het
Mup6 T C 4: 60,004,000 (GRCm39) I31T probably damaging Het
Ndnf T A 6: 65,681,180 (GRCm39) D486E probably benign Het
Or2a54 T C 6: 43,092,852 (GRCm39) Y59H probably damaging Het
Or8h7 A T 2: 86,721,494 (GRCm39) N8K probably benign Het
Or8k37 A T 2: 86,469,478 (GRCm39) N191K probably benign Het
Rab19 T C 6: 39,365,060 (GRCm39) S107P probably damaging Het
Slc22a29 A T 19: 8,140,088 (GRCm39) L439* probably null Het
Slc5a1 A G 5: 33,303,860 (GRCm39) E225G possibly damaging Het
Slx4 A G 16: 3,806,919 (GRCm39) V508A possibly damaging Het
Snx25 A G 8: 46,521,266 (GRCm39) S373P possibly damaging Het
Stag2 A G X: 41,322,749 (GRCm39) S400G probably benign Homo
Tas2r107 A G 6: 131,636,972 (GRCm39) Y26H probably benign Het
Tmem181a T A 17: 6,346,061 (GRCm39) L185H probably damaging Het
Zdhhc22 G A 12: 87,034,997 (GRCm39) L152F probably benign Het
Zfpm2 T G 15: 40,959,557 (GRCm39) M80R probably benign Het
Other mutations in Klk12
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02508:Klk12 APN 7 43,419,113 (GRCm39) missense probably benign 0.18
R4467:Klk12 UTSW 7 43,422,807 (GRCm39) missense probably damaging 1.00
R4575:Klk12 UTSW 7 43,422,667 (GRCm39) missense probably damaging 1.00
R4576:Klk12 UTSW 7 43,422,667 (GRCm39) missense probably damaging 1.00
R4577:Klk12 UTSW 7 43,422,667 (GRCm39) missense probably damaging 1.00
R4578:Klk12 UTSW 7 43,422,667 (GRCm39) missense probably damaging 1.00
R5480:Klk12 UTSW 7 43,420,482 (GRCm39) missense probably benign 0.03
R6834:Klk12 UTSW 7 43,422,772 (GRCm39) missense possibly damaging 0.59
R7235:Klk12 UTSW 7 43,422,723 (GRCm39) missense probably damaging 0.98
R7468:Klk12 UTSW 7 43,422,780 (GRCm39) missense probably damaging 1.00
R7644:Klk12 UTSW 7 43,419,134 (GRCm39) missense probably damaging 1.00
R8698:Klk12 UTSW 7 43,419,113 (GRCm39) missense probably benign 0.18
R8994:Klk12 UTSW 7 43,421,485 (GRCm39) missense probably damaging 0.98
R9037:Klk12 UTSW 7 43,419,139 (GRCm39) missense probably damaging 1.00
X0064:Klk12 UTSW 7 43,420,342 (GRCm39) missense probably benign 0.09
Predicted Primers PCR Primer
(F):5'- TTAGCATGTTCTCCCGGTG -3'
(R):5'- AGTTGTACAGCTGCCTCTCC -3'

Sequencing Primer
(F):5'- GCTTGGAGCCACTTTCTTTAAG -3'
(R):5'- CGCTGCCATGGGTGTAGTC -3'
Posted On 2015-07-21