Incidental Mutation 'R3962:Klk1'
ID 312127
Institutional Source Beutler Lab
Gene Symbol Klk1
Ensembl Gene ENSMUSG00000063903
Gene Name kallikrein 1
Synonyms Klk6, mGk-6, 0610007D04Rik
MMRRC Submission 040837-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.058) question?
Stock # R3962 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 43874784-43879042 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 43878973 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 256 (T256A)
Ref Sequence ENSEMBL: ENSMUSP00000074659 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037220] [ENSMUST00000075162] [ENSMUST00000206144] [ENSMUST00000206366] [ENSMUST00000206686]
AlphaFold P15947
Predicted Effect probably benign
Transcript: ENSMUST00000037220
SMART Domains Protein: ENSMUSP00000048665
Gene: ENSMUSG00000038782

DomainStartEndE-ValueType
transmembrane domain 35 52 N/A INTRINSIC
transmembrane domain 59 81 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000072123
SMART Domains Protein: ENSMUSP00000071992
Gene: ENSMUSG00000062073

DomainStartEndE-ValueType
transmembrane domain 32 49 N/A INTRINSIC
transmembrane domain 62 84 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000075162
AA Change: T256A

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000074659
Gene: ENSMUSG00000063903
AA Change: T256A

DomainStartEndE-ValueType
Tryp_SPc 24 253 7.26e-104 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205329
Predicted Effect probably benign
Transcript: ENSMUST00000206144
Predicted Effect probably benign
Transcript: ENSMUST00000206366
Predicted Effect probably benign
Transcript: ENSMUST00000206686
Meta Mutation Damage Score 0.2249 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 93.9%
Validation Efficiency 96% (48/50)
MGI Phenotype FUNCTION: This gene encodes a member of the kallikrein subfamily of serine proteases that are involved in diverse physiological functions such as skin desquamation, tooth enamel formation, seminal liquefaction, synaptic neural plasticity and brain function. The encoded preproprotein undergoes proteolytic cleavage of the activation peptide to generate the functional enzyme. Mice lacking the encoded protein are unable to generate significant levels of kinins in most tissues, develop cardiovascular abnormalities and exhibit hypercalciuria of renal origin. This gene is located in a cluster of several related kallikrein genes on chromosome 7. Alternative splicing results in multiple transcript variants encoding different isoforms, some of which may undergo similar processing. [provided by RefSeq, Feb 2016]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik1 T C 11: 48,838,803 (GRCm39) T595A possibly damaging Het
Abca12 A T 1: 71,313,674 (GRCm39) probably null Het
Ablim2 C T 5: 35,969,519 (GRCm39) R211C probably damaging Het
Actn4 C A 7: 28,597,647 (GRCm39) probably null Het
B3gnt5 A G 16: 19,587,798 (GRCm39) S6G probably benign Het
Bod1l T G 5: 41,966,064 (GRCm39) E2667A probably benign Het
Ccdc13 G A 9: 121,628,005 (GRCm39) probably benign Het
Ccdc15 G T 9: 37,231,782 (GRCm39) R181S probably damaging Het
Ccnd1 G A 7: 144,487,787 (GRCm39) T230M probably damaging Het
Cdcp1 T C 9: 123,011,446 (GRCm39) T344A possibly damaging Het
Fam161a T C 11: 22,973,507 (GRCm39) M275T possibly damaging Het
Fbxo15 A G 18: 84,977,372 (GRCm39) T95A probably benign Het
Fndc5 T C 4: 129,033,688 (GRCm39) V152A probably benign Het
Galk2 A T 2: 125,735,293 (GRCm39) N107I probably benign Het
Glmn A T 5: 107,708,911 (GRCm39) probably benign Het
Gm5082 T C 13: 41,809,894 (GRCm39) noncoding transcript Het
Gm5828 C T 1: 16,838,868 (GRCm39) noncoding transcript Het
Haus6 C T 4: 86,530,041 (GRCm39) A4T possibly damaging Het
Hmgcs2 G A 3: 98,198,354 (GRCm39) V86M possibly damaging Het
Hrg G A 16: 22,774,825 (GRCm39) V152I possibly damaging Het
Itga2 A T 13: 114,976,054 (GRCm39) V1106E probably damaging Het
Itga9 G A 9: 118,457,254 (GRCm39) D122N possibly damaging Het
Kif21a T A 15: 90,869,612 (GRCm39) E413V probably damaging Het
L1td1 T C 4: 98,625,686 (GRCm39) V627A probably benign Het
Larp4 C A 15: 99,910,026 (GRCm39) Q652K probably damaging Het
Ltbp3 G A 19: 5,804,050 (GRCm39) R854Q probably benign Het
Minar1 G A 9: 89,483,963 (GRCm39) T478I probably damaging Het
Moxd2 T A 6: 40,862,331 (GRCm39) M163L probably benign Het
Myo15a G A 11: 60,370,654 (GRCm39) R1138H probably benign Het
Oasl2 A G 5: 115,035,808 (GRCm39) D28G probably benign Het
Or6c207 A T 10: 129,104,535 (GRCm39) I219N probably damaging Het
Platr26 A T 2: 71,549,849 (GRCm39) noncoding transcript Het
Ptdss1 A G 13: 67,142,075 (GRCm39) H411R probably benign Het
Ptpra A G 2: 30,325,672 (GRCm39) T147A probably damaging Het
Rfx2 T C 17: 57,092,302 (GRCm39) Y307C probably damaging Het
Rtn3 T C 19: 7,435,510 (GRCm39) S142G probably damaging Het
Shisa6 A G 11: 66,108,302 (GRCm39) V525A probably damaging Het
Slc4a3 A G 1: 75,533,398 (GRCm39) S1007G probably damaging Het
Spmip5 A G 19: 58,777,541 (GRCm39) Y82H probably damaging Het
Srsf3 C T 17: 29,255,430 (GRCm39) probably benign Het
Taar8a A G 10: 23,953,054 (GRCm39) I219M probably damaging Het
Tars2 A G 3: 95,662,068 (GRCm39) probably null Het
Tfap2d A G 1: 19,189,189 (GRCm39) N245S probably damaging Het
Tlr6 T A 5: 65,112,328 (GRCm39) H193L probably benign Het
Tomm20l T C 12: 71,164,352 (GRCm39) V78A probably benign Het
Tsc2 G A 17: 24,840,140 (GRCm39) probably benign Het
Usp2 A G 9: 43,986,954 (GRCm39) D84G possibly damaging Het
V1ra8 A G 6: 90,180,466 (GRCm39) N223S probably benign Het
Wnk2 C A 13: 49,224,453 (GRCm39) R1122L probably damaging Het
Other mutations in Klk1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01571:Klk1 APN 7 43,878,020 (GRCm39) missense probably damaging 0.98
IGL01788:Klk1 APN 7 43,878,407 (GRCm39) missense probably benign 0.00
R0011:Klk1 UTSW 7 43,878,959 (GRCm39) missense probably benign 0.03
R0184:Klk1 UTSW 7 43,878,173 (GRCm39) missense possibly damaging 0.50
R0853:Klk1 UTSW 7 43,870,922 (GRCm39) unclassified probably benign
R0925:Klk1 UTSW 7 43,878,240 (GRCm39) critical splice donor site probably null
R2044:Klk1 UTSW 7 43,878,458 (GRCm39) missense possibly damaging 0.95
R2518:Klk1 UTSW 7 43,870,161 (GRCm39) splice site probably null
R2982:Klk1 UTSW 7 43,878,863 (GRCm39) missense probably damaging 1.00
R4041:Klk1 UTSW 7 43,878,986 (GRCm39) missense probably damaging 1.00
R4067:Klk1 UTSW 7 43,876,968 (GRCm39) nonsense probably null
R4385:Klk1 UTSW 7 43,877,993 (GRCm39) missense probably benign 0.12
R4901:Klk1 UTSW 7 43,878,139 (GRCm39) missense probably damaging 0.99
R5256:Klk1 UTSW 7 43,870,985 (GRCm39) unclassified probably benign
R5580:Klk1 UTSW 7 43,878,238 (GRCm39) missense probably benign 0.00
R5595:Klk1 UTSW 7 43,878,161 (GRCm39) splice site probably null
R6818:Klk1 UTSW 7 43,878,883 (GRCm39) missense probably damaging 1.00
R7100:Klk1 UTSW 7 43,878,848 (GRCm39) missense probably damaging 1.00
R8351:Klk1 UTSW 7 43,878,410 (GRCm39) missense probably benign 0.11
R8451:Klk1 UTSW 7 43,878,410 (GRCm39) missense probably benign 0.11
R8458:Klk1 UTSW 7 43,874,933 (GRCm39) missense probably damaging 1.00
R8850:Klk1 UTSW 7 43,877,056 (GRCm39) missense probably damaging 0.99
R9081:Klk1 UTSW 7 43,874,952 (GRCm39) unclassified probably benign
R9786:Klk1 UTSW 7 43,878,104 (GRCm39) missense probably damaging 0.97
R9796:Klk1 UTSW 7 43,877,965 (GRCm39) missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- TATTTCTGCCCTGGGAGTCAG -3'
(R):5'- GCCAACTGTACATGTACTCCTG -3'

Sequencing Primer
(F):5'- GTTGTCTACTAGAATCCAACTGCCAG -3'
(R):5'- GTCCCTTGCTATTCTACTTTGGAAG -3'
Posted On 2015-04-29