Incidental Mutation 'R4041:Klk1'
ID 313881
Institutional Source Beutler Lab
Gene Symbol Klk1
Ensembl Gene ENSMUSG00000063903
Gene Name kallikrein 1
Synonyms Klk6, mGk-6, 0610007D04Rik
MMRRC Submission 040966-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.058) question?
Stock # R4041 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 43874784-43879042 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 43878986 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Isoleucine at position 260 (N260I)
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 probably damaging
Transcript: ENSMUST00000075162
AA Change: N260I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074659
Gene: ENSMUSG00000063903
AA Change: N260I

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 0.2469 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency 100% (29/29)
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atf5 T C 7: 44,462,921 (GRCm39) T68A possibly damaging Het
Cage1 A G 13: 38,203,153 (GRCm39) L637P possibly damaging Het
Cfl1 T C 19: 5,542,556 (GRCm39) I12T probably benign Het
Clcn1 A G 6: 42,286,902 (GRCm39) E653G probably damaging Het
Cntnap5a C A 1: 116,112,129 (GRCm39) P473Q probably benign Het
Dnah7b T C 1: 46,120,655 (GRCm39) S91P probably benign Het
Fcgbp A G 7: 27,813,404 (GRCm39) Q2313R probably benign Het
Gpc5 A T 14: 115,370,628 (GRCm39) Q151L probably damaging Het
Hexim1 A G 11: 103,007,932 (GRCm39) E62G probably benign Het
Ifna13 A G 4: 88,562,228 (GRCm39) F132S probably benign Het
Irgm2 A G 11: 58,110,956 (GRCm39) M228V probably benign Het
Klhl41 A G 2: 69,501,054 (GRCm39) M172V probably benign Het
Krit1 G C 5: 3,859,642 (GRCm39) R110P probably damaging Het
Krt7 T A 15: 101,321,161 (GRCm39) probably null Het
Lrrn4cl T A 19: 8,829,468 (GRCm39) Y149N probably damaging Het
Ltbp3 G T 19: 5,801,899 (GRCm39) C739F possibly damaging Het
Mbnl2 C T 14: 120,626,486 (GRCm39) H239Y probably damaging Het
Obscn G A 11: 58,942,357 (GRCm39) R4942* probably null Het
Or2bd2 T C 7: 6,443,688 (GRCm39) L263P probably damaging Het
R3hcc1 A G 14: 69,944,111 (GRCm39) S45P probably damaging Het
Ryr1 A T 7: 28,785,356 (GRCm39) H1778Q possibly damaging Het
Scyl2 T A 10: 89,485,914 (GRCm39) K558N probably damaging Het
Shank1 G A 7: 43,991,586 (GRCm39) V677M unknown Het
Slc39a5 T C 10: 128,232,337 (GRCm39) M488V possibly damaging Het
Styk1 A T 6: 131,289,880 (GRCm39) probably null Het
Styxl2 T C 1: 165,927,680 (GRCm39) D644G probably benign Het
Usp32 A G 11: 84,908,565 (GRCm39) V1047A probably benign Het
Wnt3a G T 11: 59,140,470 (GRCm39) H349N probably damaging Het
Zbtb39 T C 10: 127,579,423 (GRCm39) C666R probably damaging Het
Zfp420 T C 7: 29,575,427 (GRCm39) M549T probably benign 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
R3962:Klk1 UTSW 7 43,878,973 (GRCm39) missense possibly damaging 0.87
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'- GTATTTCTGCCCTGGGAGTCAG -3'
(R):5'- AGCCAACTGTACATGTACTCCTG -3'

Sequencing Primer
(F):5'- GTTGTCTACTAGAATCCAACTGCCAG -3'
(R):5'- GTCCCTTGCTATTCTACTTTGGAAG -3'
Posted On 2015-04-30