Incidental Mutation 'R6321:Klk1b9'
ID 510342
Institutional Source Beutler Lab
Gene Symbol Klk1b9
Ensembl Gene ENSMUSG00000059042
Gene Name kallikrein 1-related peptidase b9
Synonyms Egfbp3, Klk9, Egfbp-3, mGk-9
MMRRC Submission 044418-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R6321 (G1)
Quality Score 199.009
Status Validated
Chromosome 7
Chromosomal Location 43625485-43629800 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 43443732 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 82 (E82G)
Ref Sequence ENSEMBL: ENSMUSP00000005891 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005891] [ENSMUST00000085461] [ENSMUST00000205537]
AlphaFold P15949
Predicted Effect probably damaging
Transcript: ENSMUST00000005891
AA Change: E82G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005891
Gene: ENSMUSG00000047884
AA Change: E82G

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Tryp_SPc 22 244 1.66e-89 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000085461
SMART Domains Protein: ENSMUSP00000082588
Gene: ENSMUSG00000064023

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Tryp_SPc 32 252 8.87e-99 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181454
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205527
Predicted Effect probably benign
Transcript: ENSMUST00000205537
Meta Mutation Damage Score 0.1682 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.8%
Validation Efficiency 100% (52/52)
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. This gene is located in a cluster of several related kallikrein genes on chromosome 7. [provided by RefSeq, Feb 2016]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actbl2 G T 13: 111,391,915 (GRCm39) M83I probably damaging Het
Adgra2 T A 8: 27,604,190 (GRCm39) M460K probably benign Het
Aldh16a1 G A 7: 44,799,189 (GRCm39) A31V probably damaging Het
Ank2 T C 3: 126,740,587 (GRCm39) probably benign Het
Arrdc4 C A 7: 68,398,793 (GRCm39) D8Y probably benign Het
Auts2 A G 5: 131,494,953 (GRCm39) Y110H probably damaging Het
Blnk A T 19: 40,922,903 (GRCm39) Y405N probably damaging Het
Capsl T C 15: 9,461,855 (GRCm39) F84L probably damaging Het
Cdcp3 T C 7: 130,858,735 (GRCm39) probably null Het
Cenpl T C 1: 160,902,465 (GRCm39) S46P probably benign Het
Chd1l G A 3: 97,494,483 (GRCm39) A399V probably damaging Het
Chrnd C T 1: 87,119,951 (GRCm39) R90C probably damaging Het
Cyfip2 A T 11: 46,182,347 (GRCm39) M37K probably benign Het
Dnah11 T C 12: 118,106,027 (GRCm39) E625G possibly damaging Het
Dnah5 T G 15: 28,372,557 (GRCm39) V2936G probably damaging Het
Dock9 A G 14: 121,783,433 (GRCm39) M2055T probably damaging Het
Epb41l2 A T 10: 25,344,026 (GRCm39) R274S probably damaging Het
Erich3 A T 3: 154,433,139 (GRCm39) H371L probably damaging Het
Evi5l C A 8: 4,253,080 (GRCm39) P454T probably benign Het
Gm10549 C A 18: 33,597,358 (GRCm39) probably benign Het
Gm11595 G A 11: 99,663,381 (GRCm39) R100C unknown Het
Golgb1 T A 16: 36,738,559 (GRCm39) C2299* probably null Het
Heca G C 10: 17,790,991 (GRCm39) probably null Het
Hecw1 C T 13: 14,697,414 (GRCm39) A9T probably benign Het
Hs3st6 T A 17: 24,977,542 (GRCm39) W341R probably damaging Het
Kidins220 C T 12: 25,107,533 (GRCm39) S1571L probably benign Het
Ltbp3 C A 19: 5,795,685 (GRCm39) H180Q probably benign Het
Mecom A G 3: 30,034,741 (GRCm39) Y502H probably damaging Het
Mfsd2a A G 4: 122,843,165 (GRCm39) V372A probably benign Het
Mrgprd A G 7: 144,875,879 (GRCm39) D250G probably benign Het
Muc2 A G 7: 141,287,397 (GRCm39) D191G probably benign Het
Myl10 G C 5: 136,726,825 (GRCm39) V70L probably benign Het
Naip6 C A 13: 100,436,909 (GRCm39) S538I probably benign Het
Or4f59 A G 2: 111,873,113 (GRCm39) V88A probably benign Het
Or52w1 A G 7: 105,018,109 (GRCm39) Y192C probably damaging Het
Pnpla6 T C 8: 3,594,015 (GRCm39) V1342A probably benign Het
Ppp1r9a A G 6: 5,115,151 (GRCm39) E789G probably damaging Het
Prkdc A G 16: 15,532,783 (GRCm39) T1471A probably benign Het
Scarb1 T A 5: 125,381,395 (GRCm39) S50C probably damaging Het
Slc4a8 C T 15: 100,687,045 (GRCm39) T283M probably damaging Het
Smc2 C A 4: 52,462,814 (GRCm39) D601E probably benign Het
Snx6 C A 12: 54,798,798 (GRCm39) V221F probably damaging Het
Spag17 A C 3: 99,995,743 (GRCm39) K1794T probably benign Het
Tpo A G 12: 30,153,107 (GRCm39) W416R probably damaging Het
Ttc13 C A 8: 125,409,930 (GRCm39) K427N probably damaging Het
Upf3a A T 8: 13,837,466 (GRCm39) N137I possibly damaging Het
Ush2a C T 1: 188,581,243 (GRCm39) Q3708* probably null Het
Zbtb17 G A 4: 141,190,694 (GRCm39) G171S probably benign Het
Zfp451 A G 1: 33,852,816 (GRCm39) F33L probably damaging Het
Zfp454 A G 11: 50,763,876 (GRCm39) F408L probably damaging Het
Zfp639 T C 3: 32,571,237 (GRCm39) Y40H probably damaging Het
Other mutations in Klk1b9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00934:Klk1b9 APN 7 43,627,878 (GRCm39) missense probably damaging 1.00
IGL01330:Klk1b9 APN 7 43,627,867 (GRCm39) nonsense probably null
IGL01531:Klk1b9 APN 7 43,441,675 (GRCm39) missense probably damaging 1.00
IGL02506:Klk1b9 APN 7 43,445,063 (GRCm39) missense probably benign 0.33
IGL03329:Klk1b9 APN 7 43,628,838 (GRCm39) missense probably benign 0.00
R0206:Klk1b9 UTSW 7 43,628,854 (GRCm39) missense possibly damaging 0.70
R0208:Klk1b9 UTSW 7 43,628,854 (GRCm39) missense possibly damaging 0.70
R0452:Klk1b9 UTSW 7 43,443,675 (GRCm39) unclassified probably benign
R0562:Klk1b9 UTSW 7 43,445,090 (GRCm39) missense probably damaging 1.00
R0632:Klk1b9 UTSW 7 43,628,796 (GRCm39) missense possibly damaging 0.56
R1171:Klk1b9 UTSW 7 43,443,817 (GRCm39) missense possibly damaging 0.82
R1289:Klk1b9 UTSW 7 43,627,848 (GRCm39) missense probably benign
R1437:Klk1b9 UTSW 7 43,629,114 (GRCm39) missense probably damaging 1.00
R1994:Klk1b9 UTSW 7 43,628,979 (GRCm39) missense probably benign 0.04
R4385:Klk1b9 UTSW 7 43,443,699 (GRCm39) missense probably benign 0.06
R5006:Klk1b9 UTSW 7 43,628,711 (GRCm39) nonsense probably null
R5011:Klk1b9 UTSW 7 43,445,419 (GRCm39) missense probably damaging 1.00
R5013:Klk1b9 UTSW 7 43,445,419 (GRCm39) missense probably damaging 1.00
R6572:Klk1b9 UTSW 7 43,629,159 (GRCm39) missense probably benign
R7149:Klk1b9 UTSW 7 43,628,841 (GRCm39) missense probably benign 0.30
R7652:Klk1b9 UTSW 7 43,445,514 (GRCm39) missense probably benign 0.43
R7726:Klk1b9 UTSW 7 43,627,840 (GRCm39) missense possibly damaging 0.47
R7911:Klk1b9 UTSW 7 43,629,211 (GRCm39) missense probably damaging 1.00
R8769:Klk1b9 UTSW 7 43,629,666 (GRCm39) missense probably damaging 1.00
R8878:Klk1b9 UTSW 7 43,443,782 (GRCm39) missense possibly damaging 0.92
R8914:Klk1b9 UTSW 7 43,628,925 (GRCm39) missense possibly damaging 0.50
R9616:Klk1b9 UTSW 7 43,628,795 (GRCm39) missense probably benign 0.02
Z1088:Klk1b9 UTSW 7 43,443,735 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GAACCTATGTCACCAGTGGG -3'
(R):5'- TTGGAGCTTGACACACTGCC -3'

Sequencing Primer
(F):5'- AAGAAGGTGGCTGATTTGGG -3'
(R):5'- TGCCCCAGCCAGAGATAAGG -3'
Posted On 2018-04-02