Incidental Mutation 'R6584:Klk1b27'
ID 524278
Institutional Source Beutler Lab
Gene Symbol Klk1b27
Ensembl Gene ENSMUSG00000063177
Gene Name kallikrein 1-related peptidase b27
Synonyms Klk27, mGK-27, Klk21l
MMRRC Submission 044708-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.055) question?
Stock # R6584 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 43701714-43706136 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 43703935 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 26 (I26N)
Ref Sequence ENSEMBL: ENSMUSP00000078786 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079859]
AlphaFold Q9JM71
Predicted Effect possibly damaging
Transcript: ENSMUST00000079859
AA Change: I26N

PolyPhen 2 Score 0.841 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000078786
Gene: ENSMUSG00000063177
AA Change: I26N

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Tryp_SPc 24 255 1.87e-97 SMART
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.0%
Validation Efficiency
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: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agr2 G A 12: 36,045,625 (GRCm39) R37Q probably benign Het
Amfr T C 8: 94,700,783 (GRCm39) D559G probably benign Het
Atg2b T C 12: 105,624,254 (GRCm39) Y711C probably damaging Het
Brd10 T C 19: 29,696,128 (GRCm39) N1122D possibly damaging Het
Clgn T C 8: 84,126,665 (GRCm39) I122T probably benign Het
Ets1 T A 9: 32,645,293 (GRCm39) F180Y probably damaging Het
Fbxw14 C G 9: 109,115,611 (GRCm39) C53S possibly damaging Het
Ifna9 A G 4: 88,510,375 (GRCm39) L83P probably damaging Het
Igf2r A G 17: 12,920,137 (GRCm39) C1401R probably damaging Het
Il22 A T 10: 118,040,932 (GRCm39) M13L probably benign Het
Il9r A G 11: 32,141,782 (GRCm39) Y319H probably benign Het
Itgb5 T C 16: 33,705,400 (GRCm39) F230S probably damaging Het
Lrba C T 3: 86,571,883 (GRCm39) R300C probably damaging Het
Map3k4 A C 17: 12,479,378 (GRCm39) Y730D probably damaging Het
Ogfrl1 T G 1: 23,408,944 (GRCm39) K427N probably benign Het
Or1o1 G A 17: 37,716,796 (GRCm39) R119H probably benign Het
Paxip1 G A 5: 27,963,450 (GRCm39) H792Y probably damaging Het
Phf20 T C 2: 156,136,043 (GRCm39) S621P probably damaging Het
Pramel22 T A 4: 143,382,040 (GRCm39) T219S possibly damaging Het
Slitrk3 C A 3: 72,956,558 (GRCm39) G738V probably damaging Het
Smurf1 T C 5: 144,819,333 (GRCm39) D598G probably damaging Het
St6galnac2 A G 11: 116,585,330 (GRCm39) S19P probably benign Het
Stra6l G A 4: 45,869,635 (GRCm39) probably null Het
Tbc1d9 C A 8: 83,987,629 (GRCm39) Q863K probably damaging Het
Traf1 T A 2: 34,848,070 (GRCm39) D8V probably damaging Het
Vmn2r24 T G 6: 123,792,764 (GRCm39) M697R possibly damaging Het
Wdr27 T A 17: 15,122,031 (GRCm39) Y625F probably damaging Het
Wdr49 T C 3: 75,245,065 (GRCm39) M339V probably benign Het
Other mutations in Klk1b27
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00333:Klk1b27 APN 7 43,705,567 (GRCm39) critical splice donor site probably null
IGL01328:Klk1b27 APN 7 43,705,303 (GRCm39) missense probably damaging 1.00
IGL01552:Klk1b27 APN 7 43,704,039 (GRCm39) missense probably damaging 1.00
IGL01632:Klk1b27 APN 7 43,706,097 (GRCm39) utr 3 prime probably benign
R0574:Klk1b27 UTSW 7 43,705,525 (GRCm39) missense probably damaging 1.00
R4723:Klk1b27 UTSW 7 43,705,956 (GRCm39) missense probably damaging 1.00
R5800:Klk1b27 UTSW 7 43,705,088 (GRCm39) missense probably benign 0.21
R6002:Klk1b27 UTSW 7 43,705,114 (GRCm39) missense probably benign
R6244:Klk1b27 UTSW 7 43,703,974 (GRCm39) missense probably benign 0.05
R6513:Klk1b27 UTSW 7 43,705,169 (GRCm39) missense probably benign 0.00
R6633:Klk1b27 UTSW 7 43,705,234 (GRCm39) missense probably damaging 0.98
R7074:Klk1b27 UTSW 7 43,705,977 (GRCm39) missense probably damaging 1.00
R7495:Klk1b27 UTSW 7 43,705,500 (GRCm39) missense probably benign
R7830:Klk1b27 UTSW 7 43,705,150 (GRCm39) missense probably benign 0.00
R8002:Klk1b27 UTSW 7 43,705,445 (GRCm39) missense probably benign 0.01
R8969:Klk1b27 UTSW 7 43,703,932 (GRCm39) missense probably damaging 0.99
R8994:Klk1b27 UTSW 7 43,705,136 (GRCm39) missense probably damaging 1.00
R9020:Klk1b27 UTSW 7 43,705,118 (GRCm39) missense probably damaging 1.00
R9104:Klk1b27 UTSW 7 43,705,310 (GRCm39) nonsense probably null
X0024:Klk1b27 UTSW 7 43,706,017 (GRCm39) missense probably benign 0.08
Predicted Primers PCR Primer
(F):5'- ACCCGATTCCTGATTCAAGAG -3'
(R):5'- TCATGATCTCTGGCTGCCAC -3'

Sequencing Primer
(F):5'- GAGTTCTTTCTATACCCACAGCATAG -3'
(R):5'- GCTGCCACCCTGCTTTCATG -3'
Posted On 2018-06-22