Mutagenetix > Incidental Mutation

Incidental Mutation 'R7130:Klkb1'

552581

Institutional Source

Beutler Lab

Gene Symbol

Klkb1

Ensembl Gene

ENSMUSG00000109764

Gene Name

kallikrein B, plasma 1

Synonyms

PSA, Kal3, Klk3, Kal-3

MMRRC Submission

045215-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7130 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

45719725-45747872 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 45728575 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Serine at position 395 (T395S)

Ref Sequence

ENSEMBL: ENSMUSP00000026907 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000026907]

AlphaFold

P26262

Predicted Effect

probably benign
Transcript: ENSMUST00000026907
AA Change: T395S

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000026907
Gene: ENSMUSG00000109764
AA Change: T395S

Domain	Start	End	E-Value	Type
APPLE	21	104	1.96e-40	SMART
APPLE	111	194	3.93e-40	SMART
APPLE	201	284	2.65e-37	SMART
APPLE	292	375	1.34e-33	SMART
Tryp_SPc	390	621	2.22e-99	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000116473

SMART Domains

Protein: ENSMUSP00000112174
Gene: ENSMUSG00000031640

Domain	Start	End	E-Value	Type
APPLE	21	104	1.96e-40	SMART
APPLE	111	194	3.93e-40	SMART
APPLE	201	284	2.65e-37	SMART
APPLE	292	375	1.34e-33	SMART
Tryp_SPc	390	621	2.22e-99	SMART

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

98% (63/64)

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 processing to generate a disulfide-linked heterodimeric enzyme comprised of heavy and light chains. A complete deletion of the encoded protein prevents occlusive thrombus formation in mice with a minimal role in provoked bleeding. [provided by RefSeq, May 2016]
PHENOTYPE: Homozygous inactivation of this gene leads to reduced hematoma expansion in streptozotocin-induced diabetic mice subjected to autologous blood injection, and prolonged activated partial thromboplastin time. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2210408I21Rik	C	T	13: 77,418,021 (GRCm39)	T735I	possibly damaging	Het
Abtb3	A	C	10: 85,223,419 (GRCm39)	D76A	unknown	Het
Adcy10	T	A	1: 165,331,616 (GRCm39)	V83E	probably damaging	Het
Adcy6	A	G	15: 98,495,110 (GRCm39)	Y701H	probably benign	Het
Apbb1	G	A	7: 105,214,538 (GRCm39)	H518Y	probably damaging	Het
Arhgap20	T	A	9: 51,761,047 (GRCm39)	V966E	probably damaging	Het
Bbx	T	A	16: 50,030,805 (GRCm39)		probably null	Het
Bpifb9b	T	A	2: 154,153,592 (GRCm39)	N219K	probably damaging	Het
Cdk19	A	G	10: 40,355,761 (GRCm39)	T490A	unknown	Het
Cyb5r1	T	G	1: 134,335,759 (GRCm39)		probably benign	Het
Dnah14	C	T	1: 181,573,523 (GRCm39)	Q2945*	probably null	Het
Eif5b	A	G	1: 38,080,857 (GRCm39)	T733A	probably damaging	Het
Esyt3	T	A	9: 99,200,223 (GRCm39)	D657V	probably benign	Het
Fat4	T	A	3: 39,034,936 (GRCm39)	F2863I	probably damaging	Het
Fbxw14	T	A	9: 109,100,350 (GRCm39)	I435L	probably benign	Het
Fus	G	A	7: 127,573,585 (GRCm39)	G253S	unknown	Het
Gdi2	T	C	13: 3,598,891 (GRCm39)	V25A	probably benign	Het
Gm28729	T	G	9: 96,401,457 (GRCm39)	R110S	probably benign	Het
Gucd1	A	G	10: 75,347,951 (GRCm39)	L28P	possibly damaging	Het
Hmgxb3	C	T	18: 61,265,450 (GRCm39)	S1176N	probably benign	Het
Islr2	T	C	9: 58,105,575 (GRCm39)	T606A	probably damaging	Het
Kcnf1	T	C	12: 17,225,810 (GRCm39)	D137G	probably benign	Het
Morc2b	T	A	17: 33,355,262 (GRCm39)	S837C	possibly damaging	Het
Mrpl9	A	G	3: 94,354,597 (GRCm39)	R204G	probably benign	Het
Naaladl1	A	G	19: 6,156,018 (GRCm39)	E64G	probably benign	Het
Nlrx1	T	C	9: 44,173,638 (GRCm39)	E521G	possibly damaging	Het
Npc2	A	G	12: 84,812,081 (GRCm39)	S54P	probably damaging	Het
Nxpe2	T	C	9: 48,250,837 (GRCm39)	M37V	probably benign	Het
Or2ag17	A	G	7: 106,389,389 (GRCm39)	L273P	probably benign	Het
Or2w1	T	G	13: 21,317,416 (GRCm39)	V157G	probably benign	Het
Or4b1b	T	C	2: 90,112,266 (GRCm39)	I218V	probably benign	Het
Or9s27	C	T	1: 92,516,634 (GRCm39)	A194V	probably benign	Het
Osbpl9	G	A	4: 108,940,296 (GRCm39)	R213C	probably benign	Het
Pard3	C	A	8: 128,142,164 (GRCm39)	R907S	probably damaging	Het
Pcdhb11	A	G	18: 37,556,559 (GRCm39)	S630G	probably benign	Het
Pcdhb17	G	A	18: 37,618,498 (GRCm39)	C96Y	probably damaging	Het
Pclo	C	T	5: 14,729,356 (GRCm39)	T2738I	unknown	Het
Pcnx2	G	A	8: 126,480,323 (GRCm39)	R1995*	probably null	Het
Ppm1a	T	A	12: 72,831,007 (GRCm39)	N177K	probably benign	Het
Rfx6	A	T	10: 51,554,476 (GRCm39)	K106*	probably null	Het
Rhoh	T	C	5: 66,050,207 (GRCm39)	V159A	probably damaging	Het
Rreb1	T	C	13: 38,083,724 (GRCm39)	V129A	probably damaging	Het
Sdccag8	C	A	1: 176,702,167 (GRCm39)	A424D	probably damaging	Het
Sdf2	T	C	11: 78,136,823 (GRCm39)	M1T	probably null	Het
Sftpb	T	A	6: 72,282,808 (GRCm39)	F94I	possibly damaging	Het
Slc38a2	G	T	15: 96,589,263 (GRCm39)	H410Q	probably damaging	Het
Slc40a1	A	T	1: 45,960,384 (GRCm39)	V68E	probably damaging	Het
Spopfm3	T	C	3: 94,105,834 (GRCm39)	W51R	probably damaging	Het
Srd5a3	T	C	5: 76,297,684 (GRCm39)	V162A	possibly damaging	Het
Stip1	C	T	19: 6,999,178 (GRCm39)	G467S	possibly damaging	Het
Tango6	A	G	8: 107,533,733 (GRCm39)	D953G	probably damaging	Het
Tdrd7	T	C	4: 46,029,693 (GRCm39)	S1009P	probably damaging	Het
Thap3	T	C	4: 152,073,373 (GRCm39)	Y14C	possibly damaging	Het
Tmem143	T	A	7: 45,558,901 (GRCm39)	M281K	possibly damaging	Het
Trio	TACCTTGTTACTGAGCCCTTCTCACCTTCACAGACACCTTGTTACTGAGCCCTTCTCACCTTCACAGATACCTTGTTACTGAGCCCTTCTC	TACCTTGTTACTGAGCCCTTCTCACCTTCACAGATACCTTGTTACTGAGCCCTTCTC	15: 27,742,399 (GRCm39)		probably benign	Het
Tsga10	A	G	1: 37,822,965 (GRCm39)	I516T	probably damaging	Het
Ttn	T	C	2: 76,721,013 (GRCm39)	I6804V	unknown	Het
Ubtfl1	C	A	9: 18,321,143 (GRCm39)	P224T	probably damaging	Het
Umad1	G	T	6: 8,427,185 (GRCm39)	C120F	probably null	Het
Unc93a2	T	C	17: 7,637,824 (GRCm39)	T304A	probably benign	Het
Vinac1	A	T	2: 128,881,101 (GRCm39)	V275D		Het
Vmn2r79	T	C	7: 86,651,474 (GRCm39)	V291A	probably damaging	Het

Other mutations in Klkb1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00979:Klkb1	APN	8	45,747,105 (GRCm39)	splice site	probably benign
IGL01756:Klkb1	APN	8	45,725,361 (GRCm39)	missense	probably damaging	0.99
IGL01783:Klkb1	APN	8	45,729,428 (GRCm39)	missense	probably damaging	1.00
IGL01809:Klkb1	APN	8	45,729,090 (GRCm39)	missense	probably benign	0.00
IGL02128:Klkb1	APN	8	45,740,068 (GRCm39)	missense	probably damaging	1.00
IGL02512:Klkb1	APN	8	45,729,277 (GRCm39)	splice site	probably benign
E0374:Klkb1	UTSW	8	45,742,128 (GRCm39)	missense	possibly damaging	0.58
R0048:Klkb1	UTSW	8	45,742,233 (GRCm39)	splice site	probably benign
R0149:Klkb1	UTSW	8	45,729,100 (GRCm39)	missense	probably damaging	1.00
R0278:Klkb1	UTSW	8	45,725,446 (GRCm39)	missense	probably benign	0.27
R0551:Klkb1	UTSW	8	45,731,003 (GRCm39)	critical splice donor site	probably null
R1103:Klkb1	UTSW	8	45,729,183 (GRCm39)	missense	probably damaging	1.00
R1420:Klkb1	UTSW	8	45,729,183 (GRCm39)	missense	probably damaging	1.00
R1930:Klkb1	UTSW	8	45,728,514 (GRCm39)	missense	probably benign	0.13
R1931:Klkb1	UTSW	8	45,728,514 (GRCm39)	missense	probably benign	0.13
R2125:Klkb1	UTSW	8	45,728,541 (GRCm39)	missense	possibly damaging	0.68
R2418:Klkb1	UTSW	8	45,742,149 (GRCm39)	missense	possibly damaging	0.86
R2419:Klkb1	UTSW	8	45,742,149 (GRCm39)	missense	possibly damaging	0.86
R3938:Klkb1	UTSW	8	45,735,838 (GRCm39)	missense	probably damaging	0.99
R4445:Klkb1	UTSW	8	45,730,092 (GRCm39)	missense	probably benign	0.11
R4461:Klkb1	UTSW	8	45,726,612 (GRCm39)	missense	probably damaging	1.00
R4969:Klkb1	UTSW	8	45,735,814 (GRCm39)	missense	probably benign	0.43
R4974:Klkb1	UTSW	8	45,739,995 (GRCm39)	missense	probably damaging	1.00
R5113:Klkb1	UTSW	8	45,723,734 (GRCm39)	missense	probably benign	0.00
R5117:Klkb1	UTSW	8	45,742,149 (GRCm39)	missense	possibly damaging	0.86
R5339:Klkb1	UTSW	8	45,723,748 (GRCm39)	missense	possibly damaging	0.93
R5891:Klkb1	UTSW	8	45,723,703 (GRCm39)	missense	probably benign	0.13
R6230:Klkb1	UTSW	8	45,736,252 (GRCm39)	missense	probably benign	0.03
R6554:Klkb1	UTSW	8	45,726,591 (GRCm39)	missense	probably damaging	1.00
R6564:Klkb1	UTSW	8	45,726,671 (GRCm39)	missense	probably damaging	0.98
R7497:Klkb1	UTSW	8	45,747,827 (GRCm39)	utr 3 prime	probably benign
R7599:Klkb1	UTSW	8	45,731,150 (GRCm39)	missense	probably benign	0.01
R7867:Klkb1	UTSW	8	45,740,002 (GRCm39)	missense	probably damaging	1.00
R9087:Klkb1	UTSW	8	45,728,515 (GRCm39)	nonsense	probably null
R9254:Klkb1	UTSW	8	45,742,067 (GRCm39)	missense	probably benign	0.00
R9311:Klkb1	UTSW	8	45,722,983 (GRCm39)	missense	probably benign	0.09
R9393:Klkb1	UTSW	8	45,729,392 (GRCm39)	missense	probably benign	0.33
R9522:Klkb1	UTSW	8	45,730,052 (GRCm39)	missense	probably benign	0.02
R9756:Klkb1	UTSW	8	45,735,811 (GRCm39)	missense	possibly damaging	0.95
Z1176:Klkb1	UTSW	8	45,726,666 (GRCm39)	missense	probably damaging	0.99
Z1177:Klkb1	UTSW	8	45,728,509 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGGACTTTGAAACTTTTCTTGTCCTA -3'
(R):5'- ACTGCATGGCTGGCTTGG -3'

Sequencing Primer
(F):5'- TGAGGATTCAAGTTCAGATCCCC -3'
(R):5'- GAAGTCAGTATTCTGCTAGCAGCC -3'

Posted On

2019-05-15