Mutagenetix > Incidental Mutation

Incidental Mutation 'R2057:Kremen2'

228310

Institutional Source

Beutler Lab

Gene Symbol

Kremen2

Ensembl Gene

ENSMUSG00000040680

Gene Name

kringle containing transmembrane protein 2

Synonyms

Krm2, 2900054E04Rik

MMRRC Submission

040062-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.066) question?

Stock #

R2057 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

23960171-23964807 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 23961691 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 272 (E272G)

Ref Sequence

ENSEMBL: ENSMUSP00000046369 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000024702] [ENSMUST00000046525]

AlphaFold

Q8K1S7

Predicted Effect

probably benign
Transcript: ENSMUST00000024702

SMART Domains

Protein: ENSMUSP00000024702
Gene: ENSMUSG00000023909

Domain	Start	End	E-Value	Type
Pfam:HlyIII	43	254	1e-26	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000046525
AA Change: E272G

PolyPhen 2 Score 0.941 (Sensitivity: 0.80; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000046369
Gene: ENSMUSG00000040680
AA Change: E272G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
KR	33	120	2.44e-18	SMART
Pfam:WSC	123	204	1.3e-20	PFAM
CUB	218	325	8.04e-15	SMART
Blast:CUB	351	422	8e-6	BLAST
low complexity region	446	461	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000181291

Meta Mutation Damage Score

0.4738

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a high-affinity dickkopf homolog 1 (DKK1) transmembrane receptor. A similar protein in mouse functions interacts with with DKK1 to block wingless (WNT)/beta-catenin signaling. The encoded protein forms a ternary membrane complex with DKK1 and the WNT receptor lipoprotein receptor-related protein 6 (LRP6), and induces rapid endocytosis and removal of LRP6 from the plasma membrane. It contains extracellular kringle, WSC, and CUB domains. Alternatively spliced transcript variants encoding distinct isoforms have been observed for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Mice homozygous for a null allele exhibit no abnormal phenotype. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 78 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc2	A	G	19: 43,806,477 (GRCm39)	K764E	probably damaging	Het
Abcg2	T	C	6: 58,667,525 (GRCm39)	V129A	probably benign	Het
Adgrf5	A	G	17: 43,739,477 (GRCm39)	Y72C	possibly damaging	Het
Ago1	C	T	4: 126,337,021 (GRCm39)	R228H	probably damaging	Het
Ano1	A	G	7: 144,201,789 (GRCm39)	V334A	probably damaging	Het
Apob	A	T	12: 8,052,164 (GRCm39)	R1202*	probably null	Het
Arfgap3	G	T	15: 83,194,501 (GRCm39)	D389E	probably benign	Het
Atf6b	A	T	17: 34,867,549 (GRCm39)		probably null	Het
Atoh8	T	C	6: 72,212,112 (GRCm39)	K13E	probably damaging	Het
Bicral	G	T	17: 47,135,814 (GRCm39)	N465K	possibly damaging	Het
Bves	T	A	10: 45,219,231 (GRCm39)	Y110N	probably damaging	Het
C4b	A	G	17: 34,947,594 (GRCm39)	Y1695H	probably damaging	Het
Cage1	A	G	13: 38,207,356 (GRCm39)	V163A	probably benign	Het
Canx	T	C	11: 50,195,252 (GRCm39)	N272S	probably damaging	Het
Caskin1	G	T	17: 24,715,433 (GRCm39)	G93V	probably damaging	Het
Cd34	T	C	1: 194,641,450 (GRCm39)	V292A	probably damaging	Het
Cd84	A	G	1: 171,700,317 (GRCm39)	T145A	possibly damaging	Het
Cdh16	C	A	8: 105,348,597 (GRCm39)	G144*	probably null	Het
Chaf1b	T	A	16: 93,691,795 (GRCm39)	H280Q	probably damaging	Het
Chpf2	G	A	5: 24,796,220 (GRCm39)	G389R	probably damaging	Het
Crb1	T	C	1: 139,242,488 (GRCm39)	Y330C	probably damaging	Het
Cux2	A	T	5: 122,007,567 (GRCm39)	V698E	probably benign	Het
Dhtkd1	A	G	2: 5,947,430 (GRCm39)	V18A	unknown	Het
Dmbt1	G	A	7: 130,707,900 (GRCm39)	A1381T	possibly damaging	Het
Enpp1	C	G	10: 24,536,090 (GRCm39)	A437P	probably damaging	Het
Fat2	C	T	11: 55,172,686 (GRCm39)	V2676I	possibly damaging	Het
Fzd2	A	G	11: 102,496,759 (GRCm39)	D401G	probably damaging	Het
Gcm2	T	C	13: 41,263,430 (GRCm39)	M1V	probably null	Het
Gnai3	C	T	3: 108,019,812 (GRCm39)	V233I	probably benign	Het
Golim4	T	A	3: 75,802,194 (GRCm39)	D366V	possibly damaging	Het
Grin1	T	A	2: 25,206,832 (GRCm39)	T110S	probably damaging	Het
Grin2a	A	G	16: 9,487,608 (GRCm39)	V430A	probably benign	Het
Gstp3	G	A	19: 4,109,282 (GRCm39)	T5I	probably damaging	Het
Il17rb	T	A	14: 29,719,111 (GRCm39)	M324L	probably benign	Het
Jmy	A	G	13: 93,596,211 (GRCm39)	Y473H	probably damaging	Het
Khdc1b	A	G	1: 21,454,534 (GRCm39)	D79G	probably benign	Het
Lmo7	G	C	14: 102,124,614 (GRCm39)	A358P	probably damaging	Het
Mdh1b	T	C	1: 63,760,741 (GRCm39)	I107V	probably benign	Het
Mlkl	T	C	8: 112,060,242 (GRCm39)	Q48R	probably benign	Het
Myh2	G	A	11: 67,079,665 (GRCm39)		probably null	Het
Naip1	T	A	13: 100,562,081 (GRCm39)	Q1028L	probably damaging	Het
Ncald	T	A	15: 37,397,423 (GRCm39)	I86F	possibly damaging	Het
Nid1	A	C	13: 13,675,058 (GRCm39)	H926P	probably benign	Het
Nlrp9a	T	A	7: 26,256,787 (GRCm39)	I46K	possibly damaging	Het
Or1p1	A	G	11: 74,179,652 (GRCm39)	Y60C	probably damaging	Het
Or9r3	A	T	10: 129,947,859 (GRCm39)	S267T	probably benign	Het
Pak1	T	A	7: 97,557,004 (GRCm39)		probably null	Het
Parpbp	T	A	10: 87,960,824 (GRCm39)	M221L	probably benign	Het
Pde12	T	C	14: 26,390,035 (GRCm39)	I225V	probably benign	Het
Phf19	G	T	2: 34,789,620 (GRCm39)	R367S	probably benign	Het
Plcl2	A	G	17: 50,975,139 (GRCm39)		probably null	Het
Plxnb1	A	T	9: 108,938,294 (GRCm39)	I1283F	possibly damaging	Het
Pramel6	T	A	2: 87,339,059 (GRCm39)	N86K	possibly damaging	Het
Prkdc	A	G	16: 15,545,469 (GRCm39)	T1862A	probably benign	Het
Prpf40a	A	T	2: 53,034,851 (GRCm39)	I779K	probably damaging	Het
Prss3b	G	A	6: 41,009,315 (GRCm39)	T173I	probably benign	Het
Ptpn20	A	T	14: 33,352,942 (GRCm39)	E227V	probably damaging	Het
Rad54b	C	T	4: 11,606,088 (GRCm39)	R499C	probably benign	Het
Rarg	C	A	15: 102,147,939 (GRCm39)	A291S	probably damaging	Het
Rnf169	A	T	7: 99,574,615 (GRCm39)	L660Q	probably damaging	Het
Scn4a	A	G	11: 106,226,550 (GRCm39)	V670A	probably damaging	Het
Serpinb9c	A	T	13: 33,340,854 (GRCm39)	C81*	probably null	Het
Sik1	A	G	17: 32,067,771 (GRCm39)	S435P	probably benign	Het
Slc35g2	G	A	9: 100,435,329 (GRCm39)	A114V	probably damaging	Het
Slc7a14	A	T	3: 31,291,645 (GRCm39)	V211E	probably damaging	Het
Snrpn	A	T	7: 59,637,204 (GRCm39)	H37Q	possibly damaging	Het
Spock3	T	A	8: 63,698,204 (GRCm39)	C185*	probably null	Het
Tbc1d4	A	G	14: 101,714,591 (GRCm39)	S627P	probably damaging	Het
Tgoln1	T	C	6: 72,592,653 (GRCm39)	T276A	probably benign	Het
Tmem176b	G	A	6: 48,813,267 (GRCm39)	T64I	probably damaging	Het
Tnpo2	T	C	8: 85,776,742 (GRCm39)	L483P	probably damaging	Het
Tpte	T	A	8: 22,808,355 (GRCm39)	D163E	probably benign	Het
Trim36	A	T	18: 46,329,229 (GRCm39)	D70E	probably benign	Het
Umodl1	G	A	17: 31,227,740 (GRCm39)		probably null	Het
Wdr90	T	C	17: 26,074,173 (GRCm39)	T691A	probably benign	Het
Zdhhc8	A	G	16: 18,046,210 (GRCm39)	S118P	probably damaging	Het
Zfp438	T	C	18: 5,214,085 (GRCm39)	E291G	probably benign	Het
Zfp879	C	T	11: 50,723,428 (GRCm39)	E543K	probably benign	Het

Other mutations in Kremen2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02327:Kremen2	APN	17	23,962,543 (GRCm39)	missense	probably benign	0.11
R0057:Kremen2	UTSW	17	23,962,202 (GRCm39)	missense	possibly damaging	0.94
R0369:Kremen2	UTSW	17	23,961,784 (GRCm39)	missense	probably benign	0.02
R0835:Kremen2	UTSW	17	23,961,811 (GRCm39)	missense	probably damaging	0.99
R0847:Kremen2	UTSW	17	23,963,634 (GRCm39)	missense	probably damaging	1.00
R1733:Kremen2	UTSW	17	23,962,373 (GRCm39)	splice site	probably null
R2056:Kremen2	UTSW	17	23,961,691 (GRCm39)	missense	possibly damaging	0.94
R2058:Kremen2	UTSW	17	23,961,691 (GRCm39)	missense	possibly damaging	0.94
R2173:Kremen2	UTSW	17	23,961,770 (GRCm39)	missense	probably damaging	0.98
R5553:Kremen2	UTSW	17	23,960,776 (GRCm39)	unclassified	probably benign
R5583:Kremen2	UTSW	17	23,961,229 (GRCm39)	missense	probably benign	0.00
R6057:Kremen2	UTSW	17	23,961,679 (GRCm39)	missense	probably benign	0.00
R6510:Kremen2	UTSW	17	23,962,629 (GRCm39)	missense	possibly damaging	0.91
R7068:Kremen2	UTSW	17	23,960,859 (GRCm39)	missense	possibly damaging	0.87
R7227:Kremen2	UTSW	17	23,963,573 (GRCm39)	nonsense	probably null
R7382:Kremen2	UTSW	17	23,962,526 (GRCm39)	splice site	probably null
R8113:Kremen2	UTSW	17	23,962,776 (GRCm39)	missense	probably damaging	1.00
R8167:Kremen2	UTSW	17	23,962,314 (GRCm39)	missense	probably damaging	1.00
R8328:Kremen2	UTSW	17	23,961,745 (GRCm39)	missense	probably benign
R8544:Kremen2	UTSW	17	23,961,201 (GRCm39)	missense	probably benign	0.00
R8726:Kremen2	UTSW	17	23,961,720 (GRCm39)	missense	probably damaging	1.00
R9017:Kremen2	UTSW	17	23,964,737 (GRCm39)	start gained	probably benign
R9064:Kremen2	UTSW	17	23,961,736 (GRCm39)	missense	possibly damaging	0.76
R9216:Kremen2	UTSW	17	23,962,781 (GRCm39)	missense	probably damaging	1.00
R9333:Kremen2	UTSW	17	23,962,775 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- ATCCTCTGGAGATGCTCTGC -3'
(R):5'- CACCTGCGCTGGAAAGAAAG -3'

Sequencing Primer
(F):5'- GAGATGCTCTGCCCTCCACTG -3'
(R):5'- TCTGCCCGCAGTGTCTGTG -3'

Posted On

2014-09-17