Mutagenetix > Incidental Mutation

Incidental Mutation 'R5708:Gkn2'

452074

Institutional Source

Beutler Lab

Gene Symbol

Gkn2

Ensembl Gene

ENSMUSG00000030049

Gene Name

gastrokine 2

Synonyms

1810036H07Rik, Bricd1b

MMRRC Submission

043333-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R5708 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

87350347-87356476 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 87354418 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Proline at position 94 (L94P)

Ref Sequence

ENSEMBL: ENSMUSP00000032128 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000032128]

AlphaFold

Q9CQS6

Predicted Effect

probably damaging
Transcript: ENSMUST00000032128
AA Change: L94P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000032128
Gene: ENSMUSG00000030049
AA Change: L94P

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
BRICHOS	54	151	6.63e-34	SMART

Meta Mutation Damage Score

0.3207

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 95.2%

Validation Efficiency

98% (65/66)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The secretory protein encoded by this gene is produced in gastric surface mucous cells, where it can bind trefoil factor family peptide 1 or gastrokine-1. This gene may be a tumor suppressor gene, as its expression is markedly decreased in gastric cancer tissues. The encoded protein interacts with gastrokine-1 and regulates homeostasis of the gastric mucosa. [provided by RefSeq, Dec 2015]

Allele List at MGI

Other mutations in this stock

Total: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700067K01Rik	A	G	8: 84,729,627 (GRCm39)	K101R	probably benign	Het
4933430I17Rik	T	C	4: 62,444,106 (GRCm39)	S18P	probably benign	Het
Adgb	C	T	10: 10,267,501 (GRCm39)	V940I	probably damaging	Het
Aox4	G	T	1: 58,285,032 (GRCm39)	A595S	possibly damaging	Het
Asxl2	T	A	12: 3,550,603 (GRCm39)	S782T	possibly damaging	Het
C1s2	A	T	6: 124,602,702 (GRCm39)	L503*	probably null	Het
C7	A	G	15: 5,044,883 (GRCm39)	V385A	possibly damaging	Het
Cdh20	T	C	1: 104,912,635 (GRCm39)	F630L	probably damaging	Het
Cdk14	A	C	5: 5,316,036 (GRCm39)		probably benign	Het
Cdkl4	T	C	17: 80,846,951 (GRCm39)	I239M	possibly damaging	Het
Cfap299	A	T	5: 98,885,566 (GRCm39)	M158L	probably benign	Het
Col11a1	A	G	3: 113,890,743 (GRCm39)	N360S	unknown	Het
D630003M21Rik	A	G	2: 158,062,312 (GRCm39)		probably null	Het
Dchs1	G	A	7: 105,422,016 (GRCm39)	P135S	probably damaging	Het
Dpysl2	A	G	14: 67,050,595 (GRCm39)	S421P	probably benign	Het
Edn1	A	T	13: 42,457,143 (GRCm39)	M59L	probably benign	Het
EU599041	A	G	7: 42,875,311 (GRCm39)		noncoding transcript	Het
Furin	A	G	7: 80,047,603 (GRCm39)		probably benign	Het
Gmeb2	A	T	2: 180,906,782 (GRCm39)	C117S	probably damaging	Het
Greb1	T	A	12: 16,723,843 (GRCm39)	I1869F	probably benign	Het
Heg1	A	G	16: 33,562,774 (GRCm39)	E1119G	probably damaging	Het
Hmgcs2	T	A	3: 98,198,478 (GRCm39)	L127Q	probably damaging	Het
Insyn2a	C	A	7: 134,520,525 (GRCm39)	V2F	probably damaging	Het
Kcnh6	A	G	11: 105,911,082 (GRCm39)	R493G	probably benign	Het
Kcnj11	C	T	7: 45,749,242 (GRCm39)	R27H	probably benign	Het
Klra14-ps	A	G	6: 130,134,751 (GRCm39)		noncoding transcript	Het
Lgmn	A	T	12: 102,370,587 (GRCm39)	N114K	possibly damaging	Het
Lipg	C	T	18: 75,088,505 (GRCm39)	M148I	possibly damaging	Het
Megf8	G	T	7: 25,034,022 (GRCm39)	R607L	probably benign	Het
Mks1	A	G	11: 87,747,665 (GRCm39)	T183A	probably benign	Het
Mllt11	A	G	3: 95,127,515 (GRCm39)	V85A	probably benign	Het
Mpo	A	T	11: 87,692,581 (GRCm39)		probably null	Het
Muc4	A	T	16: 32,575,515 (GRCm39)		probably benign	Het
Myoz3	T	C	18: 60,712,104 (GRCm39)	Y158C	probably damaging	Het
Or11g25	A	T	14: 50,723,452 (GRCm39)	D179V	probably damaging	Het
Or4k41	A	G	2: 111,280,354 (GRCm39)	R290G	probably damaging	Het
Or5ae1	A	G	7: 84,565,391 (GRCm39)	I135V	possibly damaging	Het
Polq	T	A	16: 36,881,380 (GRCm39)	S902R	probably damaging	Het
Rarb	T	C	14: 16,548,545 (GRCm38)	T93A	probably damaging	Het
Rgs12	A	G	5: 35,123,696 (GRCm39)	D493G	probably benign	Het
Sec31b	T	A	19: 44,511,583 (GRCm39)	D606V	probably damaging	Het
Setd2	T	C	9: 110,377,891 (GRCm39)	F569L	possibly damaging	Het
Sil1	T	C	18: 35,474,170 (GRCm39)	E149G	probably benign	Het
Spata13	T	G	14: 60,929,452 (GRCm39)	S337A	probably damaging	Het
Srfbp1	T	A	18: 52,622,018 (GRCm39)	L360M	probably damaging	Het
Tecta	A	T	9: 42,250,222 (GRCm39)	C1852S	probably damaging	Het
Tgfbr3l	A	G	8: 4,300,360 (GRCm39)	T208A	probably damaging	Het
Tmem38b	G	C	4: 53,849,051 (GRCm39)		probably null	Het
Tnfrsf11a	T	A	1: 105,741,545 (GRCm39)		probably null	Het
Tnik	T	A	3: 28,666,120 (GRCm39)		probably null	Het
Tsc1	A	T	2: 28,555,197 (GRCm39)		probably benign	Het
Zfp930	T	C	8: 69,679,113 (GRCm39)	V41A	probably benign	Het
Zscan18	A	T	7: 12,508,383 (GRCm39)	D372E	probably benign	Het

Other mutations in Gkn2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01988:Gkn2	APN	6	87,356,257 (GRCm39)	missense	probably benign	0.13
IGL02153:Gkn2	APN	6	87,350,390 (GRCm39)	critical splice donor site	probably null
R0671:Gkn2	UTSW	6	87,352,800 (GRCm39)	missense	possibly damaging	0.95
R0711:Gkn2	UTSW	6	87,350,401 (GRCm39)	splice site	probably benign
R1531:Gkn2	UTSW	6	87,352,921 (GRCm39)	splice site	probably null
R1623:Gkn2	UTSW	6	87,355,152 (GRCm39)	nonsense	probably null
R1889:Gkn2	UTSW	6	87,355,137 (GRCm39)	nonsense	probably null
R7853:Gkn2	UTSW	6	87,355,255 (GRCm39)	missense	probably benign	0.06
R7889:Gkn2	UTSW	6	87,355,268 (GRCm39)	splice site	probably null
R7909:Gkn2	UTSW	6	87,352,876 (GRCm39)	missense	possibly damaging	0.94
R8353:Gkn2	UTSW	6	87,355,135 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGATACTCGGTCTTTTCTGCTAAG -3'
(R):5'- CCATGTACTCTGGGCTCTATG -3'

Sequencing Primer
(F):5'- GGTCTTTTCTGCTAAGACTCAATG -3'
(R):5'- CTGGGCTCTATGATAAAAACTGCAC -3'

Posted On

2017-01-03