Mutagenetix > Incidental Mutation

Incidental Mutation 'R7936:Krba1'

648729

Institutional Source

Beutler Lab

Gene Symbol

Krba1

Ensembl Gene

ENSMUSG00000042810

Gene Name

KRAB-A domain containing 1

Synonyms

A930040G15Rik

MMRRC Submission

045982-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.063) question?

Stock #

R7936 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

48372520-48396715 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 48388603 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Leucine at position 534 (Q534L)

Ref Sequence

ENSEMBL: ENSMUSP00000110219 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000031815] [ENSMUST00000077093] [ENSMUST00000114571] [ENSMUST00000114572] [ENSMUST00000203371]

AlphaFold

Q6NXZ1

Predicted Effect

probably damaging
Transcript: ENSMUST00000031815
AA Change: Q488L

PolyPhen 2 Score 0.958 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000031815
Gene: ENSMUSG00000042810
AA Change: Q488L

Domain	Start	End	E-Value	Type
low complexity region	31	43	N/A	INTRINSIC
KRBA1	154	197	1.27e-3	SMART
KRBA1	249	291	3.23e-14	SMART
KRBA1	310	355	8.27e-12	SMART
KRBA1	357	399	4.98e-6	SMART
low complexity region	452	459	N/A	INTRINSIC
KRBA1	474	516	6.03e-14	SMART
KRBA1	576	619	7.71e-12	SMART
coiled coil region	814	847	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000077093
AA Change: Q499L

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000076345
Gene: ENSMUSG00000042810
AA Change: Q499L

Domain	Start	End	E-Value	Type
Blast:KRAB	1	34	2e-12	BLAST
KRBA1	98	141	1.27e-3	SMART
KRBA1	193	235	3.23e-14	SMART
KRBA1	254	299	8.27e-12	SMART
KRBA1	367	409	7.26e-8	SMART
low complexity region	462	469	N/A	INTRINSIC
KRBA1	484	526	6.03e-14	SMART
KRBA1	586	629	7.71e-12	SMART
coiled coil region	824	857	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000114571
AA Change: Q499L

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000110218
Gene: ENSMUSG00000042810
AA Change: Q499L

Domain	Start	End	E-Value	Type
Blast:KRAB	1	34	2e-12	BLAST
KRBA1	98	141	1.27e-3	SMART
KRBA1	193	235	3.23e-14	SMART
KRBA1	254	299	8.27e-12	SMART
KRBA1	367	409	7.26e-8	SMART
low complexity region	462	469	N/A	INTRINSIC
KRBA1	484	526	6.03e-14	SMART
KRBA1	586	629	7.71e-12	SMART
coiled coil region	824	857	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000114572
AA Change: Q534L

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

SMART Domains

Protein: ENSMUSP00000110219
Gene: ENSMUSG00000042810
AA Change: Q534L

Domain	Start	End	E-Value	Type
Blast:KRAB	1	34	2e-12	BLAST
KRBA1	98	141	1.27e-3	SMART
KRBA1	194	236	3.23e-14	SMART
KRBA1	255	300	8.27e-12	SMART
KRBA1	368	410	7.26e-8	SMART
low complexity region	463	470	N/A	INTRINSIC
KRBA1	485	527	6.03e-14	SMART
KRBA1	587	630	7.71e-12	SMART
coiled coil region	825	858	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000203371
AA Change: Q498L

PolyPhen 2 Score 0.518 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000145256
Gene: ENSMUSG00000042810
AA Change: Q498L

Domain	Start	End	E-Value	Type
Blast:KRAB	1	34	2e-12	BLAST
KRBA1	97	140	8.1e-8	SMART
KRBA1	193	235	2.5e-18	SMART
KRBA1	254	299	6.4e-16	SMART
KRBA1	367	409	5.7e-12	SMART
low complexity region	462	469	N/A	INTRINSIC
KRBA1	484	526	4.6e-18	SMART
KRBA1	586	629	5.8e-16	SMART
coiled coil region	824	857	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.9%

Validation Efficiency

100% (64/64)

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930590J08Rik	T	A	6: 91,900,445 (GRCm39)	L438*	probably null	Het
Adamts18	T	A	8: 114,493,760 (GRCm39)	I460F	probably damaging	Het
Api5	C	T	2: 94,268,392 (GRCm39)		probably benign	Het
Arap2	A	G	5: 62,888,048 (GRCm39)	S433P	probably damaging	Het
Arhgap26	T	C	18: 39,338,340 (GRCm39)	Y371H	probably damaging	Het
Asf1b	T	C	8: 84,695,848 (GRCm39)	I163T	probably benign	Het
Cacna2d2	A	G	9: 107,401,326 (GRCm39)	N696S	probably damaging	Het
Carns1	A	C	19: 4,216,152 (GRCm39)	S677A	probably benign	Het
Cd276	G	A	9: 58,448,113 (GRCm39)		probably benign	Het
Cdk8	T	A	5: 146,236,644 (GRCm39)	M353K	possibly damaging	Het
Cfap57	C	T	4: 118,472,128 (GRCm39)	V84I	probably benign	Het
Chsy3	A	G	18: 59,542,418 (GRCm39)	I519V	probably damaging	Het
Chtop	T	C	3: 90,414,658 (GRCm39)		probably benign	Het
Clstn3	T	A	6: 124,408,972 (GRCm39)	D892V	possibly damaging	Het
Col16a1	A	T	4: 129,990,664 (GRCm39)		probably null	Het
Dnah5	A	G	15: 28,345,983 (GRCm39)	E2441G	possibly damaging	Het
Dpy19l2	T	G	9: 24,469,454 (GRCm39)	D734A	probably damaging	Het
Dusp2	T	A	2: 127,178,812 (GRCm39)	Y172*	probably null	Het
Efcab3	A	G	11: 104,890,524 (GRCm39)	N4202S	possibly damaging	Het
Efcab3	G	A	11: 104,937,385 (GRCm39)		probably null	Het
Eml4	G	A	17: 83,781,115 (GRCm39)	R771Q	possibly damaging	Het
Fat2	T	A	11: 55,200,993 (GRCm39)	M694L	probably benign	Het
Fat2	C	A	11: 55,201,986 (GRCm39)	E363*	probably null	Het
Gdpgp1	A	G	7: 79,888,826 (GRCm39)	I286V	probably damaging	Het
Gps1	T	A	11: 120,677,199 (GRCm39)	V166E	probably damaging	Het
H60b	T	A	10: 22,162,055 (GRCm39)	N93K	probably benign	Het
Imp4	C	T	1: 34,482,114 (GRCm39)	T79I	probably benign	Het
Kank3	A	G	17: 34,037,841 (GRCm39)	S485G	probably benign	Het
Kcnv2	A	G	19: 27,300,167 (GRCm39)	N6S	probably benign	Het
Lgr4	A	G	2: 109,836,863 (GRCm39)	N399S	probably damaging	Het
Lgr5	A	G	10: 115,288,952 (GRCm39)	V564A	probably damaging	Het
Lrtm2	A	G	6: 119,297,394 (GRCm39)	F216L	probably benign	Het
Lsm8	T	A	6: 18,849,658 (GRCm39)	M22K	probably benign	Het
Mboat2	C	T	12: 25,005,392 (GRCm39)	T389M	probably damaging	Het
Mcoln1	T	G	8: 3,555,924 (GRCm39)	I73S	probably damaging	Het
Myh7	T	A	14: 55,216,920 (GRCm39)	I1146F	possibly damaging	Het
Naa16	G	A	14: 79,578,486 (GRCm39)	T666I	possibly damaging	Het
Ncoa1	A	G	12: 4,385,873 (GRCm39)	S88P	possibly damaging	Het
Obscn	T	C	11: 58,941,334 (GRCm39)	T4496A	possibly damaging	Het
Or13a28	T	C	7: 140,217,652 (GRCm39)	F13L	probably damaging	Het
Or7a35	T	A	10: 78,853,872 (GRCm39)	F239I	probably damaging	Het
Pdxk	G	T	10: 78,277,012 (GRCm39)	A262D	possibly damaging	Het
Pebp4	T	A	14: 70,089,082 (GRCm39)	L68Q	probably damaging	Het
Pfdn5	C	T	15: 102,236,978 (GRCm39)	H77Y	possibly damaging	Het
Pld1	T	C	3: 28,130,651 (GRCm39)	Y484H	probably damaging	Het
Pou3f3	C	A	1: 42,736,560 (GRCm39)	N85K	unknown	Het
Ppm1m	C	A	9: 106,075,144 (GRCm39)	A134S	probably damaging	Het
Prdm11	A	T	2: 92,806,106 (GRCm39)	S281R	possibly damaging	Het
Prdm2	C	A	4: 142,862,434 (GRCm39)	L285F	probably damaging	Het
Ptchd3	C	T	11: 121,721,939 (GRCm39)	R271*	probably null	Het
Ptprq	A	C	10: 107,488,572 (GRCm39)	V955G	probably damaging	Het
Pygb	A	T	2: 150,657,589 (GRCm39)	M351L	probably benign	Het
Rcl1	G	A	19: 29,095,805 (GRCm39)		probably null	Het
Sgip1	A	T	4: 102,786,097 (GRCm39)	T351S	possibly damaging	Het
Slc22a5	T	C	11: 53,760,215 (GRCm39)	N367S	probably damaging	Het
Sox6	A	G	7: 115,143,830 (GRCm39)	V437A	probably benign	Het
Spata16	T	A	3: 26,721,572 (GRCm39)	M31K	possibly damaging	Het
Stab1	C	A	14: 30,879,372 (GRCm39)	V703F	possibly damaging	Het
Tbc1d4	C	T	14: 101,703,190 (GRCm39)	G752R	probably damaging	Het
Tent4b	G	A	8: 88,978,913 (GRCm39)	G505R	probably null	Het
Tes3-ps	C	T	13: 49,647,460 (GRCm39)	A112V	probably benign	Het
Tnfrsf19	T	C	14: 61,208,382 (GRCm39)	T380A	probably benign	Het
Trim75	C	T	8: 65,435,190 (GRCm39)	G420E	probably damaging	Het
Txlnb	A	G	10: 17,703,712 (GRCm39)	D290G	probably benign	Het
Unc5c	T	A	3: 141,534,238 (GRCm39)	F920I	possibly damaging	Het
Vmn1r233	T	A	17: 21,214,237 (GRCm39)	R238*	probably null	Het
Vmn2r113	A	G	17: 23,176,917 (GRCm39)	E567G	probably benign	Het
Vmn2r97	T	A	17: 19,150,662 (GRCm39)	I503K	probably damaging	Het
Wdr62	A	G	7: 29,964,584 (GRCm39)	W387R	probably damaging	Het
Zfp36l2	A	T	17: 84,495,090 (GRCm39)	D11E	probably benign	Het

Other mutations in Krba1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00584:Krba1	APN	6	48,383,252 (GRCm39)	missense	possibly damaging	0.95
IGL01663:Krba1	APN	6	48,388,688 (GRCm39)	missense	probably damaging	0.99
IGL01764:Krba1	APN	6	48,392,770 (GRCm39)	missense	probably benign	0.01
IGL02036:Krba1	APN	6	48,392,576 (GRCm39)	missense	possibly damaging	0.95
IGL02333:Krba1	APN	6	48,390,021 (GRCm39)	missense	probably damaging	0.99
IGL02681:Krba1	APN	6	48,381,052 (GRCm39)	missense	probably damaging	1.00
IGL03069:Krba1	APN	6	48,391,483 (GRCm39)	missense	possibly damaging	0.53
IGL03380:Krba1	APN	6	48,380,387 (GRCm39)	missense	possibly damaging	0.53
PIT4151001:Krba1	UTSW	6	48,379,831 (GRCm39)	missense	probably damaging	0.99
R0077:Krba1	UTSW	6	48,382,159 (GRCm39)	splice site	probably benign
R0504:Krba1	UTSW	6	48,393,188 (GRCm39)	missense	probably benign	0.07
R1051:Krba1	UTSW	6	48,390,332 (GRCm39)	missense	possibly damaging	0.82
R1875:Krba1	UTSW	6	48,390,983 (GRCm39)	splice site	probably null
R1912:Krba1	UTSW	6	48,392,699 (GRCm39)	missense	probably benign	0.45
R2084:Krba1	UTSW	6	48,391,502 (GRCm39)	missense	probably damaging	1.00
R4035:Krba1	UTSW	6	48,388,614 (GRCm39)	missense	probably damaging	1.00
R4291:Krba1	UTSW	6	48,392,599 (GRCm39)	missense	possibly damaging	0.93
R4568:Krba1	UTSW	6	48,386,657 (GRCm39)	missense	probably damaging	0.98
R4619:Krba1	UTSW	6	48,383,282 (GRCm39)	nonsense	probably null
R4638:Krba1	UTSW	6	48,386,685 (GRCm39)	nonsense	probably null
R4913:Krba1	UTSW	6	48,383,891 (GRCm39)	missense	probably benign	0.00
R5174:Krba1	UTSW	6	48,389,229 (GRCm39)	missense	probably damaging	1.00
R5487:Krba1	UTSW	6	48,380,973 (GRCm39)	missense	probably damaging	1.00
R5496:Krba1	UTSW	6	48,383,290 (GRCm39)	missense	possibly damaging	0.54
R5514:Krba1	UTSW	6	48,390,429 (GRCm39)	missense	probably damaging	1.00
R5879:Krba1	UTSW	6	48,392,678 (GRCm39)	missense	possibly damaging	0.89
R6351:Krba1	UTSW	6	48,391,062 (GRCm39)	missense	probably benign	0.35
R6516:Krba1	UTSW	6	48,390,206 (GRCm39)	nonsense	probably null
R7003:Krba1	UTSW	6	48,390,014 (GRCm39)	missense	possibly damaging	0.71
R7135:Krba1	UTSW	6	48,393,233 (GRCm39)	missense	probably benign	0.01
R7202:Krba1	UTSW	6	48,389,261 (GRCm39)	missense	probably damaging	1.00
R7308:Krba1	UTSW	6	48,383,273 (GRCm39)	missense	probably benign	0.04
R8750:Krba1	UTSW	6	48,382,212 (GRCm39)	missense	probably damaging	0.97
R8894:Krba1	UTSW	6	48,388,629 (GRCm39)	missense	probably damaging	0.98
R9726:Krba1	UTSW	6	48,389,298 (GRCm39)	missense	possibly damaging	0.91
Z1177:Krba1	UTSW	6	48,392,828 (GRCm39)	missense	probably damaging	1.00
Z1177:Krba1	UTSW	6	48,390,190 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGACTGTATGGCTAGGAGTGC -3'
(R):5'- TCAGAGCATCCTCTCAGCTC -3'

Sequencing Primer
(F):5'- GCTGTCTGCAATGTGTCTGAAACC -3'
(R):5'- TCAGCTGAGATCTGAGGGC -3'

Posted On

2020-09-15