Mutagenetix > Incidental Mutation

Incidental Mutation 'R8894:Krba1'

677878

Institutional Source

Beutler Lab

Gene Symbol

Krba1

Ensembl Gene

ENSMUSG00000042810

Gene Name

KRAB-A domain containing 1

Synonyms

A930040G15Rik

MMRRC Submission

068697-MU

Accession Numbers

Essential gene?

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

Stock #

R8894 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

48372520-48396715 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 48388629 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 543 (I543V)

Ref Sequence

ENSEMBL: ENSMUSP00000110219 (fasta)

Gene Model

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

AlphaFold

Q6NXZ1

Predicted Effect

probably benign
Transcript: ENSMUST00000031815
AA Change: I497V

PolyPhen 2 Score 0.202 (Sensitivity: 0.92; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000031815
Gene: ENSMUSG00000042810
AA Change: I497V

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

possibly damaging
Transcript: ENSMUST00000077093
AA Change: I508V

PolyPhen 2 Score 0.840 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000076345
Gene: ENSMUSG00000042810
AA Change: I508V

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

possibly damaging
Transcript: ENSMUST00000114571
AA Change: I508V

PolyPhen 2 Score 0.840 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000110218
Gene: ENSMUSG00000042810
AA Change: I508V

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: I543V

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000110219
Gene: ENSMUSG00000042810
AA Change: I543V

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

probably benign
Transcript: ENSMUST00000203371
AA Change: I507V

PolyPhen 2 Score 0.061 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000145256
Gene: ENSMUSG00000042810
AA Change: I507V

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: 99.0%

Validation Efficiency

98% (63/64)

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4931429L15Rik	C	T	9: 46,216,397 (GRCm39)	V291M	probably benign	Het
Abca14	A	C	7: 119,847,368 (GRCm39)	Y744S	probably damaging	Het
Acly	T	C	11: 100,407,639 (GRCm39)	E237G	probably benign	Het
Adcy1	T	A	11: 7,087,375 (GRCm39)	D416E	probably damaging	Het
Arid1b	T	A	17: 5,377,668 (GRCm39)	M1217K	probably damaging	Het
Atad2b	T	C	12: 5,064,001 (GRCm39)		probably null	Het
Ccdc177	A	G	12: 80,806,077 (GRCm39)	S66P	probably damaging	Het
Clpsl2	T	C	17: 28,769,645 (GRCm39)	C36R	possibly damaging	Het
Cramp1	C	T	17: 25,202,114 (GRCm39)	G456D	probably damaging	Het
Crb1	T	A	1: 139,175,750 (GRCm39)	L744F	possibly damaging	Het
Crybg3	T	A	16: 59,342,552 (GRCm39)	E980D	probably damaging	Het
Cyp2d11	A	T	15: 82,274,671 (GRCm39)	V302E	probably benign	Het
Cyp3a25	A	C	5: 145,931,670 (GRCm39)		probably benign	Het
Dhx35	G	C	2: 158,676,795 (GRCm39)	A410P	possibly damaging	Het
Dlg2	A	T	7: 91,614,946 (GRCm39)	H295L	probably benign	Het
Dnah2	T	A	11: 69,383,048 (GRCm39)	M1172L	probably benign	Het
Dock9	T	C	14: 121,860,373 (GRCm39)	S850G	probably benign	Het
Dst	A	T	1: 34,213,214 (GRCm39)	M1369L	possibly damaging	Het
Fcrl6	T	C	1: 172,426,856 (GRCm39)	N30S	probably benign	Het
Fibp	A	T	19: 5,513,309 (GRCm39)	Q208L	probably benign	Het
Foxc1	T	G	13: 31,992,205 (GRCm39)	S339A	unknown	Het
Fras1	T	C	5: 96,907,402 (GRCm39)	C3196R	probably damaging	Het
Galnt7	C	T	8: 57,979,176 (GRCm39)	W649*	probably null	Het
H2-M10.2	T	C	17: 36,595,555 (GRCm39)	N245S	possibly damaging	Het
Hapln3	G	A	7: 78,767,239 (GRCm39)	R267W	probably benign	Het
Hkdc1	T	C	10: 62,244,400 (GRCm39)	I229V	probably damaging	Het
Kank1	G	A	19: 25,408,378 (GRCm39)	G1286R	probably damaging	Het
Lipn	A	T	19: 34,062,248 (GRCm39)	*401L	probably null	Het
Lrrc37a	T	C	11: 103,347,449 (GRCm39)	N3082S	unknown	Het
Magi1	A	T	6: 93,663,586 (GRCm39)	F1117Y	probably benign	Het
Man2a1	A	G	17: 65,020,596 (GRCm39)	K791E	probably benign	Het
Mindy4	T	C	6: 55,255,223 (GRCm39)	L567P	probably benign	Het
Mpp4	A	G	1: 59,197,743 (GRCm39)		probably null	Het
Muc2	T	G	7: 141,280,758 (GRCm39)	C371W	probably damaging	Het
Nebl	A	T	2: 17,380,036 (GRCm39)	N779K	probably benign	Het
Nf1	T	C	11: 79,336,619 (GRCm39)	L1066P	probably damaging	Het
Npat	T	C	9: 53,467,951 (GRCm39)	L302P	probably damaging	Het
Nudt21	C	A	8: 94,755,498 (GRCm39)	G146W	probably damaging	Het
Or10al6	T	A	17: 38,082,940 (GRCm39)	I132K	probably damaging	Het
Or10g1	A	T	14: 52,647,465 (GRCm39)	L288Q	probably damaging	Het
Or4c11c	T	G	2: 88,661,809 (GRCm39)	M116R	probably benign	Het
Or8c13	A	T	9: 38,091,370 (GRCm39)	F250I	probably damaging	Het
Pkd2l2	T	C	18: 34,571,273 (GRCm39)		probably benign	Het
Plcd3	T	A	11: 102,962,592 (GRCm39)	N620Y	probably damaging	Het
Ppl	T	C	16: 4,925,206 (GRCm39)		probably benign	Het
Pramel41	T	G	5: 94,596,399 (GRCm39)	C479G	probably damaging	Het
Prep	T	C	10: 45,034,620 (GRCm39)	*711Q	probably null	Het
Psap	T	A	10: 60,135,736 (GRCm39)	V394E	possibly damaging	Het
Ptprr	T	A	10: 115,884,250 (GRCm39)	D102E	probably benign	Het
Rgsl1	T	A	1: 153,698,119 (GRCm39)		probably null	Het
Rimbp2	T	A	5: 128,850,454 (GRCm39)	D943V	possibly damaging	Het
Rsrc2	G	T	5: 123,878,793 (GRCm39)	R113S	unknown	Het
Sim1	T	A	10: 50,786,626 (GRCm39)	V286E	possibly damaging	Het
Slc35d1	A	T	4: 103,068,529 (GRCm39)	F124L		Het
Sort1	T	C	3: 108,246,228 (GRCm39)	F402L	probably damaging	Het
Spata31f1a	A	G	4: 42,853,688 (GRCm39)	C47R	possibly damaging	Het
Tlr2	T	A	3: 83,744,091 (GRCm39)	E664V	probably damaging	Het
Tmppe	A	T	9: 114,230,260 (GRCm39)		probably benign	Het
Tnfrsf8	T	C	4: 145,001,038 (GRCm39)	D356G	possibly damaging	Het
Tnrc18	T	C	5: 142,725,212 (GRCm39)	E1839G	unknown	Het
Trgv4	T	C	13: 19,369,627 (GRCm39)	S124P	probably damaging	Het
Trim17	T	A	11: 58,859,536 (GRCm39)	M250K	probably benign	Het
Trim33	C	T	3: 103,218,807 (GRCm39)	L315F	probably damaging	Het
Vmn1r43	A	G	6: 89,846,746 (GRCm39)	S247P	probably benign	Het
Vmn2r33	T	A	7: 7,566,809 (GRCm39)	Y101F	probably benign	Het
Vmn2r40	T	C	7: 8,923,197 (GRCm39)	D388G		Het
Wdr36	C	T	18: 32,970,340 (GRCm39)		probably benign	Het
Zfp2	T	A	11: 50,791,843 (GRCm39)	I67F	possibly damaging	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
R7936:Krba1	UTSW	6	48,388,603 (GRCm39)	missense	probably damaging	1.00
R8750:Krba1	UTSW	6	48,382,212 (GRCm39)	missense	probably damaging	0.97
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'- GCAATGTGTCTGAAACCTGTGG -3'
(R):5'- TGGTTTCAGAGCATCCTCTCAG -3'

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

Posted On

2021-08-02