Mutagenetix > Incidental Mutation

Incidental Mutation 'R7489:Rad51b'

580431

Institutional Source

Beutler Lab

Gene Symbol

Rad51b

Ensembl Gene

ENSMUSG00000059060

Gene Name

RAD51 paralog B

Synonyms

R51H2, mREC2, Rad51l1, Rad51b

MMRRC Submission

045563-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7489 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

79344056-79861464 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 79347359 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Stop codon at position 8 (R8*)

Ref Sequence

ENSEMBL: ENSMUSP00000128357 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000021547] [ENSMUST00000079533] [ENSMUST00000171210] [ENSMUST00000218039] [ENSMUST00000218377]

AlphaFold

O35719

Predicted Effect

probably benign
Transcript: ENSMUST00000021547

SMART Domains

Protein: ENSMUSP00000021547
Gene: ENSMUSG00000066440

Domain	Start	End	E-Value	Type
low complexity region	8	24	N/A	INTRINSIC
low complexity region	233	244	N/A	INTRINSIC
low complexity region	752	775	N/A	INTRINSIC
low complexity region	778	796	N/A	INTRINSIC
low complexity region	982	1001	N/A	INTRINSIC
low complexity region	1073	1091	N/A	INTRINSIC
low complexity region	1104	1115	N/A	INTRINSIC
low complexity region	1151	1163	N/A	INTRINSIC
low complexity region	1177	1192	N/A	INTRINSIC
low complexity region	1228	1241	N/A	INTRINSIC
low complexity region	1565	1584	N/A	INTRINSIC
low complexity region	1743	1770	N/A	INTRINSIC
FYVE	1794	1863	1.49e-27	SMART
low complexity region	2486	2498	N/A	INTRINSIC
low complexity region	2517	2528	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000079533
AA Change: R8*

SMART Domains

Protein: ENSMUSP00000078490
Gene: ENSMUSG00000059060
AA Change: R8*

Domain	Start	End	E-Value	Type
Pfam:Rad51	61	256	3.1e-32	PFAM
Pfam:AAA_25	68	249	1.1e-15	PFAM
Pfam:KaiC	83	240	1.2e-9	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000171210
AA Change: R8*

SMART Domains

Protein: ENSMUSP00000128357
Gene: ENSMUSG00000059060
AA Change: R8*

Domain	Start	End	E-Value	Type
Pfam:Rad51	61	256	3e-33	PFAM
Pfam:AAA_25	68	241	2.8e-16	PFAM
Pfam:KaiC	83	241	3.6e-11	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000218039
AA Change: R8*

Predicted Effect

probably benign
Transcript: ENSMUST00000218377

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.4%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the RAD51 protein family. RAD51 family members are evolutionarily conserved proteins essential for DNA repair by homologous recombination. This protein has been shown to form a stable heterodimer with the family member RAD51C, which further interacts with the other family members, such as RAD51, XRCC2, and XRCC3. Overexpression of this gene was found to cause cell cycle G1 delay and cell apoptosis, which suggested a role of this protein in sensing DNA damage. Rearrangements between this locus and high mobility group AT-hook 2 (HMGA2, GeneID 8091) have been observed in uterine leiomyomata. [provided by RefSeq, Mar 2016]
PHENOTYPE: Embryos homozygous for a knock-out allele are severely growth retarded and exhibit complete early embryonic lethality; interestingly, mutant embryos survive and develop further in a Trp53-null background. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310079G19Rik	A	T	16: 88,424,122 (GRCm39)	V123D	probably damaging	Het
4930503E14Rik	A	T	14: 44,407,756 (GRCm39)	N92K	probably damaging	Het
4930519G04Rik	T	C	5: 115,017,686 (GRCm39)	S166P	unknown	Het
Abtb3	T	A	10: 85,463,079 (GRCm39)	Y615N	probably damaging	Het
Adgrb3	G	A	1: 25,586,586 (GRCm39)	T369I	probably damaging	Het
Agbl4	T	C	4: 111,383,855 (GRCm39)	S237P	probably damaging	Het
Ahi1	T	C	10: 20,839,649 (GRCm39)	C187R	probably benign	Het
Akap9	C	T	5: 4,054,933 (GRCm39)	T1626M	probably damaging	Het
Alas1	A	T	9: 106,118,833 (GRCm39)		probably null	Het
Apbb1	G	T	7: 105,216,687 (GRCm39)	T301N	probably benign	Het
Arhgap42	A	G	9: 9,006,359 (GRCm39)	V679A	probably benign	Het
Atp2a2	T	C	5: 122,605,830 (GRCm39)	D375G	probably benign	Het
Best1	A	G	19: 9,974,410 (GRCm39)	S45P	possibly damaging	Het
Bpifb4	A	C	2: 153,785,924 (GRCm39)	T21P	probably damaging	Het
Cdx2	A	T	5: 147,243,482 (GRCm39)	M104K	probably benign	Het
Ces1d	A	T	8: 93,904,759 (GRCm39)	L327Q	probably damaging	Het
Ces2e	A	G	8: 105,656,412 (GRCm39)	H214R	probably benign	Het
Chd5	G	A	4: 152,457,925 (GRCm39)	G1014D	probably damaging	Het
Cmya5	T	A	13: 93,228,346 (GRCm39)	K2247N	possibly damaging	Het
Dip2c	T	C	13: 9,583,348 (GRCm39)	V110A	probably damaging	Het
Fancd2	T	C	6: 113,541,265 (GRCm39)	S724P	probably benign	Het
Galnt1	T	A	18: 24,415,214 (GRCm39)	V485D	probably damaging	Het
Garin3	G	C	11: 46,298,268 (GRCm39)	G524A		Het
Gli2	A	G	1: 118,765,905 (GRCm39)	S749P	probably benign	Het
H2-M5	A	C	17: 37,300,363 (GRCm39)	L12V	unknown	Het
Iqcf6	C	A	9: 106,504,656 (GRCm39)	Q107K	probably benign	Het
Itfg1	C	T	8: 86,493,630 (GRCm39)	C283Y	probably damaging	Het
Jak3	A	C	8: 72,136,936 (GRCm39)	K704T	probably damaging	Het
Kl	A	T	5: 150,876,461 (GRCm39)	T94S	probably damaging	Het
Krt73	A	C	15: 101,702,294 (GRCm39)	V523G	probably benign	Het
Lap3	T	C	5: 45,657,848 (GRCm39)	F215L	probably damaging	Het
Lce1c	G	A	3: 92,587,954 (GRCm39)	C127Y	unknown	Het
Map6	C	T	7: 98,917,268 (GRCm39)	R14C	probably damaging	Het
Mcm10	T	A	2: 5,006,112 (GRCm39)	K410M	probably damaging	Het
Med23	T	A	10: 24,780,254 (GRCm39)	N967K	probably damaging	Het
Mmp8	A	T	9: 7,561,388 (GRCm39)	T131S	probably benign	Het
Ms4a14	T	C	19: 11,279,395 (GRCm39)	I1054M	probably benign	Het
Mup14	A	G	4: 61,259,887 (GRCm39)	M1T	probably null	Het
Myzap	T	A	9: 71,468,320 (GRCm39)	T110S	probably benign	Het
Nmrk1	A	T	19: 18,619,606 (GRCm39)	K153M	probably damaging	Het
Nmrk1	G	T	19: 18,619,607 (GRCm39)	K153N	possibly damaging	Het
Or4x12-ps1	T	A	2: 89,916,704 (GRCm39)	M34L	probably benign	Het
Or6c70	A	T	10: 129,710,551 (GRCm39)	I25N	probably damaging	Het
Pcdh12	T	C	18: 38,414,842 (GRCm39)	H761R	possibly damaging	Het
Pde4d	C	A	13: 109,253,301 (GRCm39)	L43I	unknown	Het
Prrc2a	A	T	17: 35,381,330 (GRCm39)	S46R	unknown	Het
Rab19	A	G	6: 39,365,039 (GRCm39)	T100A	probably benign	Het
Sclt1	A	T	3: 41,584,032 (GRCm39)	L642Q	probably damaging	Het
Scyl3	T	C	1: 163,776,745 (GRCm39)	I392T	possibly damaging	Het
Sipa1l3	A	G	7: 29,066,127 (GRCm39)	W1076R	probably damaging	Het
Slc12a9	C	A	5: 137,321,082 (GRCm39)	A478S	probably damaging	Het
Slc5a9	C	A	4: 111,741,113 (GRCm39)	C511F	probably damaging	Het
Sspo	T	C	6: 48,450,647 (GRCm39)	L2612P	probably damaging	Het
Synrg	C	T	11: 83,881,651 (GRCm39)	T329I	probably benign	Het
Tdrd9	A	G	12: 112,034,071 (GRCm39)	T1338A	probably benign	Het
Tenm4	A	T	7: 96,486,521 (GRCm39)	D996V	possibly damaging	Het
Ticam2	T	A	18: 46,693,584 (GRCm39)	I168L	probably damaging	Het
Tom1l1	T	C	11: 90,547,185 (GRCm39)	I374M	probably benign	Het
Trip10	A	T	17: 57,557,966 (GRCm39)	K51I	probably damaging	Het
Trpc6	T	A	9: 8,656,545 (GRCm39)	D735E	probably benign	Het
Trpm8	T	A	1: 88,307,481 (GRCm39)	N1050K	possibly damaging	Het
Tuba8	A	T	6: 121,202,980 (GRCm39)	D431V	probably damaging	Het
Ucn2	C	T	9: 108,815,322 (GRCm39)	T28I	possibly damaging	Het
Vmn1r21	C	T	6: 57,820,877 (GRCm39)	G189D	probably damaging	Het
Vmn2r8	T	C	5: 108,945,522 (GRCm39)	N695S	possibly damaging	Het
Xirp2	A	C	2: 67,355,904 (GRCm39)	N3555T	possibly damaging	Het
Zfp119a	A	T	17: 56,173,158 (GRCm39)	H228Q	probably damaging	Het
Zfr	T	A	15: 12,153,068 (GRCm39)	H566Q	probably benign	Het

Other mutations in Rad51b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01389:Rad51b	APN	12	79,349,327 (GRCm39)	missense	probably benign	0.00
IGL01599:Rad51b	APN	12	79,374,002 (GRCm39)	missense	probably benign	0.30
IGL02955:Rad51b	APN	12	79,371,856 (GRCm39)	nonsense	probably null
R1544:Rad51b	UTSW	12	79,349,317 (GRCm39)	missense	possibly damaging	0.87
R2998:Rad51b	UTSW	12	79,349,263 (GRCm39)	missense	probably damaging	1.00
R3784:Rad51b	UTSW	12	79,347,419 (GRCm39)	nonsense	probably null
R4076:Rad51b	UTSW	12	79,361,656 (GRCm39)	missense	probably damaging	1.00
R5916:Rad51b	UTSW	12	79,371,856 (GRCm39)	nonsense	probably null
R7765:Rad51b	UTSW	12	79,850,044 (GRCm39)	critical splice donor site	probably null
R8160:Rad51b	UTSW	12	79,350,115 (GRCm39)	missense	probably benign	0.00
R8206:Rad51b	UTSW	12	79,361,715 (GRCm39)	missense	probably damaging	1.00
R8489:Rad51b	UTSW	12	79,374,024 (GRCm39)	missense	probably benign	0.08
R8977:Rad51b	UTSW	12	79,704,662 (GRCm39)	missense	probably damaging	1.00
R9015:Rad51b	UTSW	12	79,347,417 (GRCm39)	missense	probably damaging	1.00
R9073:Rad51b	UTSW	12	79,344,439 (GRCm39)	unclassified	probably benign

Predicted Primers

PCR Primer
(F):5'- ACCCGGTTGTAAGTGTCTTTC -3'
(R):5'- AAGCATCGCTGTTTAACTCAC -3'

Sequencing Primer
(F):5'- GCTTTGCACATAGAGAAGT -3'
(R):5'- GGCAAGGACTTTACTGATGCCATC -3'

Posted On

2019-10-07