Mutagenetix > Incidental Mutation

Incidental Mutation 'R4744:Rhobtb2'

356603

Institutional Source

Beutler Lab

Gene Symbol

Rhobtb2

Ensembl Gene

ENSMUSG00000022075

Gene Name

Rho-related BTB domain containing 2

Synonyms

E130206H14Rik, Dbc2

MMRRC Submission

042027-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4744 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

70022439-70043085 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 70031451 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Proline at position 558 (L558P)

Ref Sequence

ENSEMBL: ENSMUSP00000022665 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022665]

AlphaFold

Q91V93

Predicted Effect

probably damaging
Transcript: ENSMUST00000022665
AA Change: L558P

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

SMART Domains

Protein: ENSMUSP00000022665
Gene: ENSMUSG00000022075
AA Change: L558P

Domain	Start	End	E-Value	Type
RHO	17	210	4.86e-36	SMART
low complexity region	227	249	N/A	INTRINSIC
BTB	266	472	5.27e-15	SMART
BTB	500	598	2.78e-14	SMART
low complexity region	706	726	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223603

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000224535

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000225088

Meta Mutation Damage Score

0.9608

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 96.9%
20x: 94.3%

Validation Efficiency

99% (82/83)

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 small Rho GTPase and a candidate tumor suppressor. The encoded protein interacts with the cullin-3 protein, a ubiquitin E3 ligase necessary for mitotic cell division. This protein inhibits the growth and spread of some types of breast cancer. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930519G04Rik	T	C	5: 115,017,617 (GRCm39)	S143P	possibly damaging	Het
4933427D14Rik	T	C	11: 72,066,365 (GRCm39)	K614E	probably damaging	Het
Aatk	A	G	11: 119,906,948 (GRCm39)	M155T	possibly damaging	Het
Acvr2b	T	C	9: 119,260,328 (GRCm39)	L333P	probably damaging	Het
Adam22	T	C	5: 8,128,699 (GRCm39)	E865G	probably damaging	Het
Add2	A	G	6: 86,087,870 (GRCm39)	S358G	probably damaging	Het
Agap2	T	C	10: 126,926,072 (GRCm39)		probably null	Het
Alkbh8	G	A	9: 3,344,604 (GRCm39)	W49*	probably null	Het
AU015228	A	T	2: 129,942,549 (GRCm39)		noncoding transcript	Het
Bank1	G	T	3: 135,953,450 (GRCm39)	R102S	probably benign	Het
Brap	T	A	5: 121,800,193 (GRCm39)	D27E	probably damaging	Het
Cyb5r2	G	T	7: 107,349,484 (GRCm39)	H276N	possibly damaging	Het
Dhh	A	G	15: 98,792,139 (GRCm39)	F290L	possibly damaging	Het
Dhrs7	T	A	12: 72,699,025 (GRCm39)	N319I	possibly damaging	Het
Ebpl	A	G	14: 61,597,682 (GRCm39)	V53A	probably damaging	Het
Eif3j2	TGCCGCCGCCGCCGCCGCCGCCGCCGCC	TGCCGCCGCCGCCGCCGCCGCCGCC	18: 43,610,782 (GRCm39)		probably benign	Het
Etnk1	A	C	6: 143,132,319 (GRCm39)	N220T	probably damaging	Het
F11r	T	A	1: 171,288,166 (GRCm39)	V64D	probably benign	Het
Fam171a1	T	C	2: 3,225,946 (GRCm39)	S360P	probably damaging	Het
Fignl1	A	G	11: 11,751,585 (GRCm39)	M490T	probably damaging	Het
Fpr-rs7	A	T	17: 20,334,265 (GRCm39)	M75K	probably benign	Het
Fzd7	T	A	1: 59,523,595 (GRCm39)	F493I	possibly damaging	Het
Galnt14	G	T	17: 73,814,828 (GRCm39)	P412T	probably damaging	Het
Gcg	T	A	2: 62,308,975 (GRCm39)	S60C	probably damaging	Het
Ggt1	A	G	10: 75,421,733 (GRCm39)	K527E	probably benign	Het
Gm16551	T	A	9: 74,758,153 (GRCm39)		noncoding transcript	Het
Gm9972	A	G	11: 42,927,517 (GRCm39)	K55E	unknown	Het
Gpr141	T	A	13: 19,935,884 (GRCm39)	D297V	probably benign	Het
Grin2b	G	A	6: 135,755,697 (GRCm39)	S539L	probably damaging	Het
Hhipl1	A	T	12: 108,286,238 (GRCm39)	N515I	possibly damaging	Het
Hmcn1	T	G	1: 150,453,363 (GRCm39)	E5317D	probably damaging	Het
Hsf5	T	A	11: 87,513,617 (GRCm39)	N227K	probably benign	Het
Igfn1	A	T	1: 135,910,196 (GRCm39)	D129E	probably benign	Het
Invs	T	C	4: 48,397,609 (GRCm39)	F339L	probably damaging	Het
Jak2	T	A	19: 29,239,656 (GRCm39)	S17T	probably benign	Het
Mdga2	T	A	12: 66,844,501 (GRCm39)	I166F	probably benign	Het
Nck1	T	C	9: 100,388,797 (GRCm39)	I6V	probably benign	Het
Neb	T	C	2: 52,040,589 (GRCm39)	D6624G	probably benign	Het
Nmur2	A	G	11: 55,931,661 (GRCm39)	Y17H	probably benign	Het
Nwd2	T	C	5: 63,964,310 (GRCm39)	L1298P	probably damaging	Het
Ocel1	A	G	8: 71,825,397 (GRCm39)	E161G	probably damaging	Het
Or1j16	A	T	2: 36,530,991 (GRCm39)		probably null	Het
Pabpc2	A	G	18: 39,907,881 (GRCm39)	Y382C	probably benign	Het
Panx1	A	G	9: 14,921,594 (GRCm39)		probably benign	Het
Pdhx	A	T	2: 102,872,641 (GRCm39)	V147D	probably benign	Het
Pigz	A	T	16: 31,764,151 (GRCm39)	H403L	probably damaging	Het
Pilra	T	C	5: 137,833,769 (GRCm39)		probably null	Het
Rbm47	T	C	5: 66,184,036 (GRCm39)	D189G	probably damaging	Het
Scarf2	G	A	16: 17,621,380 (GRCm39)	R322H	probably damaging	Het
Septin3	T	C	15: 82,174,658 (GRCm39)		probably null	Het
Sirt2	T	C	7: 28,476,438 (GRCm39)	F26L	probably damaging	Het
Slc1a1	A	T	19: 28,871,925 (GRCm39)	T133S	probably benign	Het
Slc1a2	A	G	2: 102,568,214 (GRCm39)	I84V	probably benign	Het
Slc28a2b	A	T	2: 122,353,286 (GRCm39)	K489*	probably null	Het
Slc6a9	A	T	4: 117,725,092 (GRCm39)	Q562L	probably benign	Het
Snx29	C	T	16: 11,167,773 (GRCm39)	Q25*	probably null	Het
St6galnac6	A	G	2: 32,508,555 (GRCm39)	I231V	probably damaging	Het
Stard9	A	G	2: 120,526,604 (GRCm39)	T954A	probably benign	Het
Sufu	A	G	19: 46,472,069 (GRCm39)	M443V	possibly damaging	Het
Sv2b	T	C	7: 74,856,266 (GRCm39)	D8G	probably benign	Het
Tapbpl	G	A	6: 125,205,248 (GRCm39)	R233W	probably damaging	Het
Tex10	A	G	4: 48,469,990 (GRCm39)	L25S	probably benign	Het
Trp53bp1	A	T	2: 121,041,794 (GRCm39)	V1254D	probably damaging	Het
Ugt3a1	T	A	15: 9,310,639 (GRCm39)	I307N	probably benign	Het
Unc13c	T	C	9: 73,839,126 (GRCm39)	D575G	probably damaging	Het
Usf2	A	T	7: 30,654,197 (GRCm39)	D166E	probably damaging	Het
Usp25	T	A	16: 76,911,877 (GRCm39)	L969M	probably damaging	Het
Usp32	G	A	11: 84,885,219 (GRCm39)	P1276L	probably damaging	Het
Vmn2r8	T	A	5: 108,956,447 (GRCm39)	E58D	probably benign	Het
Zfp462	G	T	4: 55,011,598 (GRCm39)	C40F	probably damaging	Het

Other mutations in Rhobtb2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01482:Rhobtb2	APN	14	70,034,037 (GRCm39)	missense	possibly damaging	0.82
IGL02437:Rhobtb2	APN	14	70,033,365 (GRCm39)	missense	probably damaging	1.00
dichotomy	UTSW	14	70,038,104 (GRCm39)	missense	probably damaging	1.00
gutsy	UTSW	14	70,038,080 (GRCm39)	missense	probably damaging	1.00
Paunchy	UTSW	14	70,035,627 (GRCm39)	missense	probably damaging	1.00
reeses	UTSW	14	70,037,160 (GRCm39)	missense	probably damaging	1.00
smoke	UTSW	14	70,033,893 (GRCm39)	missense	probably damaging	0.99
waft	UTSW	14	70,034,184 (GRCm39)	missense	probably benign	0.22
R0034:Rhobtb2	UTSW	14	70,026,137 (GRCm39)	missense	probably benign
R0149:Rhobtb2	UTSW	14	70,033,357 (GRCm39)	missense	probably benign	0.02
R0361:Rhobtb2	UTSW	14	70,033,357 (GRCm39)	missense	probably benign	0.02
R0376:Rhobtb2	UTSW	14	70,034,184 (GRCm39)	missense	probably benign	0.22
R0594:Rhobtb2	UTSW	14	70,031,397 (GRCm39)	missense	probably benign
R1005:Rhobtb2	UTSW	14	70,035,726 (GRCm39)	missense	probably damaging	1.00
R1072:Rhobtb2	UTSW	14	70,024,976 (GRCm39)	small deletion	probably benign
R1929:Rhobtb2	UTSW	14	70,033,893 (GRCm39)	missense	probably damaging	0.99
R1938:Rhobtb2	UTSW	14	70,034,062 (GRCm39)	missense	probably benign	0.01
R2058:Rhobtb2	UTSW	14	70,031,488 (GRCm39)	missense	possibly damaging	0.49
R2244:Rhobtb2	UTSW	14	70,024,976 (GRCm39)	small deletion	probably benign
R2992:Rhobtb2	UTSW	14	70,035,772 (GRCm39)	missense	probably damaging	1.00
R3953:Rhobtb2	UTSW	14	70,031,488 (GRCm39)	missense	possibly damaging	0.49
R4655:Rhobtb2	UTSW	14	70,033,438 (GRCm39)	missense	probably damaging	0.97
R4712:Rhobtb2	UTSW	14	70,037,160 (GRCm39)	missense	probably damaging	1.00
R4771:Rhobtb2	UTSW	14	70,034,499 (GRCm39)	missense	probably benign	0.20
R5648:Rhobtb2	UTSW	14	70,034,593 (GRCm39)	missense	probably damaging	1.00
R5990:Rhobtb2	UTSW	14	70,033,818 (GRCm39)	missense	probably damaging	1.00
R6166:Rhobtb2	UTSW	14	70,035,627 (GRCm39)	missense	probably damaging	1.00
R6186:Rhobtb2	UTSW	14	70,035,693 (GRCm39)	missense	probably damaging	1.00
R7448:Rhobtb2	UTSW	14	70,033,397 (GRCm39)	nonsense	probably null
R7591:Rhobtb2	UTSW	14	70,037,190 (GRCm39)	missense	possibly damaging	0.61
R7626:Rhobtb2	UTSW	14	70,034,386 (GRCm39)	missense	probably damaging	1.00
R7793:Rhobtb2	UTSW	14	70,034,280 (GRCm39)	missense	probably benign	0.01
R7898:Rhobtb2	UTSW	14	70,033,746 (GRCm39)	missense	probably damaging	1.00
R8026:Rhobtb2	UTSW	14	70,034,214 (GRCm39)	missense	probably benign	0.41
R8109:Rhobtb2	UTSW	14	70,038,080 (GRCm39)	missense	probably damaging	1.00
R8182:Rhobtb2	UTSW	14	70,034,070 (GRCm39)	missense	probably benign
R8687:Rhobtb2	UTSW	14	70,038,104 (GRCm39)	missense	probably damaging	1.00
R8704:Rhobtb2	UTSW	14	70,031,373 (GRCm39)	missense	probably damaging	1.00
R9166:Rhobtb2	UTSW	14	70,034,703 (GRCm39)	missense	probably damaging	1.00
R9303:Rhobtb2	UTSW	14	70,025,376 (GRCm39)	missense	probably damaging	1.00
R9304:Rhobtb2	UTSW	14	70,025,376 (GRCm39)	missense	probably damaging	1.00
R9627:Rhobtb2	UTSW	14	70,034,349 (GRCm39)	missense	probably damaging	1.00
R9686:Rhobtb2	UTSW	14	70,034,005 (GRCm39)	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- GGATGCATAATCACTCCCTGG -3'
(R):5'- CCCTACTCCACTAATGCTGTCAAG -3'

Sequencing Primer
(F):5'- GCATAATCACTCCCTGGGGTCTC -3'
(R):5'- ATGCTGTCAAGTCACTGAGC -3'

Genotyping

Genotyping is performed by amplifying the region containing the mutation using PCR, followed by sequencing of the amplified region to detect the mutation.

PCR Primers

R47440068_PCR_F: 5’- GGATGCATAATCACTCCCTGG-3’

R47440068_PCR_R: 5’- CCCTACTCCACTAATGCTGTCAAG-3’

Sequencing Primers

R47440068_SEQ_F: 5’- GCATAATCACTCCCTGGGGTCTC-3’ 

R47440068_SEQ_R: 5’- ATGCTGTCAAGTCACTGAGC-3’ 

PCR program

1) 94°C 2:00

2) 94°C 0:30

3) 55°C 0:30

4) 72°C 1:00

5) repeat steps (2-4) 40X

6) 72°C 10:00

7) 4°C hold

The following sequence of 400 nucleotides is amplified (NCBI RefSeq: NC_000080, chromosome 14:69793829-69794228):

ggatgcataa tcactccctg gggtctccgt gaccttgccc cagggaggtc cctgaacaac

actacagtta gttacctgtg agggcaacca agtgcggcag gcagaggcgg ttagccaaga

caatgagctt catatcatcc aggtctgggc tggaggtgaa catgcctgta tagaggtact

ccaacacagc tctcatgcag ctcttgcttg tgtatggaaa caccacctgg ggacggggaa

agaagcaggc aagtggcatg aagtccaggg tggcccagag ttcatcgtga cagatcaaga

cctgacttgg tgggcatcag ccttctgggc tgttcccgaa cctgcttagg gaaccccaat

aatcttggct cagtgacttg acagcattag tggagtaggg

Primer binding sites are underlined and the sequencing primer is highlighted; the mutated nucleotide is shown in red text (Chr. (+) = A>G).

Posted On

2015-11-11