Mutagenetix > Incidental Mutation

Incidental Mutation 'R1710:Crbn'

190429

Institutional Source

Beutler Lab

Gene Symbol

Crbn

Ensembl Gene

ENSMUSG00000005362

Gene Name

cereblon

Synonyms

MMRRC Submission

039743-MU

Accession Numbers

Is this an essential gene?

Possibly essential (E-score: 0.561) question?

Stock #

R1710 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

106780201-106800077 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 106790945 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 194 (S194P)

Ref Sequence

ENSEMBL: ENSMUSP00000013882 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000013882] [ENSMUST00000113239] [ENSMUST00000151484]

AlphaFold

Q8C7D2

PDB Structure

Mouse Cereblon thalidomide binding domain, selenomethionine derivative [X-RAY DIFFRACTION]
Mouse Cereblon thalidomide binding domain, native [X-RAY DIFFRACTION]
Crystal Structure of Murine Cereblon in Complex with Thalidomide [X-RAY DIFFRACTION]
Crystal Structure of Murine Cereblon in Complex with Pomalidomide [X-RAY DIFFRACTION]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000013882
AA Change: S194P

PolyPhen 2 Score 0.905 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000013882
Gene: ENSMUSG00000005362
AA Change: S194P

Domain	Start	End	E-Value	Type
low complexity region	23	39	N/A	INTRINSIC
LON	82	319	2.33e-41	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000049675
AA Change: S195P

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000061604
Gene: ENSMUSG00000005362
AA Change: S195P

Domain	Start	End	E-Value	Type
low complexity region	24	40	N/A	INTRINSIC
LON	83	320	2.33e-41	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000113239
AA Change: S195P

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000108865
Gene: ENSMUSG00000005362
AA Change: S195P

Domain	Start	End	E-Value	Type
low complexity region	24	40	N/A	INTRINSIC
LON	83	320	2.33e-41	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000147087

Predicted Effect

probably benign
Transcript: ENSMUST00000151484
AA Change: S182P

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)

SMART Domains

Protein: ENSMUSP00000144723
Gene: ENSMUSG00000005362
AA Change: S182P

Domain	Start	End	E-Value	Type
low complexity region	11	27	N/A	INTRINSIC
LON	70	253	3.1e-9	SMART

Meta Mutation Damage Score

0.0596

Coding Region Coverage

1x: 99.1%
3x: 98.4%
10x: 96.6%
20x: 93.5%

Validation Efficiency

98% (117/120)

MGI Phenotype

FUNCTION: This gene encodes a protein with a Lon protease domain, a "regulators of G protein-signaling" (RGS)-like domain and a leucine zipper. It has been proposed to regulate the assembly and surface expression of large-conductance calcium-activated potassium channels in brain and to bind thalidomide. In humans mutation in this gene causes autosomal recessive nonsyndromic mental retardation. In mouse deficiency of this gene serves as a model to study the molecular mechanisms governing learning and memory as they relate to intellectual disability. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired contextual conditioning behavior. Mice homozygous for another knock-out allele exhibit resistance to diet-induced obesity, liver steatosis, glucose intolerance and insulin resistance. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 114 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930503L19Rik	A	T	18: 70,468,063	S249R	possibly damaging	Het
9130409I23Rik	A	G	1: 181,051,319	M1V	probably null	Het
Acadvl	T	A	11: 70,010,355	I638F	probably damaging	Het
Acnat2	T	A	4: 49,380,587	T264S	probably benign	Het
Acrv1	C	T	9: 36,694,255	Q33*	probably null	Het
Actrt3	T	A	3: 30,599,752	N33I	probably damaging	Het
Alyref2	T	C	1: 171,503,600		probably benign	Het
Ank2	C	A	3: 126,933,060	E3712*	probably null	Het
Ano7	C	A	1: 93,385,624	H161Q	probably benign	Het
Arhgap10	C	A	8: 77,358,587	E451*	probably null	Het
Arhgap29	T	A	3: 122,008,080	Y748N	probably damaging	Het
Arhgap45	C	T	10: 80,018,098	Q149*	probably null	Het
Asap2	C	T	12: 21,224,392	H371Y	probably damaging	Het
Atp6v1b1	T	C	6: 83,758,390	I480T	probably benign	Het
BC034090	T	C	1: 155,225,864	D218G	possibly damaging	Het
Brdt	A	T	5: 107,343,584	D74V	probably damaging	Het
C4b	A	G	17: 34,743,664		probably benign	Het
Card11	T	A	5: 140,902,905	K233*	probably null	Het
Catip	T	G	1: 74,362,770	F35V	possibly damaging	Het
Ccdc13	C	T	9: 121,819,581	G247R	probably damaging	Het
Cep97	T	A	16: 55,915,022	D471V	probably damaging	Het
Col17a1	A	T	19: 47,670,931	L403Q	probably damaging	Het
Dhx58	T	A	11: 100,703,574	H97L	probably benign	Het
Dnah8	T	C	17: 30,854,940	I4528T	probably damaging	Het
Dpyd	A	G	3: 118,610,443		probably null	Het
Entpd1	A	T	19: 40,726,236	Q263L	probably benign	Het
Esyt3	T	C	9: 99,336,191	I130M	probably benign	Het
Etv1	T	C	12: 38,852,262	F264S	probably benign	Het
Fam189a2	A	T	19: 23,979,695	I317N	probably damaging	Het
Fam196b	T	A	11: 34,404,263		probably null	Het
Fam45a	A	G	19: 60,817,583	Y102C	probably damaging	Het
Fat1	T	C	8: 45,010,482	S1354P	probably benign	Het
Fat4	C	A	3: 38,951,155	T1901N	probably damaging	Het
Fbxw13	C	T	9: 109,181,518	V351I	probably damaging	Het
Fmo3	A	G	1: 162,967,787	F160L	possibly damaging	Het
Fyb2	T	A	4: 105,003,916	D592E	probably damaging	Het
Gjb4	T	C	4: 127,351,870	M93V	possibly damaging	Het
Gm5089	C	A	14: 122,436,154	G52*	probably null	Het
Gm6401	G	T	14: 41,966,883	N76K	probably benign	Het
Gm6871	A	G	7: 41,546,477	S279P	probably damaging	Het
Gtf2ird2	T	G	5: 134,211,240	V301G	probably benign	Het
H2bfm	A	C	X: 136,927,467	D35A	unknown	Het
Hfm1	A	G	5: 106,880,514	F817L	probably damaging	Het
Hfm1	T	C	5: 106,896,003	E589G	probably damaging	Het
Hivep2	A	T	10: 14,129,505	K616*	probably null	Het
Hmcn1	A	T	1: 150,675,984	I2623N	probably damaging	Het
Igf2bp3	G	T	6: 49,105,631	A339E	probably damaging	Het
Irx4	T	C	13: 73,267,638	I182T	possibly damaging	Het
Jcad	T	C	18: 4,674,511	S758P	probably damaging	Het
Klhdc4	A	T	8: 121,799,487	Y304*	probably null	Het
Lama1	A	G	17: 67,753,791	I705V	probably benign	Het
Mbd5	A	G	2: 49,257,032	N418S	probably benign	Het
Mmp21	C	T	7: 133,677,285	V279I	probably damaging	Het
Morc4	A	C	X: 139,854,530	C272W	probably damaging	Het
Mrm1	A	T	11: 84,818,692	C180S	probably damaging	Het
Ncor1	T	C	11: 62,423,005	D103G	probably damaging	Het
Ndrg4	A	G	8: 95,710,686	D251G	probably damaging	Het
Ndufaf5	T	C	2: 140,193,602	V246A	possibly damaging	Het
Noa1	T	C	5: 77,309,725	E111G	possibly damaging	Het
Nod1	C	A	6: 54,944,059	V425F	probably damaging	Het
Nos1	A	T	5: 117,895,919	I369F	probably damaging	Het
Nsun5	C	T	5: 135,371,316	H98Y	probably damaging	Het
Olfr1013	C	T	2: 85,769,855	T18I	probably benign	Het
Olfr172	A	G	16: 58,761,141	F12L	probably benign	Het
Olfr292	G	A	7: 86,695,110	R218H	probably benign	Het
Olfr726	C	G	14: 50,084,370	V104L	probably benign	Het
Olfr933	A	G	9: 38,975,906	I77V	probably damaging	Het
Olfr945	T	C	9: 39,258,571	I37V	probably benign	Het
Optn	G	A	2: 5,053,130	T76I	possibly damaging	Het
Oscar	C	T	7: 3,611,856	W22*	probably null	Het
Palmd	T	A	3: 116,923,657	Y397F	probably damaging	Het
Plk1	A	G	7: 122,168,898	D447G	probably damaging	Het
Plscr5	T	A	9: 92,205,528	N183K	probably damaging	Het
Polk	T	G	13: 96,489,204	D364A	probably damaging	Het
Polr3d	T	C	14: 70,443,010	T36A	probably benign	Het
Ppp1r10	A	T	17: 35,926,536	R199S	probably damaging	Het
Prkcz	C	T	4: 155,262,512	D388N	probably damaging	Het
Prrc2b	T	C	2: 32,212,222	L769P	probably damaging	Het
Psg26	A	G	7: 18,480,041	V232A	probably damaging	Het
Pth2r	T	C	1: 65,336,838	V85A	possibly damaging	Het
Rbpms2	T	C	9: 65,659,212		probably benign	Het
Reps1	A	T	10: 18,118,950	D514V	possibly damaging	Het
Riok3	G	T	18: 12,142,961	R238L	probably benign	Het
Rnf19a	T	C	15: 36,244,207	Q569R	probably damaging	Het
Rorb	G	A	19: 18,960,501	T267I	probably damaging	Het
Rrm2b	A	T	15: 37,929,096	M70K	probably damaging	Het
Rsf1	A	T	7: 97,662,349	E762V	possibly damaging	Het
S100a2	G	A	3: 90,591,392	V67I	probably benign	Het
Skp1a	T	A	11: 52,242,615	D42E	probably benign	Het
Slc22a4	A	T	11: 54,027,975	M1K	probably null	Het
Slc2a9	T	A	5: 38,382,044	Q371L	probably damaging	Het
Slc4a9	A	G	18: 36,532,022	T475A	probably benign	Het
Slc8b1	A	G	5: 120,519,652	N60S	probably damaging	Het
Slx4	A	C	16: 3,999,158	D66E	probably benign	Het
Smg8	A	T	11: 87,086,287	I156N	probably damaging	Het
Snx25	A	T	8: 46,116,207	C218S	possibly damaging	Het
Sulf2	T	C	2: 166,079,072	I784V	probably benign	Het
Tatdn2	G	T	6: 113,697,927	R72L	possibly damaging	Het
Tbc1d8	T	C	1: 39,406,837	D91G	possibly damaging	Het
Tifab	C	A	13: 56,176,620	R3S	probably benign	Het
Tm4sf1	A	T	3: 57,292,883	S104T	probably damaging	Het
Tmem132e	T	A	11: 82,443,517	I618N	probably damaging	Het
Ttc7b	A	T	12: 100,403,408	D367E	probably damaging	Het
Txlnb	A	G	10: 17,843,455	D678G	possibly damaging	Het
Vgll4	A	G	6: 114,957,934		probably null	Het
Vmn2r124	A	T	17: 18,061,925		probably benign	Het
Vmn2r2	T	C	3: 64,117,399	D587G	probably benign	Het
Vmn2r84	G	A	10: 130,391,099	A290V	probably benign	Het
Vps13c	T	A	9: 67,911,529	S1077R	probably benign	Het
Vsig10	C	T	5: 117,351,654	A495V	probably benign	Het
Vwa3a	A	T	7: 120,804,031		probably null	Het
Zfhx2	C	A	14: 55,065,998	A1510S	possibly damaging	Het
Zfp142	T	A	1: 74,572,230	D601V	probably damaging	Het
Zfp62	T	C	11: 49,217,683	I867T	probably benign	Het

Other mutations in Crbn

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02268:Crbn	APN	6	106795043	missense	possibly damaging	0.78
PIT4810001:Crbn	UTSW	6	106784479	nonsense	probably null
R0457:Crbn	UTSW	6	106781057	missense	probably benign	0.06
R1468:Crbn	UTSW	6	106790843	missense	probably benign	0.07
R1468:Crbn	UTSW	6	106790843	missense	probably benign	0.07
R1672:Crbn	UTSW	6	106795925	missense	probably damaging	1.00
R2255:Crbn	UTSW	6	106795198	critical splice acceptor site	probably null
R2427:Crbn	UTSW	6	106783472	missense	probably damaging	1.00
R3160:Crbn	UTSW	6	106790866	missense	probably benign	0.00
R3162:Crbn	UTSW	6	106790866	missense	probably benign	0.00
R3765:Crbn	UTSW	6	106795026	missense	possibly damaging	0.64
R3766:Crbn	UTSW	6	106795026	missense	possibly damaging	0.64
R4674:Crbn	UTSW	6	106790971	missense	possibly damaging	0.95
R4703:Crbn	UTSW	6	106782922	missense	possibly damaging	0.66
R5089:Crbn	UTSW	6	106781718	missense	possibly damaging	0.76
R5436:Crbn	UTSW	6	106795900	missense	probably damaging	1.00
R8690:Crbn	UTSW	6	106800049	unclassified	probably benign
R9229:Crbn	UTSW	6	106800056	start codon destroyed	probably null	0.06
R9333:Crbn	UTSW	6	106800023	missense	probably benign	0.03

Predicted Primers

PCR Primer
(F):5'- TCAAGGGAGCTACAGTGTCAACAGA -3'
(R):5'- GCCCACAGTCTAGAGTTTAGGGGA -3'

Sequencing Primer
(F):5'- GAGCTACAGTGTCAACAGAATATC -3'
(R):5'- GATGTGTCAAGATAATCTGTAGCCTC -3'

Posted On

2014-05-14