Mutagenetix > Incidental Mutation

Incidental Mutation 'R7666:Cr2'

591909

Institutional Source

Beutler Lab

Gene Symbol

Cr2

Ensembl Gene

ENSMUSG00000026616

Gene Name

complement receptor 2

Synonyms

C3DR, CD21, Cr-2, Cr1, Cr-1, CD35

MMRRC Submission

045705-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.142) question?

Stock #

R7666 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

194819119-194859024 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 194836533 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Histidine at position 877 (Y877H)

Ref Sequence

ENSEMBL: ENSMUSP00000080938 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000082321] [ENSMUST00000193356] [ENSMUST00000193801] [ENSMUST00000195120] [ENSMUST00000210219]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000082321
AA Change: Y877H

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

SMART Domains

Protein: ENSMUSP00000080938
Gene: ENSMUSG00000026616
AA Change: Y877H

Domain	Start	End	E-Value	Type
CCP	23	82	1.01e-11	SMART
CCP	91	147	9.1e-14	SMART
CCP	155	211	1.9e-16	SMART
CCP	216	272	1.6e-9	SMART
CCP	277	343	1.01e-11	SMART
CCP	352	407	1.2e-13	SMART
CCP	411	467	2.34e-16	SMART
CCP	472	523	1.24e0	SMART
CCP	528	594	4.48e-13	SMART
CCP	603	658	1.95e-13	SMART
CCP	718	778	1.75e-15	SMART
CCP	787	842	2.06e-12	SMART
CCP	850	906	7.92e-14	SMART
CCP	911	967	1.29e-13	SMART
transmembrane domain	975	997	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000193356
AA Change: Y580H

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

SMART Domains

Protein: ENSMUSP00000141706
Gene: ENSMUSG00000026616
AA Change: Y580H

Domain	Start	End	E-Value	Type
CCP	1	46	1.2e-1	SMART
CCP	55	110	5.9e-16	SMART
CCP	114	170	1.1e-18	SMART
CCP	175	226	6.1e-3	SMART
CCP	231	297	2.2e-15	SMART
CCP	306	361	9.4e-16	SMART
CCP	421	481	8.3e-18	SMART
CCP	490	545	1e-14	SMART
CCP	553	609	4e-16	SMART
CCP	614	670	6.2e-16	SMART
transmembrane domain	678	700	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000193436

Predicted Effect

probably benign
Transcript: ENSMUST00000193801

SMART Domains

Protein: ENSMUSP00000141276
Gene: ENSMUSG00000026616

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000195120
AA Change: Y877H

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

SMART Domains

Protein: ENSMUSP00000141538
Gene: ENSMUSG00000026616
AA Change: Y877H

Domain	Start	End	E-Value	Type
CCP	23	82	4.9e-14	SMART
CCP	91	147	4.5e-16	SMART
CCP	155	211	9.1e-19	SMART
CCP	216	272	8e-12	SMART
CCP	277	343	5e-14	SMART
CCP	352	407	5.9e-16	SMART
CCP	411	467	1.1e-18	SMART
CCP	472	523	6.1e-3	SMART
CCP	528	594	2.2e-15	SMART
CCP	603	658	9.4e-16	SMART
CCP	718	778	8.3e-18	SMART
CCP	787	842	1e-14	SMART
CCP	850	906	4e-16	SMART
CCP	911	967	6.2e-16	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000210219
AA Change: Y1253H

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

Coding Region Coverage

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

Validation Efficiency

100% (57/57)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a membrane protein, which functions as a receptor for Epstein-Barr virus (EBV) binding on B and T lymphocytes. Genetic variations in this gene are associated with susceptibility to systemic lupus erythematosus type 9 (SLEB9). Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
PHENOTYPE: Homozygotes for targeted null mutations exhibit impaired humoral immune responses to T cell-dependent antigens, with limited affinity maturation, and reduced memory B cell and germinal center formation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aldh4a1	G	A	4: 139,361,268 (GRCm39)	V72M	probably damaging	Het
Arid5b	C	T	10: 67,934,417 (GRCm39)	G495E	probably benign	Het
Armh1	C	A	4: 117,070,938 (GRCm39)	A396S	probably benign	Het
Atl3	T	C	19: 7,487,405 (GRCm39)	S107P	probably benign	Het
Brpf3	T	C	17: 29,029,546 (GRCm39)	L502P	possibly damaging	Het
C6	T	A	15: 4,818,987 (GRCm39)	S440T	probably damaging	Het
Car3	A	G	3: 14,935,124 (GRCm39)	H177R	probably benign	Het
Ccdc148	A	G	2: 58,824,512 (GRCm39)	W310R	probably damaging	Het
Cchcr1	C	T	17: 35,837,383 (GRCm39)	T401I	probably benign	Het
Cdk13	G	A	13: 17,947,161 (GRCm39)		probably benign	Het
Celsr2	A	G	3: 108,305,904 (GRCm39)	S2067P	probably benign	Het
Chrng	A	T	1: 87,137,175 (GRCm39)	T278S	probably benign	Het
Cilk1	G	C	9: 78,074,902 (GRCm39)	V586L	probably benign	Het
Clec14a	T	A	12: 58,314,543 (GRCm39)	T360S	probably benign	Het
Crybg3	A	T	16: 59,379,700 (GRCm39)	L518*	probably null	Het
Cyp2c38	A	T	19: 39,426,686 (GRCm39)	V205D	possibly damaging	Het
Dlg5	G	A	14: 24,207,867 (GRCm39)	P1113L	probably damaging	Het
Dnah7a	A	T	1: 53,586,456 (GRCm39)	V1465E	probably benign	Het
Fbn1	C	T	2: 125,148,391 (GRCm39)	C2619Y	probably damaging	Het
Fbxl4	A	G	4: 22,376,869 (GRCm39)	T102A	probably benign	Het
Fthl17b	C	T	X: 8,829,043 (GRCm39)	R9Q	possibly damaging	Het
Fthl17b	C	T	X: 8,829,047 (GRCm39)	V8M	possibly damaging	Het
Gimap8	A	C	6: 48,636,089 (GRCm39)	N618T	probably damaging	Het
Gk5	T	A	9: 96,035,160 (GRCm39)	F286L	probably damaging	Het
Gucy2c	G	A	6: 136,674,966 (GRCm39)	S1039L	probably benign	Het
Hmcn2	C	T	2: 31,270,245 (GRCm39)	P1161S	probably damaging	Het
Hnrnpa2b1	A	T	6: 51,443,917 (GRCm39)	V78E	possibly damaging	Het
Ltbp3	C	T	19: 5,797,034 (GRCm39)	S387L	possibly damaging	Het
Mrpl48	A	G	7: 100,214,408 (GRCm39)	V64A	probably benign	Het
Muc16	T	C	9: 18,469,723 (GRCm39)	Y7284C	probably damaging	Het
Mug1	C	A	6: 121,838,179 (GRCm39)	H470N	possibly damaging	Het
Myh4	A	T	11: 67,147,107 (GRCm39)	D1584V	probably damaging	Het
Myl7	A	G	11: 5,847,140 (GRCm39)	F138L	possibly damaging	Het
Nek5	T	C	8: 22,580,533 (GRCm39)	K395R	probably benign	Het
Or10ak7	T	A	4: 118,791,461 (GRCm39)	T195S	probably damaging	Het
Or2t6	A	T	14: 14,176,075 (GRCm38)	D2E	probably benign	Het
Or5b12	A	G	19: 12,897,526 (GRCm39)	L49P	probably damaging	Het
Phf7	C	T	14: 30,962,311 (GRCm39)	E165K	probably damaging	Het
Pnpla6	A	G	8: 3,591,591 (GRCm39)	Y1213C	probably benign	Het
Ppp1r9a	A	T	6: 5,143,238 (GRCm39)	K1005N	probably benign	Het
Ppp2r3d	A	T	9: 124,440,873 (GRCm38)	D8E	probably damaging	Het
Pramel24	A	T	4: 143,455,085 (GRCm39)	Y461F	probably benign	Het
Ptprn2	C	A	12: 116,804,940 (GRCm39)	R152S	probably benign	Het
Smc5	A	T	19: 23,206,381 (GRCm39)	D724E	probably benign	Het
Snx30	T	C	4: 59,885,047 (GRCm39)	V229A	probably benign	Het
Spata31d1c	A	C	13: 65,183,814 (GRCm39)	N452T	probably benign	Het
Tacc2	C	T	7: 130,318,544 (GRCm39)		probably benign	Het
Thsd7a	C	T	6: 12,379,437 (GRCm39)	D996N		Het
Tubb2b	A	G	13: 34,312,118 (GRCm39)	L225P	probably damaging	Het
Ubr4	A	G	4: 139,140,791 (GRCm39)	T1237A	possibly damaging	Het
Unc50	G	A	1: 37,470,496 (GRCm39)	R40Q	possibly damaging	Het
Usp31	T	C	7: 121,248,404 (GRCm39)	E1013G	possibly damaging	Het
Vwa5a	A	G	9: 38,645,259 (GRCm39)	D448G	probably benign	Het
Wnt5a	T	C	14: 28,240,329 (GRCm39)	S160P	possibly damaging	Het
Zfp618	T	A	4: 63,050,954 (GRCm39)	Y578*	probably null	Het
Zfp804a	C	T	2: 82,089,404 (GRCm39)	Q1078*	probably null	Het
Zfp808	C	T	13: 62,319,225 (GRCm39)	T131M	probably benign	Het

Other mutations in Cr2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00587:Cr2	APN	1	194,836,559 (GRCm39)	missense	possibly damaging	0.76
IGL01326:Cr2	APN	1	194,823,529 (GRCm39)	missense	probably null	1.00
IGL01358:Cr2	APN	1	194,842,128 (GRCm39)	missense	probably damaging	1.00
IGL01410:Cr2	APN	1	194,845,542 (GRCm39)	missense	possibly damaging	0.49
IGL01468:Cr2	APN	1	194,850,843 (GRCm39)	missense	probably damaging	1.00
IGL01608:Cr2	APN	1	194,837,528 (GRCm39)	missense	possibly damaging	0.50
IGL01810:Cr2	APN	1	194,841,903 (GRCm39)	missense	possibly damaging	0.49
IGL01843:Cr2	APN	1	194,833,222 (GRCm39)	splice site	probably benign
IGL02332:Cr2	APN	1	194,842,630 (GRCm39)	missense	probably benign	0.19
IGL02934:Cr2	APN	1	194,836,633 (GRCm39)	splice site	probably benign
IGL02938:Cr2	APN	1	194,848,696 (GRCm39)	missense	probably damaging	1.00
IGL03149:Cr2	APN	1	194,848,674 (GRCm39)	missense	probably damaging	1.00
IGL03327:Cr2	APN	1	194,852,067 (GRCm39)	missense	probably damaging	1.00
IGL03346:Cr2	APN	1	194,852,067 (GRCm39)	missense	probably damaging	1.00
Pillar	UTSW	1	194,838,196 (GRCm39)	nonsense	probably null
PIT4354001:Cr2	UTSW	1	194,848,617 (GRCm39)	missense	probably damaging	1.00
PIT4418001:Cr2	UTSW	1	194,839,760 (GRCm39)	missense	probably benign	0.08
R0128:Cr2	UTSW	1	194,848,539 (GRCm39)	missense	probably damaging	0.99
R0130:Cr2	UTSW	1	194,848,539 (GRCm39)	missense	probably damaging	0.99
R0380:Cr2	UTSW	1	194,839,715 (GRCm39)	missense	probably damaging	1.00
R0538:Cr2	UTSW	1	194,842,667 (GRCm39)	splice site	probably benign
R0605:Cr2	UTSW	1	194,845,904 (GRCm39)	splice site	probably benign
R0626:Cr2	UTSW	1	194,853,419 (GRCm39)	missense	possibly damaging	0.95
R1135:Cr2	UTSW	1	194,839,498 (GRCm39)	missense	probably damaging	1.00
R1396:Cr2	UTSW	1	194,851,561 (GRCm39)	splice site	probably null
R1422:Cr2	UTSW	1	194,853,433 (GRCm39)	missense	probably benign	0.01
R1467:Cr2	UTSW	1	194,839,817 (GRCm39)	missense	probably damaging	1.00
R1467:Cr2	UTSW	1	194,839,817 (GRCm39)	missense	probably damaging	1.00
R1511:Cr2	UTSW	1	194,837,580 (GRCm39)	missense	possibly damaging	0.92
R1572:Cr2	UTSW	1	194,845,622 (GRCm39)	missense	probably damaging	1.00
R1714:Cr2	UTSW	1	194,833,994 (GRCm39)	missense	possibly damaging	0.46
R1748:Cr2	UTSW	1	194,838,213 (GRCm39)	nonsense	probably null
R1761:Cr2	UTSW	1	194,837,431 (GRCm39)	critical splice donor site	probably null
R1824:Cr2	UTSW	1	194,839,624 (GRCm39)	missense	probably damaging	1.00
R1893:Cr2	UTSW	1	194,837,495 (GRCm39)	missense	probably benign	0.03
R1990:Cr2	UTSW	1	194,836,458 (GRCm39)	missense	possibly damaging	0.63
R1991:Cr2	UTSW	1	194,836,458 (GRCm39)	missense	possibly damaging	0.63
R1992:Cr2	UTSW	1	194,836,458 (GRCm39)	missense	possibly damaging	0.63
R2191:Cr2	UTSW	1	194,845,689 (GRCm39)	missense	possibly damaging	0.94
R2276:Cr2	UTSW	1	194,839,676 (GRCm39)	missense	possibly damaging	0.94
R2277:Cr2	UTSW	1	194,839,676 (GRCm39)	missense	possibly damaging	0.94
R3548:Cr2	UTSW	1	194,838,196 (GRCm39)	nonsense	probably null
R3743:Cr2	UTSW	1	194,832,274 (GRCm39)	splice site	probably benign
R3941:Cr2	UTSW	1	194,848,122 (GRCm39)	missense	probably damaging	0.97
R3963:Cr2	UTSW	1	194,842,047 (GRCm39)	missense	probably damaging	1.00
R4211:Cr2	UTSW	1	194,838,636 (GRCm39)	missense	probably damaging	0.96
R4484:Cr2	UTSW	1	194,836,482 (GRCm39)	missense	probably damaging	1.00
R4546:Cr2	UTSW	1	194,853,349 (GRCm39)	missense	possibly damaging	0.94
R4791:Cr2	UTSW	1	194,838,243 (GRCm39)	missense	probably damaging	1.00
R4801:Cr2	UTSW	1	194,845,619 (GRCm39)	missense	probably damaging	1.00
R4802:Cr2	UTSW	1	194,845,619 (GRCm39)	missense	probably damaging	1.00
R4874:Cr2	UTSW	1	194,858,878 (GRCm39)	missense	possibly damaging	0.82
R4885:Cr2	UTSW	1	194,841,039 (GRCm39)	missense	possibly damaging	0.92
R4889:Cr2	UTSW	1	194,858,893 (GRCm39)	missense	possibly damaging	0.70
R5154:Cr2	UTSW	1	194,841,754 (GRCm39)	missense	probably damaging	1.00
R5574:Cr2	UTSW	1	194,823,544 (GRCm39)	missense	probably damaging	1.00
R5594:Cr2	UTSW	1	194,839,498 (GRCm39)	missense	probably damaging	1.00
R5645:Cr2	UTSW	1	194,836,581 (GRCm39)	missense	probably damaging	1.00
R5700:Cr2	UTSW	1	194,842,065 (GRCm39)	missense	probably damaging	0.96
R5929:Cr2	UTSW	1	194,853,419 (GRCm39)	missense	possibly damaging	0.91
R6237:Cr2	UTSW	1	194,839,810 (GRCm39)	missense	probably damaging	1.00
R6299:Cr2	UTSW	1	194,850,954 (GRCm39)	missense	probably damaging	1.00
R6368:Cr2	UTSW	1	194,850,780 (GRCm39)	missense	probably damaging	1.00
R6406:Cr2	UTSW	1	194,852,079 (GRCm39)	missense	probably damaging	1.00
R6618:Cr2	UTSW	1	194,839,687 (GRCm39)	missense	probably damaging	0.98
R6684:Cr2	UTSW	1	194,853,329 (GRCm39)	nonsense	probably null
R6720:Cr2	UTSW	1	194,837,508 (GRCm39)	missense	probably damaging	0.97
R6866:Cr2	UTSW	1	194,833,999 (GRCm39)	missense	probably damaging	1.00
R6915:Cr2	UTSW	1	194,853,454 (GRCm39)	missense	probably benign	0.06
R7057:Cr2	UTSW	1	194,833,918 (GRCm39)	missense	possibly damaging	0.83
R7117:Cr2	UTSW	1	194,842,909 (GRCm39)	missense	possibly damaging	0.79
R7200:Cr2	UTSW	1	194,845,557 (GRCm39)	missense	probably damaging	1.00
R7209:Cr2	UTSW	1	194,851,032 (GRCm39)	missense	probably damaging	1.00
R7350:Cr2	UTSW	1	194,837,594 (GRCm39)	missense	probably benign	0.21
R7414:Cr2	UTSW	1	194,832,344 (GRCm39)	missense	probably benign
R7453:Cr2	UTSW	1	194,847,565 (GRCm39)	splice site	probably null
R7479:Cr2	UTSW	1	194,840,718 (GRCm39)	critical splice donor site	probably null
R7480:Cr2	UTSW	1	194,836,484 (GRCm39)	missense	probably damaging	1.00
R7570:Cr2	UTSW	1	194,851,648 (GRCm39)	nonsense	probably null
R7921:Cr2	UTSW	1	194,833,975 (GRCm39)	missense	possibly damaging	0.94
R7923:Cr2	UTSW	1	194,850,995 (GRCm39)	missense	probably benign	0.03
R8396:Cr2	UTSW	1	194,840,376 (GRCm39)	missense	probably damaging	1.00
R8503:Cr2	UTSW	1	194,845,850 (GRCm39)	missense	probably benign
R8517:Cr2	UTSW	1	194,838,207 (GRCm39)	missense	probably benign	0.03
R8773:Cr2	UTSW	1	194,840,913 (GRCm39)	missense	probably damaging	1.00
R8849:Cr2	UTSW	1	194,839,547 (GRCm39)	missense	probably damaging	1.00
R8896:Cr2	UTSW	1	194,851,581 (GRCm39)	missense	possibly damaging	0.58
R8938:Cr2	UTSW	1	194,853,424 (GRCm39)	missense	probably damaging	0.99
R9027:Cr2	UTSW	1	194,834,029 (GRCm39)	missense	probably benign	0.08
R9045:Cr2	UTSW	1	194,837,680 (GRCm39)	missense	possibly damaging	0.61
R9116:Cr2	UTSW	1	194,840,977 (GRCm39)	nonsense	probably null
R9137:Cr2	UTSW	1	194,850,640 (GRCm39)	critical splice donor site	probably null
R9476:Cr2	UTSW	1	194,840,416 (GRCm39)	missense	probably damaging	0.97
R9497:Cr2	UTSW	1	194,850,743 (GRCm39)	missense	probably damaging	0.99
R9510:Cr2	UTSW	1	194,840,416 (GRCm39)	missense	probably damaging	0.97
R9752:Cr2	UTSW	1	194,823,575 (GRCm39)	missense	probably benign	0.37
R9799:Cr2	UTSW	1	194,842,988 (GRCm39)	missense	probably benign	0.02
X0028:Cr2	UTSW	1	194,832,290 (GRCm39)	missense	probably benign	0.09
X0066:Cr2	UTSW	1	194,848,629 (GRCm39)	missense	probably damaging	0.99
Z1176:Cr2	UTSW	1	194,836,461 (GRCm39)	missense	probably benign	0.23

Predicted Primers

PCR Primer
(F):5'- AGGGATGTTTGTCAAATGCAC -3'
(R):5'- GCACACATTTGTCCAAACTTGAG -3'

Sequencing Primer
(F):5'- ACAATAGGGTCACTATAGCAA -3'
(R):5'- CATTTGTCCAAACTTGAGAATGAAC -3'

Posted On

2019-11-12