Mutagenetix > Incidental Mutation

Incidental Mutation 'R6915:Cr2'

539263

Institutional Source

Beutler Lab

Gene Symbol

Cr2

Ensembl Gene

ENSMUSG00000026616

Gene Name

complement receptor 2

Synonyms

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

MMRRC Submission

045036-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.140) question?

Stock #

R6915 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

195136811-195176716 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 195171146 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Phenylalanine at position 28 (Y28F)

Ref Sequence

ENSEMBL: ENSMUSP00000147804 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000043104] [ENSMUST00000082321] [ENSMUST00000193801] [ENSMUST00000195120] [ENSMUST00000210219]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000043104
AA Change: Y8F

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)

SMART Domains

Protein: ENSMUSP00000044261
Gene: ENSMUSG00000026616
AA Change: Y8F

Domain	Start	End	E-Value	Type
CCP	2	58	5.04e-7	SMART
CCP	63	120	3.58e-12	SMART
CCP	125	191	1.2e-13	SMART
CCP	197	252	2.73e-17	SMART
CCP	256	311	1.01e-15	SMART
Blast:CCP	316	347	2e-13	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000082321

SMART Domains

Protein: ENSMUSP00000080938
Gene: ENSMUSG00000026616

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 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 benign
Transcript: ENSMUST00000195120

SMART Domains

Protein: ENSMUSP00000141538
Gene: ENSMUSG00000026616

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 benign
Transcript: ENSMUST00000210219
AA Change: Y28F

PolyPhen 2 Score 0.065 (Sensitivity: 0.94; Specificity: 0.84)

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.2%
20x: 97.3%

Validation Efficiency

97% (63/65)

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: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adck1	C	A	12: 88,455,620	L334I	probably damaging	Het
Akap9	T	A	5: 3,960,551	M436K	probably benign	Het
Ankmy1	A	C	1: 92,888,451	F314V	probably null	Het
Arid5b	G	A	10: 68,186,212	Q183*	probably null	Het
Atp8b4	A	T	2: 126,358,914	L778*	probably null	Het
BC024139	G	T	15: 76,120,021	N739K	probably benign	Het
Carns1	T	G	19: 4,169,913	H441P	probably benign	Het
Cfap70	T	A	14: 20,409,085	I693F	probably benign	Het
Cldn3	A	G	5: 134,986,572	Q43R	probably damaging	Het
Col7a1	C	T	9: 108,967,618	P1608L	probably benign	Het
Cyp2c38	T	A	19: 39,436,068	I269F	probably damaging	Het
Dapk1	A	T	13: 60,696,442	I92F	probably damaging	Het
Dennd4a	T	A	9: 64,852,489	L292*	probably null	Het
Dhx38	T	C	8: 109,559,599	E353G	probably benign	Het
Dnm3	T	C	1: 162,318,397		probably null	Het
Dzip3	T	C	16: 48,942,125	I794V	possibly damaging	Het
Eif2b5	T	A	16: 20,502,750	V351D	possibly damaging	Het
Epg5	T	A	18: 77,979,165	V1041E	probably benign	Het
Exoc4	A	G	6: 33,921,453	K869R	possibly damaging	Het
Fat3	C	A	9: 16,377,748	V160F	probably benign	Het
Gak	A	T	5: 108,602,950	Y365N	probably benign	Het
Ghrhr	T	A	6: 55,383,119		probably null	Het
Gm21738	A	G	14: 19,415,933	M202T	probably benign	Het
Gm6583	A	T	5: 112,354,657	W394R	probably damaging	Het
Havcr2	C	T	11: 46,475,911	S177L	probably benign	Het
Hkdc1	G	C	10: 62,401,932	R353G	possibly damaging	Het
Ifi208	G	A	1: 173,682,878	G200S	probably damaging	Het
Klhl20	T	C	1: 161,093,696	D63G	possibly damaging	Het
Lair1	A	T	7: 4,055,953	V12E	possibly damaging	Het
Lipo3	T	C	19: 33,584,893	N26D	probably damaging	Het
Lyst	T	A	13: 13,726,044	D3168E	probably benign	Het
Map6	G	A	7: 99,268,247	A76T	probably damaging	Het
Mcoln3	A	T	3: 146,137,256		probably null	Het
Muc4	T	C	16: 32,766,938	F2718L	probably benign	Het
Nek11	C	G	9: 105,393,057		probably benign	Het
Olfr1428	A	G	19: 12,109,126	V140A	probably benign	Het
Olfr372	C	A	8: 72,057,730	L17I	probably benign	Het
Olfr964-ps1	T	C	9: 39,686,536	E136G	unknown	Het
Pcdh15	A	T	10: 74,643,809	E846V	probably benign	Het
Pcdhga8	C	T	18: 37,725,945	T18M	probably benign	Het
Per3	T	C	4: 151,043,649	M61V	possibly damaging	Het
Pfas	C	T	11: 68,992,181	R759Q	probably benign	Het
Pitpnm1	A	G	19: 4,106,947	Y490C	possibly damaging	Het
Plcb4	A	T	2: 135,947,115	I272F	possibly damaging	Het
Ppp1r3b	A	G	8: 35,384,667	Y220C	probably damaging	Het
Prkce	G	C	17: 86,493,407	G417A	probably damaging	Het
Ptar1	A	G	19: 23,703,137	N106D	probably damaging	Het
Rbm15	C	A	3: 107,332,311	R257L	probably benign	Het
Rptor	T	G	11: 119,756,345	M254R	probably damaging	Het
Runx1t1	T	A	4: 13,865,257	W350R	probably damaging	Het
Ryr2	T	G	13: 11,745,601	Y1532S	probably damaging	Het
Serpina1a	C	A	12: 103,853,851	V379L	possibly damaging	Het
Sox8	C	T	17: 25,567,914	V272I	probably damaging	Het
Spert	T	A	14: 75,592,658	T32S	probably benign	Het
Stard9	C	T	2: 120,702,630	H3123Y	probably benign	Het
Taar9	C	T	10: 24,109,012	E175K	possibly damaging	Het
Tinag	T	A	9: 77,001,615	Y348F	probably damaging	Het
Tktl2	T	C	8: 66,513,035	I415T	probably damaging	Het
Tm7sf2	G	T	19: 6,068,312	R718S	probably damaging	Het
Tmem229a	G	T	6: 24,954,658	Q366K	probably benign	Het
Txndc2	T	C	17: 65,638,291	D297G	probably benign	Het
Ulk4	A	G	9: 121,258,820	F269L	probably benign	Het
Vps39	A	T	2: 120,321,031	Y738*	probably null	Het

Other mutations in Cr2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00587:Cr2	APN	1	195,154,251 (GRCm38)	missense	possibly damaging	0.76
IGL01326:Cr2	APN	1	195,141,221 (GRCm38)	missense	probably null	1.00
IGL01358:Cr2	APN	1	195,159,820 (GRCm38)	missense	probably damaging	1.00
IGL01410:Cr2	APN	1	195,163,234 (GRCm38)	missense	possibly damaging	0.49
IGL01468:Cr2	APN	1	195,168,535 (GRCm38)	missense	probably damaging	1.00
IGL01608:Cr2	APN	1	195,155,220 (GRCm38)	missense	possibly damaging	0.50
IGL01810:Cr2	APN	1	195,159,595 (GRCm38)	missense	possibly damaging	0.49
IGL01843:Cr2	APN	1	195,150,914 (GRCm38)	splice site	probably benign
IGL02332:Cr2	APN	1	195,160,322 (GRCm38)	missense	probably benign	0.19
IGL02934:Cr2	APN	1	195,154,325 (GRCm38)	splice site	probably benign
IGL02938:Cr2	APN	1	195,166,388 (GRCm38)	missense	probably damaging	1.00
IGL03149:Cr2	APN	1	195,166,366 (GRCm38)	missense	probably damaging	1.00
IGL03327:Cr2	APN	1	195,169,759 (GRCm38)	missense	probably damaging	1.00
IGL03346:Cr2	APN	1	195,169,759 (GRCm38)	missense	probably damaging	1.00
Pillar	UTSW	1	195,155,888 (GRCm38)	nonsense	probably null
PIT4354001:Cr2	UTSW	1	195,166,309 (GRCm38)	missense	probably damaging	1.00
PIT4418001:Cr2	UTSW	1	195,157,452 (GRCm38)	missense	probably benign	0.08
R0128:Cr2	UTSW	1	195,166,231 (GRCm38)	missense	probably damaging	0.99
R0130:Cr2	UTSW	1	195,166,231 (GRCm38)	missense	probably damaging	0.99
R0380:Cr2	UTSW	1	195,157,407 (GRCm38)	missense	probably damaging	1.00
R0538:Cr2	UTSW	1	195,160,359 (GRCm38)	splice site	probably benign
R0605:Cr2	UTSW	1	195,163,596 (GRCm38)	splice site	probably benign
R0626:Cr2	UTSW	1	195,171,111 (GRCm38)	missense	possibly damaging	0.95
R1135:Cr2	UTSW	1	195,157,190 (GRCm38)	missense	probably damaging	1.00
R1396:Cr2	UTSW	1	195,169,253 (GRCm38)	splice site	probably null
R1422:Cr2	UTSW	1	195,171,125 (GRCm38)	missense	probably benign	0.01
R1467:Cr2	UTSW	1	195,157,509 (GRCm38)	missense	probably damaging	1.00
R1467:Cr2	UTSW	1	195,157,509 (GRCm38)	missense	probably damaging	1.00
R1511:Cr2	UTSW	1	195,155,272 (GRCm38)	missense	possibly damaging	0.92
R1572:Cr2	UTSW	1	195,163,314 (GRCm38)	missense	probably damaging	1.00
R1714:Cr2	UTSW	1	195,151,686 (GRCm38)	missense	possibly damaging	0.46
R1748:Cr2	UTSW	1	195,155,905 (GRCm38)	nonsense	probably null
R1761:Cr2	UTSW	1	195,155,123 (GRCm38)	critical splice donor site	probably null
R1824:Cr2	UTSW	1	195,157,316 (GRCm38)	missense	probably damaging	1.00
R1893:Cr2	UTSW	1	195,155,187 (GRCm38)	missense	probably benign	0.03
R1990:Cr2	UTSW	1	195,154,150 (GRCm38)	missense	possibly damaging	0.63
R1991:Cr2	UTSW	1	195,154,150 (GRCm38)	missense	possibly damaging	0.63
R1992:Cr2	UTSW	1	195,154,150 (GRCm38)	missense	possibly damaging	0.63
R2191:Cr2	UTSW	1	195,163,381 (GRCm38)	missense	possibly damaging	0.94
R2276:Cr2	UTSW	1	195,157,368 (GRCm38)	missense	possibly damaging	0.94
R2277:Cr2	UTSW	1	195,157,368 (GRCm38)	missense	possibly damaging	0.94
R3548:Cr2	UTSW	1	195,155,888 (GRCm38)	nonsense	probably null
R3743:Cr2	UTSW	1	195,149,966 (GRCm38)	splice site	probably benign
R3941:Cr2	UTSW	1	195,165,814 (GRCm38)	missense	probably damaging	0.97
R3963:Cr2	UTSW	1	195,159,739 (GRCm38)	missense	probably damaging	1.00
R4211:Cr2	UTSW	1	195,156,328 (GRCm38)	missense	probably damaging	0.96
R4484:Cr2	UTSW	1	195,154,174 (GRCm38)	missense	probably damaging	1.00
R4546:Cr2	UTSW	1	195,171,041 (GRCm38)	missense	possibly damaging	0.94
R4791:Cr2	UTSW	1	195,155,935 (GRCm38)	missense	probably damaging	1.00
R4801:Cr2	UTSW	1	195,163,311 (GRCm38)	missense	probably damaging	1.00
R4802:Cr2	UTSW	1	195,163,311 (GRCm38)	missense	probably damaging	1.00
R4874:Cr2	UTSW	1	195,176,570 (GRCm38)	missense	possibly damaging	0.82
R4885:Cr2	UTSW	1	195,158,731 (GRCm38)	missense	possibly damaging	0.92
R4889:Cr2	UTSW	1	195,176,585 (GRCm38)	missense	possibly damaging	0.70
R5154:Cr2	UTSW	1	195,159,446 (GRCm38)	missense	probably damaging	1.00
R5574:Cr2	UTSW	1	195,141,236 (GRCm38)	missense	probably damaging	1.00
R5594:Cr2	UTSW	1	195,157,190 (GRCm38)	missense	probably damaging	1.00
R5645:Cr2	UTSW	1	195,154,273 (GRCm38)	missense	probably damaging	1.00
R5700:Cr2	UTSW	1	195,159,757 (GRCm38)	missense	probably damaging	0.96
R5929:Cr2	UTSW	1	195,171,111 (GRCm38)	missense	possibly damaging	0.91
R6237:Cr2	UTSW	1	195,157,502 (GRCm38)	missense	probably damaging	1.00
R6299:Cr2	UTSW	1	195,168,646 (GRCm38)	missense	probably damaging	1.00
R6368:Cr2	UTSW	1	195,168,472 (GRCm38)	missense	probably damaging	1.00
R6406:Cr2	UTSW	1	195,169,771 (GRCm38)	missense	probably damaging	1.00
R6618:Cr2	UTSW	1	195,157,379 (GRCm38)	missense	probably damaging	0.98
R6684:Cr2	UTSW	1	195,171,021 (GRCm38)	nonsense	probably null
R6720:Cr2	UTSW	1	195,155,200 (GRCm38)	missense	probably damaging	0.97
R6866:Cr2	UTSW	1	195,151,691 (GRCm38)	missense	probably damaging	1.00
R7057:Cr2	UTSW	1	195,151,610 (GRCm38)	missense	possibly damaging	0.83
R7117:Cr2	UTSW	1	195,160,601 (GRCm38)	missense	possibly damaging	0.79
R7200:Cr2	UTSW	1	195,163,249 (GRCm38)	missense	probably damaging	1.00
R7209:Cr2	UTSW	1	195,168,724 (GRCm38)	missense	probably damaging	1.00
R7350:Cr2	UTSW	1	195,155,286 (GRCm38)	missense	probably benign	0.21
R7414:Cr2	UTSW	1	195,150,036 (GRCm38)	missense	probably benign
R7453:Cr2	UTSW	1	195,165,257 (GRCm38)	splice site	probably null
R7479:Cr2	UTSW	1	195,158,410 (GRCm38)	critical splice donor site	probably null
R7480:Cr2	UTSW	1	195,154,176 (GRCm38)	missense	probably damaging	1.00
R7570:Cr2	UTSW	1	195,169,340 (GRCm38)	nonsense	probably null
R7666:Cr2	UTSW	1	195,154,225 (GRCm38)	missense	probably damaging	1.00
R7921:Cr2	UTSW	1	195,151,667 (GRCm38)	missense	possibly damaging	0.94
R7923:Cr2	UTSW	1	195,168,687 (GRCm38)	missense	probably benign	0.03
R8396:Cr2	UTSW	1	195,158,068 (GRCm38)	missense	probably damaging	1.00
R8503:Cr2	UTSW	1	195,163,542 (GRCm38)	missense	probably benign
R8517:Cr2	UTSW	1	195,155,899 (GRCm38)	missense	probably benign	0.03
R8773:Cr2	UTSW	1	195,158,605 (GRCm38)	missense	probably damaging	1.00
R8849:Cr2	UTSW	1	195,157,239 (GRCm38)	missense	probably damaging	1.00
R8896:Cr2	UTSW	1	195,169,273 (GRCm38)	missense	possibly damaging	0.58
R8938:Cr2	UTSW	1	195,171,116 (GRCm38)	missense	probably damaging	0.99
R9027:Cr2	UTSW	1	195,151,721 (GRCm38)	missense	probably benign	0.08
R9045:Cr2	UTSW	1	195,155,372 (GRCm38)	missense	possibly damaging	0.61
R9116:Cr2	UTSW	1	195,158,669 (GRCm38)	nonsense	probably null
R9137:Cr2	UTSW	1	195,168,332 (GRCm38)	critical splice donor site	probably null
R9476:Cr2	UTSW	1	195,158,108 (GRCm38)	missense	probably damaging	0.97
R9497:Cr2	UTSW	1	195,168,435 (GRCm38)	missense	probably damaging	0.99
R9510:Cr2	UTSW	1	195,158,108 (GRCm38)	missense	probably damaging	0.97
R9752:Cr2	UTSW	1	195,141,267 (GRCm38)	missense	probably benign	0.37
R9799:Cr2	UTSW	1	195,160,680 (GRCm38)	missense	probably benign	0.02
X0028:Cr2	UTSW	1	195,149,982 (GRCm38)	missense	probably benign	0.09
X0066:Cr2	UTSW	1	195,166,321 (GRCm38)	missense	probably damaging	0.99
Z1176:Cr2	UTSW	1	195,154,153 (GRCm38)	missense	probably benign	0.23

Predicted Primers

PCR Primer
(F):5'- GCTTGTAGAAGTACTCACGTTTACAG -3'
(R):5'- CTCCAGATCCTCCTCTGAAGTATG -3'

Sequencing Primer
(F):5'- GTACTCACGTTTACAGAACTGC -3'
(R):5'- TCCTCTGAAGTATGTATTTAAAACCG -3'

Posted On

2018-11-06