Incidental Mutation 'R1808:C2'
ID 203638
Institutional Source Beutler Lab
Gene Symbol C2
Ensembl Gene ENSMUSG00000024371
Gene Name complement C2
Synonyms classical-complement pathway C3/C5 convertase
MMRRC Submission 039837-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.147) question?
Stock # R1808 (G1)
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 35081578-35101076 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 35083508 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 349 (P349S)
Ref Sequence ENSEMBL: ENSMUSP00000123536 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025229] [ENSMUST00000025230] [ENSMUST00000128767] [ENSMUST00000146299] [ENSMUST00000148431] [ENSMUST00000152417] [ENSMUST00000176203] [ENSMUST00000154526]
AlphaFold P21180
Predicted Effect probably benign
Transcript: ENSMUST00000025229
SMART Domains Protein: ENSMUSP00000025229
Gene: ENSMUSG00000090231

DomainStartEndE-ValueType
low complexity region 8 23 N/A INTRINSIC
CCP 36 88 5.15e-1 SMART
CCP 102 157 4.62e-15 SMART
CCP 164 217 2.06e-12 SMART
VWA 267 472 1.07e-40 SMART
Tryp_SPc 480 751 2.53e-30 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000025230
AA Change: P486S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000025230
Gene: ENSMUSG00000024371
AA Change: P486S

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Blast:CCP 22 71 8e-24 BLAST
low complexity region 72 83 N/A INTRINSIC
CCP 94 149 1.34e-11 SMART
CCP 156 210 1.89e-11 SMART
Blast:VWA 219 245 1e-7 BLAST
VWA 259 464 1.32e-31 SMART
Tryp_SPc 468 747 4.43e-26 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127795
Predicted Effect probably benign
Transcript: ENSMUST00000128767
SMART Domains Protein: ENSMUSP00000119977
Gene: ENSMUSG00000090231

DomainStartEndE-ValueType
low complexity region 6 21 N/A INTRINSIC
CCP 34 86 5.15e-1 SMART
CCP 100 155 4.62e-15 SMART
CCP 162 215 2.06e-12 SMART
VWA 265 470 1.07e-40 SMART
Tryp_SPc 478 749 2.53e-30 SMART
Predicted Effect unknown
Transcript: ENSMUST00000129891
AA Change: P102S
SMART Domains Protein: ENSMUSP00000120864
Gene: ENSMUSG00000092511
AA Change: P102S

DomainStartEndE-ValueType
Blast:VWA 2 77 8e-7 BLAST
Tryp_SPc 85 365 5.69e-8 SMART
CCP 310 365 4.62e-15 SMART
CCP 372 425 2.06e-12 SMART
VWA 475 680 1.07e-40 SMART
Tryp_SPc 688 959 2.53e-30 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000134300
SMART Domains Protein: ENSMUSP00000114241
Gene: ENSMUSG00000024371

DomainStartEndE-ValueType
Tryp_SPc 3 148 6.48e-4 SMART
Predicted Effect unknown
Transcript: ENSMUST00000146299
AA Change: P333S
SMART Domains Protein: ENSMUSP00000117677
Gene: ENSMUSG00000092511
AA Change: P333S

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 72 83 N/A INTRINSIC
CCP 94 148 1.89e-11 SMART
VWA 103 311 1.74e-1 SMART
Tryp_SPc 315 547 1.49e-7 SMART
CCP 549 601 5.15e-1 SMART
CCP 615 670 4.62e-15 SMART
CCP 677 730 2.06e-12 SMART
VWA 780 985 1.07e-40 SMART
Tryp_SPc 993 1264 2.53e-30 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000148431
AA Change: P209S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000120009
Gene: ENSMUSG00000024371
AA Change: P209S

DomainStartEndE-ValueType
VWA 33 187 2.33e0 SMART
Tryp_SPc 191 470 4.43e-26 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000152417
AA Change: P349S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000123536
Gene: ENSMUSG00000024371
AA Change: P349S

DomainStartEndE-ValueType
low complexity region 4 13 N/A INTRINSIC
CCP 19 73 1.89e-11 SMART
Blast:VWA 82 108 2e-7 BLAST
VWA 122 327 1.32e-31 SMART
Tryp_SPc 331 610 4.43e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176203
SMART Domains Protein: ENSMUSP00000135660
Gene: ENSMUSG00000090231

DomainStartEndE-ValueType
low complexity region 8 23 N/A INTRINSIC
CCP 36 88 5.15e-1 SMART
CCP 102 157 4.62e-15 SMART
CCP 164 217 2.06e-12 SMART
VWA 267 472 1.07e-40 SMART
Tryp_SPc 480 713 5.03e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000154526
SMART Domains Protein: ENSMUSP00000120990
Gene: ENSMUSG00000090231

DomainStartEndE-ValueType
low complexity region 6 21 N/A INTRINSIC
CCP 34 86 5.15e-1 SMART
CCP 100 155 4.62e-15 SMART
CCP 162 215 2.06e-12 SMART
VWA 265 470 1.07e-40 SMART
Tryp_SPc 478 711 5.03e-5 SMART
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.1%
  • 20x: 91.9%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes component C2 of the classical pathway of the complement system. The encoded protein undergoes proteolytic processing mediated by component C1 resulting in C2a and C2b fragments. C2a fragment, in turn, selectively cleaves components C3 and C5 of the complement system. Mice lacking the encoded protein are found to be more susceptible to bacterial infections. Mutations in the human homolog of this gene are associated with disorders such as systemic lupus erythematosus, Henoch-Schonlein purpura, or polymyositis. [provided by RefSeq, Mar 2015]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001J03Rik G T 5: 146,121,691 (GRCm39) Y69* probably null Het
2310011J03Rik A G 10: 80,156,015 (GRCm39) probably null Het
A2ml1 A C 6: 128,520,262 (GRCm39) D1367E probably damaging Het
Adam6a C G 12: 113,508,334 (GRCm39) L236V probably benign Het
Arf3 T C 15: 98,638,954 (GRCm39) N101S probably benign Het
Arhgap42 T C 9: 9,180,051 (GRCm39) E76G probably damaging Het
Atp2a1 A G 7: 126,052,573 (GRCm39) F382S probably damaging Het
Bud13 T A 9: 46,199,705 (GRCm39) F355L probably benign Het
Cbl C A 9: 44,075,526 (GRCm39) G373V probably damaging Het
Ccdc3 T A 2: 5,142,896 (GRCm39) L51Q probably damaging Het
Ccdc34 T A 2: 109,874,601 (GRCm39) M320K probably benign Het
Cntln A G 4: 85,015,000 (GRCm39) E1097G probably damaging Het
Ctsc A C 7: 87,948,750 (GRCm39) K195Q possibly damaging Het
Ctsf C T 19: 4,906,562 (GRCm39) P163L probably benign Het
Dcxr A T 11: 120,616,438 (GRCm39) probably null Het
Dgki T C 6: 37,126,509 (GRCm39) E157G possibly damaging Het
Dnah8 T C 17: 30,903,160 (GRCm39) L933P probably damaging Het
Dtna T C 18: 23,702,697 (GRCm39) L76P probably damaging Het
Fcgbp T A 7: 27,784,515 (GRCm39) C192S probably benign Het
Galnt5 T A 2: 57,916,137 (GRCm39) D683E probably benign Het
Greb1l G A 18: 10,542,143 (GRCm39) A1297T probably benign Het
Grik4 T C 9: 42,540,322 (GRCm39) N286S probably benign Het
Hrc A T 7: 44,986,202 (GRCm39) E451V probably damaging Het
Hrh3 G A 2: 179,741,577 (GRCm39) probably benign Het
Ints13 A G 6: 146,455,695 (GRCm39) I152T probably damaging Het
Irgm1 A T 11: 48,757,259 (GRCm39) V184D probably damaging Het
Itga5 C T 15: 103,258,826 (GRCm39) A791T probably damaging Het
Kcp T C 6: 29,505,654 (GRCm39) T73A probably benign Het
Kidins220 A G 12: 25,053,008 (GRCm39) T433A probably benign Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Kmt2d T C 15: 98,764,567 (GRCm39) D12G probably damaging Het
Mms19 A G 19: 41,954,698 (GRCm39) S74P probably damaging Het
Myh1 G T 11: 67,102,300 (GRCm39) E864* probably null Het
Nek1 A G 8: 61,469,264 (GRCm39) D107G probably damaging Het
Npc1 T C 18: 12,327,149 (GRCm39) N1149D probably damaging Het
Or14j6 T A 17: 38,214,661 (GRCm39) S75T probably damaging Het
Or3a1b C A 11: 74,012,257 (GRCm39) S47R probably damaging Het
Or4k36 T C 2: 111,146,343 (GRCm39) V173A probably benign Het
Or5p79 A C 7: 108,221,817 (GRCm39) K266T possibly damaging Het
Osbp T C 19: 11,948,142 (GRCm39) S150P probably damaging Het
Paf1 T C 7: 28,096,247 (GRCm39) Y287H probably damaging Het
Pdgfrb T C 18: 61,201,174 (GRCm39) V420A probably benign Het
Pdss1 G T 2: 22,796,846 (GRCm39) E120* probably null Het
Pink1 A T 4: 138,044,630 (GRCm39) V339E probably damaging Het
Pkn3 C T 2: 29,969,663 (GRCm39) R58C probably damaging Het
Pm20d1 G A 1: 131,730,165 (GRCm39) V235I probably benign Het
Ppp2r2a A G 14: 67,276,412 (GRCm39) I31T probably damaging Het
Rbms3 T C 9: 116,651,894 (GRCm39) E152G probably damaging Het
Rfx1 A C 8: 84,821,677 (GRCm39) Q804H probably damaging Het
Rpe G T 1: 66,754,356 (GRCm39) V143L probably benign Het
Sap30l G T 11: 57,700,771 (GRCm39) V142L probably benign Het
Sh3tc1 T C 5: 35,863,268 (GRCm39) Q973R probably benign Het
Slc10a2 T C 8: 5,154,856 (GRCm39) T110A probably damaging Het
Snrnp200 A T 2: 127,060,947 (GRCm39) probably null Het
Snrnp200 G A 2: 127,060,948 (GRCm39) probably null Het
Spaca3 T A 11: 80,758,511 (GRCm39) V158E probably damaging Het
Sprtn C A 8: 125,629,770 (GRCm39) N354K probably benign Het
Stab1 T A 14: 30,863,101 (GRCm39) Y2166F possibly damaging Het
Tmem106c G A 15: 97,866,548 (GRCm39) probably null Het
Tnc A G 4: 63,918,168 (GRCm39) S1248P probably damaging Het
Tshr T C 12: 91,504,090 (GRCm39) F343L probably benign Het
Ttn C A 2: 76,555,698 (GRCm39) A30436S probably damaging Het
Ubxn2a A T 12: 4,935,839 (GRCm39) M68K probably benign Het
Ucp2 T C 7: 100,148,021 (GRCm39) V238A probably damaging Het
Urgcp C A 11: 5,667,242 (GRCm39) L365F probably damaging Het
Vezt A T 10: 93,826,026 (GRCm39) D328E probably damaging Het
Vmn1r168 G T 7: 23,240,184 (GRCm39) V14L probably benign Het
Vps13b T C 15: 35,792,205 (GRCm39) F2158L probably benign Het
Other mutations in C2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02191:C2 APN 17 35,085,539 (GRCm39) missense probably damaging 1.00
IGL02249:C2 APN 17 35,083,484 (GRCm39) unclassified probably benign
IGL02568:C2 APN 17 35,083,325 (GRCm39) missense possibly damaging 0.50
IGL03013:C2 APN 17 35,091,435 (GRCm39) missense probably damaging 0.98
R0142:C2 UTSW 17 35,092,504 (GRCm39) missense possibly damaging 0.53
R0619:C2 UTSW 17 35,091,479 (GRCm39) missense probably damaging 1.00
R1401:C2 UTSW 17 35,091,457 (GRCm39) missense possibly damaging 0.71
R1639:C2 UTSW 17 35,091,379 (GRCm39) missense probably benign 0.02
R2133:C2 UTSW 17 35,098,878 (GRCm39) missense probably damaging 1.00
R2860:C2 UTSW 17 35,082,854 (GRCm39) missense possibly damaging 0.94
R2861:C2 UTSW 17 35,082,854 (GRCm39) missense possibly damaging 0.94
R3882:C2 UTSW 17 35,092,465 (GRCm39) missense probably benign 0.00
R4571:C2 UTSW 17 35,082,635 (GRCm39) missense probably benign 0.00
R4622:C2 UTSW 17 35,082,650 (GRCm39) missense probably damaging 0.99
R5611:C2 UTSW 17 35,091,360 (GRCm39) missense probably damaging 0.99
R5767:C2 UTSW 17 35,095,432 (GRCm39) missense possibly damaging 0.58
R6327:C2 UTSW 17 35,083,079 (GRCm39) missense probably benign 0.41
R6448:C2 UTSW 17 35,082,335 (GRCm39) missense possibly damaging 0.67
R6518:C2 UTSW 17 35,083,094 (GRCm39) missense probably damaging 1.00
R6929:C2 UTSW 17 35,083,323 (GRCm39) missense possibly damaging 0.68
R7324:C2 UTSW 17 35,100,664 (GRCm39) missense probably benign 0.13
R7446:C2 UTSW 17 35,094,986 (GRCm39) missense probably damaging 1.00
R7456:C2 UTSW 17 35,083,558 (GRCm39) missense probably damaging 1.00
R7479:C2 UTSW 17 35,082,441 (GRCm39) missense probably damaging 1.00
R7807:C2 UTSW 17 35,095,347 (GRCm39) missense possibly damaging 0.79
R7943:C2 UTSW 17 35,091,354 (GRCm39) missense probably damaging 1.00
R9235:C2 UTSW 17 35,083,845 (GRCm39) missense probably damaging 1.00
R9397:C2 UTSW 17 35,094,965 (GRCm39) missense probably damaging 1.00
R9452:C2 UTSW 17 35,095,319 (GRCm39) missense probably benign 0.01
R9605:C2 UTSW 17 35,081,958 (GRCm39) missense possibly damaging 0.88
Predicted Primers PCR Primer
(F):5'- CATCTGAATGTCATGGAAGCAGTG -3'
(R):5'- GCACATGTTGGGTGAGTAAGC -3'

Sequencing Primer
(F):5'- ACAACAATCCGGGTTTGC -3'
(R):5'- GGTGAGTAAGCTTTGTCCCCC -3'
Posted On 2014-06-23