Incidental Mutation 'R3784:C3'
ID 272196
Institutional Source Beutler Lab
Gene Symbol C3
Ensembl Gene ENSMUSG00000024164
Gene Name complement component 3
Synonyms Plp, acylation stimulating protein, complement factor 3
MMRRC Submission 040876-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3784 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 57510970-57535136 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 57533067 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 146 (V146A)
Ref Sequence ENSEMBL: ENSMUSP00000024988 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024988] [ENSMUST00000177425]
AlphaFold P01027
Predicted Effect probably damaging
Transcript: ENSMUST00000024988
AA Change: V146A

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000024988
Gene: ENSMUSG00000024164
AA Change: V146A

DomainStartEndE-ValueType
low complexity region 4 23 N/A INTRINSIC
Pfam:A2M_N 130 225 3.8e-17 PFAM
A2M_N_2 456 604 5.22e-38 SMART
ANATO 693 728 5.69e-15 SMART
low complexity region 752 762 N/A INTRINSIC
A2M 770 866 5.47e-32 SMART
Pfam:Thiol-ester_cl 1000 1028 4.6e-15 PFAM
Pfam:A2M_comp 1051 1284 7.3e-60 PFAM
A2M_recep 1398 1493 3.98e-43 SMART
C345C 1533 1645 1.85e-48 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000177046
Predicted Effect probably benign
Transcript: ENSMUST00000177425
SMART Domains Protein: ENSMUSP00000135663
Gene: ENSMUSG00000024164

DomainStartEndE-ValueType
Pfam:A2M_N_2 1 55 1.6e-10 PFAM
PDB:3L5N|B 74 102 1e-9 PDB
Meta Mutation Damage Score 0.5814 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.6%
Validation Efficiency 100% (44/44)
MGI Phenotype FUNCTION: This gene encodes complement protein C3 which plays a central role in the classical, alternative and lectin activation pathways of the complement system. The encoded preproprotein undergoes a multi-step processing to generate various functional peptides. Mice deficient in the encoded protein fail to clear bacteria from the blood stream upon infection, display diminished airway hyperresponsiveness and lung eosinophilia upon allergen-induced pulmonary allergy, and develop severe lung injury after deposition of IgG immune complexes. Deficiency of the homolog of the encoded protein in humans was found to be associated with increased susceptibility to infections, age-related macular degeneration, and atypical hemolytic uremic syndrome. [provided by RefSeq, Mar 2015]
PHENOTYPE: Homozygous mutant mice exhibit abnormal immune responses, including increased mortality upon bacterial infection and decreased inflammatory response. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700012B07Rik G T 11: 109,684,980 (GRCm39) C172* probably null Het
3110082I17Rik G T 5: 139,441,197 (GRCm39) P35Q probably damaging Het
Adam11 T C 11: 102,665,193 (GRCm39) probably null Het
Ank2 A G 3: 126,746,842 (GRCm39) L581P probably damaging Het
Armc2 T C 10: 41,798,190 (GRCm39) I779V probably benign Het
Atp8a2 A T 14: 60,011,415 (GRCm39) Y965N probably damaging Het
Cfap206 A T 4: 34,716,445 (GRCm39) I340N probably damaging Het
Col3a1 A G 1: 45,386,295 (GRCm39) D145G probably damaging Het
Drosha A G 15: 12,890,615 (GRCm39) D954G possibly damaging Het
Fam161b A T 12: 84,408,464 (GRCm39) probably null Het
Fat2 C T 11: 55,147,012 (GRCm39) A3995T probably benign Het
Foxg1 A G 12: 49,432,382 (GRCm39) T372A probably benign Het
Heatr1 G T 13: 12,449,341 (GRCm39) L1946F probably damaging Het
Hook1 T C 4: 95,877,888 (GRCm39) F55L probably damaging Het
Iars2 T C 1: 185,019,328 (GRCm39) K986R probably benign Het
Inpp5k T C 11: 75,538,512 (GRCm39) L461P probably damaging Het
Klra8 T A 6: 130,102,018 (GRCm39) D139V probably benign Het
Mical3 T C 6: 120,998,298 (GRCm39) Y20C probably benign Het
Myo15a A T 11: 60,368,398 (GRCm39) Y386F probably damaging Het
Ncoa6 G A 2: 155,249,677 (GRCm39) T1209I probably damaging Het
Nsa2 G T 13: 97,272,042 (GRCm39) Q60K possibly damaging Het
Olfml2b A G 1: 170,509,551 (GRCm39) D633G probably damaging Het
Plekhg3 T C 12: 76,607,294 (GRCm39) probably null Het
Plxna2 T A 1: 194,326,925 (GRCm39) D286E probably benign Het
Pmepa1 G A 2: 173,069,926 (GRCm39) R210W probably damaging Het
Prmt7 C A 8: 106,968,768 (GRCm39) Q361K probably benign Het
Prrc2c T C 1: 162,537,238 (GRCm39) probably benign Het
Psg27 T A 7: 18,294,279 (GRCm39) Q376L probably damaging Het
Ptch1 T G 13: 63,672,773 (GRCm39) E944A probably benign Het
Rad51b C T 12: 79,347,419 (GRCm39) Q28* probably null Het
Rala T A 13: 18,057,031 (GRCm39) E185V probably benign Het
Sall4 A G 2: 168,598,043 (GRCm39) S266P probably damaging Het
Senp6 T G 9: 79,999,568 (GRCm39) I74S probably benign Het
Spats2l A G 1: 57,924,938 (GRCm39) E112G probably damaging Het
Synrg T C 11: 83,892,746 (GRCm39) F613S probably damaging Het
Taf15 G A 11: 83,397,248 (GRCm39) D313N unknown Het
Tekt1 A G 11: 72,235,720 (GRCm39) I376T probably damaging Het
Thbs4 T C 13: 92,909,672 (GRCm39) N375S probably benign Het
Tubb6 A G 18: 67,526,063 (GRCm39) T72A possibly damaging Het
Txndc16 A T 14: 45,403,343 (GRCm39) V32E probably damaging Het
Vmn1r200 A T 13: 22,580,025 (GRCm39) Y276F possibly damaging Het
Other mutations in C3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00332:C3 APN 17 57,533,004 (GRCm39) missense probably benign 0.01
IGL00741:C3 APN 17 57,527,206 (GRCm39) intron probably benign
IGL01093:C3 APN 17 57,530,949 (GRCm39) missense probably damaging 1.00
IGL01309:C3 APN 17 57,516,652 (GRCm39) intron probably benign
IGL01312:C3 APN 17 57,532,993 (GRCm39) unclassified probably benign
IGL01344:C3 APN 17 57,531,880 (GRCm39) missense probably benign
IGL01514:C3 APN 17 57,522,866 (GRCm39) missense probably benign 0.04
IGL01913:C3 APN 17 57,520,767 (GRCm39) missense probably null 0.01
IGL02165:C3 APN 17 57,532,092 (GRCm39) missense probably benign 0.17
IGL02176:C3 APN 17 57,533,337 (GRCm39) unclassified probably benign
IGL02189:C3 APN 17 57,527,113 (GRCm39) missense probably benign 0.01
IGL02378:C3 APN 17 57,519,698 (GRCm39) missense probably benign 0.19
IGL02422:C3 APN 17 57,533,823 (GRCm39) missense probably damaging 0.98
IGL02715:C3 APN 17 57,511,158 (GRCm39) intron probably benign
IGL02737:C3 APN 17 57,511,281 (GRCm39) missense probably benign 0.08
IGL03201:C3 APN 17 57,529,249 (GRCm39) missense probably damaging 1.00
IGL03210:C3 APN 17 57,522,846 (GRCm39) nonsense probably null
IGL03345:C3 APN 17 57,526,585 (GRCm39) missense probably damaging 1.00
PIT4431001:C3 UTSW 17 57,513,242 (GRCm39) missense probably benign 0.00
PIT4494001:C3 UTSW 17 57,516,263 (GRCm39) missense probably benign 0.01
R0158:C3 UTSW 17 57,531,851 (GRCm39) critical splice donor site probably null
R0318:C3 UTSW 17 57,531,709 (GRCm39) missense probably damaging 0.99
R1132:C3 UTSW 17 57,514,531 (GRCm39) critical splice donor site probably null
R1765:C3 UTSW 17 57,531,401 (GRCm39) splice site probably null
R1793:C3 UTSW 17 57,526,592 (GRCm39) missense possibly damaging 0.93
R1852:C3 UTSW 17 57,529,823 (GRCm39) missense probably damaging 0.98
R1908:C3 UTSW 17 57,516,489 (GRCm39) missense probably damaging 1.00
R1919:C3 UTSW 17 57,527,135 (GRCm39) missense probably damaging 1.00
R1935:C3 UTSW 17 57,525,829 (GRCm39) missense probably damaging 1.00
R2026:C3 UTSW 17 57,525,562 (GRCm39) missense probably damaging 1.00
R2108:C3 UTSW 17 57,530,974 (GRCm39) splice site probably null
R2197:C3 UTSW 17 57,526,623 (GRCm39) missense probably benign 0.32
R2394:C3 UTSW 17 57,529,303 (GRCm39) nonsense probably null
R2998:C3 UTSW 17 57,517,284 (GRCm39) missense probably benign 0.00
R3727:C3 UTSW 17 57,514,379 (GRCm39) missense possibly damaging 0.50
R3767:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R3768:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R3769:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R3770:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R3883:C3 UTSW 17 57,524,173 (GRCm39) critical splice acceptor site probably null
R3884:C3 UTSW 17 57,524,173 (GRCm39) critical splice acceptor site probably null
R3950:C3 UTSW 17 57,532,286 (GRCm39) missense probably benign 0.02
R3966:C3 UTSW 17 57,525,664 (GRCm39) missense probably damaging 0.99
R4077:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R4078:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R4079:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R4168:C3 UTSW 17 57,525,608 (GRCm39) missense probably benign 0.00
R4208:C3 UTSW 17 57,512,303 (GRCm39) missense possibly damaging 0.96
R4695:C3 UTSW 17 57,528,057 (GRCm39) missense probably benign
R4909:C3 UTSW 17 57,533,830 (GRCm39) critical splice donor site probably null
R5011:C3 UTSW 17 57,530,236 (GRCm39) missense probably benign 0.06
R5094:C3 UTSW 17 57,532,033 (GRCm39) critical splice donor site probably null
R5141:C3 UTSW 17 57,526,570 (GRCm39) missense probably damaging 0.98
R5170:C3 UTSW 17 57,530,938 (GRCm39) missense probably damaging 0.96
R5339:C3 UTSW 17 57,531,308 (GRCm39) missense probably damaging 0.99
R5369:C3 UTSW 17 57,528,159 (GRCm39) missense probably benign 0.45
R5412:C3 UTSW 17 57,527,187 (GRCm39) missense probably benign 0.01
R5439:C3 UTSW 17 57,511,502 (GRCm39) missense probably benign 0.28
R5463:C3 UTSW 17 57,518,720 (GRCm39) missense probably benign 0.08
R5546:C3 UTSW 17 57,529,976 (GRCm39) missense probably damaging 0.99
R5572:C3 UTSW 17 57,531,673 (GRCm39) missense probably damaging 0.99
R5851:C3 UTSW 17 57,518,612 (GRCm39) missense probably null 0.14
R5863:C3 UTSW 17 57,530,141 (GRCm39) missense probably benign 0.06
R5888:C3 UTSW 17 57,521,831 (GRCm39) missense probably damaging 1.00
R5940:C3 UTSW 17 57,517,244 (GRCm39) missense possibly damaging 0.64
R6073:C3 UTSW 17 57,513,223 (GRCm39) missense probably null
R6091:C3 UTSW 17 57,528,967 (GRCm39) nonsense probably null
R6286:C3 UTSW 17 57,531,118 (GRCm39) missense probably damaging 1.00
R6524:C3 UTSW 17 57,524,264 (GRCm39) critical splice donor site probably null
R6868:C3 UTSW 17 57,511,029 (GRCm39) missense possibly damaging 0.55
R6896:C3 UTSW 17 57,527,864 (GRCm39) splice site probably null
R7007:C3 UTSW 17 57,525,809 (GRCm39) missense probably benign 0.00
R7022:C3 UTSW 17 57,524,286 (GRCm39) missense probably damaging 1.00
R7099:C3 UTSW 17 57,513,276 (GRCm39) missense probably benign 0.28
R7117:C3 UTSW 17 57,519,655 (GRCm39) missense probably benign 0.01
R7347:C3 UTSW 17 57,530,215 (GRCm39) missense probably benign 0.09
R7366:C3 UTSW 17 57,528,162 (GRCm39) missense probably benign 0.00
R7423:C3 UTSW 17 57,521,767 (GRCm39) missense probably damaging 1.00
R7425:C3 UTSW 17 57,511,039 (GRCm39) missense possibly damaging 0.81
R7481:C3 UTSW 17 57,527,136 (GRCm39) missense probably damaging 1.00
R7540:C3 UTSW 17 57,513,220 (GRCm39) missense probably benign 0.01
R7746:C3 UTSW 17 57,525,859 (GRCm39) missense probably damaging 1.00
R7771:C3 UTSW 17 57,522,797 (GRCm39) missense probably damaging 1.00
R7884:C3 UTSW 17 57,533,264 (GRCm39) missense probably benign 0.05
R8144:C3 UTSW 17 57,533,276 (GRCm39) missense probably damaging 0.98
R8279:C3 UTSW 17 57,522,809 (GRCm39) missense probably benign 0.28
R8284:C3 UTSW 17 57,530,938 (GRCm39) missense probably benign 0.39
R8328:C3 UTSW 17 57,527,973 (GRCm39) missense probably benign 0.00
R8353:C3 UTSW 17 57,519,643 (GRCm39) missense probably benign 0.00
R8396:C3 UTSW 17 57,528,029 (GRCm39) missense probably benign
R8429:C3 UTSW 17 57,529,811 (GRCm39) missense probably damaging 1.00
R8453:C3 UTSW 17 57,519,643 (GRCm39) missense probably benign 0.00
R8557:C3 UTSW 17 57,531,383 (GRCm39) missense probably benign 0.00
R8738:C3 UTSW 17 57,511,015 (GRCm39) makesense probably null
R8794:C3 UTSW 17 57,528,011 (GRCm39) missense probably benign
R9130:C3 UTSW 17 57,518,678 (GRCm39) missense probably damaging 1.00
R9296:C3 UTSW 17 57,511,291 (GRCm39) missense probably benign
R9432:C3 UTSW 17 57,530,950 (GRCm39) missense probably damaging 1.00
R9451:C3 UTSW 17 57,531,169 (GRCm39) missense probably benign 0.03
R9542:C3 UTSW 17 57,532,037 (GRCm39) missense probably damaging 1.00
R9615:C3 UTSW 17 57,518,669 (GRCm39) missense probably damaging 1.00
R9624:C3 UTSW 17 57,527,189 (GRCm39) missense probably benign 0.00
Z1177:C3 UTSW 17 57,533,171 (GRCm39) missense probably damaging 0.99
Z1177:C3 UTSW 17 57,524,144 (GRCm39) missense probably benign 0.07
Predicted Primers PCR Primer
(F):5'- TTCCTAGGTCTCTGCAGTGATC -3'
(R):5'- TGATGGTAAGCTTCCAGAGTGG -3'

Sequencing Primer
(F):5'- ATTTGCTCATGGACCACCTCAGAG -3'
(R):5'- GGTACCTCTTCATCCAGACAG -3'
Posted On 2015-03-25