Incidental Mutation 'R5461:C8a'
ID 433008
Institutional Source Beutler Lab
Gene Symbol C8a
Ensembl Gene ENSMUSG00000035031
Gene Name complement component 8, alpha polypeptide
Synonyms
MMRRC Submission 043023-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5461 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 104672876-104733595 bp(-) (GRCm39)
Type of Mutation utr 3 prime
DNA Base Change (assembly) T to C at 104673042 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000102420 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048947] [ENSMUST00000064873] [ENSMUST00000106808]
AlphaFold Q8K182
Predicted Effect probably benign
Transcript: ENSMUST00000048947
SMART Domains Protein: ENSMUSP00000047606
Gene: ENSMUSG00000035031

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
TSP1 41 91 1.33e-1 SMART
LDLa 95 132 2.07e-11 SMART
MACPF 288 492 5.26e-58 SMART
Blast:EGF 496 529 3e-13 BLAST
Blast:TSP1 545 573 3e-12 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000064873
SMART Domains Protein: ENSMUSP00000067541
Gene: ENSMUSG00000035031

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
TSP1 41 91 1.33e-1 SMART
LDLa 95 132 2.07e-11 SMART
MACPF 288 492 5.26e-58 SMART
Blast:EGF 496 529 4e-13 BLAST
TSP1 545 587 1.86e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000106808
SMART Domains Protein: ENSMUSP00000102420
Gene: ENSMUSG00000035031

DomainStartEndE-ValueType
Blast:TSP1 4 47 3e-15 BLAST
LDLa 51 88 2.07e-11 SMART
MACPF 244 448 5.26e-58 SMART
Blast:EGF 452 485 4e-13 BLAST
Blast:TSP1 501 543 3e-22 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152146
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 100% (57/57)
MGI Phenotype FUNCTION: This gene encodes the alpha subunit of complement component C8 that participates in the assembly of the complement membrane attack complex. The encoded preproprotein undergoes proteolytic processing to generate the alpha subunit, which associates with the beta and gamma subunits to form a trimeric complement component, C8. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing. This gene is located adjacent to the gene encoding the beta subunit. [provided by RefSeq, Oct 2015]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930522L14Rik A T 5: 109,884,643 (GRCm39) I405K possibly damaging Het
4930562C15Rik G A 16: 4,682,227 (GRCm39) G180E probably damaging Het
Adgrg6 A T 10: 14,296,248 (GRCm39) W1079R probably damaging Het
Arsa T C 15: 89,357,478 (GRCm39) H495R probably benign Het
Bptf T C 11: 106,952,590 (GRCm39) T2088A probably damaging Het
Brsk2 T C 7: 141,541,643 (GRCm39) L152P probably damaging Het
Ccdc177 G A 12: 80,804,816 (GRCm39) A486V unknown Het
Cpa2 A G 6: 30,544,180 (GRCm39) T38A probably benign Het
Crim1 T G 17: 78,545,236 (GRCm39) C133G probably damaging Het
Dnah2 C T 11: 69,364,177 (GRCm39) probably null Het
Ep400 G A 5: 110,824,550 (GRCm39) Q2392* probably null Het
Exoc2 C T 13: 31,109,738 (GRCm39) S210N possibly damaging Het
Gm7003 A G 12: 113,766,847 (GRCm39) probably benign Het
Hydin A G 8: 111,245,863 (GRCm39) K2192R probably damaging Het
Ica1l T C 1: 60,053,010 (GRCm39) D176G probably damaging Het
Ints10 G A 8: 69,246,693 (GRCm39) E8K possibly damaging Het
Itgb8 T C 12: 119,131,740 (GRCm39) E635G probably benign Het
Kmt2d G A 15: 98,749,990 (GRCm39) probably benign Het
Kng1 A G 16: 22,897,887 (GRCm39) H429R probably benign Het
Mcm3 T C 1: 20,884,661 (GRCm39) I281V probably benign Het
Msi1 T C 5: 115,579,450 (GRCm39) S200P possibly damaging Het
Nat3 T C 8: 68,000,514 (GRCm39) L131P probably damaging Het
Ncor2 T C 5: 125,104,177 (GRCm39) E1752G probably damaging Het
Nnt C T 13: 119,505,131 (GRCm39) A414T possibly damaging Het
Nrp2 C T 1: 62,786,370 (GRCm39) Q292* probably null Het
Or51ah3 T A 7: 103,209,780 (GRCm39) L32Q probably damaging Het
Or52k2 G A 7: 102,253,615 (GRCm39) G18D probably damaging Het
Otop1 A T 5: 38,457,059 (GRCm39) I273F probably damaging Het
Phactr3 T A 2: 177,920,694 (GRCm39) N177K probably benign Het
Pik3c2b C T 1: 133,027,440 (GRCm39) T1313I possibly damaging Het
Pikfyve C A 1: 65,274,192 (GRCm39) D677E probably damaging Het
Poc1a T C 9: 106,165,209 (GRCm39) F157L probably damaging Het
Prodh2 G T 7: 30,193,948 (GRCm39) R185L possibly damaging Het
Rcc1 T C 4: 132,061,497 (GRCm39) I350M probably benign Het
Rhd G A 4: 134,611,928 (GRCm39) A249T probably damaging Het
Rtf2 A G 2: 172,287,252 (GRCm39) Y57C probably damaging Het
Shmt1 A G 11: 60,685,725 (GRCm39) S284P possibly damaging Het
Shpk T C 11: 73,090,361 (GRCm39) V6A probably benign Het
Slc4a5 T C 6: 83,262,836 (GRCm39) V661A probably benign Het
Spesp1 A T 9: 62,180,014 (GRCm39) L298Q probably damaging Het
Tas1r2 C A 4: 139,387,320 (GRCm39) Q231K probably benign Het
Tcp11l1 T C 2: 104,518,856 (GRCm39) Y280C probably benign Het
Tnip1 T C 11: 54,801,625 (GRCm39) probably benign Het
Topbp1 T A 9: 103,192,395 (GRCm39) D295E probably benign Het
Unc79 C T 12: 103,078,397 (GRCm39) L1521F probably damaging Het
Usp10 T C 8: 120,683,406 (GRCm39) I759T probably benign Het
Vmn1r30 A T 6: 58,412,759 (GRCm39) C24* probably null Het
Vmn2r104 T A 17: 20,250,343 (GRCm39) I643F probably damaging Het
Wwc1 T A 11: 35,758,199 (GRCm39) T716S probably damaging Het
Zfp949 C T 9: 88,451,537 (GRCm39) T369M probably benign Het
Zhx3 A G 2: 160,621,938 (GRCm39) V743A probably benign Het
Other mutations in C8a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00561:C8a APN 4 104,722,642 (GRCm39) intron probably benign
IGL01326:C8a APN 4 104,713,617 (GRCm39) missense probably damaging 1.00
IGL01339:C8a APN 4 104,685,182 (GRCm39) missense probably benign 0.00
IGL01809:C8a APN 4 104,703,139 (GRCm39) missense probably benign 0.06
IGL01843:C8a APN 4 104,719,808 (GRCm39) nonsense probably null
IGL01988:C8a APN 4 104,683,891 (GRCm39) missense probably damaging 1.00
IGL02187:C8a APN 4 104,719,933 (GRCm39) missense probably damaging 1.00
IGL02430:C8a APN 4 104,674,719 (GRCm39) missense probably damaging 0.97
IGL02537:C8a APN 4 104,703,148 (GRCm39) missense probably damaging 1.00
derogation UTSW 4 104,685,275 (GRCm39) missense possibly damaging 0.50
insult UTSW 4 104,685,236 (GRCm39) missense probably benign 0.00
R0045:C8a UTSW 4 104,684,012 (GRCm39) missense probably benign 0.00
R0045:C8a UTSW 4 104,684,012 (GRCm39) missense probably benign 0.00
R0367:C8a UTSW 4 104,719,791 (GRCm39) critical splice donor site probably null
R0632:C8a UTSW 4 104,713,689 (GRCm39) missense probably damaging 1.00
R1013:C8a UTSW 4 104,685,236 (GRCm39) missense probably benign 0.00
R1442:C8a UTSW 4 104,685,275 (GRCm39) missense possibly damaging 0.50
R1902:C8a UTSW 4 104,713,798 (GRCm39) critical splice acceptor site probably null
R2969:C8a UTSW 4 104,710,974 (GRCm39) missense probably damaging 0.97
R3735:C8a UTSW 4 104,674,812 (GRCm39) missense probably benign 0.43
R3736:C8a UTSW 4 104,674,812 (GRCm39) missense probably benign 0.43
R4245:C8a UTSW 4 104,733,543 (GRCm39) missense probably benign 0.00
R4707:C8a UTSW 4 104,713,618 (GRCm39) missense probably damaging 1.00
R4812:C8a UTSW 4 104,719,788 (GRCm39) splice site probably null
R5221:C8a UTSW 4 104,703,122 (GRCm39) missense probably damaging 1.00
R5279:C8a UTSW 4 104,703,185 (GRCm39) missense probably damaging 1.00
R5881:C8a UTSW 4 104,711,129 (GRCm39) missense probably damaging 0.99
R6039:C8a UTSW 4 104,703,139 (GRCm39) missense probably benign 0.00
R6039:C8a UTSW 4 104,703,139 (GRCm39) missense probably benign 0.00
R6191:C8a UTSW 4 104,703,100 (GRCm39) missense probably benign 0.00
R6626:C8a UTSW 4 104,703,164 (GRCm39) missense probably benign 0.01
R7438:C8a UTSW 4 104,718,626 (GRCm39) missense probably damaging 0.97
R7471:C8a UTSW 4 104,674,822 (GRCm39) missense probably benign 0.01
R7514:C8a UTSW 4 104,703,247 (GRCm39) missense possibly damaging 0.94
R7596:C8a UTSW 4 104,711,064 (GRCm39) missense possibly damaging 0.49
R8947:C8a UTSW 4 104,679,326 (GRCm39) missense probably damaging 1.00
R9039:C8a UTSW 4 104,679,200 (GRCm39) missense probably benign
R9248:C8a UTSW 4 104,703,199 (GRCm39) missense probably damaging 1.00
X0012:C8a UTSW 4 104,683,979 (GRCm39) missense probably damaging 1.00
X0019:C8a UTSW 4 104,674,783 (GRCm39) missense probably damaging 1.00
Z1176:C8a UTSW 4 104,719,883 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCAAGAACGGAGTCTTTTCTTTC -3'
(R):5'- GGCCACTGGGAGTAAATTATTAAC -3'

Sequencing Primer
(F):5'- CTTTCTTTCAGATAGAAGAGCCAAG -3'
(R):5'- TGTAGCATCCAAGTGACTGC -3'
Posted On 2016-10-06