Incidental Mutation 'IGL02347:C8b'
ID289331
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol C8b
Ensembl Gene ENSMUSG00000029656
Gene Namecomplement component 8, beta polypeptide
Synonyms4930439B20Rik
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02347
Quality Score
Status
Chromosome4
Chromosomal Location104766317-104804548 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 104786954 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Lysine at position 273 (E273K)
Ref Sequence ENSEMBL: ENSMUSP00000031663 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031663] [ENSMUST00000065072]
Predicted Effect probably benign
Transcript: ENSMUST00000031663
AA Change: E273K

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000031663
Gene: ENSMUSG00000029656
AA Change: E273K

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
TSP1 66 116 3.17e-7 SMART
LDLa 120 156 1.78e-10 SMART
MACPF 290 497 3.6e-65 SMART
Blast:EGF 501 534 9e-12 BLAST
TSP1 547 584 1.17e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000065072
SMART Domains Protein: ENSMUSP00000066940
Gene: ENSMUSG00000029656

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
TSP1 66 116 3.17e-7 SMART
LDLa 120 156 1.78e-10 SMART
MACPF 224 431 3.6e-65 SMART
Blast:EGF 435 468 1e-11 BLAST
TSP1 481 518 1.17e-1 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the beta 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 beta subunit, which associates with the alpha 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 alpha subunit. [provided by RefSeq, Oct 2015]
PHENOTYPE: In a controlled microbial environment ("clean") laboratory, mice homozygous for an inactivating mutation of this gene are viable and fertile and exhibit no apparent abonormal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700123L14Rik A T 6: 96,165,530 Y178N probably damaging Het
9830107B12Rik T A 17: 48,145,664 K35* probably null Het
Adad2 G T 8: 119,616,669 G546V probably damaging Het
Bccip A G 7: 133,709,376 K7E probably benign Het
Car12 T A 9: 66,764,347 V352D possibly damaging Het
Cyp2d11 G A 15: 82,390,480 R299C probably benign Het
Dnah10 A C 5: 124,833,423 probably null Het
Egf A T 3: 129,678,377 N1199K probably benign Het
Ehbp1l1 A G 19: 5,719,572 W568R possibly damaging Het
Emc3 A G 6: 113,520,572 M106T possibly damaging Het
Epp13 A G 7: 6,269,884 I79M possibly damaging Het
Fam13b T C 18: 34,454,704 K514E probably damaging Het
Fhdc1 G A 3: 84,444,735 A1061V possibly damaging Het
Frg2f1 A C 4: 119,530,732 L190R probably damaging Het
Frmpd1 A G 4: 45,270,023 probably null Het
Glis3 A G 19: 28,531,883 F234L probably benign Het
Gm2035 T C 12: 87,919,589 D90G probably damaging Het
Grap2 T C 15: 80,646,356 probably benign Het
H2-M10.2 T A 17: 36,285,613 E113D probably benign Het
Itgb6 T C 2: 60,611,412 T685A probably benign Het
Mrpl19 A T 6: 81,962,011 M270K probably damaging Het
Msantd4 G T 9: 4,384,734 probably benign Het
Msr1 G T 8: 39,632,737 T34K probably damaging Het
Npc1 C T 18: 12,199,634 V780M probably benign Het
Nsun6 A G 2: 15,030,020 probably benign Het
Nt5c2 A G 19: 46,924,256 probably benign Het
Nucb2 A C 7: 116,535,878 Q340P probably benign Het
Olfr168 A G 16: 19,530,779 L47P probably damaging Het
Olfr401 C T 11: 74,121,571 T94I probably benign Het
Osgin1 A G 8: 119,445,538 E357G probably benign Het
Pabpc6 C T 17: 9,669,064 R186K probably benign Het
Pex1 A G 5: 3,603,350 K83R probably damaging Het
Ppid A G 3: 79,595,219 I82V probably benign Het
Pygl C T 12: 70,201,892 G318S probably benign Het
Rcn1 A T 2: 105,399,126 V27E probably benign Het
Rnaseh1 A T 12: 28,657,630 probably benign Het
Rnf148 A G 6: 23,654,730 V89A probably benign Het
Siglecf G A 7: 43,351,721 V38I possibly damaging Het
Slc13a5 T C 11: 72,258,954 probably null Het
Slc26a4 C T 12: 31,528,854 probably benign Het
Sos2 A T 12: 69,596,746 D953E probably benign Het
Strbp A C 2: 37,645,648 V16G probably benign Het
Sycp1 A T 3: 102,893,547 M567K probably benign Het
Tedc2 A C 17: 24,220,610 V19G probably damaging Het
Tjp1 A G 7: 65,301,064 probably null Het
Ttn A T 2: 76,709,220 V26147E probably damaging Het
Vmn1r86 A G 7: 13,102,647 S51P probably damaging Het
Vmn2r83 A G 10: 79,480,233 T488A possibly damaging Het
Zfp541 A G 7: 16,083,465 Y945C probably damaging Het
Other mutations in C8b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00659:C8b APN 4 104801334 splice site probably benign
IGL01145:C8b APN 4 104780580 missense probably benign 0.25
IGL01768:C8b APN 4 104786954 missense probably benign 0.00
IGL02488:C8b APN 4 104804081 missense probably benign
IGL02957:C8b APN 4 104766455 missense probably benign
IGL02979:C8b APN 4 104774388 missense probably damaging 0.99
IGL02995:C8b APN 4 104801328 splice site probably benign
IGL03294:C8b APN 4 104780691 missense probably benign 0.06
R0568:C8b UTSW 4 104793380 missense probably benign 0.39
R1015:C8b UTSW 4 104786960 missense probably benign 0.19
R1191:C8b UTSW 4 104793323 missense probably damaging 1.00
R1401:C8b UTSW 4 104784482 missense possibly damaging 0.72
R3824:C8b UTSW 4 104783009 missense probably benign 0.42
R4611:C8b UTSW 4 104790644 missense probably damaging 0.98
R4756:C8b UTSW 4 104786886 missense probably benign
R4845:C8b UTSW 4 104791812 missense possibly damaging 0.87
R5355:C8b UTSW 4 104780663 missense probably benign 0.01
R5436:C8b UTSW 4 104800349 nonsense probably null
R5561:C8b UTSW 4 104784448 missense possibly damaging 0.89
R5967:C8b UTSW 4 104793333 missense possibly damaging 0.79
R6744:C8b UTSW 4 104774346 missense probably damaging 1.00
R6899:C8b UTSW 4 104786874 missense probably benign 0.02
R6977:C8b UTSW 4 104786996 missense possibly damaging 0.82
R7088:C8b UTSW 4 104793343 missense probably benign 0.12
R7224:C8b UTSW 4 104780598 missense probably damaging 1.00
R7278:C8b UTSW 4 104780627 missense probably damaging 1.00
Posted On2015-04-16