Incidental Mutation 'R3012:Cfi'
ID 257527
Institutional Source Beutler Lab
Gene Symbol Cfi
Ensembl Gene ENSMUSG00000058952
Gene Name complement component factor i
Synonyms
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3012 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 129630432-129668978 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 129668579 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 535 (D535G)
Ref Sequence ENSEMBL: ENSMUSP00000077074 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029629] [ENSMUST00000077918]
AlphaFold Q61129
Predicted Effect probably benign
Transcript: ENSMUST00000029629
SMART Domains Protein: ENSMUSP00000029629
Gene: ENSMUSG00000027999

DomainStartEndE-ValueType
Pfam:PLA2G12 14 192 4.2e-93 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000077918
AA Change: D535G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077074
Gene: ENSMUSG00000058952
AA Change: D535G

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
FIMAC 45 111 4.63e-38 SMART
KAZAL 63 109 6.91e-3 SMART
SR 117 220 2.95e-22 SMART
LDLa 225 262 1.07e-4 SMART
LDLa 263 300 7.16e-6 SMART
low complexity region 317 326 N/A INTRINSIC
Tryp_SPc 360 589 3.33e-71 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000196838
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a serine protease that plays an important role in the classical and alternative complement pathways where it cleaves C4b and C3b components of C3 and C5 convertases. The encoded preproprotein undergoes proteolytic processing to generate an active, disulfide-linked heterodimeric enzyme comprised of heavy and light chains. [provided by RefSeq, Jul 2016]
PHENOTYPE: Homozygous null mice display uncontrolled alternative pathway activation as shown by reduced complement C3, factor B, and factor H levels, but do not develop C3 deposition along the glomerular basement membrane or membranoproliferative glomerulonephritistype II. Plasma C3 circulates as C3b. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 26 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh18a1 G T 19: 40,546,135 (GRCm39) Y585* probably null Het
Ankrd17 G A 5: 90,378,727 (GRCm39) P2563S probably damaging Het
Atg10 A T 13: 91,302,397 (GRCm39) F47Y probably damaging Het
Ccdc39 C T 3: 33,868,817 (GRCm39) R798Q probably damaging Het
Dennd11 T C 6: 40,412,926 (GRCm39) E45G probably benign Het
Dgat1 T A 15: 76,387,593 (GRCm39) Q308H possibly damaging Het
Dsp T C 13: 38,377,318 (GRCm39) I1701T possibly damaging Het
Egr2 GAA GA 10: 67,375,733 (GRCm39) probably null Het
Fes G C 7: 80,036,915 (GRCm39) S56R possibly damaging Het
Gria1 G A 11: 57,180,260 (GRCm39) V737M probably damaging Het
Gtf2h1 A G 7: 46,453,319 (GRCm39) H84R probably damaging Het
Ifi208 A G 1: 173,523,136 (GRCm39) probably null Het
Il15 T A 8: 83,071,049 (GRCm39) N22I probably damaging Het
Me1 A G 9: 86,493,965 (GRCm39) S323P probably benign Het
Or10a5 T C 7: 106,635,569 (GRCm39) F69S possibly damaging Het
Parp4 T C 14: 56,832,873 (GRCm39) probably null Het
Pcdhga7 A G 18: 37,848,691 (GRCm39) T233A probably benign Het
Rab36 G A 10: 74,880,328 (GRCm39) V63I probably damaging Het
Rpe65 G T 3: 159,310,200 (GRCm39) V128F possibly damaging Het
Slc5a11 GGTGC G 7: 122,838,595 (GRCm39) probably null Het
Tbc1d32 A G 10: 56,050,011 (GRCm39) V509A probably benign Het
Tln1 T A 4: 43,542,525 (GRCm39) T1428S probably benign Het
Ttc27 A T 17: 75,147,454 (GRCm39) I669F probably benign Het
Tubb3 T G 8: 124,147,975 (GRCm39) C303G probably damaging Het
Tulp2 G T 7: 45,168,187 (GRCm39) V188L probably damaging Het
Zfr T C 15: 12,166,249 (GRCm39) Y840H probably damaging Het
Other mutations in Cfi
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Cfi APN 3 129,666,744 (GRCm39) missense probably damaging 0.97
IGL00659:Cfi APN 3 129,630,462 (GRCm39) missense unknown
IGL01310:Cfi APN 3 129,652,080 (GRCm39) missense probably damaging 1.00
IGL01387:Cfi APN 3 129,668,562 (GRCm39) unclassified probably benign
IGL01897:Cfi APN 3 129,652,034 (GRCm39) missense probably damaging 1.00
IGL02418:Cfi APN 3 129,642,461 (GRCm39) missense probably benign 0.20
F5770:Cfi UTSW 3 129,648,641 (GRCm39) missense possibly damaging 0.62
R0085:Cfi UTSW 3 129,668,635 (GRCm39) missense probably benign 0.00
R0102:Cfi UTSW 3 129,642,416 (GRCm39) missense probably damaging 0.97
R0102:Cfi UTSW 3 129,642,416 (GRCm39) missense probably damaging 0.97
R0835:Cfi UTSW 3 129,662,191 (GRCm39) missense probably damaging 1.00
R1191:Cfi UTSW 3 129,662,176 (GRCm39) missense probably benign 0.01
R1221:Cfi UTSW 3 129,666,618 (GRCm39) missense probably damaging 0.99
R1576:Cfi UTSW 3 129,666,699 (GRCm39) missense probably damaging 0.98
R1809:Cfi UTSW 3 129,666,768 (GRCm39) critical splice donor site probably null
R1940:Cfi UTSW 3 129,652,477 (GRCm39) splice site probably benign
R1983:Cfi UTSW 3 129,662,194 (GRCm39) missense probably damaging 1.00
R2069:Cfi UTSW 3 129,652,453 (GRCm39) splice site probably null
R4334:Cfi UTSW 3 129,644,478 (GRCm39) missense possibly damaging 0.80
R4596:Cfi UTSW 3 129,662,149 (GRCm39) missense probably damaging 0.98
R4888:Cfi UTSW 3 129,666,726 (GRCm39) missense probably damaging 1.00
R5121:Cfi UTSW 3 129,666,726 (GRCm39) missense probably damaging 1.00
R5322:Cfi UTSW 3 129,666,689 (GRCm39) missense probably damaging 1.00
R5673:Cfi UTSW 3 129,648,658 (GRCm39) missense probably benign 0.02
R6084:Cfi UTSW 3 129,652,019 (GRCm39) missense probably benign 0.00
R6364:Cfi UTSW 3 129,666,495 (GRCm39) missense probably benign 0.36
R6770:Cfi UTSW 3 129,652,379 (GRCm39) missense probably benign 0.21
R7000:Cfi UTSW 3 129,666,522 (GRCm39) missense probably damaging 1.00
R7108:Cfi UTSW 3 129,668,665 (GRCm39) missense probably damaging 1.00
R7194:Cfi UTSW 3 129,648,708 (GRCm39) missense probably damaging 1.00
R7342:Cfi UTSW 3 129,668,781 (GRCm39) missense probably damaging 1.00
R7470:Cfi UTSW 3 129,648,736 (GRCm39) missense probably benign 0.01
R7538:Cfi UTSW 3 129,652,464 (GRCm39) missense probably benign 0.08
R7908:Cfi UTSW 3 129,642,233 (GRCm39) missense probably benign 0.01
R7954:Cfi UTSW 3 129,662,234 (GRCm39) critical splice donor site probably null
R8017:Cfi UTSW 3 129,648,748 (GRCm39) missense probably benign 0.00
R8135:Cfi UTSW 3 129,648,649 (GRCm39) missense probably benign 0.00
R8155:Cfi UTSW 3 129,648,739 (GRCm39) missense probably benign 0.00
R8217:Cfi UTSW 3 129,648,650 (GRCm39) missense possibly damaging 0.61
R8530:Cfi UTSW 3 129,644,382 (GRCm39) missense possibly damaging 0.79
R8767:Cfi UTSW 3 129,644,497 (GRCm39) critical splice donor site probably null
R9578:Cfi UTSW 3 129,659,024 (GRCm39) missense probably benign
R9590:Cfi UTSW 3 129,642,461 (GRCm39) missense probably benign 0.02
R9774:Cfi UTSW 3 129,668,645 (GRCm39) missense probably damaging 0.99
V7580:Cfi UTSW 3 129,648,641 (GRCm39) missense possibly damaging 0.62
Predicted Primers PCR Primer
(F):5'- AGCCCTGTCAGGAAAGGTTTTG -3'
(R):5'- TCCTACGTGATAGCTAATCCAATC -3'

Sequencing Primer
(F):5'- TGAACTCTGGACCTCTGGAAG -3'
(R):5'- CAAAATAATTGGCCACTCTGGTG -3'
Posted On 2015-01-11