Incidental Mutation 'R5346:Cpox'
ID 422639
Institutional Source Beutler Lab
Gene Symbol Cpox
Ensembl Gene ENSMUSG00000022742
Gene Name coproporphyrinogen oxidase
Synonyms clone 560, nct, Cpo, M100835, cac
MMRRC Submission 042925-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5346 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 58490571-58500754 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 58495649 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Aspartic acid at position 322 (G322D)
Ref Sequence ENSEMBL: ENSMUSP00000055455 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060077]
AlphaFold P36552
Predicted Effect probably damaging
Transcript: ENSMUST00000060077
AA Change: G322D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000055455
Gene: ENSMUSG00000022742
AA Change: G322D

DomainStartEndE-ValueType
low complexity region 57 81 N/A INTRINSIC
low complexity region 94 105 N/A INTRINSIC
Pfam:Coprogen_oxidas 140 442 7.6e-142 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231276
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231492
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232176
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232532
Meta Mutation Damage Score 0.9743 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.7%
  • 20x: 96.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is the sixth enzyme of the heme biosynthetic pathway. The encoded enzyme is soluble and found in the intermembrane space of mitochondria. This enzyme catalyzes the stepwise oxidative decarboxylation of coproporphyrinogen III to protoporphyrinogen IX, a precursor of heme. Defects in this gene are a cause of hereditary coproporphyria (HCP).[provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a spontaneous allele develop cataracts. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arap2 T A 5: 62,872,089 (GRCm39) Y513F probably benign Het
Cluh C A 11: 74,556,044 (GRCm39) H832N probably damaging Het
Cntfr G T 4: 41,675,042 (GRCm39) Y21* probably null Het
Cog2 T C 8: 125,273,370 (GRCm39) S570P possibly damaging Het
Cops7b A G 1: 86,510,790 (GRCm39) probably benign Het
Dop1a A G 9: 86,402,835 (GRCm39) D1345G probably damaging Het
Dqx1 G A 6: 83,036,700 (GRCm39) D235N possibly damaging Het
Dscaml1 A G 9: 45,361,857 (GRCm39) I206V possibly damaging Het
Ednra T C 8: 78,401,597 (GRCm39) Y231C probably damaging Het
Ehhadh T C 16: 21,581,540 (GRCm39) Y484C probably damaging Het
Fmnl3 A T 15: 99,229,871 (GRCm39) V150D probably damaging Het
Gabrb2 T A 11: 42,312,216 (GRCm39) S14T probably benign Het
Gm10608 GAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA GAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA 9: 118,989,792 (GRCm39) probably null Het
Gpatch2 T C 1: 186,958,065 (GRCm39) L140P probably benign Het
Gsdmc A G 15: 63,648,735 (GRCm39) Y400H probably damaging Het
Heatr5b A G 17: 79,135,415 (GRCm39) S239P probably benign Het
Hmcn1 A T 1: 150,498,995 (GRCm39) I4004N probably damaging Het
Insc T A 7: 114,403,776 (GRCm39) N63K possibly damaging Het
Mmp28 T C 11: 83,333,489 (GRCm39) H484R probably benign Het
Nptn C A 9: 58,531,070 (GRCm39) Y64* probably null Het
Nsd2 T A 5: 34,036,480 (GRCm39) S655T possibly damaging Het
Nub1 A G 5: 24,902,414 (GRCm39) E253G probably damaging Het
Or3a1d T C 11: 74,237,496 (GRCm39) R305G probably benign Het
Pde3b T A 7: 114,105,425 (GRCm39) H452Q probably benign Het
Pkhd1 T C 1: 20,462,321 (GRCm39) M2078V probably benign Het
Pkhd1 T C 1: 20,593,658 (GRCm39) D1485G probably damaging Het
Pkhd1l1 A C 15: 44,404,363 (GRCm39) T2331P probably damaging Het
Plk5 G A 10: 80,198,942 (GRCm39) G433E probably damaging Het
Pnliprp2 T A 19: 58,748,232 (GRCm39) D4E probably benign Het
Prag1 A G 8: 36,570,839 (GRCm39) D474G probably damaging Het
Psmc1 A G 12: 100,086,359 (GRCm39) N332S probably damaging Het
Rad9a G C 19: 4,251,517 (GRCm39) probably null Het
Slf1 A G 13: 77,240,490 (GRCm39) V396A probably benign Het
Stat6 G A 10: 127,488,182 (GRCm39) R312K probably benign Het
Tgm1 A T 14: 55,948,629 (GRCm39) V174E probably damaging Het
Tnc A G 4: 63,926,892 (GRCm39) V878A probably benign Het
Ube4b A T 4: 149,421,881 (GRCm39) H969Q possibly damaging Het
Ubr4 T C 4: 139,155,802 (GRCm39) I2209T probably damaging Het
Ulk2 A C 11: 61,725,740 (GRCm39) L112R probably damaging Het
Wdr35 T C 12: 9,028,684 (GRCm39) Y101H probably benign Het
Xpo7 A G 14: 70,921,117 (GRCm39) L617P probably damaging Het
Other mutations in Cpox
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02152:Cpox APN 16 58,494,787 (GRCm39) missense possibly damaging 0.87
IGL03031:Cpox APN 16 58,492,923 (GRCm39) missense probably damaging 1.00
IGL03034:Cpox APN 16 58,495,718 (GRCm39) missense probably damaging 0.98
scraggy UTSW 16 58,491,298 (GRCm39) missense probably damaging 1.00
R0413:Cpox UTSW 16 58,491,232 (GRCm39) missense possibly damaging 0.52
R0523:Cpox UTSW 16 58,495,608 (GRCm39) nonsense probably null
R0551:Cpox UTSW 16 58,495,753 (GRCm39) missense probably benign 0.11
R2064:Cpox UTSW 16 58,494,772 (GRCm39) missense probably benign 0.36
R4651:Cpox UTSW 16 58,491,050 (GRCm39) missense possibly damaging 0.92
R4701:Cpox UTSW 16 58,498,332 (GRCm39) nonsense probably null
R4782:Cpox UTSW 16 58,492,986 (GRCm39) missense probably damaging 1.00
R5285:Cpox UTSW 16 58,495,649 (GRCm39) missense probably damaging 1.00
R5287:Cpox UTSW 16 58,495,649 (GRCm39) missense probably damaging 1.00
R5313:Cpox UTSW 16 58,498,311 (GRCm39) nonsense probably null
R5354:Cpox UTSW 16 58,491,205 (GRCm39) missense probably damaging 0.99
R5404:Cpox UTSW 16 58,495,649 (GRCm39) missense probably damaging 1.00
R5476:Cpox UTSW 16 58,499,088 (GRCm39) missense probably damaging 0.99
R5853:Cpox UTSW 16 58,495,780 (GRCm39) missense probably damaging 0.99
R6026:Cpox UTSW 16 58,491,298 (GRCm39) missense probably damaging 1.00
R7059:Cpox UTSW 16 58,491,290 (GRCm39) missense probably damaging 1.00
R7061:Cpox UTSW 16 58,491,223 (GRCm39) missense possibly damaging 0.76
R7606:Cpox UTSW 16 58,494,812 (GRCm39) missense probably benign 0.16
R8753:Cpox UTSW 16 58,498,391 (GRCm39) missense probably damaging 1.00
R8779:Cpox UTSW 16 58,491,229 (GRCm39) missense probably damaging 1.00
R8793:Cpox UTSW 16 58,493,708 (GRCm39) missense probably damaging 1.00
R9667:Cpox UTSW 16 58,490,984 (GRCm39) missense possibly damaging 0.52
R9736:Cpox UTSW 16 58,494,746 (GRCm39) missense probably benign 0.00
RF059:Cpox UTSW 16 58,491,130 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- AAAGTCTGGCTAGAGTCCTCG -3'
(R):5'- GTGTAGACTGTTCACCCTCCTG -3'

Sequencing Primer
(F):5'- CCTCGTTTTGTAGTCCTAGAGAAAAC -3'
(R):5'- ACCCTCCTGTCACTCACCG -3'
Posted On 2016-08-04