Incidental Mutation 'R8142:Ccno'
Institutional Source Beutler Lab
Gene Symbol Ccno
Ensembl Gene ENSMUSG00000042417
Gene Namecyclin O
SynonymsUng2, Ccnu
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.145) question?
Stock #R8142 (G1)
Quality Score184.009
Status Not validated
Chromosomal Location112987802-112990777 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 112988955 bp
Amino Acid Change Leucine to Arginine at position 151 (L151R)
Ref Sequence ENSEMBL: ENSMUSP00000040083 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038404] [ENSMUST00000092089]
Predicted Effect probably damaging
Transcript: ENSMUST00000038404
AA Change: L151R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000040083
Gene: ENSMUSG00000042417
AA Change: L151R

low complexity region 6 17 N/A INTRINSIC
low complexity region 30 46 N/A INTRINSIC
low complexity region 63 79 N/A INTRINSIC
CYCLIN 140 224 1.23e-19 SMART
Cyclin_C 233 350 3.49e-7 SMART
CYCLIN 244 327 5.77e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000092089
SMART Domains Protein: ENSMUSP00000089721
Gene: ENSMUSG00000074651

low complexity region 60 73 N/A INTRINSIC
Pfam:Geminin 169 258 4.8e-20 PFAM
low complexity region 262 272 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.5%
  • 10x: 98.0%
  • 20x: 91.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the cyclin protein family, and the encoded protein is involved in regulation of the cell cycle. Disruption of this gene is associated with primary ciliary dyskinesia-19. Alternative splicing results in multiple transcript variants. This gene, which has a previous symbol of UNG2, was erroneously identified as a uracil DNA glycosylase in PubMed ID: 2001396. A later publication, PubMed ID: 8419333, identified this gene's product as a cyclin protein family member. The UNG2 symbol is also used as a specific protein isoform name for the UNG gene (GeneID 7374), so confusion exists in the scientific literature and in some databases for these two genes. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit pre-weaning lethality after E17, hydrocephaly, growth retardation, enlarged brain ventricles, thin cerebral cortex, nasal cavity congestion and impaired formation of deuterosomes and centrioles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp6v1e2 A T 17: 86,944,655 I105N possibly damaging Het
Azi2 A G 9: 118,049,407 D105G probably damaging Het
Bmpr2 T C 1: 59,870,306 S980P probably damaging Het
Cdh2 A C 18: 16,601,734 I801S probably benign Het
Cyp2f2 G A 7: 27,129,253 V183I probably benign Het
Dab1 T A 4: 104,678,724 V110D probably damaging Het
Dnah3 T C 7: 120,060,966 T828A probably benign Het
Dnah5 G T 15: 28,384,373 V3088L probably benign Het
Dtd2 T A 12: 51,999,810 D82V probably damaging Het
Dusp5 T C 19: 53,537,481 F185L probably damaging Het
Epha10 A G 4: 124,885,846 T162A probably damaging Het
Fat4 A T 3: 38,891,203 D1415V probably damaging Het
Fitm1 T C 14: 55,575,790 Y37H possibly damaging Het
Flg2 G T 3: 93,215,475 E1651* probably null Het
Gm15922 A G 7: 3,736,843 S418P possibly damaging Het
Ifit3 G T 19: 34,587,501 C149F probably damaging Het
Lepr C A 4: 101,765,419 H465Q possibly damaging Het
Ltn1 A C 16: 87,381,641 S1567A probably benign Het
March1 T C 8: 66,456,126 V166A probably benign Het
Marveld2 T C 13: 100,600,940 H424R possibly damaging Het
Mypop A G 7: 19,001,126 T383A unknown Het
Ngef G C 1: 87,540,741 R99G probably benign Het
Npepps G T 11: 97,218,572 A726D probably damaging Het
Olfr766-ps1 T A 10: 129,064,650 D9V probably benign Het
Pcdhgb4 A G 18: 37,721,113 D187G probably damaging Het
Pdzd3 A G 9: 44,250,781 probably null Het
Per2 T C 1: 91,421,547 E1034G possibly damaging Het
Pkhd1l1 G A 15: 44,514,931 R1027H probably benign Het
Pon2 A T 6: 5,266,239 V260D probably benign Het
Rnase13 A G 14: 51,922,436 I82T probably damaging Het
Sbno1 A G 5: 124,408,545 S194P probably benign Het
Serpinb6c T A 13: 33,880,113 I320L probably benign Het
Sh3rf3 C T 10: 59,049,383 R363* probably null Het
Slc11a1 T C 1: 74,385,259 F500L probably benign Het
Slc1a4 A G 11: 20,307,890 probably null Het
Slc1a7 G A 4: 108,012,276 V513M probably benign Het
Sorcs2 T C 5: 36,062,614 N362S possibly damaging Het
Stau2 A G 1: 16,460,351 S115P unknown Het
Stk38l A G 6: 146,758,572 N34S probably benign Het
Tmem201 T C 4: 149,718,657 T585A probably benign Het
Ttc6 A T 12: 57,697,472 I1297F possibly damaging Het
Uncx A G 5: 139,546,900 D240G possibly damaging Het
Vmn2r88 A G 14: 51,414,107 I293V Het
Vps11 T C 9: 44,354,555 T476A probably benign Het
Vrtn T C 12: 84,650,621 L715P probably damaging Het
Wdr72 T G 9: 74,139,667 V65G probably damaging Het
Zbtb21 T C 16: 97,951,475 E536G probably damaging Het
Zbtb34 G T 2: 33,412,481 S16* probably null Het
Zfhx2 G A 14: 55,073,438 L600F possibly damaging Het
Other mutations in Ccno
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01141:Ccno APN 13 112989027 missense probably damaging 1.00
IGL02875:Ccno APN 13 112988052 missense possibly damaging 0.91
R0193:Ccno UTSW 13 112988884 unclassified probably benign
R0329:Ccno UTSW 13 112989996 missense probably damaging 1.00
R0330:Ccno UTSW 13 112989996 missense probably damaging 1.00
R0387:Ccno UTSW 13 112989867 missense probably damaging 1.00
R0556:Ccno UTSW 13 112988286 critical splice donor site probably null
R4197:Ccno UTSW 13 112989069 missense probably damaging 0.99
R4683:Ccno UTSW 13 112989009 splice site probably null
R4825:Ccno UTSW 13 112988099 missense probably benign 0.14
R6180:Ccno UTSW 13 112989845 missense probably damaging 1.00
R6574:Ccno UTSW 13 112988185 missense probably benign 0.01
R7871:Ccno UTSW 13 112988113 missense probably benign 0.00
R8423:Ccno UTSW 13 112988144 missense possibly damaging 0.52
Predicted Primers PCR Primer

Sequencing Primer
Posted On2020-06-30