Incidental Mutation 'R5850:Cnn3'
ID 454608
Institutional Source Beutler Lab
Gene Symbol Cnn3
Ensembl Gene ENSMUSG00000053931
Gene Name calponin 3, acidic
Synonyms 1600014M03Rik, Calpo3
MMRRC Submission 043226-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.307) question?
Stock # R5850 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 121220190-121251854 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 121245577 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 98 (Y98H)
Ref Sequence ENSEMBL: ENSMUSP00000142526 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029773] [ENSMUST00000197135] [ENSMUST00000198393]
AlphaFold Q9DAW9
Predicted Effect probably benign
Transcript: ENSMUST00000029773
AA Change: Y144H

PolyPhen 2 Score 0.196 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000029773
Gene: ENSMUSG00000053931
AA Change: Y144H

DomainStartEndE-ValueType
CH 28 125 3.92e-27 SMART
Pfam:Calponin 164 188 1.1e-19 PFAM
Pfam:Calponin 204 228 7.4e-17 PFAM
Pfam:Calponin 243 267 1.8e-16 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196671
Predicted Effect probably damaging
Transcript: ENSMUST00000197135
AA Change: Y98H

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000142526
Gene: ENSMUSG00000053931
AA Change: Y98H

DomainStartEndE-ValueType
CH 28 120 8.6e-10 SMART
Pfam:Calponin 158 183 1e-10 PFAM
Pfam:Calponin 197 222 9.6e-13 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000198393
AA Change: Y47H

PolyPhen 2 Score 0.505 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000143186
Gene: ENSMUSG00000053931
AA Change: Y47H

DomainStartEndE-ValueType
Blast:CH 1 28 7e-12 BLAST
SCOP:d1h67a_ 1 35 9e-9 SMART
PDB:1WYN|A 1 53 3e-21 PDB
Pfam:Calponin 67 92 1.2e-14 PFAM
Pfam:Calponin 107 132 3.8e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198649
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199188
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.8%
  • 20x: 93.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein with a markedly acidic C terminus; the basic N-terminus is highly homologous to the N-terminus of a related gene, CNN1. Members of the CNN gene family all contain similar tandemly repeated motifs. This encoded protein is associated with the cytoskeleton but is not involved in contraction. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit severe exencephaly, neuronal tissue overgrowth and die immediately postnatal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930553M12Rik T C 4: 88,786,596 (GRCm39) I7M unknown Het
Abca8b C A 11: 109,868,639 (GRCm39) G175V probably damaging Het
Abhd14a A C 9: 106,317,548 (GRCm39) L225R probably damaging Het
Apbb1 A G 7: 105,216,790 (GRCm39) S39P probably damaging Het
Apc T C 18: 34,451,116 (GRCm39) S2637P possibly damaging Het
Apold1 T C 6: 134,961,058 (GRCm39) F171L probably damaging Het
Ascc3 T C 10: 50,587,049 (GRCm39) M967T probably damaging Het
Atf7ip T C 6: 136,543,785 (GRCm39) probably null Het
Bcl2l15 T A 3: 103,743,432 (GRCm39) V111D possibly damaging Het
Bsn A T 9: 107,992,149 (GRCm39) M1201K probably damaging Het
Ccdc141 T A 2: 76,859,747 (GRCm39) N965Y probably damaging Het
Cnot1 G A 8: 96,460,775 (GRCm39) R117* probably null Het
Dlgap1 G A 17: 71,094,087 (GRCm39) V803M probably damaging Het
Drd3 A C 16: 43,638,695 (GRCm39) M299L probably benign Het
Ergic2 C A 6: 148,084,605 (GRCm39) M34I possibly damaging Het
Ext2 A T 2: 93,644,004 (GRCm39) D92E possibly damaging Het
Fmnl1 A G 11: 103,086,111 (GRCm39) probably benign Het
Ganab C T 19: 8,889,071 (GRCm39) R591W probably damaging Het
Kdsr A T 1: 106,683,172 (GRCm39) probably null Het
Macf1 T C 4: 123,401,099 (GRCm39) E813G probably damaging Het
Nlrc5 A G 8: 95,247,675 (GRCm39) T1621A probably benign Het
Nmnat1 G A 4: 149,554,124 (GRCm39) Q139* probably null Het
Os9 TTCCTCCTCCTCCTCCTCCTC TTCCTCCTCCTCCTCCTC 10: 126,934,348 (GRCm39) probably benign Het
Oxa1l T G 14: 54,605,121 (GRCm39) V11G possibly damaging Het
Padi1 A G 4: 140,542,141 (GRCm39) Y594H probably benign Het
Polr1a T A 6: 71,903,667 (GRCm39) F327I probably benign Het
Prf1 G T 10: 61,135,972 (GRCm39) A83S probably benign Het
Ptgs2 A G 1: 149,981,127 (GRCm39) E470G probably benign Het
Rictor G A 15: 6,823,487 (GRCm39) E1555K probably benign Het
Skint8 C A 4: 111,807,390 (GRCm39) L359M probably damaging Het
Slc19a2 A G 1: 164,091,025 (GRCm39) I278V probably benign Het
Smco1 A T 16: 32,092,674 (GRCm39) N115I probably damaging Het
Smyd3 G A 1: 178,871,420 (GRCm39) L320F probably damaging Het
Svil T A 18: 5,098,900 (GRCm39) probably null Het
Syne2 A G 12: 76,144,749 (GRCm39) D1566G probably damaging Het
Tpm2 T C 4: 43,523,296 (GRCm39) D20G probably damaging Het
Ubap1l A G 9: 65,281,045 (GRCm39) Y241C probably damaging Het
Usp15 A G 10: 122,960,417 (GRCm39) probably null Het
Wdr45b A G 11: 121,221,923 (GRCm39) probably benign Het
Zc3h14 A G 12: 98,745,414 (GRCm39) I468V probably damaging Het
Zfp703 C T 8: 27,469,233 (GRCm39) P299L probably damaging Het
Other mutations in Cnn3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02900:Cnn3 APN 3 121,245,143 (GRCm39) missense probably benign 0.03
BB009:Cnn3 UTSW 3 121,245,078 (GRCm39) missense probably benign 0.15
BB019:Cnn3 UTSW 3 121,245,078 (GRCm39) missense probably benign 0.15
R0711:Cnn3 UTSW 3 121,243,633 (GRCm39) missense probably benign 0.00
R0811:Cnn3 UTSW 3 121,248,600 (GRCm39) missense probably damaging 1.00
R0812:Cnn3 UTSW 3 121,248,600 (GRCm39) missense probably damaging 1.00
R1368:Cnn3 UTSW 3 121,250,786 (GRCm39) missense probably benign 0.01
R1567:Cnn3 UTSW 3 121,243,607 (GRCm39) nonsense probably null
R1675:Cnn3 UTSW 3 121,250,818 (GRCm39) nonsense probably null
R2132:Cnn3 UTSW 3 121,245,584 (GRCm39) missense probably damaging 0.97
R2851:Cnn3 UTSW 3 121,243,702 (GRCm39) start gained probably benign
R6936:Cnn3 UTSW 3 121,243,702 (GRCm39) start gained probably benign
R7196:Cnn3 UTSW 3 121,248,437 (GRCm39) splice site probably null
R7851:Cnn3 UTSW 3 121,250,992 (GRCm39) missense possibly damaging 0.85
R7866:Cnn3 UTSW 3 121,245,042 (GRCm39) missense probably benign 0.16
R7867:Cnn3 UTSW 3 121,248,704 (GRCm39) missense probably benign 0.27
R7932:Cnn3 UTSW 3 121,245,078 (GRCm39) missense probably benign 0.15
R8139:Cnn3 UTSW 3 121,248,718 (GRCm39) missense probably damaging 1.00
R8320:Cnn3 UTSW 3 121,243,635 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TATGACATGAGCTCACCGTC -3'
(R):5'- GTCAAGCTGGATGACATAACTG -3'

Sequencing Primer
(F):5'- TCACCGTCAAGGCTGTCTGTG -3'
(R):5'- CTTGAACTCATATGTAGCCCAGG -3'
Posted On 2017-02-10