Incidental Mutation 'R7866:Cnn3'
ID607763
Institutional Source Beutler Lab
Gene Symbol Cnn3
Ensembl Gene ENSMUSG00000053931
Gene Namecalponin 3, acidic
SynonymsCalpo3, 1600014M03Rik
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.224) question?
Stock #R7866 (G1)
Quality Score225.009
Status Not validated
Chromosome3
Chromosomal Location121426497-121458207 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 121451393 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 86 (I86T)
Ref Sequence ENSEMBL: ENSMUSP00000029773 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029773] [ENSMUST00000197135] [ENSMUST00000198393]
Predicted Effect probably benign
Transcript: ENSMUST00000029773
AA Change: I86T

PolyPhen 2 Score 0.162 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000029773
Gene: ENSMUSG00000053931
AA Change: I86T

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 probably benign
Transcript: ENSMUST00000197135
SMART Domains Protein: ENSMUSP00000142526
Gene: ENSMUSG00000053931

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 probably benign
Transcript: ENSMUST00000198393
SMART Domains Protein: ENSMUSP00000143186
Gene: ENSMUSG00000053931

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg1 C T 17: 31,098,295 R194* probably null Het
Actl6a A G 3: 32,712,113 T39A possibly damaging Het
Adamts6 T A 13: 104,413,749 C624* probably null Het
Adgrl1 T C 8: 83,937,935 probably null Het
Ap3m2 A G 8: 22,799,658 V143A probably benign Het
Ap5m1 T C 14: 49,073,761 V96A probably damaging Het
Aqp5 T A 15: 99,591,543 V91E probably damaging Het
Atp6v0b A T 4: 117,885,153 I181N probably damaging Het
Ccp110 T A 7: 118,723,018 M632K probably benign Het
Cd44 A T 2: 102,842,259 probably null Het
Cidea G A 18: 67,358,784 R38Q probably damaging Het
Col14a1 C A 15: 55,388,620 D557E unknown Het
Col6a6 T C 9: 105,689,561 Y2245C probably damaging Het
Dhrs4 A T 14: 55,487,635 N196Y probably damaging Het
Dnah8 T C 17: 30,874,927 V4665A possibly damaging Het
Dpep2 T C 8: 105,989,481 T267A Het
Dtx3l T A 16: 35,938,750 Q43L probably benign Het
Ednrb A G 14: 103,843,302 S59P probably benign Het
Eml4 A G 17: 83,450,697 T435A probably benign Het
Fam135b A T 15: 71,462,076 F1090I probably benign Het
Filip1 A G 9: 79,818,943 V798A probably benign Het
Fnip1 T G 11: 54,465,402 probably benign Het
Gabrb2 C T 11: 42,487,223 Q89* probably null Het
Gm960 T A 19: 4,698,486 R61S unknown Het
Gtf2ird1 A T 5: 134,363,209 V882E probably benign Het
Gucy1a2 T A 9: 3,532,804 M1K probably null Het
Igkv10-96 T A 6: 68,632,041 D90V possibly damaging Het
Igkv4-54 G A 6: 69,631,756 R60C probably benign Het
Igkv7-33 G T 6: 70,058,863 A45D probably damaging Het
Klk1b22 A T 7: 44,112,744 I15F possibly damaging Het
Lamp3 T A 16: 19,699,740 D249V probably benign Het
Lrrfip2 T C 9: 111,193,081 V125A possibly damaging Het
Mprip G A 11: 59,752,930 R638H possibly damaging Het
Muc5ac A G 7: 141,795,852 M501V probably benign Het
Myo5a C T 9: 75,203,752 P1509S probably damaging Het
Ngdn A G 14: 55,021,097 Y63C probably damaging Het
Oit3 A G 10: 59,424,030 V517A probably benign Het
Olfr935 A T 9: 38,994,731 S235T not run Het
Pcdhb18 T A 18: 37,490,459 F281I probably damaging Het
Pkd1 C A 17: 24,590,907 Q3520K probably benign Het
Plxnb1 T A 9: 109,100,457 I127N probably damaging Het
Ppfia2 A T 10: 106,819,529 N319I probably damaging Het
Pxn T C 5: 115,548,606 S386P possibly damaging Het
Ralgps2 C T 1: 156,887,168 V104I probably benign Het
Rp1 C T 1: 4,347,701 V1063I probably benign Het
Slc10a5 A T 3: 10,334,472 F376Y probably damaging Het
Snd1 T A 6: 28,527,725 I277N probably damaging Het
Spc25 A G 2: 69,206,062 probably null Het
Tex29 A G 8: 11,844,055 N6D unknown Het
Ttc30b A G 2: 75,936,619 S597P possibly damaging Het
Ttc6 G A 12: 57,674,649 A975T probably damaging Het
Uba6 T C 5: 86,172,701 E13G probably damaging Het
Ugcg T G 4: 59,211,927 C98G possibly damaging Het
Ugt2b36 T A 5: 87,092,331 D65V probably damaging Het
Unc93b1 A T 19: 3,935,243 D17V not run Het
Usf1 G T 1: 171,417,894 W291C unknown Het
Vps29 T C 5: 122,362,117 W97R possibly damaging Het
Zbtb6 T C 2: 37,429,565 E117G probably damaging Het
Zfp735 A C 11: 73,710,803 D191A probably benign Het
Other mutations in Cnn3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02900:Cnn3 APN 3 121451494 missense probably benign 0.03
BB009:Cnn3 UTSW 3 121451429 missense probably benign 0.15
BB019:Cnn3 UTSW 3 121451429 missense probably benign 0.15
R0711:Cnn3 UTSW 3 121449984 missense probably benign 0.00
R0811:Cnn3 UTSW 3 121454951 missense probably damaging 1.00
R0812:Cnn3 UTSW 3 121454951 missense probably damaging 1.00
R1368:Cnn3 UTSW 3 121457137 missense probably benign 0.01
R1567:Cnn3 UTSW 3 121449958 nonsense probably null
R1675:Cnn3 UTSW 3 121457169 nonsense probably null
R2132:Cnn3 UTSW 3 121451935 missense probably damaging 0.97
R2851:Cnn3 UTSW 3 121450053 start gained probably benign
R5850:Cnn3 UTSW 3 121451928 missense probably damaging 0.99
R6936:Cnn3 UTSW 3 121450053 start gained probably benign
R7196:Cnn3 UTSW 3 121454788 splice site probably null
R7851:Cnn3 UTSW 3 121457343 missense possibly damaging 0.85
R7867:Cnn3 UTSW 3 121455055 missense probably benign 0.27
R7932:Cnn3 UTSW 3 121451429 missense probably benign 0.15
R8139:Cnn3 UTSW 3 121455069 missense probably damaging 1.00
R8320:Cnn3 UTSW 3 121449986 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACAAAACGTACTTTCAGAAGACTG -3'
(R):5'- TCAGCAGCCTTTTCACAAAGC -3'

Sequencing Primer
(F):5'- CAGAAGACTGTTCTTTTTATAAGCCC -3'
(R):5'- CCCTGGGAGAACAATGATGTCATTC -3'
Posted On2019-12-20