Incidental Mutation 'R7425:Cnga1'
ID 575979
Institutional Source Beutler Lab
Gene Symbol Cnga1
Ensembl Gene ENSMUSG00000067220
Gene Name cyclic nucleotide gated channel alpha 1
Synonyms Cncg
MMRRC Submission 045503-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.310) question?
Stock # R7425 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 72761039-72800095 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 72766868 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Aspartic acid at position 190 (E190D)
Ref Sequence ENSEMBL: ENSMUSP00000084464 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087213] [ENSMUST00000169997] [ENSMUST00000201463]
AlphaFold P29974
Predicted Effect probably benign
Transcript: ENSMUST00000087213
AA Change: E190D

PolyPhen 2 Score 0.122 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000084464
Gene: ENSMUSG00000067220
AA Change: E190D

DomainStartEndE-ValueType
coiled coil region 111 150 N/A INTRINSIC
Pfam:Ion_trans 156 400 3e-33 PFAM
cNMP 471 595 3.31e-25 SMART
PDB:3SWF|C 615 684 6e-31 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000169997
AA Change: E190D

PolyPhen 2 Score 0.122 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000132329
Gene: ENSMUSG00000067220
AA Change: E190D

DomainStartEndE-ValueType
coiled coil region 111 150 N/A INTRINSIC
Pfam:Ion_trans 194 388 4.7e-19 PFAM
cNMP 471 595 3.31e-25 SMART
PDB:3SWF|C 615 684 6e-31 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000201463
AA Change: E190D

PolyPhen 2 Score 0.122 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000143881
Gene: ENSMUSG00000067220
AA Change: E190D

DomainStartEndE-ValueType
coiled coil region 111 150 N/A INTRINSIC
Pfam:Ion_trans 156 400 3e-33 PFAM
cNMP 471 595 3.31e-25 SMART
PDB:3SWF|C 615 684 6e-31 PDB
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
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 involved in phototransduction. Along with another protein, the encoded protein forms a cGMP-gated cation channel in the plasma membrane, allowing depolarization of rod photoreceptors. This represents the last step in the phototransduction pathway. Defects in this gene are a cause of retinitis pigmentosa autosomal recessive (ARRP) disease. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2008]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A G 3: 137,771,456 (GRCm39) E215G probably benign Het
Adam8 T A 7: 139,572,394 (GRCm39) probably benign Het
Ankrd35 A G 3: 96,592,104 (GRCm39) S797G not run Het
Anxa3 T A 5: 96,982,680 (GRCm39) H259Q probably benign Het
Ap3d1 T A 10: 80,557,426 (GRCm39) Q302L probably damaging Het
Atg2a T C 19: 6,305,682 (GRCm39) V1294A probably benign Het
Atp13a5 G A 16: 29,116,278 (GRCm39) Q613* probably null Het
Bltp1 T A 3: 37,002,490 (GRCm39) H1478Q probably benign Het
Bltp1 A T 3: 37,037,543 (GRCm39) H2448L probably benign Het
Bmpr2 T G 1: 59,906,510 (GRCm39) N534K probably benign Het
C1qbp T C 11: 70,869,072 (GRCm39) probably null Het
C1qbp G T 11: 70,869,073 (GRCm39) probably null Het
C1ql3 T G 2: 13,015,229 (GRCm39) K144Q possibly damaging Het
C3 T C 17: 57,511,039 (GRCm39) M1656V possibly damaging Het
Cand1 A T 10: 119,052,148 (GRCm39) Y252N probably benign Het
Capn13 T C 17: 73,625,053 (GRCm39) I632M probably benign Het
Catsperb A G 12: 101,557,757 (GRCm39) E776G probably damaging Het
Ccnl1 A T 3: 65,856,179 (GRCm39) V242D probably damaging Het
Cd68 T C 11: 69,555,938 (GRCm39) D200G probably benign Het
Cela3a T C 4: 137,132,899 (GRCm39) N118D probably benign Het
Celsr2 A G 3: 108,309,773 (GRCm39) C1609R probably damaging Het
Cep85l G C 10: 53,177,666 (GRCm39) Q458E probably damaging Het
Cntnap3 G A 13: 64,906,066 (GRCm39) R847C probably damaging Het
Cntrob G A 11: 69,205,560 (GRCm39) Q425* probably null Het
Commd9 G A 2: 101,730,245 (GRCm39) W128* probably null Het
Csnk1a1 C T 18: 61,718,330 (GRCm39) S352L unknown Het
Dact2 A G 17: 14,416,593 (GRCm39) S536P probably damaging Het
Ddx25 A G 9: 35,465,882 (GRCm39) I113T probably benign Het
Dscam T A 16: 96,430,598 (GRCm39) D1630V probably damaging Het
Fndc7 A C 3: 108,783,975 (GRCm39) F211L probably benign Het
Fryl T C 5: 73,262,091 (GRCm39) T559A probably damaging Het
Hpx C A 7: 105,241,068 (GRCm39) D402Y probably damaging Het
Ints13 A G 6: 146,476,198 (GRCm39) probably null Het
Ipcef1 T C 10: 6,906,066 (GRCm39) K76E probably damaging Het
Kcnb2 A C 1: 15,780,031 (GRCm39) Q301P probably damaging Het
Lamp3 C T 16: 19,518,362 (GRCm39) probably null Het
Lmod2 A T 6: 24,603,475 (GRCm39) H150L probably benign Het
Lrch3 T C 16: 32,826,077 (GRCm39) F718S probably damaging Het
Mms22l T C 4: 24,596,287 (GRCm39) V1082A probably benign Het
Nbas G T 12: 13,519,881 (GRCm39) V1598L probably damaging Het
Nrxn3 C T 12: 89,479,870 (GRCm39) R671* probably null Het
Or4c110 A T 2: 88,832,544 (GRCm39) F29L Het
Or4c58 A G 2: 89,674,789 (GRCm39) L176P probably damaging Het
Or52e8 A T 7: 104,624,268 (GRCm39) L312* probably null Het
Or5a3 A C 19: 12,400,204 (GRCm39) H177P probably damaging Het
Or6d14 A T 6: 116,533,398 (GRCm39) E4V possibly damaging Het
Pcdhga6 T A 18: 37,841,619 (GRCm39) N446K probably damaging Het
Phlpp1 A T 1: 106,320,303 (GRCm39) I1433F probably benign Het
Pla2g6 G A 15: 79,192,933 (GRCm39) R245C probably damaging Het
Rgl3 G A 9: 21,888,123 (GRCm39) Q464* probably null Het
Ryr2 T C 13: 11,720,530 (GRCm39) D2706G probably benign Het
Sbf2 G A 7: 109,974,984 (GRCm39) Q718* probably null Het
Sdad1 T C 5: 92,447,980 (GRCm39) T252A probably benign Het
Sgk1 T C 10: 21,870,009 (GRCm39) L16P probably damaging Het
Slc38a8 A G 8: 120,212,327 (GRCm39) S339P possibly damaging Het
Slc44a4 T C 17: 35,140,667 (GRCm39) S287P possibly damaging Het
Syne1 T C 10: 5,375,760 (GRCm39) I111V probably damaging Het
Synm A C 7: 67,383,194 (GRCm39) S1489R probably damaging Het
Tfb2m A G 1: 179,365,269 (GRCm39) F232L probably benign Het
Traf3 A T 12: 111,227,095 (GRCm39) K328* probably null Het
Trim38 C A 13: 23,972,365 (GRCm39) Q229K probably benign Het
Vcan A G 13: 89,837,951 (GRCm39) I2531T probably damaging Het
Virma T A 4: 11,546,211 (GRCm39) I1683N possibly damaging Het
Vmn1r18 A T 6: 57,367,551 (GRCm39) M1K probably null Het
Vmn2r87 T C 10: 130,314,761 (GRCm39) N275S probably damaging Het
Vps13a T A 19: 16,701,066 (GRCm39) H701L probably benign Het
Vrk3 T A 7: 44,420,348 (GRCm39) probably null Het
Zfp993 T A 4: 146,742,098 (GRCm39) S141T possibly damaging Het
Other mutations in Cnga1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02332:Cnga1 APN 5 72,761,829 (GRCm39) missense probably damaging 1.00
IGL02345:Cnga1 APN 5 72,762,615 (GRCm39) missense probably benign 0.00
IGL02354:Cnga1 APN 5 72,774,061 (GRCm39) splice site probably null
IGL02361:Cnga1 APN 5 72,774,061 (GRCm39) splice site probably null
IGL03025:Cnga1 APN 5 72,762,756 (GRCm39) missense probably benign
IGL03257:Cnga1 APN 5 72,768,205 (GRCm39) missense probably damaging 1.00
tintoretto UTSW 5 72,766,843 (GRCm39) missense probably damaging 1.00
IGL03046:Cnga1 UTSW 5 72,761,681 (GRCm39) missense probably benign 0.01
R0238:Cnga1 UTSW 5 72,762,374 (GRCm39) missense probably damaging 0.97
R0238:Cnga1 UTSW 5 72,762,374 (GRCm39) missense probably damaging 0.97
R0352:Cnga1 UTSW 5 72,761,846 (GRCm39) missense possibly damaging 0.95
R1292:Cnga1 UTSW 5 72,762,026 (GRCm39) missense probably damaging 1.00
R1386:Cnga1 UTSW 5 72,769,526 (GRCm39) nonsense probably null
R1903:Cnga1 UTSW 5 72,774,068 (GRCm39) missense possibly damaging 0.94
R2096:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2097:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2101:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2276:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2279:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2507:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R2508:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R3005:Cnga1 UTSW 5 72,762,450 (GRCm39) missense probably damaging 1.00
R3779:Cnga1 UTSW 5 72,762,126 (GRCm39) missense probably damaging 1.00
R4357:Cnga1 UTSW 5 72,775,595 (GRCm39) missense probably damaging 1.00
R4399:Cnga1 UTSW 5 72,761,724 (GRCm39) missense probably damaging 0.98
R4615:Cnga1 UTSW 5 72,762,117 (GRCm39) missense probably damaging 1.00
R4946:Cnga1 UTSW 5 72,762,107 (GRCm39) missense probably damaging 1.00
R5229:Cnga1 UTSW 5 72,766,843 (GRCm39) missense probably damaging 1.00
R5474:Cnga1 UTSW 5 72,762,536 (GRCm39) missense probably damaging 1.00
R5566:Cnga1 UTSW 5 72,775,593 (GRCm39) missense probably damaging 0.98
R5754:Cnga1 UTSW 5 72,762,615 (GRCm39) missense probably benign 0.00
R5899:Cnga1 UTSW 5 72,776,404 (GRCm39) missense possibly damaging 0.85
R5906:Cnga1 UTSW 5 72,768,201 (GRCm39) missense probably benign 0.19
R5954:Cnga1 UTSW 5 72,762,221 (GRCm39) missense probably damaging 0.99
R5997:Cnga1 UTSW 5 72,761,918 (GRCm39) missense probably damaging 0.98
R6087:Cnga1 UTSW 5 72,768,155 (GRCm39) missense probably damaging 1.00
R6365:Cnga1 UTSW 5 72,762,288 (GRCm39) missense probably benign 0.00
R6391:Cnga1 UTSW 5 72,769,702 (GRCm39) critical splice donor site probably null
R6525:Cnga1 UTSW 5 72,775,574 (GRCm39) missense probably damaging 1.00
R7046:Cnga1 UTSW 5 72,786,696 (GRCm39) intron probably benign
R7229:Cnga1 UTSW 5 72,775,592 (GRCm39) missense probably benign
R7299:Cnga1 UTSW 5 72,762,775 (GRCm39) missense probably benign 0.20
R7367:Cnga1 UTSW 5 72,762,701 (GRCm39) missense possibly damaging 0.75
R7449:Cnga1 UTSW 5 72,762,647 (GRCm39) missense probably benign 0.29
R7538:Cnga1 UTSW 5 72,769,723 (GRCm39) missense probably benign 0.24
R7808:Cnga1 UTSW 5 72,761,616 (GRCm39) missense possibly damaging 0.69
R7922:Cnga1 UTSW 5 72,762,225 (GRCm39) missense possibly damaging 0.81
R7938:Cnga1 UTSW 5 72,761,597 (GRCm39) missense probably benign 0.27
R7994:Cnga1 UTSW 5 72,762,003 (GRCm39) missense probably damaging 1.00
R8249:Cnga1 UTSW 5 72,762,737 (GRCm39) missense probably benign 0.02
R8690:Cnga1 UTSW 5 72,761,835 (GRCm39) missense probably benign 0.15
R9689:Cnga1 UTSW 5 72,762,170 (GRCm39) missense probably benign 0.10
X0062:Cnga1 UTSW 5 72,761,828 (GRCm39) missense probably damaging 1.00
Z1177:Cnga1 UTSW 5 72,762,873 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- GCAGGAATGACTTAAGCCAATG -3'
(R):5'- GGGATTTAGGGAAACTGTGATTGAC -3'

Sequencing Primer
(F):5'- GCCAATGAGTAAGACCATGTTAC -3'
(R):5'- GACTAAATGTGTTCTTACAGACCTCG -3'
Posted On 2019-10-07