Incidental Mutation 'R5474:Cnga1'
ID 433967
Institutional Source Beutler Lab
Gene Symbol Cnga1
Ensembl Gene ENSMUSG00000067220
Gene Name cyclic nucleotide gated channel alpha 1
Synonyms Cncg
MMRRC Submission 043035-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.253) question?
Stock # R5474 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 72761039-72800095 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 72762536 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 326 (Y326C)
Ref Sequence ENSEMBL: ENSMUSP00000143881 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087213] [ENSMUST00000169997] [ENSMUST00000201463]
AlphaFold P29974
Predicted Effect probably damaging
Transcript: ENSMUST00000087213
AA Change: Y326C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084464
Gene: ENSMUSG00000067220
AA Change: Y326C

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 damaging
Transcript: ENSMUST00000169997
AA Change: Y326C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000132329
Gene: ENSMUSG00000067220
AA Change: Y326C

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 damaging
Transcript: ENSMUST00000201463
AA Change: Y326C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143881
Gene: ENSMUSG00000067220
AA Change: Y326C

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: 98.2%
  • 3x: 97.2%
  • 10x: 95.0%
  • 20x: 90.1%
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb5 C T 12: 118,904,425 (GRCm39) G122S probably null Het
Ankmy1 T C 1: 92,812,926 (GRCm39) D461G possibly damaging Het
Ascc3 T C 10: 50,725,634 (GRCm39) I2119T probably benign Het
Bud13 G C 9: 46,199,251 (GRCm39) R204T probably damaging Het
Clec4a4 T C 6: 122,989,706 (GRCm39) S116P probably damaging Het
Cngb1 A T 8: 95,978,597 (GRCm39) I588N probably damaging Het
Cspg5 A T 9: 110,080,076 (GRCm39) I334F probably damaging Het
Cyp2c29 G A 19: 39,313,436 (GRCm39) A350T probably damaging Het
D5Ertd579e G T 5: 36,772,601 (GRCm39) S598Y probably damaging Het
Dgkq A G 5: 108,797,009 (GRCm39) probably null Het
Dnah2 C T 11: 69,349,746 (GRCm39) R2399Q probably benign Het
Dock4 T C 12: 40,795,730 (GRCm39) I849T probably benign Het
Drd4 T C 7: 140,873,641 (GRCm39) W98R probably damaging Het
Duox1 A T 2: 122,177,106 (GRCm39) Q1511L probably benign Het
Gtdc1 A T 2: 44,646,379 (GRCm39) L83Q probably damaging Het
H2-T3 G A 17: 36,500,999 (GRCm39) P6S probably damaging Het
H6pd A G 4: 150,080,546 (GRCm39) C92R probably damaging Het
Ide A G 19: 37,249,583 (GRCm39) V923A unknown Het
Kcnc4 A T 3: 107,355,207 (GRCm39) S414T possibly damaging Het
Krt14 A T 11: 100,095,571 (GRCm39) M278K probably damaging Het
Lrit1 T A 14: 36,783,943 (GRCm39) S424T probably benign Het
Muc4 G A 16: 32,581,635 (GRCm39) S2500N unknown Het
Ncs1 A T 2: 31,170,796 (GRCm39) N70Y probably damaging Het
Nemf C A 12: 69,363,109 (GRCm39) R923L probably benign Het
Nrros T C 16: 31,963,170 (GRCm39) I246M probably benign Het
Or5w13 G A 2: 87,523,401 (GRCm39) S275F probably damaging Het
Or6a2 T A 7: 106,600,296 (GRCm39) Y257F probably damaging Het
Or8g51 T A 9: 38,609,609 (GRCm39) T18S possibly damaging Het
Polb A G 8: 23,120,386 (GRCm39) Y296H probably benign Het
Prrc2a A T 17: 35,378,189 (GRCm39) F440L unknown Het
Prrc2c T C 1: 162,537,213 (GRCm39) probably benign Het
Ptprk C T 10: 28,372,926 (GRCm39) R726* probably null Het
Rnpc3 A T 3: 113,409,158 (GRCm39) L247* probably null Het
Scfd2 C T 5: 74,692,025 (GRCm39) V86I probably benign Het
Sec14l5 A G 16: 4,996,382 (GRCm39) T443A possibly damaging Het
Slc22a29 A G 19: 8,195,221 (GRCm39) V138A probably damaging Het
Usp15 T C 10: 122,963,950 (GRCm39) D524G probably damaging Het
Vav3 A G 3: 109,571,737 (GRCm39) T220A probably benign Het
Vmn2r17 G A 5: 109,582,150 (GRCm39) S513N probably damaging Het
Zfp84 C T 7: 29,476,514 (GRCm39) S402L probably damaging Het
Zfta A T 19: 7,397,524 (GRCm39) R24W probably 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
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
R7425:Cnga1 UTSW 5 72,766,868 (GRCm39) missense probably benign 0.12
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'- CCGGGCTGCATTCATATTGG -3'
(R):5'- TAAACCGGCTGTTAAGGATCTCTC -3'

Sequencing Primer
(F):5'- ACCTATGTTACCGACAATGGTGGC -3'
(R):5'- CGAATGTTTGAGTTCTTCCAGAGGAC -3'
Posted On 2016-10-06