Incidental Mutation 'IGL03273:Guca1a'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Guca1a
Ensembl Gene ENSMUSG00000023982
Gene Nameguanylate cyclase activator 1a (retina)
SynonymsmGCAP1, Guca1
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.144) question?
Stock #IGL03273
Quality Score
Chromosomal Location47394560-47400584 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 47395173 bp
Amino Acid Change Aspartic acid to Glycine at position 127 (D127G)
Ref Sequence ENSEMBL: ENSMUSP00000060027 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024774] [ENSMUST00000059348] [ENSMUST00000145462]
Predicted Effect probably benign
Transcript: ENSMUST00000024774
SMART Domains Protein: ENSMUSP00000024774
Gene: ENSMUSG00000023979

EFh 57 85 6.35e-4 SMART
EFh 93 121 3.65e-4 SMART
EFh 146 174 5.83e-3 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000059348
AA Change: D127G

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000060027
Gene: ENSMUSG00000023982
AA Change: D127G

EFh 55 83 3.01e-5 SMART
EFh 91 119 2.44e-5 SMART
EFh 135 163 5.83e-3 SMART
low complexity region 166 177 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000145462
SMART Domains Protein: ENSMUSP00000126799
Gene: ENSMUSG00000023979

EFh 57 85 6.35e-4 SMART
EFh 93 121 3.65e-4 SMART
low complexity region 180 190 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a calcium-binding photoreceptor protein. The encoded protein may be involved in modulation of guanylyl cyclase activity, and in turn, the mammalian cone phototransduction cascade. Disruption of this gene results in the retinal degeneration associated with cone dystrophy. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice heterozygous or homozygous for a knock-in allele exhibit photoreceptor degeneration and loss of cone and rod function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 26 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930524N10Rik A T X: 154,339,701 F114L probably benign Het
Aaas A G 15: 102,349,995 I29T probably damaging Het
Adam32 T A 8: 24,921,340 I102F probably damaging Het
Aldoart1 T C 4: 72,852,109 K154R probably benign Het
BC052040 A G 2: 115,631,991 Y68C probably damaging Het
Cep63 T C 9: 102,602,467 K349E probably benign Het
Col28a1 A G 6: 8,103,484 probably benign Het
Dennd4c A G 4: 86,777,796 N130S probably damaging Het
Dnah5 T G 15: 28,458,649 F4477L probably damaging Het
Fbln7 A T 2: 128,895,470 T402S probably benign Het
Frem2 A C 3: 53,537,509 Y2400* probably null Het
Gm11937 C T 11: 99,609,801 probably benign Het
Hrh3 T A 2: 180,100,648 T396S possibly damaging Het
Map1a A G 2: 121,300,238 N512D probably damaging Het
Mysm1 A C 4: 94,965,718 S215A probably damaging Het
Nelfcd G A 2: 174,426,832 A559T possibly damaging Het
Nup93 T A 8: 94,306,277 D556E probably benign Het
Ofcc1 T A 13: 40,180,525 K363N probably damaging Het
Psme4 T A 11: 30,848,130 S1374R probably damaging Het
Slitrk2 T C X: 66,653,996 I31T probably benign Het
Stk40 A G 4: 126,123,806 N42S possibly damaging Het
Tarbp1 A G 8: 126,453,835 L600P probably damaging Het
Tjp1 T C 7: 65,299,799 S1692G probably damaging Het
Tmem63c G T 12: 87,081,802 V534L probably damaging Het
Vmn2r77 A G 7: 86,811,286 K607E probably damaging Het
Zfp292 A T 4: 34,806,163 S2299T probably benign Het
Other mutations in Guca1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01138:Guca1a APN 17 47400384 missense probably damaging 0.99
IGL01684:Guca1a APN 17 47395143 missense probably null 0.83
IGL01969:Guca1a APN 17 47400343 missense probably damaging 0.99
IGL02441:Guca1a APN 17 47394653 unclassified probably benign
R1216:Guca1a UTSW 17 47395712 unclassified probably benign
R1666:Guca1a UTSW 17 47400242 missense probably damaging 1.00
R4849:Guca1a UTSW 17 47394737 missense possibly damaging 0.82
R5433:Guca1a UTSW 17 47400370 missense probably damaging 0.99
R6996:Guca1a UTSW 17 47395177 missense probably benign 0.05
Z1088:Guca1a UTSW 17 47400410 missense probably benign
Z1176:Guca1a UTSW 17 47400410 missense probably benign
Z1177:Guca1a UTSW 17 47400410 missense probably benign
Posted On2016-08-02