Incidental Mutation 'R5514:Pde6b'
ID 440228
Institutional Source Beutler Lab
Gene Symbol Pde6b
Ensembl Gene ENSMUSG00000029491
Gene Name phosphodiesterase 6B, cGMP, rod receptor, beta polypeptide
Synonyms rd, rd10, rd1, r, Pdeb
MMRRC Submission 043074-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5514 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 108536239-108579609 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 108571317 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Histidine at position 423 (Q423H)
Ref Sequence ENSEMBL: ENSMUSP00000031456 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031456]
AlphaFold P23440
Predicted Effect probably benign
Transcript: ENSMUST00000031456
AA Change: Q423H

PolyPhen 2 Score 0.059 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000031456
Gene: ENSMUSG00000029491
AA Change: Q423H

DomainStartEndE-ValueType
GAF 71 230 1.29e-27 SMART
GAF 252 439 5.76e-25 SMART
Blast:HDc 484 538 1e-24 BLAST
HDc 554 732 1.25e-9 SMART
Blast:HDc 757 792 8e-13 BLAST
low complexity region 813 837 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134865
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Photon absorption triggers a signaling cascade in rod photoreceptors that activates cGMP phosphodiesterase (PDE), resulting in the rapid hydrolysis of cGMP, closure of cGMP-gated cation channels, and hyperpolarization of the cell. PDE is a peripheral membrane heterotrimeric enzyme made up of alpha, beta, and gamma subunits. This gene encodes the beta subunit. Mutations in this gene result in retinitis pigmentosa and autosomal dominant congenital stationary night blindness. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2009]
PHENOTYPE: Homozygotes for the rd1 mutation have severe retinal degeneration and vision loss. Rod cells are lost by 35 days of age; cone cells degenerate slower and some light sensitivity persists. Other allelic mutations produce similar or milder phenotypes. [provided by MGI curators]
Allele List at MGI

All alleles(13) : Targeted, knock-out(1) Targeted, other(1) Spontaneous(2) Chemically induced(9)

Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam17 T C 12: 21,390,520 (GRCm39) S382G probably damaging Het
Agr2 G A 12: 36,046,090 (GRCm39) V74I probably benign Het
Aldh3a1 T C 11: 61,108,867 (GRCm39) S423P probably damaging Het
Ampd1 C T 3: 102,986,488 (GRCm39) H56Y possibly damaging Het
Arhgef2 C A 3: 88,550,304 (GRCm39) P670T probably benign Het
Blk T G 14: 63,615,930 (GRCm39) D333A probably damaging Het
Bmi1 T C 2: 18,686,714 (GRCm39) I31T probably damaging Het
Cacna1d G A 14: 30,072,790 (GRCm39) Q62* probably null Het
Ccdc88c A G 12: 100,879,698 (GRCm39) S1801P probably damaging Het
Cdkal1 C T 13: 29,961,270 (GRCm39) A100T probably damaging Het
Cfap251 G T 5: 123,425,829 (GRCm39) probably null Het
Chst4 G T 8: 110,756,606 (GRCm39) S419Y probably damaging Het
Cntn4 T C 6: 106,649,844 (GRCm39) I680T probably damaging Het
Ddx55 T C 5: 124,694,875 (GRCm39) V101A probably damaging Het
Ddx60 A T 8: 62,411,091 (GRCm39) E451V probably damaging Het
Dffa T A 4: 149,190,772 (GRCm39) probably null Het
Dgkd A G 1: 87,861,832 (GRCm39) R796G probably damaging Het
Dzank1 T A 2: 144,323,605 (GRCm39) M614L probably benign Het
Elf2 G T 3: 51,215,555 (GRCm39) Q52K probably damaging Het
Fcamr T A 1: 130,741,793 (GRCm39) L522Q probably damaging Het
Fscn2 T C 11: 120,258,858 (GRCm39) Y468H probably damaging Het
Gm12689 T C 4: 99,184,402 (GRCm39) I85T unknown Het
Gm4787 A G 12: 81,425,102 (GRCm39) V352A possibly damaging Het
Gtsf1 T C 15: 103,336,802 (GRCm39) Q13R probably benign Het
Itpkb G A 1: 180,241,474 (GRCm39) V715M probably damaging Het
Jmjd1c T A 10: 67,053,928 (GRCm39) S263T probably damaging Het
Krba1 T G 6: 48,390,429 (GRCm39) L736R probably damaging Het
Lrrc8d C G 5: 105,960,650 (GRCm39) F353L probably damaging Het
Lrrc8d G A 5: 105,960,651 (GRCm39) E354K probably benign Het
Mtor T A 4: 148,630,901 (GRCm39) V2286E probably damaging Het
Mybbp1a T A 11: 72,341,462 (GRCm39) V1100E possibly damaging Het
Myo5a G A 9: 75,061,048 (GRCm39) G518D probably damaging Het
Nalcn A T 14: 123,521,123 (GRCm39) I1594N probably benign Het
Nav1 C G 1: 135,398,299 (GRCm39) G761A probably benign Het
Ncoa2 A T 1: 13,251,445 (GRCm39) L276H probably damaging Het
Ndufaf7 T C 17: 79,245,051 (GRCm39) Y57H probably damaging Het
Nfkb2 A G 19: 46,299,847 (GRCm39) Y807C probably damaging Het
Nid2 A T 14: 19,852,535 (GRCm39) Q1081L probably damaging Het
Nkain2 T A 10: 31,827,189 (GRCm39) I134F probably damaging Het
Nmu A C 5: 76,497,979 (GRCm39) S69A probably damaging Het
Or4c15b A T 2: 89,112,817 (GRCm39) I220N probably damaging Het
Or5t7 T C 2: 86,507,225 (GRCm39) I151V probably benign Het
Pard3 A G 8: 128,153,086 (GRCm39) R886G probably damaging Het
Pip5k1b A T 19: 24,327,505 (GRCm39) D450E probably damaging Het
Plcg1 T C 2: 160,595,275 (GRCm39) probably null Het
Pnpt1 T C 11: 29,103,246 (GRCm39) S504P possibly damaging Het
Pomt2 A T 12: 87,175,797 (GRCm39) D312E probably damaging Het
Ppp1r1b T C 11: 98,246,228 (GRCm39) L70P probably damaging Het
Prr5 C A 15: 84,587,096 (GRCm39) P282Q probably benign Het
Reln A T 5: 22,176,883 (GRCm39) W1928R possibly damaging Het
Sacm1l A T 9: 123,415,419 (GRCm39) R465* probably null Het
Sema7a A G 9: 57,863,046 (GRCm39) Y239C probably damaging Het
Slc35e2 C T 4: 155,694,483 (GRCm39) P10L probably benign Het
Svep1 T C 4: 58,044,054 (GRCm39) T3531A possibly damaging Het
Tjp1 A T 7: 65,004,609 (GRCm39) W19R probably damaging Het
Tmc2 T A 2: 130,083,564 (GRCm39) M507K possibly damaging Het
Unc13a A G 8: 72,095,795 (GRCm39) Y1241H probably damaging Het
Upp1 C T 11: 9,081,771 (GRCm39) P103S probably damaging Het
Vldlr A G 19: 27,221,624 (GRCm39) E663G probably damaging Het
Vmn2r68 G A 7: 84,886,767 (GRCm39) T49I possibly damaging Het
Xirp2 A T 2: 67,335,465 (GRCm39) M95L probably benign Het
Other mutations in Pde6b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00534:Pde6b APN 5 108,574,437 (GRCm39) splice site probably benign
IGL01071:Pde6b APN 5 108,567,581 (GRCm39) nonsense probably null
IGL01335:Pde6b APN 5 108,571,379 (GRCm39) missense probably benign 0.03
IGL01611:Pde6b APN 5 108,551,262 (GRCm39) missense possibly damaging 0.90
IGL01881:Pde6b APN 5 108,569,366 (GRCm39) missense probably benign 0.01
IGL01941:Pde6b APN 5 108,570,902 (GRCm39) missense probably benign 0.11
IGL02616:Pde6b APN 5 108,579,407 (GRCm39) missense probably benign 0.05
IGL02657:Pde6b APN 5 108,568,142 (GRCm39) splice site probably benign
IGL03217:Pde6b APN 5 108,567,432 (GRCm39) missense probably damaging 1.00
Bemr28 UTSW 5 0 () unclassified
D4043:Pde6b UTSW 5 108,573,222 (GRCm39) nonsense probably null
N/A:Pde6b UTSW 5 108,576,969 (GRCm39) unclassified probably benign
PIT4362001:Pde6b UTSW 5 108,571,451 (GRCm39) critical splice donor site probably null
PIT4581001:Pde6b UTSW 5 108,576,374 (GRCm39) missense probably benign 0.01
R0940:Pde6b UTSW 5 108,568,203 (GRCm39) missense possibly damaging 0.95
R0963:Pde6b UTSW 5 108,578,534 (GRCm39) missense probably benign
R1738:Pde6b UTSW 5 108,578,425 (GRCm39) nonsense probably null
R1753:Pde6b UTSW 5 108,536,557 (GRCm39) nonsense probably null
R1801:Pde6b UTSW 5 108,575,713 (GRCm39) missense possibly damaging 0.51
R1913:Pde6b UTSW 5 108,575,056 (GRCm39) missense probably benign 0.05
R2131:Pde6b UTSW 5 108,576,069 (GRCm39) missense probably damaging 1.00
R2282:Pde6b UTSW 5 108,571,452 (GRCm39) splice site probably null
R3713:Pde6b UTSW 5 108,570,928 (GRCm39) missense probably damaging 1.00
R4385:Pde6b UTSW 5 108,575,508 (GRCm39) missense probably benign 0.08
R4562:Pde6b UTSW 5 108,551,234 (GRCm39) missense probably benign 0.23
R4582:Pde6b UTSW 5 108,573,097 (GRCm39) critical splice acceptor site probably null
R4939:Pde6b UTSW 5 108,569,363 (GRCm39) missense probably benign 0.01
R4950:Pde6b UTSW 5 108,578,569 (GRCm39) missense probably benign 0.16
R4972:Pde6b UTSW 5 108,573,130 (GRCm39) missense probably benign 0.00
R4983:Pde6b UTSW 5 108,573,196 (GRCm39) missense probably benign 0.21
R5056:Pde6b UTSW 5 108,571,357 (GRCm39) nonsense probably null
R5528:Pde6b UTSW 5 108,571,424 (GRCm39) missense probably benign 0.04
R5937:Pde6b UTSW 5 108,572,193 (GRCm39) missense probably benign 0.00
R6556:Pde6b UTSW 5 108,569,367 (GRCm39) missense possibly damaging 0.56
R6826:Pde6b UTSW 5 108,578,458 (GRCm39) nonsense probably null
R6884:Pde6b UTSW 5 108,536,574 (GRCm39) missense probably damaging 0.99
R7213:Pde6b UTSW 5 108,551,956 (GRCm39) missense probably damaging 1.00
R7444:Pde6b UTSW 5 108,575,008 (GRCm39) nonsense probably null
R7690:Pde6b UTSW 5 108,567,384 (GRCm39) missense probably damaging 1.00
R7909:Pde6b UTSW 5 108,551,288 (GRCm39) missense probably benign 0.01
R7937:Pde6b UTSW 5 108,567,639 (GRCm39) critical splice donor site probably null
R8049:Pde6b UTSW 5 108,573,118 (GRCm39) missense probably benign 0.04
R8087:Pde6b UTSW 5 108,536,328 (GRCm39) missense probably benign 0.00
R8698:Pde6b UTSW 5 108,576,105 (GRCm39) missense possibly damaging 0.87
R8822:Pde6b UTSW 5 108,551,328 (GRCm39) missense probably benign 0.00
R8985:Pde6b UTSW 5 108,578,503 (GRCm39) missense probably benign 0.02
R9016:Pde6b UTSW 5 108,536,592 (GRCm39) missense possibly damaging 0.88
R9292:Pde6b UTSW 5 108,536,751 (GRCm39) missense probably benign 0.00
R9323:Pde6b UTSW 5 108,551,298 (GRCm39) missense probably damaging 1.00
R9414:Pde6b UTSW 5 108,567,592 (GRCm39) missense possibly damaging 0.82
R9486:Pde6b UTSW 5 108,551,241 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- ACCCTGATTAGCACTACATCAGG -3'
(R):5'- ACAGTGTCTGGGTTGCACAG -3'

Sequencing Primer
(F):5'- CTGATTAGCACTACATCAGGGAGAAG -3'
(R):5'- AGGGTTAGACCTAGCCATTGG -3'
Posted On 2016-11-08