Incidental Mutation 'IGL02248:Rpe65'
ID 286285
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rpe65
Ensembl Gene ENSMUSG00000028174
Gene Name retinal pigment epithelium 65
Synonyms A930029L06Rik, Mord1, rd12
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.230) question?
Stock # IGL02248
Quality Score
Status
Chromosome 3
Chromosomal Location 159599175-159625321 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to A at 159624705 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 503 (L503Q)
Ref Sequence ENSEMBL: ENSMUSP00000143654 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029824] [ENSMUST00000196999]
AlphaFold Q91ZQ5
Predicted Effect probably damaging
Transcript: ENSMUST00000029824
AA Change: L503Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000029824
Gene: ENSMUSG00000028174
AA Change: L503Q

DomainStartEndE-ValueType
Pfam:RPE65 15 532 1.4e-111 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000196999
AA Change: L503Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143654
Gene: ENSMUSG00000028174
AA Change: L503Q

DomainStartEndE-ValueType
Pfam:RPE65 15 532 1.4e-111 PFAM
Coding Region Coverage
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 which is located in the retinal pigment epithelium and is involved in the production of 11-cis retinal and in visual pigment regeneration. There are two forms of this protein, a soluble form called sRPE65, and a palmitoylated, membrane-bound form known as mRPE65. mRPE65 serves as the palmitoyl donor for lecithin retinol acyl transferase (LRAT), the enzyme that catalyzes the vitamin A to all trans retinol step of the chromophore regeneration process. Both mRPE65 and sRPE65 also serve as regulatory proteins, with the ratio and concentrations of these molecules playing a role in the inhibition of 11-cis retinal synthesis. Mutations in this gene have been associated with Leber congenital amaurosis type 2 (LCA2) and retinitis pigmentosa. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants exhibit disorganized outer segment discs, reduced rod function, lack of rhodopsin and lipofuscin flurophores, and over-accumulation of all-trans-retinyl esters in the retinal pigment epithelium. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438A13Rik T C 3: 36,969,290 probably null Het
Ajap1 A T 4: 153,432,111 S258T possibly damaging Het
Ap1g1 A G 8: 109,863,433 probably benign Het
B4galnt4 T C 7: 141,067,808 probably benign Het
Btnl9 T C 11: 49,180,798 D66G probably benign Het
Casp1 T A 9: 5,299,452 H60Q probably benign Het
Clec4n T G 6: 123,230,568 S30R probably damaging Het
Col22a1 A G 15: 71,799,448 L1021P unknown Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Fbxw7 A G 3: 84,903,633 N22D possibly damaging Het
Frrs1l T A 4: 56,968,272 N167Y probably damaging Het
Fsip2 T A 2: 82,982,772 I3145K possibly damaging Het
Gcc1 G T 6: 28,418,514 R607S probably damaging Het
Gm14443 A T 2: 175,170,314 I113K probably benign Het
Ica1 T C 6: 8,758,387 probably benign Het
Igkv4-69 T A 6: 69,284,321 probably benign Het
Igkv9-120 G T 6: 68,050,237 C45F probably damaging Het
Lrp2 T C 2: 69,482,808 Y2483C probably damaging Het
Lrpprc A G 17: 84,771,467 L273S probably damaging Het
Myh9 A T 15: 77,786,614 L476Q probably damaging Het
Nab2 T C 10: 127,663,240 I390V probably benign Het
Notch4 A T 17: 34,587,198 D1756V probably damaging Het
Nup54 T C 5: 92,428,329 probably null Het
Olfr1085 A T 2: 86,657,717 V247E probably damaging Het
Olfr295 T A 7: 86,586,104 Y276* probably null Het
Reln T C 5: 21,910,992 Y3006C probably damaging Het
Serinc5 A G 13: 92,706,140 D366G probably damaging Het
Slain1 A G 14: 103,685,777 D102G probably damaging Het
Smo A T 6: 29,757,292 I469F possibly damaging Het
Tomm70a T A 16: 57,138,102 S273T probably benign Het
Trak1 G T 9: 121,446,794 V281L probably damaging Het
Trib2 T C 12: 15,793,966 N225S possibly damaging Het
Vmn2r23 A T 6: 123,741,744 K685N probably damaging Het
Zcchc4 T A 5: 52,796,076 H142Q probably damaging Het
Zfp521 T C 18: 13,844,246 I1037V possibly damaging Het
Other mutations in Rpe65
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00922:Rpe65 APN 3 159614542 missense probably damaging 0.99
IGL01446:Rpe65 APN 3 159600405 splice site probably benign
IGL01815:Rpe65 APN 3 159604530 splice site probably null
IGL02085:Rpe65 APN 3 159615646 missense probably benign 0.00
IGL02232:Rpe65 APN 3 159604351 missense possibly damaging 0.93
IGL02645:Rpe65 APN 3 159606491 missense probably damaging 0.99
IGL02711:Rpe65 APN 3 159622877 missense possibly damaging 0.84
IGL02982:Rpe65 APN 3 159600361 missense probably damaging 0.99
IGL03280:Rpe65 APN 3 159604341 missense probably damaging 0.96
IGL03350:Rpe65 APN 3 159614517 missense possibly damaging 0.75
IGL03356:Rpe65 APN 3 159615577 missense possibly damaging 0.89
I1329:Rpe65 UTSW 3 159624723 missense probably benign 0.35
R0571:Rpe65 UTSW 3 159600349 missense probably damaging 1.00
R0905:Rpe65 UTSW 3 159601583 missense possibly damaging 0.95
R1024:Rpe65 UTSW 3 159606485 missense probably benign 0.07
R1597:Rpe65 UTSW 3 159614784 missense probably damaging 0.97
R1657:Rpe65 UTSW 3 159614448 missense probably damaging 0.97
R1778:Rpe65 UTSW 3 159622848 missense probably damaging 1.00
R1970:Rpe65 UTSW 3 159615670 missense probably benign
R2259:Rpe65 UTSW 3 159615571 missense probably damaging 1.00
R3012:Rpe65 UTSW 3 159604563 missense possibly damaging 0.61
R3923:Rpe65 UTSW 3 159604400 missense probably benign 0.16
R3975:Rpe65 UTSW 3 159604585 missense probably damaging 1.00
R4204:Rpe65 UTSW 3 159604410 missense probably damaging 0.99
R4825:Rpe65 UTSW 3 159624681 missense probably benign
R4924:Rpe65 UTSW 3 159622631 missense probably benign 0.01
R5269:Rpe65 UTSW 3 159604347 missense probably benign 0.07
R5324:Rpe65 UTSW 3 159604404 missense possibly damaging 0.94
R5441:Rpe65 UTSW 3 159604401 missense probably damaging 1.00
R5854:Rpe65 UTSW 3 159615676 missense probably benign
R5907:Rpe65 UTSW 3 159615682 critical splice donor site probably null
R6149:Rpe65 UTSW 3 159614143 missense probably benign
R6660:Rpe65 UTSW 3 159614708 missense probably damaging 0.98
R6830:Rpe65 UTSW 3 159614168 missense probably benign 0.06
R7025:Rpe65 UTSW 3 159622685 missense probably damaging 1.00
R7092:Rpe65 UTSW 3 159615591 missense probably damaging 1.00
R7203:Rpe65 UTSW 3 159622854 missense probably damaging 0.99
R7366:Rpe65 UTSW 3 159624729 missense probably benign 0.13
R7537:Rpe65 UTSW 3 159604609 missense probably damaging 0.98
R7679:Rpe65 UTSW 3 159604393 missense probably damaging 1.00
R8044:Rpe65 UTSW 3 159614705 missense probably benign
R8179:Rpe65 UTSW 3 159624699 missense probably benign 0.06
R8409:Rpe65 UTSW 3 159614148 missense probably benign 0.01
R8558:Rpe65 UTSW 3 159614792 missense probably damaging 1.00
R9042:Rpe65 UTSW 3 159615655 missense probably damaging 1.00
R9483:Rpe65 UTSW 3 159622681 missense probably damaging 1.00
Posted On 2015-04-16