RetNet:
Summaries of Genes and Loci Causing Retinal Diseases

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By genes and loci, diseases or graph:

[ A. Genes and Loci | B. Diseases | C. Complex Diseases | D. Graph ]

Tables A and B list different numbers of genes for each disease because they serve different purposes. The purpose of Table A is to provide a simple count of genes, assigning only one disease per gene. Table B is a list of all diseases associated with each gene, sometimes assigning several diseases per gene. Common diseases are listed in Table C but not in Tables A and B. Please see Notes for details.


(Last updated April 16, 2024)  


A. Number of Genes and Loci by Disease Category (One Disease per Gene/Locus)

Disease Category Total No. of Genes and Loci No. of Identified Genes
Bardet-Biedl syndrome, autosomal recessive 18 18
Chorioretinal atrophy or degeneration, autosomal dominant 1 1
Cone or cone-rod dystrophy, autosomal dominant 9 5
Cone or cone-rod dystrophy, autosomal recessive 19 18
Cone or cone-rod dystrophy, X-linked 1 0
Congenital stationary night blindness, autosomal dominant 1 1
Congenital stationary night blindness, autosomal recessive 10 10
Congenital stationary night blindness, X-linked 2 2
Leber congenital amaurosis, autosomal dominant 1 1
Leber congenital amaurosis, autosomal recessive 13 13
Macular degeneration, autosomal dominant 15 11
Macular degeneration, autosomal recessive 4 4
Ocular-retinal developmental disease, autosomal dominant 1 1
Optic atrophy, autosomal dominant 8 5
Optic atrophy, autosomal recessive 4 3
Optic atrophy, X-linked 1 0
Retinitis pigmentosa, autosomal dominant 24 23
Retinitis pigmentosa, autosomal recessive 53 51
Retinitis pigmentosa, X-linked 5 2
Syndromic/systemic diseases with retinopathy, autosomal dominant 9 8
Syndromic/systemic diseases with retinopathy, autosomal recessive 56 53
Syndromic/systemic diseases with retinopathy, X-linked 3 2
Usher syndrome, autosomal recessive 18 15
Other retinopathy, autosomal dominant 15 11
Other retinopathy, autosomal recessive 19 17
Other retinopathy, mitochondrial 7 7
Other retinopathy, X-linked 8 7
TOTALS   325 289

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B. Gene and Locus Symbols by Disease Category (One or More Diseases per Gene/Locus)

Disease Category Mapped Loci (not Identified) Mapped and Identified Genes
Bardet-Biedl syndrome, autosomal recessive none ADIPOR1, ARL6, BBIP1, BBS1, BBS2, BBS4, BBS5, BBS7, BBS9, BBS10, BBS12, C8orf37, CEP19, CEP290, IFT172, IFT27, INPP5E, LZTFL1, MKKS, MKS1, NPHP1, SDCCAG8, TRIM32, TTC8
Chorioretinal atrophy or degeneration, autosomal dominant none PRDM13, RGR, TEAD1
Cone or cone-rod dystrophy, autosomal dominant (- - -), CORD4, CORD17, RCD1 AIPL1, CRX, GUCA1A, GUCY2D, PITPNM3, PROM1, PRPH2, RIMS1, SEMA4A, UNC119
Cone or cone-rod dystrophy, autosomal recessive CORD8 ABCA4, ADAM9, ATF6, C21orf2, C8orf37, CACNA2D4, CDHR1, CEP78, CERKL, CNGA3, CNGB3, CNNM4, DYNC2I2, GNAT2, IFT81, KCNV2, PDE6C, PDE6H, POC1B, RAB28, RAX2, RDH5, RPGRIP1, SLC4A7, TTLL5
Cone or cone-rod dystrophy, X-linked COD2 CACNA1F, RPGR
Congenital stationary night blindness, autosomal dominant none GNAT1, PDE6B, RHO
Congenital stationary night blindness, autosomal recessive none CABP4, GNAT1, GNB3, GPR179, GRK1, GRM6, LRIT3, RDH5, SAG, SLC24A1, TRPM1
Congenital stationary night blindness, X-linked none CACNA1F, NYX
Deafness alone or syndromic, autosomal dominant none ESPN, WFS1
Deafness alone or syndromic, autosomal recessive none CDH23, CIB2, ESPN, MYO7A, PCDH15, PDZD7, USH1C, WHRN
Leber congenital amaurosis, autosomal dominant none CRX, IMPDH1, OTX2
Leber congenital amaurosis, autosomal recessive none AIPL1, CABP4, CCT2, CEP290, CLUAP1, CRB1, CRX, DTHD1, GDF6, GUCY2D, IFT140, IQCB1, KCNJ13, LCA5, LRAT, NMNAT1, PRPH2, RD3, RDH12, RPE65, RPGRIP1, SPATA7, TULP1
Macular degeneration, autosomal dominant BCAMD, MCDR3, MCDR4, MCDR5, MDDC BEST1, C1QTNF5, CTNNA1, EFEMP1, ELOVL4, FSCN2, GUCA1B, HMCN1, IMPG1, LRRTM4, OTX2, PRDM13, PROM1, PRPH2, RP1L1, TIMP3
Macular degeneration, autosomal recessive none ABCA4, CFH, DRAM2, IMPG1, MFSD8, SLC37A3
Macular degeneration, X-linked none RPGR
Ocular-retinal developmental disease, autosomal dominant none VCAN
Optic atrophy, autosomal dominant OPA4, OPA5, OPA8 AFG3L2, MFN2, MIEF1, NR2F1, OPA1
Optic atrophy, autosomal recessive OPA6 ACO2, NBAS, RTN4IP1, TMEM126A
Optic atrophy, X-linked OPA2 TIMM8A
Retinitis pigmentosa, autosomal dominant RP63 ADIPOR1, ARL3, BEST1, CA4, CRX, FSCN2, GUCA1B, HK1, IMPDH1, IMPG1, KIF3B, KLHL7, NR2E3, NRL, PRPF3, PRPF4, PRPF6, PRPF8, PRPF31, PRPH2, RDH12, RHO, ROM1, RP1, RP9, RPE65, SAG, SEMA4A, SNRNP200, SPP2, TOPORS
Retinitis pigmentosa, autosomal recessive RP22, RP29 ABCA4, ADGRA3, AGBL5, AHR, ARHGEF18, ARL6, ARL2BP, BBS1, BBS2, BEST1, C8orf37, CC2D2A, CERKL, CLCC1, CLRN1, CNGA1, CNGB1, COQ2, COQ4, COQ5, CRB1, CWC27, CYP4V2, DHDDS, DHX38, EMC1, ENSA, EYS, FAM161A, HGSNAT, IDH3B, IFT140, IFT172, IMPG2, KIAA1549, KIZ, LRAT, MAK, MERTK, MVK, NEK2, NEUROD1, NR2E3, NRL, PCARE, PDE6A, PDE6B, PDE6G, PDSS1, POMGNT1, PRCD, PROM1, PROS1, RAX2, RBP3, REEP6, RGR, RHO, RLBP1, RP1, RP1L1, RPE65, SAG, SAMD11, SLC37A3, SLC39A12, SLC66A1, SLC7A14, SPATA7, TRNT1, TTC8, TULP1, USH2A, ZNF408, ZNF513
Retinitis pigmentosa, X-linked RP6, RP24, RP34 OFD1, RP2, RPGR
Syndromic/systemic diseases with retinopathy, autosomal dominant CORD1 ABCC6, AFG3L2, ATXN7, COL11A1, COL2A1, JAG1, KCNJ13, KIF11, MFN2, OPA3, PAX2, TREX1, VCAN
Syndromic/systemic diseases with retinopathy, autosomal recessive FHASD, MRST, WFS2 ABCC6, ABHD12, ACBD5, ACO2, ADAMTS18, ADIPOR1, AFG3L2, AHI1, ALMS1, CC2D2A, CEP164, CEP290, CLN3, COL9A1, CSPP1, CWC27, ELOVL4, EXOSC2, FLVCR1, GNPTG, HARS, HGSNAT, HMX1, IFT140, IFT81, INPP5E, INVS, IQCB1, LAMA1, LRP5, MKS1, MTTP, NPHP1, NPHP3, NPHP4, OPA3, PANK2, PCYT1A, PDSS1, PEX1, PEX2, PEX7, PHYH, PLK4, PNPLA6, POC5, POC1B, PPT1, PRPS1, RDH11, RIMS2, RPGRIP1L, SDCCAG8, SLC25A46, TMEM216, TMEM237, TRNT1, TTPA, TUB, TUBGCP4, TUBGCP6, WDPCP, WDR19, WFS1, ZNF423
Syndromic/systemic diseases with retinopathy, X-linked (- - -) OFD1, TIMM8A
Usher syndrome, autosomal recessive USH1E, USH1H, USH1K ABHD12, ADGRV1, ARSG, CDH23, CEP250, CEP78, CIB2, CLRN1, ESPN, HARS, MYO7A, PCDH15, USH1C, USH1G, USH2A, WHRN
Other retinopathy, autosomal dominant CACD, CODA1, EVR3, MCDR4 BEST1, CAPN5, CRB1, ELOVL1, FZD4, ITM2B, KIF3B, LRP5, MAPKAPK3, MIR204, OPN1SW, RB1, RCBTB1, RGR, TSPAN12, ZNF408
Other retinopathy, autosomal recessive RNANC, VRD1 ASRGL1, BEST1, C12orf65, CDH3, CNGA3, CNGB3, CNNM4, COQ2, CYP4V2, DYNC2H1, LRP5, MFRP, MVK, NBAS, NR2E3, OAT, PLA2G5, PROM1, RBP4, RCBTB1, RGS9, RGS9BP, RLBP1
Other retinopathy, mitochondrial none KSS, LHON, MT-ATP6, MT-TH, MT-TL1, MT-TP, MT-TS2
Other retinopathy, X-linked PRD CACNA1F, CHM, DMD, NDP, OPN1LW, OPN1MW, PGK1, RS1
 

C. Genes Associated with Complex Forms of Retinal Disease

Disease Category Mapped and Named Loci Symbols of Associated Genes
Age-related macular degeneration (AMD) ---- ABCA4, ARMS2, C2, C3, CFB, CFH, ERCC6, FBLN5, HMCN1, HTRA1, RAX2, TLR3, TLR4
Retinopathy of prematurity (ROP) ---- NDP

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D. Graph

Mapped/Cloned Genes Graph

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Supported by The Foundation Fighting Blindness, The George Gund Foundation, and The Hermann Eye Fund.

©1996-2024, Lori S. Sullivan, PhD & Stephen P. Daiger, PhD and The University of Texas Health Science Center, Houston, Texas