ABCA4 p.Arg572Pro

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PMID: 10746567 [PubMed] Shroyer NF et al: "Complex inheritance of ABCR mutations in Stargardt disease: linkage disequilibrium, complex alleles, and pseudodominance."
No. Sentence Comment
49 We have shown previously that another unrelated STGD1 family carries a mutation of arginine 572 to proline (R572P) with no other mutations on that chromosome (Lewis et al. 1999), suggesting a pathogenic role for alterations of this amino acid.
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ABCA4 p.Arg572Pro 10746567:49:83
status: NEW
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ABCA4 p.Arg572Pro 10746567:49:108
status: NEW
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PMID: 9973280 [PubMed] Lewis RA et al: "Genotype/Phenotype analysis of a photoreceptor-specific ATP-binding cassette transporter gene, ABCR, in Stargardt disease."
No. Sentence Comment
76 2 0071GrA R24H 1 19 2894ArG N965S 3 36 5196ϩ1GrA Splice 2 3 0161GrA C54Y 1 21 3113CrT A1038V 16 5196ϩ2TrC Splice 1 0179CrT A60V 1 22 3211insGT FS 1 37 5281del9 PAL1761del 1 0203CrG P68R 1 3212CrT S1071L 1 38 5459GrC R1820P 1 0223TrG C75G 1 3215TrC V1072A 1 39 5512CrT H1838Y 1 6 0634CrT R212C 1 3259GrA E1087K 1 5527CrT R1843W 1 0664del13 FS 1 3322CrT R1108C 6 40 5585-1GrA Splice 1 0746ArG D249G 1 23 3364GrA E1122K 1 5657GrA G1886E 1 8 1007CrG S336C 1 3385GrT R1129C 1 5693GrA R1898H 4 1018TrG Y340D 1 3386GrT R1129L 2 5714ϩ5GrA Splice 8 11 1411GrA E471K 1 24 3602TrG L1201R 1 42 5882GrA G1961E 16 12 1569TrG D523E 1 25 3610GrA D1204N 1 5898ϩ1GrT Splice 3 1622TrC L541P 1 28 4139CrT P1380L 4 43 5908CrT L1970F 1 1715GrA R572Q 2 4216CrT H1406Y 1 5929GrA G1977S 1 1715GrC R572P 1 4222TrC W1408R 4 6005ϩ1GrT Splice 1 13 1804CrT R602W 1 4232insTATG FS 1 44 6079CrT L2027F 11 1822TrA F608I 2 4253ϩ5GrT Splice 1 6088CrT R2030X 1 1917CrA Y639X 1 29 4297GrA V1433I 1 6089GrA R2030Q 1 1933GrA D645N 1 4316GrA G1439D 2 6112CrT R2038W 1 14 2005delAT FS 1 4319TrC F1440S 1 45 6148GrC V2050L 2 2090GrA W697X 1 4346GrA W1449X 1 6166ArT K2056X 1 2160ϩ1GrC Splice 1 30a 4462TrC C1488R 2 6229CrT R2077W 1 16 2453GrA G818E 1 4457CrT P1486L 1 46 6286GrA E2096K 1 2461TrA W821R 1 30b 4469GrA C1490Y 3 6316CrT R2106C 1 2536GrC D846H 1 4539ϩ1GrT Splice 1 47 6391GrA E2131K 1 2552GrC G851D 1 31 4577CrT T1526M 7 6415CrT R2139W 1 17 2588GrC G863A 11 4594GrA D1532N 3 6445CrT R2149X 1 19 2791GrA V931M 2 35 4947delC FS 1 48 6543del36 1181del12 1 2827CrT R943W 1 36 5041del15 VVAIC1681del 2 6709insG FS 1 2884delC FS 1 5087GrA S1696N 1 NOTE.-FS ϭ frameshift.
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ABCA4 p.Arg572Pro 9973280:76:796
status: NEW
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111 In three instances, identical codons were affected by different base-pair substitutions, yielding different predicted missense amino acid substitutions (R572Q and R572P; R1129C and R1129L) or a missense substitution and a stop codon (R2030Q and R2030X).
X
ABCA4 p.Arg572Pro 9973280:111:163
status: NEW
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178 Table 2 ABCR Allelic Series MUTATION(S) PEDIGREE AGE AT ONSET (YEARS) MEAN AGE AT ONSET ‫ע‬ SD (YEARS)Allele 1 Allele 2 G863A Y340D, R772Q AR31 8 19.6 ‫ע‬ 12.7 51961GrA AR307 10 A1038V AR290 16 5714ϩ5GrA AR314 25 5898ϩ1GrT AR336 39 A1038V R572P AR321 6 12.5 ‫ע‬ 6.9 S1071L AR358 6 L1970F AR428 6 5196ϩ2TrC AR71 7 G1961E AR417 8 L2027F AR181 9 R1898H AR78 14 G863A AR290 16 G1961E AR274 20 R1108C AR393 20 R1108C AR376 25 P1380L W1408R AR341 6 8.2 ‫ע‬ 1.5 E1122K AR534 8 2005delAT AR357 8 D1532N AR423 9 W821R AR534 10 G1961E A1038V AR417 8 14.3 ‫ע‬ 4.5 C75G AR427 12 C1490Y AR370 13 2160ϩ1GrC AR218 14 4253ϩ5GrT AR373 19 A1038V AR274 20 L2027F R602W AR88 9 13.0 ‫ע‬ 5.5 A1038V AR181 9 R2149X AR263 9 T1526M AR326 19 T1526M AR391 19 (70%) had onset in the first 2 decades of life, but 11 (16%) had onset in the 3d decade and 6 (9%) in the 4th decade.
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ABCA4 p.Arg572Pro 9973280:178:291
status: NEW
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77 2 0071GrA R24H 1 19 2894ArG N965S 3 36 5196af9;1GrA Splice 2 3 0161GrA C54Y 1 21 3113CrT A1038V 16 5196af9;2TrC Splice 1 0179CrT A60V 1 22 3211insGT FS 1 37 5281del9 PAL1761del 1 0203CrG P68R 1 3212CrT S1071L 1 38 5459GrC R1820P 1 0223TrG C75G 1 3215TrC V1072A 1 39 5512CrT H1838Y 1 6 0634CrT R212C 1 3259GrA E1087K 1 5527CrT R1843W 1 0664del13 FS 1 3322CrT R1108C 6 40 5585afa;1GrA Splice 1 0746ArG D249G 1 23 3364GrA E1122K 1 5657GrA G1886E 1 8 1007CrG S336C 1 3385GrT R1129C 1 5693GrA R1898H 4 1018TrG Y340D 1 3386GrT R1129L 2 5714af9;5GrA Splice 8 11 1411GrA E471K 1 24 3602TrG L1201R 1 42 5882GrA G1961E 16 12 1569TrG D523E 1 25 3610GrA D1204N 1 5898af9;1GrT Splice 3 1622TrC L541P 1 28 4139CrT P1380L 4 43 5908CrT L1970F 1 1715GrA R572Q 2 4216CrT H1406Y 1 5929GrA G1977S 1 1715GrC R572P 1 4222TrC W1408R 4 6005af9;1GrT Splice 1 13 1804CrT R602W 1 4232insTATG FS 1 44 6079CrT L2027F 11 1822TrA F608I 2 4253af9;5GrT Splice 1 6088CrT R2030X 1 1917CrA Y639X 1 29 4297GrA V1433I 1 6089GrA R2030Q 1 1933GrA D645N 1 4316GrA G1439D 2 6112CrT R2038W 1 14 2005delAT FS 1 4319TrC F1440S 1 45 6148GrC V2050L 2 2090GrA W697X 1 4346GrA W1449X 1 6166ArT K2056X 1 2160af9;1GrC Splice 1 30a 4462TrC C1488R 2 6229CrT R2077W 1 16 2453GrA G818E 1 4457CrT P1486L 1 46 6286GrA E2096K 1 2461TrA W821R 1 30b 4469GrA C1490Y 3 6316CrT R2106C 1 2536GrC D846H 1 4539af9;1GrT Splice 1 47 6391GrA E2131K 1 2552GrC G851D 1 31 4577CrT T1526M 7 6415CrT R2139W 1 17 2588GrC G863A 11 4594GrA D1532N 3 6445CrT R2149X 1 19 2791GrA V931M 2 35 4947delC FS 1 48 6543del36 1181del12 1 2827CrT R943W 1 36 5041del15 VVAIC1681del 2 6709insG FS 1 2884delC FS 1 5087GrA S1696N 1 NOTE.-FS afd; frameshift.
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ABCA4 p.Arg572Pro 9973280:77:802
status: NEW
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112 In three instances, identical codons were affected by different base-pair substitutions, yielding different predicted missense amino acid substitutions (R572Q and R572P; R1129C and R1129L) or a missense substitution and a stop codon (R2030Q and R2030X).
X
ABCA4 p.Arg572Pro 9973280:112:163
status: NEW
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179 Table 2 ABCR Allelic Series MUTATION(S) PEDIGREE AGE AT ONSET (YEARS) MEAN AGE AT ONSET cf2; SD (YEARS) Allele 1 Allele 2 G863A Y340D, R772Q AR31 8 19.6 cf2; 12.7 51961GrA AR307 10 A1038V AR290 16 5714af9;5GrA AR314 25 5898af9;1GrT AR336 39 A1038V R572P AR321 6 12.5 cf2; 6.9 S1071L AR358 6 L1970F AR428 6 5196af9;2TrC AR71 7 G1961E AR417 8 L2027F AR181 9 R1898H AR78 14 G863A AR290 16 G1961E AR274 20 R1108C AR393 20 R1108C AR376 25 P1380L W1408R AR341 6 8.2 cf2; 1.5 E1122K AR534 8 2005delAT AR357 8 D1532N AR423 9 W821R AR534 10 G1961E A1038V AR417 8 14.3 cf2; 4.5 C75G AR427 12 C1490Y AR370 13 2160af9;1GrC AR218 14 4253af9;5GrT AR373 19 A1038V AR274 20 L2027F R602W AR88 9 13.0 cf2; 5.5 A1038V AR181 9 R2149X AR263 9 T1526M AR326 19 T1526M AR391 19 (70%) had onset in the first 2 decades of life, but 11 (16%) had onset in the 3d decade and 6 (9%) in the 4th decade.
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ABCA4 p.Arg572Pro 9973280:179:260
status: NEW
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