eF-site ID 1ykv-ABCD
PDB Code 1ykv
Chain A, B, C, D

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Title Crystal structure of the Diels-Alder ribozyme complexed with the product of the reaction between N-pentylmaleimide and covalently attached 9-hydroxymethylanthracene
Classification RNA
Compound Diels-Alder ribozyme
Source (1YKV)
Sequence A:  GGAGCUCGCCC
B:  GGGCGAGGCCGUGCCAGCUCUUCGGAGCAAUACUCGGC
C:  GGAGCUCGCCC
D:  GGGCGAGGCCGUGCCAGCUCUUCGGAGCAAUACUCGGC
Description


Functional site

1) chain B
residue 234
type
sequence U
description BINDING SITE FOR RESIDUE MG B 240
source : AC1

2) chain B
residue 233
type
sequence C
description BINDING SITE FOR RESIDUE MG B 241
source : AC2

3) chain B
residue 216
type
sequence A
description BINDING SITE FOR RESIDUE MG B 242
source : AC3

4) chain B
residue 217
type
sequence G
description BINDING SITE FOR RESIDUE MG B 242
source : AC3

5) chain B
residue 213
type
sequence G
description BINDING SITE FOR RESIDUE MG B 246
source : AC4

6) chain D
residue 213
type
sequence G
description BINDING SITE FOR RESIDUE MG B 246
source : AC4

7) chain D
residue 234
type
sequence U
description BINDING SITE FOR RESIDUE MG D 340
source : AC5

8) chain D
residue 210
type
sequence C
description BINDING SITE FOR RESIDUE MG D 341
source : AC6

9) chain D
residue 233
type
sequence C
description BINDING SITE FOR RESIDUE MG D 341
source : AC6

10) chain D
residue 216
type
sequence A
description BINDING SITE FOR RESIDUE MG D 342
source : AC7

11) chain D
residue 217
type
sequence G
description BINDING SITE FOR RESIDUE MG D 342
source : AC7

12) chain A
residue 102
type
sequence G
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

13) chain A
residue 103
type
sequence A
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

14) chain B
residue 213
type
sequence G
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

15) chain B
residue 214
type
sequence C
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

16) chain B
residue 231
type
sequence U
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

17) chain B
residue 232
type
sequence A
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

18) chain B
residue 234
type
sequence U
description BINDING SITE FOR RESIDUE DAI A 100
source : AC8

19) chain B
residue 212
type
sequence U
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

20) chain C
residue 102
type
sequence G
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

21) chain C
residue 103
type
sequence A
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

22) chain D
residue 213
type
sequence G
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

23) chain D
residue 214
type
sequence C
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

24) chain D
residue 231
type
sequence U
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

25) chain D
residue 232
type
sequence A
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9

26) chain D
residue 234
type
sequence U
description BINDING SITE FOR RESIDUE DAI C 100
source : AC9


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