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2Q7H

Pyrrolysyl-tRNA synthetase bound to adenylated pyrrolysine and pyrophosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0005524molecular_functionATP binding
A0043039biological_processtRNA aminoacylation
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 902
ChainResidue
AASN241
AARG439
AALA440
AALA441
AASN448
AGLY449
AHOH961

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 903
ChainResidue
AGLU249
ALEU428
ALYS431
AHIS432
ATYR242
ALEU246

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 904
ChainResidue
APHE253
AASP256
AARG257
AHIS369
AHOH1061

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 905
ChainResidue
AASP373
APHE374
ALYS375
AHIS392
AGLY393
AEDO909
AHOH1093

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 906
ChainResidue
AASP313
AMET350
AGLY412
AASP414
ALYS415
AHOH991

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 907
ChainResidue
AHIS338
AASP394
ALEU395
AGLU396
AARG426
APOP901

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 908
ChainResidue
AARG257
AASP365
AHOH937
AHOH1080

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 909
ChainResidue
AASP373
AHIS392
AEDO905

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 910
ChainResidue
ATYR272
AASN307
AARG310
ALYS311
AGLU357
AHOH984

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 911
ChainResidue
AGLN233
AALA236
AGLU237
AHOH1075

site_idBC2
Number of Residues26
DetailsBINDING SITE FOR RESIDUE YLY A 900
ChainResidue
AMET300
AALA302
ALEU305
ATYR306
AARG330
AGLU332
ALEU339
APHE342
AMET344
AASN346
APHE347
ACYS348
ATYR384
AGLU396
ALEU397
ASER398
ASER399
ATRP417
AGLY419
AGLY421
AGLY423
AARG426
APOP901
AHOH912
AHOH1086
AHOH1094

site_idBC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE POP A 901
ChainResidue
AARG330
AHIS338
AGLU396
AARG426
AYLY900
AEDO907
AHOH1094

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1qf6
ChainResidueDetails
AARG330

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PDB entries from 2024-07-17

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