Structure of PDB 3bcr Chain A Binding Site BS01

Receptor Information
>3bcr Chain A (length=813) Species: 9986 (Oryctolagus cuniculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QISVRGLAGVENVTELKKNFNRHLHFTLVKDRNVATPRDYYFALAHTVRD
HLVGRWIRTQQHYYEKDPKRIYYLSLEFYMGRTLQNTMVNLALENACDEA
TYQLGLDMEELEEIEEDAGLGNGGLGRLAACFLDSMATLGLAAYGYGIRY
EFGIFNQKICGGWQMEEADDWLRYGNPWEKARPEFTLPVHFYGRVEHTSQ
GAKWVDTQVVLAMPYDTPVPGYRNNVVNTMRLWSAKAPNDFNLGYIQAVL
DRNLAENISRVLYPNDNFFEGKELRLKQEYFVVAATLQDIIRRFKSSKFG
TNFDAFPDKVAIQLNDTHPSLAIPELMRVLVDLERLDWDKAWEVTVKTCA
YTNHTVLPEALERWPVHLLETLLPRHLQIIYEINQRFLNRVAAAFPGDVD
RLRRMSLVEEGAVKRINMAHLCIAGSHAVNGVARIHSEILKKTIFKDFYE
LEPHKFQNKTNGITPRRWLVLCNPGLAEIIAERIGEEYISDLDQLRKLLS
YVDDEAFIRDVAKVKQENKLKFAAYLEREYKVHINPNSLFDVQVKRIHEY
KRQLLNCLHVITLYNRIKKEPNKFVVPRTVMIGGKAAPGYHMAKMIIKLI
TAIGDVVNHDPVVGDRLRVIFLENYRVSLAEKVIPAADLSEQISTAGTEA
SGTGNMKFMLNGALTIGTMDGANVEMAEEAGEENFFIFGMRVEDVDRLDQ
RGYNAQEYYDRIPELRQIIEQLSSGFFSPKQPDLFKDIVNMLMHHDRFKV
FADYEEYVKCQERVSALYKNPREWTRMVIRNIATSGKFSSDRTIAQYARE
IWGVEPSRQRLPA
Ligand information
Ligand IDAZZ
InChIInChI=1S/C10H13N5O4/c1-5-3-15(10(18)12-9(5)17)8-2-6(13-14-11)7(4-16)19-8/h3,6-8,16H,2,4H2,1H3,(H,12,17,18)/t6-,7+,8+/m0/s1
InChIKeyHBOMLICNUCNMMY-XLPZGREQSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01O=C1NC(=O)N(C=C1C)C2OC(C(\N=[N+]=[N-])C2)CO
OpenEye OEToolkits 1.7.6CC1=CN(C(=O)NC1=O)[C@H]2C[C@@H]([C@H](O2)CO)N=[N+]=[N-]
CACTVS 3.370CC1=CN([CH]2C[CH](N=[N+]=[N-])[CH](CO)O2)C(=O)NC1=O
OpenEye OEToolkits 1.7.6CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)N=[N+]=[N-]
CACTVS 3.370CC1=CN([C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2)C(=O)NC1=O
FormulaC10 H13 N5 O4
Name3'-azido-3'-deoxythymidine;
Azidothymidine;
Zidovudine
ChEMBLCHEMBL129
DrugBankDB00495
ZINCZINC000003779042
PDB chain3bcr Chain A Residue 940 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3bcr D-Glucopyranosyl pyrimidine nucleoside binding to muscle glycogen phosphorylase b
Resolution2.14 Å
Binding residue
(original residue number in PDB)
F285 A610 Y613
Binding residue
(residue number reindexed from 1)
F268 A587 Y590
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H377 K568 R569 K574 T676 K680
Catalytic site (residue number reindexed from 1) H354 K545 R546 K551 T653 K657
Enzyme Commision number 2.4.1.1: glycogen phosphorylase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004645 1,4-alpha-oligoglucan phosphorylase activity
GO:0008184 glycogen phosphorylase activity
GO:0016757 glycosyltransferase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0005977 glycogen metabolic process
GO:0005980 glycogen catabolic process
Cellular Component
GO:0005737 cytoplasm
GO:0098723 skeletal muscle myofibril

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:3bcr, PDBe:3bcr, PDBj:3bcr
PDBsum3bcr
PubMed
UniProtP00489|PYGM_RABIT Glycogen phosphorylase, muscle form (Gene Name=PYGM)

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