Structure of PDB 4mkv Chain A Binding Site BS01

Receptor Information
>4mkv Chain A (length=458) Species: 3888 (Pisum sativum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GFKAGVKDYKLTYYTPDYQTKDTDILAAFRVTPQPGVPPEEAGAAVAAES
STGTWTTVWTDGLTSLDRYKGRCYEIEPVPGEDNQFIAYVAYPLDLFEEG
SVTNMFTSIVGNVFGFKALRALRLEDLRIPYAYVKTFQGPPHGIQVERDK
LNKYGRPLLGCTIKPKLGLSAKNYGRAVYECLRGGLDFTKDDENVNSQPF
MRWRDRFLFCAEAIYKSQAETGEIKGHYLNATAGTCEEMLKRAVFARELG
VPIVMHDYLTGGFTANTTLSHYCRDNGLLLHIHRAMHAVIDRQKNHGMHF
RVLAKALRLSGGDHIHAGTVVGKLEGEREITLGFVDLLRDDYIKKDRSRG
IYFTQDWVSLPGVIPVASGGIHVWHMPALTEIFGDDSVLQFGGGTLGHPW
GNAPGAVANRVALEACVQARNEGRDLAREGNAIIREACKWSPELAAACEV
WKEIKFEF
Ligand information
Ligand IDRUB
InChIInChI=1S/C5H12O11P2/c6-3(1-15-17(9,10)11)5(8)4(7)2-16-18(12,13)14/h3,5-6,8H,1-2H2,(H2,9,10,11)(H2,12,13,14)/t3-,5-/m1/s1
InChIKeyYAHZABJORDUQGO-NQXXGFSBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C([C@H]([C@H](C(=O)COP(=O)(O)O)O)O)OP(=O)(O)O
CACTVS 3.341O[CH](CO[P](O)(O)=O)[CH](O)C(=O)CO[P](O)(O)=O
ACDLabs 10.04O=P(O)(O)OCC(O)C(O)C(=O)COP(=O)(O)O
OpenEye OEToolkits 1.5.0C(C(C(C(=O)COP(=O)(O)O)O)O)OP(=O)(O)O
CACTVS 3.341O[C@H](CO[P](O)(O)=O)[C@@H](O)C(=O)CO[P](O)(O)=O
FormulaC5 H12 O11 P2
NameRIBULOSE-1,5-DIPHOSPHATE
ChEMBL
DrugBank
ZINC
PDB chain4mkv Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4mkv Identification of Interactions between Abscisic Acid and Ribulose-1,5-Bisphosphate Carboxylase/Oxygenase.
Resolution2.15 Å
Binding residue
(original residue number in PDB)
K175 E204 R295 H327 K334 L335 S379 G380 G381 G403 G404
Binding residue
(residue number reindexed from 1)
K164 E193 R284 H316 K323 L324 S368 G369 G370 G392 G393
Annotation score5
Enzymatic activity
Catalytic site (original residue number in PDB) K175 K201 D202 D203 E204 H294 H327 K334
Catalytic site (residue number reindexed from 1) K164 K190 D191 D192 E193 H283 H316 K323
Enzyme Commision number 4.1.1.39: ribulose-bisphosphate carboxylase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004497 monooxygenase activity
GO:0016829 lyase activity
GO:0016984 ribulose-bisphosphate carboxylase activity
GO:0046872 metal ion binding
Biological Process
GO:0009853 photorespiration
GO:0015977 carbon fixation
GO:0015979 photosynthesis
GO:0019253 reductive pentose-phosphate cycle
Cellular Component
GO:0009507 chloroplast

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:4mkv, PDBe:4mkv, PDBj:4mkv
PDBsum4mkv
PubMed26197050
UniProtP04717|RBL_PEA Ribulose bisphosphate carboxylase large chain (Gene Name=rbcL)

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