Structure of PDB 5yy2 Chain A

Receptor sequence
>5yy2A (length=569) Species: 227321 (Aspergillus nidulans FGSC A4) [Search protein sequence]
RVSSDVRGIFALPVQKDHKPYNGLSPEHLETMKAVSLMLDAAGPKLEDGI
SKAKELLEERINPELMRDALGIYLTHSKDAQQRKIFPPPLKNHPFFSTNV
AGEICTADTLHGHALLSYWRDDYDLNDSHYYWHMVYDRHGEVFLYVHSQM
VARYETESLCWSLPLVRPWNQYDDFLENGYAPISSLIEHYGGYPPFSTWY
SIRNPDMPDTLNVTIPRARLEEWRDNIYAAIRKGQFETTSKDKPLVLTRD
NCLNFVGGILDAQYPSLNKLLGGCSLDEERYGNLHNYGLGKFAEMAYRNG
LTISNFGAPRDPCFWRWYKHLQYYGRLAATRYPQDITAHRAEVVLSNLVV
RLQDRSSPHYLDGHITTFLGPPAVNFMESKAKLGHEPYEWNVQVKSCRRS
PPSKENPQTLTLRLFIAAEDLMNDYHSWIEMDRATVQLTDESAITKVRLD
TDSSVARKMGNYGEPDPRYASAVFRHGWPQNLMLPVGKVEGMPFVAFCIA
TDDGIPPAPAPPFHHYHDPRGMGYPFNRAWTQLTEDSTGKASIRTIISNA
ELYPFITSTTFKIYRTTKF
3D structure
PDB5yy2 Enzymatic one-step ring contraction for quinolone biosynthesis.
ChainA
Resolution2.91 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.1.99.27: cyclopenase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN A H176 H180 H208 H129 H133 H147
Gene Ontology
Molecular Function
GO:0003674 molecular_function
GO:0016829 lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0008150 biological_process
Cellular Component
GO:0005575 cellular_component

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5yy2, PDBe:5yy2, PDBj:5yy2
PDBsum5yy2
PubMed30026518
UniProtC8VJQ3|ASQI_EMENI Cyclopenase asqI (Gene Name=asqI)

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