Structure of PDB 6w2k Chain B Binding Site BS04

Receptor Information

>6w2k Chain B (length=440) Species: 262724 (Thermus thermophilus HB27) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GGPSFPEPKVVRSQGGLLSLKLSATPTPLAIAGQRATLLTYGGSFPGPTL
RVRPRDTVRLTLENRLPEPTNLHWHGLPISPKVDDPFLEIPPGESWTYEF
TVPKELAGTFWYHPHLHGRVAPQLFAGLLGALVVESSLDAIPELREAEEH
LLVLKDLALQGGRPAPHTPMDWMNGKEGDLVLVNGALRPTLVAQKATLRL
RLLNASNARYYRLALQDHPLYLIAADGGFLEEPLEVSELLLAPGERAEVL
VRLRKEGRFLLQALPYDRGAMGMMDMGGMAHAMPQGPSRPETLLYLIAPK
NPKPLPLPKALSPFPTLPAPVVTRRLVLTEDMMAARFFINGQVFDHRRVD
LKGQAQTVEVWEVENQGDMDHPFHLHVHPFQVLSVGGRPFPYRAWKDVVN
LKAGEVARLLVPLREKGRTVFHCHIVEHEDRGMMGVLEVG

Ligand information

Ligand ID

InChI

InChI=1S/Cu/q+2

InChIKey

JPVYNHNXODAKFH-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Cu+2]
CACTVS 3.341	[Cu++]

Formula

Name

COPPER (II) ION

PDB chain

6w2k Chain B Residue 507 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	6w2k Dynamic behavior of alpha-beta loop at laccase of Thermus thermophilus
Resolution	2.0 Å
Binding residue (original residue number in PDB)	H95 H396 H398
Binding residue (residue number reindexed from 1)	H73 H374 H376
Annotation score	1

Enzymatic activity

Enzyme Commision number

1.10.3.2: laccase.

Gene Ontology

	Molecular Function
GO:0005507	copper ion binding
GO:0016491	oxidoreductase activity
GO:0046872	metal ion binding
GO:0052716	hydroquinone:oxygen oxidoreductase activity

	Cellular Component
GO:0030288	outer membrane-bounded periplasmic space

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Molecular Function

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Cellular Component

External links

PDB	RCSB:6w2k, PDBe:6w2k, PDBj:6w2k
PDBsum	6w2k
PubMed
UniProt	Q72HW2

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