Structure of PDB 1ezl Chain C Binding Site BS01

Receptor Information

>1ezl Chain C (length=128) Species: 287 (Pseudomonas aeruginosa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

AEASVDIQGNDQMQFNTNAITVDKSAKQFTVNLSHPGNLPKNVMGHNWVL
STAADMQGVVTDGMASGLDKDYLKPDDSRVIAHTKLIGSGEKDSVTFDVS
KLKEGEQYMFFCTFPGHSALMKGTLTLK

Ligand information

InChI=1S/Cu/q+2

JPVYNHNXODAKFH-UHFFFAOYSA-N

SMILES

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

Formula

Cu

Name

COPPER (II) ION

PDB chain

1ezl Chain C Residue 1001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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PDB	1ezl Crystal structure of the disulfide bond-deficient azurin mutant C3A/C26A: how important is the S-S bond for folding and stability?
Resolution	2.0 Å
Binding residue (original residue number in PDB)	H306 C372 H377
Binding residue (residue number reindexed from 1)	H46 C112 H117
Annotation score	3

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005507	copper ion binding
GO:0005515	protein binding
GO:0008270	zinc ion binding
GO:0009055	electron transfer activity
GO:0042802	identical protein binding
GO:0046872	metal ion binding
GO:0046914	transition metal ion binding

	Cellular Component
GO:0042597	periplasmic space

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Molecular Function

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Cellular Component

External links

PDB	RCSB:1ezl, PDBe:1ezl, PDBj:1ezl
PDBsum	1ezl
PubMed	10880975
UniProt	P00282\|AZUR_PSEAE Azurin (Gene Name=azu)

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