Structure of PDB 3wu2 Chain o Binding Site BS01

Receptor Information

>3wu2 Chain o (length=241) Species: 32053 (Thermostichus vulcanus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

TLTYDDIVGTGLANKCPTLDDTARGAYPIDSSQTYRIARLCLQPTTFLVK
EEPKNKEAEFVPTKLVTRETTSLDQIQGELKVNSDGSLTFVEEDGIDFQP
VTVQMAGGERIPLLFTVKNLVASTQPNVTSITTSTDFKGEFNVPSYRTAN
FLDPKGRGLASGYDSAIALPQAKEEELARANVKRFSLTKGQISLNVAKVD
GRTGEIAGTFESEQLSDDDMGAHEPHEVKIQGVFYASIEPA

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

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

Formula

Name

CALCIUM ION

PDB chain

3wu2 Chain o Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

Global view

Local view

Structure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

PDB	3wu2 Crystal structure of oxygen-evolving photosystem II at a resolution of 1.9 A
Resolution	1.9 Å
Binding residue (original residue number in PDB)	T138 N200 V201
Binding residue (residue number reindexed from 1)	T133 N195 V196
Annotation score	1

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0010242	oxygen evolving activity

	Biological Process
GO:0010207	photosystem II assembly
GO:0015979	photosynthesis
GO:0042549	photosystem II stabilization

	Cellular Component
GO:0009523	photosystem II
GO:0009579	thylakoid
GO:0009654	photosystem II oxygen evolving complex
GO:0016020	membrane
GO:0031676	plasma membrane-derived thylakoid membrane

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component

External links

PDB	RCSB:3wu2, PDBe:3wu2, PDBj:3wu2
PDBsum	3wu2
PubMed	21499260
UniProt	D0VWR2\|PSBO_THEVL Photosystem II extrinsic protein O (Gene Name=psbO)

[Back to BioLiP]