Structure of PDB 1izl Chain N

Receptor sequence
>1izlN (length=277) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]
GILLFPCAYLALGGWLTGTTFVTSWYTHGLASSYLEGCNFLTVAVSTEAQ
GDFTRWCQLGGLWTFIALHGAFGLIGFMLRQFEIARLVGVRPYNAIAFSA
PIAVFVSVFLIYPLGFAPSFGVAAIFRFLLFFQGFHNWTLNPFHMMGVAG
VLGGALLCAIHGATVENTYSMVTANRFWSQIFGIAFSNKRWLHFFMLFVP
VTGLWMSAIGVVGLALNLRSYDFISQEIRAAEDPEFETFYTKNLLLNEGI
RAWMAPQDQPHENFVFPEEVLPRGNAL
3D structure
PDB1izl Crystal structure of oxygen-evolving photosystem II from Thermosynechococcus vulcanus at 3.7-A resolution
ChainN
Resolution3.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.10.3.9: photosystem II.
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 peptide N Y42 F54 Y9 F21
BS02 CLA N F184 F188 G200 F131 F135 G147
BS03 CLA N F173 R180 F120 R127
BS04 PHO N L205 A208 L209 A212 I213 L152 A155 L156 A159 I160
BS05 PLA N H214 T217 H161 T164
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0010242 oxygen evolving activity
GO:0016168 chlorophyll binding
GO:0016491 oxidoreductase activity
GO:0045156 electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872 metal ion binding
Biological Process
GO:0009772 photosynthetic electron transport in photosystem II
GO:0015979 photosynthesis
GO:0019684 photosynthesis, light reaction
Cellular Component
GO:0009523 photosystem II
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

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Cellular Component
External links
PDB RCSB:1izl, PDBe:1izl, PDBj:1izl
PDBsum1izl
PubMed12518057
UniProtQ8CM25|PSBD_THEVB Photosystem II D2 protein (Gene Name=psbD1)

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