Structure of PDB 7nho Chain C

Receptor sequence

>7nhoC (length=448) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]

RDQESSGFAWWAGNARLINLSGKLLGAHVAHAGLIVFWAGAMTLFELAHF
IPEKPMYEQGLILIPHIATLGWGVGPGGEVVDTFPFFVVGVVHLISSAVL
GFGGVYHAIRGPETLEEYSSFFGYDWKDKNKMTTILGFHLIVLGIGALLL
VAKAMFFGGLYDTWAPGGGDVRVITNPTLDPRVIFGYLLKSPFGGEGWIV
SVNNLEDVVGGHIWIGLICIAGGIWHILTTPFGWARRAFIWSGEAYLSYS
LGALSMMGFIATCFVWFNNTVYPSEFYGPTGPEASQAQAMTFLIRDQKLG
ANVGSAQGPTGLGKYLMRSPTGEIIFGGETMRFWDFRGPWLEPLRGPNGL
DLNKIKNDIQPWQERRAAEYMTHAPLGSLNSVGGVATEINSVNFVSPRSW
LATSHFVLAFFFLVGHLWHAGRARAAAAGFEKGIDRESEPVLSMPSLD

3D structure

PDB

7nho Structural insights into photosystem II assembly.

Chain

Resolution

2.66 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

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)
BS01	CLA	C	G159 L163 H225 I228 M269 M270 F277 Y285	G146 L150 H212 I215 M256 M257 F264 Y272
BS02	CLA	C	F170 V278 Y285 H418 F425	F157 V265 Y272 H405 F412
BS03	CLA	C	V49 A52 L76 H79 V102 H106	V36 A39 L63 H66 V89 H93
BS04	CLA	C	W51 F58 S394 W413 S417	W38 F45 S381 W400 S404
BS05	CLA	C	Y262 H429	Y249 H416
BS06	CLA	C	L149 W238 H239 P244 F252	L136 W225 H226 P231 F239
BS07	CLA	C	L149 H152 F252 Y259 Y262 S263 M270	L136 H139 F239 Y246 Y249 S250 M257
BS08	CLA	C	W24 A25 N27 L264 F425 G428 W431 H432 R435	W11 A12 N14 L251 F412 G415 W418 H419 R422
BS09	CLA	C	N27 L37 A40 H41 H44 Y137 M145 G256 Y259 L260 S263	N14 L24 A27 H28 H31 Y124 M132 G243 Y246 L247 S250
BS10	CLA	C	G26 N27 R29 L30 A40	G13 N14 R16 L17 A27
BS11	CLA	C	F151 H152	F138 H139
BS12	CLA	C	L38 Y119 H120 Y131 F135	L25 Y106 H107 Y118 F122
BS13	CLA	C	H44 F425	H31 F412

Gene Ontology

	Molecular Function
GO:0016168	chlorophyll binding
GO:0045156	electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872	metal ion binding

	Biological Process
GO:0009767	photosynthetic electron transport chain
GO:0009772	photosynthetic electron transport in photosystem II
GO:0015979	photosynthesis
GO:0019684	photosynthesis, light reaction

	Cellular Component
GO:0005737	cytoplasm
GO:0009521	photosystem
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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Molecular Function

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Biological Process

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Cellular Component

External links

PDB	RCSB:7nho, PDBe:7nho, PDBj:7nho
PDBsum	7nho
PubMed	33846594
UniProt	Q8DIF8\|PSBC_THEVB Photosystem II CP43 reaction center protein (Gene Name=psbC)

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