Structure of PDB 8c29 Chain G

Receptor sequence

>8c29G (length=218) Species: 3329 (Picea abies) [Search protein sequence]

SPWYGPDRVLYLGPFSGEPPSYLTGEFPGDYGWDTAGLSADPETFAKNRE
LEVIHSRWAMLGALGCVFPELLARNGVKFGEAVWFKAGAQIFSEGGLDYL
GNPSLIHAQSILAIWACQVILMGAVEGYRIAGGPLGEITDPIYPGGSFDP
LGLADDPDAFAELKVKEIKNGRLAMFSMFGFFVQAIVTGKGPLENLADHL
ADPVNNNAWAYATNFVPG

3D structure

PDB

8c29 Cryo-EM structure of a plant photosystem II supercomplex with light-harvesting protein Lhcb8 and alpha-tocopherol.

Chain

Resolution

2.785 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)	Binding affinity
BS01	CHL	G	Y67 L68 G69 Y87 W89	Y11 L12 G13 Y31 W33
BS02	CLA	G	G85 D86 Y87 W89 D90 S95 F101 N104 R105 E108 R228 M231 F232 F235	G29 D30 Y31 W33 D34 S39 F45 N48 R49 E52 R172 M175 F176 F179
BS03	CLA	G	L120 G121 F124 P125 F135 Q146 Y155 L156 I162	L64 G65 F68 P69 F79 Q90 Y99 L100 I106
BS04	CHL	G	I162 H163 A164 Q165 S166 I170	I106 H107 A108 Q109 S110 I114
BS05	CHL	G	W114 Q174 L177	W58 Q118 L121
BS06	CHL	G	F141 K142 G144 Q174	F85 K86 G88 Q118
BS07	CHL	G	R113 W114 V181 Y184 R185 G188 G189 L191 F204	R57 W58 V125 Y128 R129 G132 G133 L135 F148
BS08	CHL	G	I110 H111 W114 Q174 M178 G179 E182 R185 I186 F235	I54 H55 W58 Q118 M122 G123 E126 R129 I130 F179
BS09	CLA	G	R113 M116 L117 Y199 G201 A210 L219 K220 E223 N226	R57 M60 L61 Y143 G145 A154 L163 K164 E167 N170
BS10	CLA	G	W59 E218 V221 K222 K225 N226	W3 E162 V165 K166 K169 N170
BS11	CLA	G	K222 N226 L229	K166 N170 L173
BS12	CLA	G	F232 G236 V239 Q240 T244 N251 L252 H255 N263 A264 Y267	F176 G180 V183 Q184 T188 N195 L196 H199 N207 A208 Y211
BS13	CLA	G	H255 L256 P259 W265	H199 L200 P203 W209
BS14	CHL	G	W265 A268 V272	W209 A212 V216

Gene Ontology

	Molecular Function
GO:0016168	chlorophyll binding

	Biological Process
GO:0009416	response to light stimulus
GO:0009765	photosynthesis, light harvesting
GO:0009768	photosynthesis, light harvesting in photosystem I
GO:0015979	photosynthesis

	Cellular Component
GO:0009507	chloroplast
GO:0009522	photosystem I
GO:0009523	photosystem II
GO:0009535	chloroplast thylakoid membrane
GO:0009579	thylakoid
GO:0009941	chloroplast envelope
GO:0010287	plastoglobule
GO:0016020	membrane

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Molecular Function

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Cellular Component

External links

PDB	RCSB:8c29, PDBe:8c29, PDBj:8c29
PDBsum	8c29
PubMed	37550369
UniProt	Q40771

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