Structure of PDB 8hg5 Chain Q

Receptor sequence
>8hg5Q (length=225) Species: 70448 (Ostreococcus tauri) [Search protein sequence]
RRTKASVPAKRSAFKANKFGSLAPPDLYPEFGTYPGGGESPVIPFGSEKN
AEREIIHGRWAMLGVTGAWAAENGTGIPWFTAGTLCTPDDCTAVADKFPG
AVAPLAPAGSGYPNFWAVLAIEIFLVGSAECYRTGLFENPFPELTQGDVT
PGGRFDPLGFAEAGDLEELKIKELKHSRLAMFAWLGCIMQALATQEGPIA
NWTAHVADPIHANVLTNAAKGFKFY
3D structure
PDB8hg5 The photosystem I supercomplex from a primordial green alga Ostreococcus tauri harbors three light-harvesting complex trimers.
ChainQ
Resolution2.9 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 Q L243 A246 F250 L215 A218 F222
BS02 Q6L Q F59 F250 Y253 F31 F222 Y225
BS03 CLA Q F59 G60 T61 P63 S68 P69 I71 P72 F73 G74 N78 A79 E82 R206 M209 F31 G32 T33 P35 S40 P41 I43 P44 F45 G46 N50 A51 E54 R178 M181
BS04 CLA Q N78 R81 H85 N50 R53 H57
BS05 CLA Q L91 G92 T94 G95 A98 K125 F126 L63 G64 T66 G67 A70 K97 F98
BS06 CHL Q A131 L133 P135 Y140 P141 A103 L105 P107 Y112 P113
BS07 CHL Q G111 C114 V122 V146 E150 G83 C86 V94 V118 E122
BS08 CHL Q R87 W88 A157 Y160 R161 N167 F169 V177 F183 R59 W60 A129 Y132 R133 N139 F141 V149 F155
BS09 KC2 Q K77 R81 I84 H85 W88 E158 R161 T162 K49 R53 I56 H57 W60 E130 R133 T134
BS10 CLA Q R87 M90 T178 P179 G180 F183 F188 L197 K198 E201 R59 M62 T150 P151 G152 F155 F160 L169 K170 E173
BS11 CLA Q P57 E58 K200 K203 H204 P29 E30 K172 K175 H176
BS12 CLA Q H204 L207 H176 L179
BS13 CLA Q F210 G214 M217 Q218 N229 H233 A240 N241 V242 N245 F182 G186 M189 Q190 N201 H205 A212 N213 V214 N217
BS14 CLA Q H233 P237 N241 H205 P209 N213
BS15 CHL Q A98 F126 P127 G128 A129 V130 A70 F98 P99 G100 A101 V102
BS16 Q6L Q F59 K203 L207 F210 I238 L243 F31 K175 L179 F182 I210 L215
BS17 Q6L Q M90 T94 W97 F183 D184 P185 L186 L207 A208 A211 Q218 P226 W230 M62 T66 W69 F155 D156 P157 L158 L179 A180 A183 Q190 P198 W202
BS18 Q6L Q P69 V70 I71 W88 A89 G92 W107 M209 W212 P41 V42 I43 W60 A61 G64 W79 M181 W184
BS19 IWJ Q W97 N101 R182 F183 P185 W69 N73 R154 F155 P157
BS20 CHL Q F108 G111 T112 E150 F80 G83 T84 E122
BS21 IWJ Q M217 L220 A221 V242 F252 M189 L192 A193 V214 F224
BS22 Q6L Q F108 I216 A219 F80 I188 A191
BS23 Q6L Q P116 F143 W144 P88 F115 W116
Gene Ontology
Biological Process
GO:0009765 photosynthesis, light harvesting
Cellular Component
GO:0016020 membrane

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8hg5, PDBe:8hg5, PDBj:8hg5
PDBsum8hg5
PubMed36951548
UniProtA0A090LYE8

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