Structure of PDB 8tow Chain b

Receptor sequence
>8towb (length=506) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence]
GLPWYRVHTVVLNDPGRLISVHLMHTALVAGWAGSMALYELAIFDSSDAV
LNPMWRQGMFVLPFMARLGVTSSWNGWSVTGETGLDPGFWSFEGVAAAHI
VLSGLLFLAAVWHWVFWDLELFVDPRTGESALDLPKMFGIHLFLSGLLCF
GFGAFHLTGVWGPGMWVSDPYGLTGHVQPVAPEWGPAGFNPFNPGGVVAH
HIAAGIVGIIAGLFHLTVRPPERLYKALRMGNIETVLSSSIAAVFFAAFV
VAGTMWYGNATTPIELFGPTRYQWDKGYFQEEIQRRVDSQLAEGASLSEA
WSTIPEKLAFYDYVGNSPAKGGLFRTGAMNSGDGIAQEWIGHPIFKDKEG
RELEVRRMPNFFETFPVIMTDADGVVRADIPFRRSESKFSVEQTGVTVSF
YGGALDGQTFSNPSDVKKFARKAQLGEGFDFDTETFNSDGVFRTSPRGWF
TFGHAVFALLFFFGHIWHGSRTLFRDVFAGVDPGLEEQVEFGVFAKVGDL
STRKEA
3D structure
PDB8tow Mutation-induced shift of the photosystem II active site reveals insight into conserved water channels.
Chainb
Resolution2.14 Å
3D
structure
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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 CLA b W185 G186 F190 W184 G185 F189
BS02 CLA b G189 F190 G197 H201 V208 F247 F250 V251 T255 G188 F189 G196 H200 V207 F246 F249 V250 T254
BS03 CLA b R68 L69 S146 L149 C150 F153 M166 H201 H202 A248 V251 V252 T262 R67 L68 S145 L148 C149 F152 M165 H200 H201 A247 V250 V251 T261
BS04 CLA b W33 F61 F65 R68 L145 L149 A248 A249 V252 F451 H455 F458 F462 W32 F60 F64 R67 L144 L148 A247 A248 V251 F450 H454 F457 F461
BS05 CLA b T27 V30 A31 W33 A34 V62 F65 M66 L69 H100 L103 G209 T26 V29 A30 W32 A33 V61 F64 M65 L68 H99 L102 G208
BS06 CLA b L69 V71 W91 A99 H100 L103 L149 G152 F153 H157 W162 G163 P164 L68 V70 W90 A98 H99 L102 L148 G151 F152 H156 W161 G162 P163
BS07 CLA b W33 M37 Y40 G59 F61 L324 T327 G328 W450 F451 W32 M36 Y39 G58 F60 L323 T326 G327 W449 F450
BS08 CLA b S239 S240 A243 F246 F463 H466 I467 T473 L474 S238 S239 A242 F245 F462 H465 I466 T472 L473
BS09 CLA b F139 A212 F215 H216 P221 P222 L229 F138 A211 F214 H215 P220 P221 L228
BS10 CLA b H23 L135 M138 F139 H142 S146 M231 V237 S240 S241 A244 H22 L134 M137 F138 H141 S145 M230 V236 S239 S240 A243
BS11 CLA b W5 Y6 R7 V8 H9 T10 L238 I242 L461 F462 G465 W468 H469 R472 W4 Y5 R6 V7 H8 T9 L237 I241 L460 F461 G464 W467 H468 R471
BS12 CLA b H9 L13 L19 V22 H23 H26 T27 I234 V237 L238 S241 I242 H8 L12 L18 V21 H22 H25 T26 I233 V236 L237 S240 I241
BS13 CLA b H9 H26 V30 W33 F462 H8 H25 V29 W32 F461
BS14 CLA b V8 H9 V11 V22 M25 W115 V7 H8 V10 V21 M24 W114
BS15 CLA b I20 H23 L24 M138 I141 H142 L145 I19 H22 L23 M137 I140 H141 L144
BS16 CLA b I20 L24 A110 W113 H114 L120 L122 I19 L23 A109 W112 H113 L119 L121
Gene Ontology
Molecular Function
GO:0016168 chlorophyll binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0009523 photosystem II
GO:0009579 thylakoid
GO:0016020 membrane
GO:0030096 plasma membrane-derived thylakoid photosystem II
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:8tow, PDBe:8tow, PDBj:8tow
PDBsum8tow
PubMed38879008
UniProtP05429|PSBB_SYNY3 Photosystem II CP47 reaction center protein (Gene Name=psbB)

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