Structure of PDB 8zee Chain B

Receptor sequence

>8zeeB (length=482) Species: 3055 (Chlamydomonas reinhardtii) [Search protein sequence]

GLPWYRVHTVVINDPGRLISVHLMHTALVSGWAGSMALFEISVFDPSDPV
LNPMWRQGMFVLPFMTRLGITQSWGGWTISGETATNPGIWSYEGVAAAHI
ILSGALFLASVWHWTYWDLELFRDPRTGKTALDLPKIFGIHLFLSGLLCF
GFGAFHVTGVFGPGIWVSDPYGLTGSVQPVAPSWGADGFDPYNPGGIASH
HIAAGILGVLAGLFHLCVRPSIRLYFGLSMGSIETVLSSSIAAVFWAAFV
VAGTMWYGSAATPIELFGPTRYQWDQGFFQQEIQKRVQASLAEGASLSDA
WSRIPEKLAFYDYIGNNPAKGGLFRTGAMNSGDGIAVGWLGHASFKDQEG
RELFVRRMPTFFETFPVLLLDKDGIVRADVPFRKAESKYSIEQVGVSVTF
YGGELDGLTFTDPATVKKYARKAQLGEIFEFDRSTLQSDGVFRSSPRGWF
TFGHVCFALLFFFGHIWHGARTIFRDVFAGID

3D structure

PDB

8zee Structural basis for an early stage of the photosystem II repair cycle in Chlamydomonas reinhardtii.

Chain

Resolution

2.9 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)
BS01	CLA	B	W185 G189 F190 G197 S200 H201 A204 L208 V251	W184 G188 F189 G196 S199 H200 A203 L207 V250
BS02	CLA	B	C150 F153 H201 H202 W247 V251	C149 F152 H200 H201 W246 V250
BS03	CLA	B	W33 F61 F65 A248 V252 F451 H455 F458	W32 F60 F64 A247 V251 F450 H454 F457
BS04	CLA	B	V30 W33 A34 M66 H100	V29 W32 A33 M65 H99
BS05	CLA	B	W91 A99 G152 F153 H157	W90 A98 G151 F152 H156
BS06	CLA	B	W33 M37 G59 F61 W450 F451	W32 M36 G58 F60 W449 F450
BS07	CLA	B	A243 F246 W247 F463 H466 I467	A242 F245 W246 F462 H465 I466
BS08	CLA	B	F139 A212 F215 H216 L229	F138 A211 F214 H215 L228
BS09	CLA	B	L135 F139 L143 V237 S240	L134 F138 L142 V236 S239
BS10	CLA	B	Y6 T10 F462 G465 W468 H469 R472	Y5 T9 F461 G464 W467 H468 R471
BS11	CLA	B	H9 L19 V22 H23 H26 S241	H8 L18 V21 H22 H25 S240
BS12	CLA	B	H9 H26 V30 F462	H8 H25 V29 F461
BS13	CLA	B	V8 H9	V7 H8
BS14	CLA	B	I20 H23 L24 I138 H142 L145	I19 H22 L23 I137 H141 L144
BS15	CLA	B	L24 A110 W113 H114	L23 A109 W112 H113

Gene Ontology

	Molecular Function
GO:0016168	chlorophyll binding

	Biological Process
GO:0015979	photosynthesis

	Cellular Component
GO:0009507	chloroplast
GO:0009523	photosystem II
GO:0009535	chloroplast thylakoid membrane
GO:0009579	thylakoid
GO:0016020	membrane

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Molecular Function

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Biological Process

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Cellular Component

External links

PDB	RCSB:8zee, PDBe:8zee, PDBj:8zee
PDBsum	8zee
PubMed	38890314
UniProt	P37255\|PSBB_CHLRE Photosystem II CP47 reaction center protein (Gene Name=psbB)

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