Structure of PDB 5e7c Chain A

Receptor sequence

>5e7cA (length=334) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]

ANLWERFCNWVTSTDNRLYVGWFGVIMIPTLLAATICFVIAFIAAPPVDI
DGIREPVSGSLLYGNNIITGAVVPSSNAIGLHFYPIWEAASLDEWLYNGG
PYQLIIFHFLLGASCYMGRQWELSYRLGMRPWICVAYSAPLASAFAVFLI
YPIGQGSFSDGMPLGISGTFNFMIVFQAEHNILMHPFHQLGVAGVFGGAL
FCAMHGSLVTSSLIRETTETESANYGYKFGQEEETYNIVAAHGYFGRLIF
QYASFNNSRSLHFFLAAWPVVGVWFAALGISTMAFNLNGFNFNHSVIDAK
GNVINTWADIINRANLGMEVMHERNAHNFPLDLA

3D structure

PDB

5e7c Macromolecular diffractive imaging using imperfect crystals.

Chain

Resolution

4.5 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

1.10.3.9: photosystem II.

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	OEX	A	D170 E189 H332 E333 D342 A344	D160 E179 H322 E323 D332 A334
BS02	BCT	A	E244 Y246 H272	E234 Y236 H262
BS03	CLA	A	F119 Y147 P150 S153 M183 F186 I192 L193 H198 F206 A286 A287 I290	F109 Y137 P140 S143 M173 F176 I182 L183 H188 F196 A276 A277 I280
BS04	CLA	A	Q199 V202 A203 F206 G207 L210	Q189 V192 A193 F196 G197 L200
BS05	PHO	A	L41 A44 T45 F48 I115 F119 Y126 Q130 A146 Y147 P150 G175 P279 V283	L31 A34 T35 F38 I105 F109 Y116 Q120 A136 Y137 P140 G165 P269 V273
BS06	CLA	A	I36 P39 T40 F93 P95 I96 W97 L114 H118	I26 P29 T30 F83 P85 I86 W87 L104 H108
BS07	FE2	A	H215 H272	H205 H262
BS08	CLA	A	M127 W131	M117 W121
BS09	PHO	A	F206 A209 L210 M214	F196 A199 L200 M204
BS10	CLA	A	M172 I176 T179 M183	M162 I166 T169 M173

Gene Ontology

	Molecular Function
GO:0005506	iron ion binding
GO:0009055	electron transfer activity
GO:0010242	oxygen evolving activity
GO:0016168	chlorophyll binding
GO:0016491	oxidoreductase activity
GO:0016682	oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor
GO:0045156	electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872	metal ion binding

	Biological Process
GO:0009635	response to herbicide
GO:0009772	photosynthetic electron transport in photosystem II
GO:0015979	photosynthesis
GO:0019684	photosynthesis, light reaction

	Cellular Component
GO:0009523	photosystem II
GO:0009579	thylakoid
GO:0016020	membrane
GO:0031676	plasma membrane-derived thylakoid membrane
GO:0042651	thylakoid membrane

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component

External links

PDB	RCSB:5e7c, PDBe:5e7c, PDBj:5e7c
PDBsum	5e7c
PubMed	26863980
UniProt	P0A444\|PSBA1_THEVB Photosystem II protein D1 1 (Gene Name=psbA1)

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