Structure of PDB 7blz Chain 1

Receptor sequence

>7blz1 (length=173) Species: 280699 (Cyanidioschyzon merolae strain 10D) [Search protein sequence]

QSPALPFLSKPPNLSPDMPGYRGFDPLRFSDAFDVNWLQEGEIKNGRVAM
LACLHFFVTEFYQFPFFAGAPKLAGPAHDYFVKSGAMIQILAFIGFLEFL
LHRGKVLYSDMEWKGRKPGELGFNPLNLPNDKAMRDREVNNGRLAMLGFA
GIIHGEFLNGKMPFEQITNFQPL

3D structure

PDB

7blz Red alga C.merolae Photosystem I

Chain

Resolution

3.1 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)
BS01	CLA	1	A5 R23 F25	A4 R22 F24
BS02	CLA	1	M19 Y22 R23 F25 D26 F30 L39 Q40 E43 N46 R144 M147 L148	M18 Y21 R22 F24 D25 F29 L38 Q39 E42 N45 R143 M146 L147
BS03	CLA	1	F34 W38 L39	F33 W37 L38
BS04	CLA	1	L52 A53 H56 T60 Y63 F65 F82 F124	L51 A52 H55 T59 Y62 F64 F81 F123
BS05	CLA	1	H79 V83 M88 I89 L92	H78 V82 M87 I88 L91
BS06	CLA	1	W38 G42 K45 N46 V49 L92 I95 G96 E99 V107	W37 G41 K44 N45 V48 L91 I94 G95 E98 V106
BS07	CLA	1	R48 M51 L52 L55 G120 E121 L122 G123 F124 L129 N131 M135 R136 E139	R47 M50 L51 L54 G119 E120 L121 G122 F123 L128 N130 M134 R135 E138
BS08	CLA	1	D137 R138 N141 N142 L145	D136 R137 N140 N141 L144
BS09	CLA	1	R138 N142 L145	R137 N141 L144
BS10	CLA	1	L148 G149 G152 H155 L159 F171 L174	L147 G148 G151 H154 L158 F170 L173
BS11	CLA	1	H155 F158 L159	H154 F157 L158
BS12	C7Z	1	M51 L52 L55 F58 F124 P126 L127 A146 G149 I153 P164	M50 L51 L54 F57 F123 P125 L126 A145 G148 I152 P163
BS13	RRX	1	F25 P27 A53 H56 F57 M147 F150	F24 P26 A52 H55 F56 M146 F149
BS14	C7Z	1	R23 N141 R144 L145 L148	R22 N140 R143 L144 L147
BS15	C7Z	1	K45 V49 F67 F68 I91 F94 I95 E99 L102	K44 V48 F66 F67 I90 F93 I94 E98 L101
BS16	C7Z	1	F25 A75 G76 A151 I154 H155 F158	F24 A74 G75 A150 I153 H154 F157
BS17	ERG	1	P27 L28 R29	P26 L27 R28
BS18	CLA	1	F171 P173	F170 P172

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:7blz, PDBe:7blz, PDBj:7blz
PDBsum	7blz
PubMed
UniProt	M1VKK5

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