#	Chain	Domain ID	Range	Family	Classification
1	1	e7wzn11	1:35-228	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
2	3	e7wzn31	3:61-262	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
3	4	e7wzn41	4:58-263	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
4	5	e7wzn51	5:32-256	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
5	6	e7wzn61	6:29-257	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
6	7	e7wzn71	7:29-240	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
7	8	e7wzn81	8:27-243	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
8	A	e7wznA1	A:12-414	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
9	A	e7wznA2	A:415-751	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
10	B	e7wznB1	B:3-405	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
11	B	e7wznB2	B:406-734	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
12	C	e7wznC1	C:2-81	Fer4+Fer4_7	205 → 205.1 → 205.1.1
13	D	e7wznD1	D:53-196	PsaD	834 → 834.1 → 834.1.1
14	E	e7wznE1	E:36-96	PSI_PsaE	4 → 4.1 → 4.1.1
15	F	e7wznF1	F:63-227	PSI_PsaF	5019 → 5019.1 → 5019.1.1
16	G	e7wznG1	G:0-94	Fer2	221 → 221.1 → 221.1.1
17	J	e7wznJ1	J:1-39	PSI_PsaJ	5021 → 5021.1 → 5021.1.1
18	Z	e7wznZ1	Z:35-228	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors