#	Chain	Domain ID	Range	Family	Classification
1	1	e6yez11	1:40-232	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
2	2	e6yez21	2:58-265	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
3	3	e6yez31	3:55-275	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
4	4	e6yez41	4:52-249	Chloroa_b-bind	5077 → 5077.1 → 5077.1.1
5	A	e6yezA1	A:16-419	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
6	A	e6yezA2	A:420-758	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
7	B	e6yezB1	B:2-404	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
8	B	e6yezB2	B:405-734	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
9	C	e6yezC1	C:2-81	Fer4, Fer4_21	205 → 205.1 → 205.1.1
10	D	e6yezD1	D:69-211	PsaD	834 → 834.1 → 834.1.1
11	E	e6yezE1	E:64-129	PSI_PsaE	4 → 4.1 → 4.1.1
12	F	e6yezF1	F:78-231	PSI_PsaF	5019 → 5019.1 → 5019.1.1
13	G	e6yezG1	G:58-154	PSI_PSAK	5063 → 5063.1 → 5063.1.1
14	H	e6yezH1	H:48-140	PSI_PsaH	6037 → 6037.1 → 6037.1.1
15	I	e6yezI1	I:2-32	PSI_8	5020 → 5020.1 → 5020.1.1
16	J	e6yezJ1	J:1-42	PSI_PsaJ	5021 → 5021.1 → 5021.1.1
17	K	e6yezK1	K:46-126	PSI_PSAK	5063 → 5063.1 → 5063.1.1
18	L	e6yezL1	L:54-212	PsaL	5064 → 5064.1 → 5064.1.1
19	N	e6yezN1	N:1-97	Fer2	221 → 221.1 → 221.1.1
20	P	e6yezP1	P:1-99	Copper-bind	3156 → 3156.1 → 3156.1.1

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