ECODEvolutionary Classification of Protein Domains

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PDB 4KT0

X-RAY DIFFRACTION2.80 Å9 chains11 ECOD domains

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3D Structure(domains colored, ligands/nucleic acids shown)

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Domains by Chain

Chain APhotosystem I P700 chlorophyll a apoprotein A1view chain

2 domains

e4kt0A1(A:420-751)e4kt0A2(A:13-419)

Chain BPhotosystem I P700 chlorophyll a apoprotein A2view chain

2 domains

e4kt0B1(B:403-730)e4kt0B2(B:3-402)

Chain CPhotosystem I iron-sulfur centerview chain

1 domain

e4kt0C1(C:2-81)

Chain DPhotosystem I subunit IIview chain

1 domain

e4kt0D1(D:3-140)

Chain EPhotosystem I reaction center subunit IVview chain

1 domain

e4kt0E1(E:2-69)

Chain FPhotosystem I subunit IIIview chain

1 domain

e4kt0F1(F:3-143)

Chain JPhotosystem I reaction center subunit IXview chain

1 domain

e4kt0J1(J:1-40)

Chain KPhotosystem I reaction center subunit PsaKview chain

1 domain

e4kt0K1(K:54-78,K:100-127)

Chain MPhotosystem I reaction center subunit XIIview chain

1 domain

e4kt0M1(M:2-31)

All Domains (11)

#	Chain	Domain ID	Range	Family	Classification
1	A	e4kt0A1	A:420-751	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
2	A	e4kt0A2	A:13-419	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
3	B	e4kt0B1	B:403-730	PsaA_PsaB	5037 → 5037.1 → 5037.1.1
4	B	e4kt0B2	B:3-402	PsaA_PsaB	5075 → 5075.1 → 5075.1.1
5	C	e4kt0C1	C:2-81	Fer4+Fer4_7	205 → 205.1 → 205.1.1
6	D	e4kt0D1	D:3-140	PsaD	834 → 834.1 → 834.1.1
7	E	e4kt0E1	E:2-69	PSI_PsaE	4 → 4.1 → 4.1.1
8	F	e4kt0F1	F:3-143	PSI_PsaF	5019 → 5019.1 → 5019.1.1
9	J	e4kt0J1	J:1-40	PSI_PsaJ	5021 → 5021.1 → 5021.1.1
10	K	e4kt0K1	K:54-78,K:100-127	PSI_PSAK	5063 → 5063.1 → 5063.1.1
11	M	e4kt0M1	M:2-31	PsaM	5022 → 5022.1 → 5022.1.1

Visualization Legend

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