eF-site ID 6kig-o
PDB Code 6kig
Chain o

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Title Structure of cyanobacterial photosystem I-IsiA supercomplex
Classification PHOTOSYNTHESIS
Compound Photosystem I P700 chlorophyll a apoprotein A1
Source ORGANISM_SCIENTIFIC: Synechococcus elongatus (strain PCC 7942);
Sequence o:  MTDTQVFVALLLALVPAVLAYRLGTELYR
Description (1)  Photosystem I P700 chlorophyll a apoprotein A1 (E.C.1.97.1.12), Photosystem I P700 chlorophyll a apoprotein A2 (E.C.1.97.1.12), Photosystem I iron-sulfur center (E.C.1.97.1.12), Photosystem I reaction center subunit II, Photosystem I reaction center subunit IV, Photosystem I reaction center subunit III, Photosystem I PsaI protein, Photosystem I reaction center subunit IX, Photosystem I reaction center subunit PsaK, Photosystem I reaction center subunit XI, PsaM, Iron stress-induced chlorophyll-binding protein


Functional site

1) chain o
residue 17
type
sequence A
description binding site for residue CLA f 1201
source : CX9

2) chain o
residue 20
type
sequence A
description binding site for residue CLA f 1201
source : CX9

3) chain o
residue 24
type
sequence G
description binding site for residue CLA f 1201
source : CX9

4) chain o
residue 27
type
sequence L
description binding site for residue CLA f 1201
source : CX9

5) chain o
residue 28
type
sequence Y
description binding site for residue CLA f 1201
source : CX9

6) chain o
residue 9
type
sequence A
description binding site for residue CLA f 1204
source : CY3

7) chain o
residue 13
type
sequence A
description binding site for residue CLA f 1204
source : CY3

8) chain o
residue 25
type
sequence T
description binding site for residue LHG k 5001
source : DG3

9) chain o
residue 28
type
sequence Y
description binding site for residue LHG k 5001
source : DG3

10) chain o
residue 7
type
sequence F
description binding site for residue BCR o 4021
source : DI8

11) chain o
residue 10
type
sequence L
description binding site for residue BCR o 4021
source : DI8

12) chain o
residue 13
type
sequence A
description binding site for residue BCR o 4021
source : DI8

13) chain o
residue 17
type
sequence A
description binding site for residue BCR o 4021
source : DI8

14) chain o
residue 20
type
sequence A
description binding site for residue BCR o 4021
source : DI8


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