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

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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 W:  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 W
residue 17
type
sequence A
description binding site for residue CLA H 1201
source : BQ7

2) chain W
residue 20
type
sequence A
description binding site for residue CLA H 1201
source : BQ7

3) chain W
residue 24
type
sequence G
description binding site for residue CLA H 1201
source : BQ7

4) chain W
residue 27
type
sequence L
description binding site for residue CLA H 1201
source : BQ7

5) chain W
residue 28
type
sequence Y
description binding site for residue CLA H 1201
source : BQ7

6) chain W
residue 9
type
sequence A
description binding site for residue CLA H 1204
source : BR1

7) chain W
residue 13
type
sequence A
description binding site for residue CLA H 1204
source : BR1

8) chain W
residue 25
type
sequence T
description binding site for residue LHG S 5001
source : BX1

9) chain W
residue 28
type
sequence Y
description binding site for residue LHG S 5001
source : BX1

10) chain W
residue 7
type
sequence F
description binding site for residue BCR W 4021
source : BZ6

11) chain W
residue 10
type
sequence L
description binding site for residue BCR W 4021
source : BZ6

12) chain W
residue 13
type
sequence A
description binding site for residue BCR W 4021
source : BZ6

13) chain W
residue 17
type
sequence A
description binding site for residue BCR W 4021
source : BZ6

14) chain W
residue 20
type
sequence A
description binding site for residue BCR W 4021
source : BZ6


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