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

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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 R:  DVAGLTPCSESPRFIQRAEAAATPQAKARFENYSQALCGA
DGLPHLIVDGRLDHAGDFIIPSLLFLYIAGWIGWVGRSYL
QAIKSDKDAAGKEIVIDVPLAVKFSLTGFAWPLAAFQEFS
SGKLLAKADEITVSPR
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 R
residue 96
type
sequence G
description binding site for residue CLA G 1138
source : BN4

2) chain R
residue 98
type
sequence V
description binding site for residue CLA G 1138
source : BN4

3) chain R
residue 99
type
sequence G
description binding site for residue CLA G 1138
source : BN4

4) chain R
residue 102
type
sequence Y
description binding site for residue CLA G 1139
source : BN5

5) chain R
residue 103
type
sequence L
description binding site for residue CLA G 1139
source : BN5

6) chain R
residue 116
type
sequence E
description binding site for residue CLA G 1139
source : BN5

7) chain R
residue 81
type
sequence F
description binding site for residue CLA H 1229
source : BT7

8) chain R
residue 85
type
sequence S
description binding site for residue CLA H 1229
source : BT7

9) chain R
residue 88
type
sequence F
description binding site for residue CLA H 1229
source : BT7

10) chain R
residue 92
type
sequence A
description binding site for residue CLA H 1229
source : BT7

11) chain R
residue 81
type
sequence F
description binding site for residue CLA H 1235
source : BU2

12) chain R
residue 85
type
sequence S
description binding site for residue CLA H 1235
source : BU2

13) chain R
residue 56
type
sequence Y
description binding site for residue CLA H 1230
source : BU8

14) chain R
residue 87
type
sequence L
description binding site for residue BCR H 4014
source : BV7

15) chain R
residue 88
type
sequence F
description binding site for residue BCR H 4014
source : BV7

16) chain R
residue 91
type
sequence I
description binding site for residue CLA R 1301
source : BW6

17) chain R
residue 94
type
sequence W
description binding site for residue CLA R 1301
source : BW6

18) chain R
residue 95
type
sequence I
description binding site for residue CLA R 1301
source : BW6

19) chain R
residue 98
type
sequence V
description binding site for residue CLA R 1301
source : BW6

20) chain R
residue 128
type
sequence S
description binding site for residue CLA R 1301
source : BW6

21) chain R
residue 72
type
sequence D
description binding site for residue CLA R 1302
source : BW7

22) chain R
residue 73
type
sequence G
description binding site for residue CLA R 1302
source : BW7

23) chain R
residue 74
type
sequence R
description binding site for residue CLA R 1302
source : BW7

24) chain R
residue 71
type
sequence V
description binding site for residue BCR R 4016
source : BW8

25) chain R
residue 134
type
sequence W
description binding site for residue BCR R 4016
source : BW8

26) chain R
residue 83
type
sequence I
description binding site for residue CLA T 1303
source : BX3

27) chain R
residue 86
type
sequence L
description binding site for residue CLA T 1303
source : BX3

28) chain R
residue 87
type
sequence L
description binding site for residue CLA T 1303
source : BX3

29) chain R
residue 80
type
sequence D
description binding site for residue BCR T 4015
source : BX5

30) chain R
residue 84
type
sequence P
description binding site for residue BCR T 4015
source : BX5

31) chain R
residue 119
type
sequence I
description binding site for residue LMG T 5104
source : BX7

32) chain R
residue 120
type
sequence D
description binding site for residue LMG T 5104
source : BX7

33) chain R
residue 121
type
sequence V
description binding site for residue LMG T 5104
source : BX7

34) chain R
residue 120
type
sequence D
description binding site for residue LMU T 5105
source : BX8

35) chain R
residue 136
type
sequence L
description binding site for residue SQD b 822
source : CL5

36) chain R
residue 140
type
sequence Q
description binding site for residue SQD b 822
source : CL5


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