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

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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 n:  QDVIANGGTPEIGNLATPINSSPFTRTFINALPIYRRGLS
SNRRGLEIGMAHGFLLYGPFSILGPLRNTETAGSAGLLAT
VGLVVILTVCLSLYGNAGSGPSAAESTVTTPNPPQELFTK
EGWSEFTSGFILGGLGGAFFAFYLASTPYVQPLVKIAAGV
WSVH
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 n
residue 90
type
sequence T
description binding site for residue CLA L 1501
source : AR2

2) chain n
residue 91
type
sequence V
description binding site for residue CLA L 1501
source : AR2

3) chain n
residue 94
type
sequence S
description binding site for residue CLA L 1501
source : AR2

4) chain n
residue 133
type
sequence I
description binding site for residue CLA L 1501
source : AR2

5) chain n
residue 137
type
sequence L
description binding site for residue BCR L 4022
source : AR7

6) chain n
residue 68
type
sequence L
description binding site for residue LHG L 5221
source : AS3

7) chain n
residue 80
type
sequence L
description binding site for residue LHG L 5221
source : AS3

8) chain n
residue 3
type
sequence Q
description binding site for residue SQD H 1852
source : BW2

9) chain n
residue 6
type
sequence I
description binding site for residue CLA e 1129
source : CT7

10) chain n
residue 20
type
sequence P
description binding site for residue CLA e 1129
source : CT7

11) chain n
residue 21
type
sequence I
description binding site for residue CLA e 1129
source : CT7

12) chain n
residue 65
type
sequence L
description binding site for residue CLA e 1131
source : CT8

13) chain n
residue 163
type
sequence W
description binding site for residue CLA e 1131
source : CT8

14) chain n
residue 61
type
sequence P
description binding site for residue CLA e 1132
source : CT9

15) chain n
residue 62
type
sequence F
description binding site for residue CLA e 1132
source : CT9

16) chain n
residue 65
type
sequence L
description binding site for residue CLA e 1132
source : CT9

17) chain n
residue 66
type
sequence G
description binding site for residue CLA e 1132
source : CT9

18) chain n
residue 67
type
sequence P
description binding site for residue CLA e 1132
source : CT9

19) chain n
residue 69
type
sequence R
description binding site for residue CLA e 1132
source : CT9

20) chain n
residue 54
type
sequence H
description binding site for residue CLA e 1237
source : CU9

21) chain n
residue 19
type
sequence T
description binding site for residue CLA e 1130
source : CV4

22) chain n
residue 21
type
sequence I
description binding site for residue CLA e 1130
source : CV4

23) chain n
residue 22
type
sequence N
description binding site for residue CLA e 1130
source : CV4

24) chain n
residue 96
type
sequence Y
description binding site for residue CLA f 1238
source : DD6

25) chain n
residue 92
type
sequence C
description binding site for residue CLA f 1239
source : DD7

26) chain n
residue 67
type
sequence P
description binding site for residue CLA f 1207
source : DD9

27) chain n
residue 80
type
sequence L
description binding site for residue CLA f 1207
source : DD9

28) chain n
residue 33
type
sequence A
description binding site for residue CLA n 1501
source : DH6

29) chain n
residue 38
type
sequence R
description binding site for residue CLA n 1501
source : DH6

30) chain n
residue 45
type
sequence R
description binding site for residue CLA n 1501
source : DH6

31) chain n
residue 49
type
sequence E
description binding site for residue CLA n 1501
source : DH6

32) chain n
residue 52
type
sequence M
description binding site for residue CLA n 1501
source : DH6

33) chain n
residue 53
type
sequence A
description binding site for residue CLA n 1501
source : DH6

34) chain n
residue 30
type
sequence F
description binding site for residue CLA n 1502
source : DH7

35) chain n
residue 35
type
sequence P
description binding site for residue CLA n 1502
source : DH7

36) chain n
residue 36
type
sequence I
description binding site for residue CLA n 1502
source : DH7

37) chain n
residue 50
type
sequence I
description binding site for residue CLA n 1502
source : DH7

38) chain n
residue 54
type
sequence H
description binding site for residue CLA n 1502
source : DH7

39) chain n
residue 57
type
sequence L
description binding site for residue CLA n 1502
source : DH7

40) chain n
residue 56
type
sequence F
description binding site for residue CLA n 1503
source : DH8

41) chain n
residue 60
type
sequence G
description binding site for residue CLA n 1503
source : DH8

42) chain n
residue 61
type
sequence P
description binding site for residue CLA n 1503
source : DH8

43) chain n
residue 146
type
sequence L
description binding site for residue CLA n 1503
source : DH8

44) chain n
residue 152
type
sequence V
description binding site for residue CLA n 1503
source : DH8

45) chain n
residue 155
type
sequence L
description binding site for residue CLA n 1503
source : DH8

46) chain n
residue 89
type
sequence L
description binding site for residue BCR n 4019
source : DH9

47) chain n
residue 92
type
sequence C
description binding site for residue BCR n 4019
source : DH9

48) chain n
residue 93
type
sequence L
description binding site for residue BCR n 4019
source : DH9

49) chain n
residue 96
type
sequence Y
description binding site for residue BCR n 4019
source : DH9

50) chain n
residue 132
type
sequence F
description binding site for residue BCR n 4019
source : DH9

51) chain n
residue 81
type
sequence A
description binding site for residue BCR n 4020
source : DI1

52) chain n
residue 88
type
sequence I
description binding site for residue BCR n 4020
source : DI1

53) chain n
residue 30
type
sequence F
description binding site for residue BCR n 4022
source : DI2

54) chain n
residue 53
type
sequence A
description binding site for residue BCR n 4022
source : DI2

55) chain n
residue 56
type
sequence F
description binding site for residue BCR n 4022
source : DI2

56) chain n
residue 138
type
sequence G
description binding site for residue BCR n 4022
source : DI2

57) chain n
residue 141
type
sequence F
description binding site for residue BCR n 4022
source : DI2

58) chain n
residue 142
type
sequence F
description binding site for residue BCR n 4022
source : DI2

59) chain n
residue 151
type
sequence Y
description binding site for residue BCR n 4219
source : DI3

60) chain n
residue 155
type
sequence L
description binding site for residue BCR n 4219
source : DI3

61) chain n
residue 163
type
sequence W
description binding site for residue BCR n 4219
source : DI3

62) chain n
residue 26
type
sequence F
description binding site for residue SQD n 5216
source : DI4

63) chain n
residue 29
type
sequence T
description binding site for residue SQD n 5216
source : DI4

64) chain n
residue 32
type
sequence N
description binding site for residue SQD n 5216
source : DI4

65) chain n
residue 33
type
sequence A
description binding site for residue SQD n 5216
source : DI4

66) chain n
residue 38
type
sequence R
description binding site for residue SQD n 5216
source : DI4

67) chain n
residue 39
type
sequence R
description binding site for residue SQD n 5216
source : DI4

68) chain n
residue 4
type
sequence D
description binding site for residue LHG n 5218
source : DI5

69) chain n
residue 5
type
sequence V
description binding site for residue LHG n 5218
source : DI5

70) chain n
residue 20
type
sequence P
description binding site for residue LHG n 5218
source : DI5

71) chain n
residue 24
type
sequence S
description binding site for residue LHG n 5218
source : DI5

72) chain n
residue 25
type
sequence P
description binding site for residue LHG n 5218
source : DI5

73) chain n
residue 26
type
sequence F
description binding site for residue LHG n 5218
source : DI5

74) chain n
residue 161
type
sequence G
description binding site for residue LHG n 5220
source : DI6

75) chain n
residue 164
type
sequence S
description binding site for residue LHG n 5220
source : DI6

76) chain n
residue 146
type
sequence L
description binding site for residue LHG n 5221
source : DI7

77) chain n
residue 151
type
sequence Y
description binding site for residue LHG n 5221
source : DI7


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