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

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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 Z:  MQTYNNPEVTYDWWAGNARFANLSGLFIAAHVAQAALIMF
WAGAFTLYEISWLTADQSMGEQGLILLPHLATLGLGVGDG
GQVTDTYPLFVVGAVHLIASAVLGAGALFHTFRAPSDLAA
ASGAAKRFHFDWNDPKQLGLILGHHLLFLGVGALLLVAKA
TTWGGLYDAASQTVRLVTEPTLNPAVIYGYQTHFASIDNL
EDLVGGHVYVGVMLIAGGIWHILVPPFQWTKKVLIYSGEA
ILSYSLGGIALAGFVAAYFCAVNTLAYPVEFYGAPLEIKL
GVTPYFADTVQLPFGAHTPRAWLSNAHFFLAFFCLQGHLW
HALRAMGFDFRRVEKALSS
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 Z
residue 281
type
sequence G
description binding site for residue LHG G 5004
source : BP3

2) chain Z
residue 282
type
sequence V
description binding site for residue LHG G 5004
source : BP3

3) chain Z
residue 285
type
sequence Y
description binding site for residue LHG G 5004
source : BP3

4) chain Z
residue 283
type
sequence T
description binding site for residue LHG G 5005
source : BP4

5) chain Z
residue 285
type
sequence Y
description binding site for residue LHG G 5005
source : BP4

6) chain Z
residue 287
type
sequence A
description binding site for residue LHG G 5005
source : BP4

7) chain Z
residue 291
type
sequence Q
description binding site for residue LHG G 5005
source : BP4

8) chain Z
residue 297
type
sequence H
description binding site for residue LHG G 5005
source : BP4

9) chain Z
residue 294
type
sequence F
description binding site for residue LHG G 5007
source : BP6

10) chain Z
residue 295
type
sequence G
description binding site for residue LHG G 5007
source : BP6

11) chain Z
residue 297
type
sequence H
description binding site for residue LHG G 5007
source : BP6

12) chain Z
residue 13
type
sequence W
description binding site for residue LHG G 5008
source : BP7

13) chain Z
residue 14
type
sequence W
description binding site for residue LHG G 5008
source : BP7

14) chain Z
residue 334
type
sequence E
description binding site for residue LMU G 1849
source : BQ3

15) chain Z
residue 337
type
sequence L
description binding site for residue LMU G 1849
source : BQ3

16) chain Z
residue 254
type
sequence F
description binding site for residue BCR Y 522
source : CD7

17) chain Z
residue 308
type
sequence F
description binding site for residue BCR Y 522
source : CD7

18) chain Z
residue 191
type
sequence Q
description binding site for residue BCR Y 523
source : CD8

19) chain Z
residue 192
type
sequence T
description binding site for residue BCR Y 523
source : CD8

20) chain Z
residue 194
type
sequence F
description binding site for residue BCR Y 523
source : CD8

21) chain Z
residue 258
type
sequence Y
description binding site for residue BCR Y 523
source : CD8

22) chain Z
residue 73
type
sequence L
description binding site for residue CLA Z 501
source : CE2

23) chain Z
residue 149
type
sequence L
description binding site for residue CLA Z 501
source : CE2

24) chain Z
residue 152
type
sequence G
description binding site for residue CLA Z 501
source : CE2

25) chain Z
residue 153
type
sequence A
description binding site for residue CLA Z 501
source : CE2

26) chain Z
residue 156
type
sequence L
description binding site for residue CLA Z 501
source : CE2

27) chain Z
residue 203
type
sequence L
description binding site for residue CLA Z 501
source : CE2

28) chain Z
residue 207
type
sequence H
description binding site for residue CLA Z 501
source : CE2

29) chain Z
residue 214
type
sequence L
description binding site for residue CLA Z 501
source : CE2

30) chain Z
residue 252
type
sequence A
description binding site for residue CLA Z 501
source : CE2

31) chain Z
residue 256
type
sequence A
description binding site for residue CLA Z 501
source : CE2

32) chain Z
residue 259
type
sequence F
description binding site for residue CLA Z 501
source : CE2

33) chain Z
residue 267
type
sequence Y
description binding site for residue CLA Z 501
source : CE2

34) chain Z
residue 41
type
sequence W
description binding site for residue CLA Z 502
source : CE3

35) chain Z
residue 69
type
sequence H
description binding site for residue CLA Z 502
source : CE3

36) chain Z
residue 152
type
sequence G
description binding site for residue CLA Z 502
source : CE3

37) chain Z
residue 249
type
sequence I
description binding site for residue CLA Z 502
source : CE3

38) chain Z
residue 252
type
sequence A
description binding site for residue CLA Z 502
source : CE3

39) chain Z
residue 256
type
sequence A
description binding site for residue CLA Z 502
source : CE3

40) chain Z
residue 267
type
sequence Y
description binding site for residue CLA Z 502
source : CE3

41) chain Z
residue 307
type
sequence H
description binding site for residue CLA Z 502
source : CE3

42) chain Z
residue 310
type
sequence L
description binding site for residue CLA Z 502
source : CE3

43) chain Z
residue 311
type
sequence A
description binding site for residue CLA Z 502
source : CE3

44) chain Z
residue 38
type
sequence I
description binding site for residue CLA Z 503
source : CE4

45) chain Z
residue 39
type
sequence M
description binding site for residue CLA Z 503
source : CE4

46) chain Z
residue 42
type
sequence A
description binding site for residue CLA Z 503
source : CE4

47) chain Z
residue 46
type
sequence T
description binding site for residue CLA Z 503
source : CE4

48) chain Z
residue 66
type
sequence L
description binding site for residue CLA Z 503
source : CE4

49) chain Z
residue 69
type
sequence H
description binding site for residue CLA Z 503
source : CE4

50) chain Z
residue 70
type
sequence L
description binding site for residue CLA Z 503
source : CE4

51) chain Z
residue 73
type
sequence L
description binding site for residue CLA Z 503
source : CE4

52) chain Z
residue 96
type
sequence H
description binding site for residue CLA Z 503
source : CE4

53) chain Z
residue 249
type
sequence I
description binding site for residue CLA Z 503
source : CE4

54) chain Z
residue 41
type
sequence W
description binding site for residue CLA Z 504
source : CE5

55) chain Z
residue 45
type
sequence F
description binding site for residue CLA Z 504
source : CE5

56) chain Z
residue 48
type
sequence Y
description binding site for residue CLA Z 504
source : CE5

57) chain Z
residue 49
type
sequence E
description binding site for residue CLA Z 504
source : CE5

58) chain Z
residue 63
type
sequence G
description binding site for residue CLA Z 504
source : CE5

59) chain Z
residue 65
type
sequence I
description binding site for residue CLA Z 504
source : CE5

60) chain Z
residue 302
type
sequence W
description binding site for residue CLA Z 504
source : CE5

61) chain Z
residue 234
type
sequence L
description binding site for residue CLA Z 505
source : CE6

62) chain Z
residue 243
type
sequence S
description binding site for residue CLA Z 505
source : CE6

63) chain Z
residue 244
type
sequence Y
description binding site for residue CLA Z 505
source : CE6

64) chain Z
residue 247
type
sequence G
description binding site for residue CLA Z 505
source : CE6

65) chain Z
residue 254
type
sequence F
description binding site for residue CLA Z 505
source : CE6

66) chain Z
residue 315
type
sequence L
description binding site for residue CLA Z 505
source : CE6

67) chain Z
residue 318
type
sequence H
description binding site for residue CLA Z 505
source : CE6

68) chain Z
residue 319
type
sequence L
description binding site for residue CLA Z 505
source : CE6

69) chain Z
residue 323
type
sequence L
description binding site for residue CLA Z 505
source : CE6

70) chain Z
residue 326
type
sequence M
description binding site for residue CLA Z 505
source : CE6

71) chain Z
residue 142
type
sequence L
description binding site for residue CLA Z 506
source : CE7

72) chain Z
residue 146
type
sequence L
description binding site for residue CLA Z 506
source : CE7

73) chain Z
residue 213
type
sequence M
description binding site for residue CLA Z 506
source : CE7

74) chain Z
residue 214
type
sequence L
description binding site for residue CLA Z 506
source : CE7

75) chain Z
residue 217
type
sequence G
description binding site for residue CLA Z 506
source : CE7

76) chain Z
residue 220
type
sequence W
description binding site for residue CLA Z 506
source : CE7

77) chain Z
residue 221
type
sequence H
description binding site for residue CLA Z 506
source : CE7

78) chain Z
residue 226
type
sequence P
description binding site for residue CLA Z 506
source : CE7

79) chain Z
residue 227
type
sequence F
description binding site for residue CLA Z 506
source : CE7

80) chain Z
residue 229
type
sequence W
description binding site for residue CLA Z 506
source : CE7

81) chain Z
residue 230
type
sequence T
description binding site for residue CLA Z 506
source : CE7

82) chain Z
residue 234
type
sequence L
description binding site for residue CLA Z 506
source : CE7

83) chain Z
residue 138
type
sequence L
description binding site for residue CLA Z 507
source : CE8

84) chain Z
residue 142
type
sequence L
description binding site for residue CLA Z 507
source : CE8

85) chain Z
residue 145
type
sequence H
description binding site for residue CLA Z 507
source : CE8

86) chain Z
residue 214
type
sequence L
description binding site for residue CLA Z 507
source : CE8

87) chain Z
residue 236
type
sequence Y
description binding site for residue CLA Z 507
source : CE8

88) chain Z
residue 244
type
sequence Y
description binding site for residue CLA Z 507
source : CE8

89) chain Z
residue 245
type
sequence S
description binding site for residue CLA Z 507
source : CE8

90) chain Z
residue 14
type
sequence W
description binding site for residue CLA Z 508
source : CE9

91) chain Z
residue 15
type
sequence A
description binding site for residue CLA Z 508
source : CE9

92) chain Z
residue 16
type
sequence G
description binding site for residue CLA Z 508
source : CE9

93) chain Z
residue 17
type
sequence N
description binding site for residue CLA Z 508
source : CE9

94) chain Z
residue 239
type
sequence E
description binding site for residue CLA Z 508
source : CE9

95) chain Z
residue 242
type
sequence L
description binding site for residue CLA Z 508
source : CE9

96) chain Z
residue 246
type
sequence L
description binding site for residue CLA Z 508
source : CE9

97) chain Z
residue 313
type
sequence F
description binding site for residue CLA Z 508
source : CE9

98) chain Z
residue 317
type
sequence G
description binding site for residue CLA Z 508
source : CE9

99) chain Z
residue 320
type
sequence W
description binding site for residue CLA Z 508
source : CE9

100) chain Z
residue 321
type
sequence H
description binding site for residue CLA Z 508
source : CE9

101) chain Z
residue 17
type
sequence N
description binding site for residue CLA Z 509
source : CF1

102) chain Z
residue 20
type
sequence F
description binding site for residue CLA Z 509
source : CF1

103) chain Z
residue 27
type
sequence F
description binding site for residue CLA Z 509
source : CF1

104) chain Z
residue 30
type
sequence A
description binding site for residue CLA Z 509
source : CF1

105) chain Z
residue 31
type
sequence H
description binding site for residue CLA Z 509
source : CF1

106) chain Z
residue 34
type
sequence Q
description binding site for residue CLA Z 509
source : CF1

107) chain Z
residue 132
type
sequence W
description binding site for residue CLA Z 509
source : CF1

108) chain Z
residue 245
type
sequence S
description binding site for residue CLA Z 509
source : CF1

109) chain Z
residue 17
type
sequence N
description binding site for residue CLA Z 510
source : CF2

110) chain Z
residue 34
type
sequence Q
description binding site for residue CLA Z 510
source : CF2

111) chain Z
residue 37
type
sequence L
description binding site for residue CLA Z 510
source : CF2

112) chain Z
residue 38
type
sequence I
description binding site for residue CLA Z 510
source : CF2

113) chain Z
residue 41
type
sequence W
description binding site for residue CLA Z 510
source : CF2

114) chain Z
residue 13
type
sequence W
description binding site for residue CLA Z 511
source : CF3

115) chain Z
residue 16
type
sequence G
description binding site for residue CLA Z 511
source : CF3

116) chain Z
residue 17
type
sequence N
description binding site for residue CLA Z 511
source : CF3

117) chain Z
residue 19
type
sequence R
description binding site for residue CLA Z 511
source : CF3

118) chain Z
residue 20
type
sequence F
description binding site for residue CLA Z 511
source : CF3

119) chain Z
residue 26
type
sequence L
description binding site for residue CLA Z 511
source : CF3

120) chain Z
residue 34
type
sequence Q
description binding site for residue CLA Z 511
source : CF3

121) chain Z
residue 111
type
sequence T
description binding site for residue CLA Z 511
source : CF3

122) chain Z
residue 112
type
sequence F
description binding site for residue CLA Z 511
source : CF3

123) chain Z
residue 27
type
sequence F
description binding site for residue CLA Z 512
source : CF4

124) chain Z
residue 31
type
sequence H
description binding site for residue CLA Z 512
source : CF4

125) chain Z
residue 35
type
sequence A
description binding site for residue CLA Z 512
source : CF4

126) chain Z
residue 128
type
sequence F
description binding site for residue CLA Z 512
source : CF4

127) chain Z
residue 130
type
sequence F
description binding site for residue CLA Z 512
source : CF4

128) chain Z
residue 137
type
sequence Q
description binding site for residue CLA Z 512
source : CF4

129) chain Z
residue 140
type
sequence L
description binding site for residue CLA Z 512
source : CF4

130) chain Z
residue 141
type
sequence I
description binding site for residue CLA Z 512
source : CF4

131) chain Z
residue 144
type
sequence H
description binding site for residue CLA Z 512
source : CF4

132) chain Z
residue 145
type
sequence H
description binding site for residue CLA Z 512
source : CF4

133) chain Z
residue 148
type
sequence F
description binding site for residue CLA Z 512
source : CF4

134) chain Z
residue 151
type
sequence V
description binding site for residue CLA Z 512
source : CF4

135) chain Z
residue 28
type
sequence I
description binding site for residue CLA Z 513
source : CF5

136) chain Z
residue 32
type
sequence V
description binding site for residue CLA Z 513
source : CF5

137) chain Z
residue 106
type
sequence G
description binding site for residue CLA Z 513
source : CF5

138) chain Z
residue 109
type
sequence F
description binding site for residue CLA Z 513
source : CF5

139) chain Z
residue 110
type
sequence H
description binding site for residue CLA Z 513
source : CF5

140) chain Z
residue 118
type
sequence L
description binding site for residue CLA Z 513
source : CF5

141) chain Z
residue 124
type
sequence A
description binding site for residue CLA Z 513
source : CF5

142) chain Z
residue 128
type
sequence F
description binding site for residue CLA Z 513
source : CF5

143) chain Z
residue 127
type
sequence R
description binding site for residue CLA Z 516
source : CF6

144) chain Z
residue 128
type
sequence F
description binding site for residue CLA Z 516
source : CF6

145) chain Z
residue 144
type
sequence H
description binding site for residue CLA Z 516
source : CF6

146) chain Z
residue 147
type
sequence L
description binding site for residue CLA Z 516
source : CF6

147) chain Z
residue 148
type
sequence F
description binding site for residue CLA Z 516
source : CF6

148) chain Z
residue 222
type
sequence I
description binding site for residue CLA Z 516
source : CF6

149) chain Z
residue 187
type
sequence I
description binding site for residue CLA Z 517
source : CF7

150) chain Z
residue 188
type
sequence Y
description binding site for residue CLA Z 517
source : CF7

151) chain Z
residue 191
type
sequence Q
description binding site for residue CLA Z 517
source : CF7

152) chain Z
residue 194
type
sequence F
description binding site for residue CLA Z 517
source : CF7

153) chain Z
residue 255
type
sequence V
description binding site for residue CLA Z 517
source : CF7

154) chain Z
residue 312
type
sequence F
description binding site for residue CLA Z 518
source : CF8

155) chain Z
residue 313
type
sequence F
description binding site for residue CLA Z 518
source : CF8

156) chain Z
residue 316
type
sequence Q
description binding site for residue CLA Z 518
source : CF8

157) chain Z
residue 319
type
sequence L
description binding site for residue CLA Z 518
source : CF8

158) chain Z
residue 330
type
sequence F
description binding site for residue CLA Z 518
source : CF8

159) chain Z
residue 281
type
sequence G
description binding site for residue CLA Z 519
source : CF9

160) chain Z
residue 282
type
sequence V
description binding site for residue CLA Z 519
source : CF9

161) chain Z
residue 283
type
sequence T
description binding site for residue CLA Z 519
source : CF9

162) chain Z
residue 284
type
sequence P
description binding site for residue CLA Z 519
source : CF9

163) chain Z
residue 312
type
sequence F
description binding site for residue CLA Z 519
source : CF9

164) chain Z
residue 14
type
sequence W
description binding site for residue BCR Z 521
source : CG1

165) chain Z
residue 301
type
sequence A
description binding site for residue BCR Z 521
source : CG1

166) chain Z
residue 302
type
sequence W
description binding site for residue BCR Z 521
source : CG1

167) chain Z
residue 305
type
sequence N
description binding site for residue BCR Z 521
source : CG1

168) chain Z
residue 309
type
sequence F
description binding site for residue BCR Z 521
source : CG1

169) chain Z
residue 313
type
sequence F
description binding site for residue BCR Z 521
source : CG1

170) chain Z
residue 36
type
sequence A
description binding site for residue BCR Z 522
source : CG2

171) chain Z
residue 90
type
sequence F
description binding site for residue BCR Z 522
source : CG2

172) chain Z
residue 100
type
sequence S
description binding site for residue BCR Z 522
source : CG2

173) chain Z
residue 101
type
sequence A
description binding site for residue BCR Z 522
source : CG2

174) chain Z
residue 111
type
sequence T
description binding site for residue BCR Z 522
source : CG2

175) chain Z
residue 87
type
sequence Y
description binding site for residue BCR Z 523
source : CG3

176) chain Z
residue 98
type
sequence I
description binding site for residue BCR Z 523
source : CG3

177) chain Z
residue 99
type
sequence A
description binding site for residue BCR Z 523
source : CG3

178) chain Z
residue 102
type
sequence V
description binding site for residue BCR Z 523
source : CG3

179) chain Z
residue 128
type
sequence F
description binding site for residue BCR Z 523
source : CG3

180) chain Z
residue 190
type
sequence Y
description binding site for residue BCR Z 524
source : CG4

181) chain Z
residue 206
type
sequence G
description binding site for residue BCR Z 524
source : CG4

182) chain Z
residue 4
type
sequence Y
description binding site for residue SQD Z 822
source : CG5

183) chain Z
residue 10
type
sequence T
description binding site for residue SQD Z 822
source : CG5

184) chain Z
residue 11
type
sequence Y
description binding site for residue SQD Z 822
source : CG5

185) chain Z
residue 12
type
sequence D
description binding site for residue SQD Z 822
source : CG5

186) chain Z
residue 14
type
sequence W
description binding site for residue SQD Z 822
source : CG5

187) chain Z
residue 15
type
sequence A
description binding site for residue SQD Z 822
source : CG5

188) chain Z
residue 320
type
sequence W
description binding site for residue SQD Z 822
source : CG5

189) chain Z
residue 324
type
sequence R
description binding site for residue SQD Z 822
source : CG5

190) chain Z
residue 330
type
sequence F
description binding site for residue SQD Z 822
source : CG5

191) chain Z
residue 331
type
sequence R
description binding site for residue SQD Z 822
source : CG5

192) chain Z
residue 105
type
sequence A
description binding site for residue CLA a 505
source : CH2

193) chain Z
residue 109
type
sequence F
description binding site for residue CLA a 505
source : CH2

194) chain Z
residue 40
type
sequence F
description binding site for residue CLA a 518
source : CI4

195) chain Z
residue 108
type
sequence L
description binding site for residue CLA a 518
source : CI4

196) chain Z
residue 37
type
sequence L
description binding site for residue CLA a 519
source : CI5

197) chain Z
residue 40
type
sequence F
description binding site for residue CLA a 519
source : CI5

198) chain Z
residue 44
type
sequence A
description binding site for residue CLA a 519
source : CI5

199) chain Z
residue 45
type
sequence F
description binding site for residue CLA a 519
source : CI5

200) chain Z
residue 25-45
type TRANSMEM
sequence GLFIAAHVAQAALIMFWAGAF
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

201) chain Z
residue 89-109
type TRANSMEM
sequence LFVVGAVHLIASAVLGAGALF
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

202) chain Z
residue 138-158
type TRANSMEM
sequence LGLILGHHLLFLGVGALLLVA
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

203) chain Z
residue 204-224
type TRANSMEM
sequence VGGHVYVGVMLIAGGIWHILV
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

204) chain Z
residue 240-260
type TRANSMEM
sequence AILSYSLGGIALAGFVAAYFC
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

205) chain Z
residue 308-328
type TRANSMEM
sequence FFLAFFCLQGHLWHALRAMGF
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1


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