eF-site ID 6kif-u
PDB Code 6kif
Chain u

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Title Structure of cyanobacterial photosystem I-IsiA-flavodoxin supercomplex
Classification PHOTOSYNTHESIS
Compound Photosystem I P700 chlorophyll a apoprotein A1
Source ORGANISM_SCIENTIFIC: Synechococcus elongatus (strain PCC 7942);
Sequence u:  MQTYNNPEVTYDWWAGNARFANLSGLFIAAHVAQAALIMF
WAGAFTLYEISWLTADQSMGEQGLILLPHLATLGLGVGDG
GQVTDTYPLFVVGAVHLIASAVLGAGALFHTFRAPSDLAA
ASGAAKRFHFDWNDPKQLGLILGHHLLFLGVGALLLVAKA
TTWGGLYDAASQTVRLVTEPTLNPAVIYGYQTHFASIDNL
EDLVGGHVYVGVMLIAGGIWHILVPPFQWTKKVLIYSGEA
ILSYSLGGIALAGFVAAYFCAVNTLAYPVEFYGAPLEIKL
GVTPYFADTVQLPFGAHTPRAWLSNAHFFLAFFCLQGHLW
HALRAMGFDFRRVEKALSS
Description (1)  Chlorophyll a-b binding protein 8, chloroplastic, Chlorophyll a-b binding protein, chloroplastic, Light harvesting chlorophyll a/b-binding protein Lhcb6, CP24, Photosystem II protein D1 (E.C.1.10.3.9), Photosystem II CP47 reaction center protein, Photosystem II CP43 reaction center protein, Photosystem II D2 protein (E.C.1.10.3.9), Cytochrome b559 subunit alpha, Cytochrome b559 subunit beta, PsbF, Photosystem II reaction center protein H, Photosystem II reaction center protein I, PsbI, Photosystem II reaction center protein J, Photosystem II reaction center protein K, Photosystem II reaction center protein L, Photosystem II reaction center protein M, Oxygen-evolving enhancer protein 1, chloroplastic, Oxygen-evolving enhancer protein 2, chloroplastic, Oxygen-evolving enhancer protein 3, Light harvesting chlorophyll a/b-binding protein Lhcb4, CP29, Light harvesting chlorophyll a/b-binding protein Lhcb5, CP26, Photosystem II reaction center protein T, Photosystem II reaction center protein W, PSBW, Photosystem II reaction center protein X, Photosystem II reaction center protein Z


Functional site

1) chain u
residue 13
type
sequence W
description binding site for residue CLA f 1219
source : CZ8

2) chain u
residue 334
type
sequence E
description binding site for residue LHG f 1842
source : DF2

3) chain u
residue 258
type
sequence Y
description binding site for residue BCR t 522
source : DS4

4) chain u
residue 308
type
sequence F
description binding site for residue BCR t 522
source : DS4

5) chain u
residue 191
type
sequence Q
description binding site for residue BCR t 523
source : DS5

6) chain u
residue 192
type
sequence T
description binding site for residue BCR t 523
source : DS5

7) chain u
residue 194
type
sequence F
description binding site for residue BCR t 523
source : DS5

8) chain u
residue 258
type
sequence Y
description binding site for residue BCR t 523
source : DS5

9) chain u
residue 72
type
sequence T
description binding site for residue CLA u 501
source : DS8

10) chain u
residue 73
type
sequence L
description binding site for residue CLA u 501
source : DS8

11) chain u
residue 149
type
sequence L
description binding site for residue CLA u 501
source : DS8

12) chain u
residue 152
type
sequence G
description binding site for residue CLA u 501
source : DS8

13) chain u
residue 153
type
sequence A
description binding site for residue CLA u 501
source : DS8

14) chain u
residue 156
type
sequence L
description binding site for residue CLA u 501
source : DS8

15) chain u
residue 207
type
sequence H
description binding site for residue CLA u 501
source : DS8

16) chain u
residue 214
type
sequence L
description binding site for residue CLA u 501
source : DS8

17) chain u
residue 259
type
sequence F
description binding site for residue CLA u 501
source : DS8

18) chain u
residue 266
type
sequence A
description binding site for residue CLA u 501
source : DS8

19) chain u
residue 267
type
sequence Y
description binding site for residue CLA u 501
source : DS8

20) chain u
residue 41
type
sequence W
description binding site for residue CLA u 502
source : DS9

21) chain u
residue 69
type
sequence H
description binding site for residue CLA u 502
source : DS9

22) chain u
residue 249
type
sequence I
description binding site for residue CLA u 502
source : DS9

23) chain u
residue 252
type
sequence A
description binding site for residue CLA u 502
source : DS9

24) chain u
residue 267
type
sequence Y
description binding site for residue CLA u 502
source : DS9

25) chain u
residue 307
type
sequence H
description binding site for residue CLA u 502
source : DS9

26) chain u
residue 310
type
sequence L
description binding site for residue CLA u 502
source : DS9

27) chain u
residue 311
type
sequence A
description binding site for residue CLA u 502
source : DS9

28) chain u
residue 38
type
sequence I
description binding site for residue CLA u 503
source : DT1

29) chain u
residue 39
type
sequence M
description binding site for residue CLA u 503
source : DT1

30) chain u
residue 42
type
sequence A
description binding site for residue CLA u 503
source : DT1

31) chain u
residue 46
type
sequence T
description binding site for residue CLA u 503
source : DT1

32) chain u
residue 66
type
sequence L
description binding site for residue CLA u 503
source : DT1

33) chain u
residue 69
type
sequence H
description binding site for residue CLA u 503
source : DT1

34) chain u
residue 70
type
sequence L
description binding site for residue CLA u 503
source : DT1

35) chain u
residue 96
type
sequence H
description binding site for residue CLA u 503
source : DT1

36) chain u
residue 41
type
sequence W
description binding site for residue CLA u 504
source : DT2

37) chain u
residue 45
type
sequence F
description binding site for residue CLA u 504
source : DT2

38) chain u
residue 48
type
sequence Y
description binding site for residue CLA u 504
source : DT2

39) chain u
residue 49
type
sequence E
description binding site for residue CLA u 504
source : DT2

40) chain u
residue 63
type
sequence G
description binding site for residue CLA u 504
source : DT2

41) chain u
residue 65
type
sequence I
description binding site for residue CLA u 504
source : DT2

42) chain u
residue 302
type
sequence W
description binding site for residue CLA u 504
source : DT2

43) chain u
residue 234
type
sequence L
description binding site for residue CLA u 505
source : DT3

44) chain u
residue 235
type
sequence I
description binding site for residue CLA u 505
source : DT3

45) chain u
residue 243
type
sequence S
description binding site for residue CLA u 505
source : DT3

46) chain u
residue 244
type
sequence Y
description binding site for residue CLA u 505
source : DT3

47) chain u
residue 247
type
sequence G
description binding site for residue CLA u 505
source : DT3

48) chain u
residue 315
type
sequence L
description binding site for residue CLA u 505
source : DT3

49) chain u
residue 318
type
sequence H
description binding site for residue CLA u 505
source : DT3

50) chain u
residue 142
type
sequence L
description binding site for residue CLA u 506
source : DT4

51) chain u
residue 146
type
sequence L
description binding site for residue CLA u 506
source : DT4

52) chain u
residue 213
type
sequence M
description binding site for residue CLA u 506
source : DT4

53) chain u
residue 217
type
sequence G
description binding site for residue CLA u 506
source : DT4

54) chain u
residue 220
type
sequence W
description binding site for residue CLA u 506
source : DT4

55) chain u
residue 221
type
sequence H
description binding site for residue CLA u 506
source : DT4

56) chain u
residue 226
type
sequence P
description binding site for residue CLA u 506
source : DT4

57) chain u
residue 227
type
sequence F
description binding site for residue CLA u 506
source : DT4

58) chain u
residue 230
type
sequence T
description binding site for residue CLA u 506
source : DT4

59) chain u
residue 142
type
sequence L
description binding site for residue CLA u 507
source : DT5

60) chain u
residue 145
type
sequence H
description binding site for residue CLA u 507
source : DT5

61) chain u
residue 149
type
sequence L
description binding site for residue CLA u 507
source : DT5

62) chain u
residue 236
type
sequence Y
description binding site for residue CLA u 507
source : DT5

63) chain u
residue 241
type
sequence I
description binding site for residue CLA u 507
source : DT5

64) chain u
residue 244
type
sequence Y
description binding site for residue CLA u 507
source : DT5

65) chain u
residue 245
type
sequence S
description binding site for residue CLA u 507
source : DT5

66) chain u
residue 1
type
sequence M
description binding site for residue CLA u 508
source : DT6

67) chain u
residue 14
type
sequence W
description binding site for residue CLA u 508
source : DT6

68) chain u
residue 15
type
sequence A
description binding site for residue CLA u 508
source : DT6

69) chain u
residue 16
type
sequence G
description binding site for residue CLA u 508
source : DT6

70) chain u
residue 17
type
sequence N
description binding site for residue CLA u 508
source : DT6

71) chain u
residue 242
type
sequence L
description binding site for residue CLA u 508
source : DT6

72) chain u
residue 246
type
sequence L
description binding site for residue CLA u 508
source : DT6

73) chain u
residue 313
type
sequence F
description binding site for residue CLA u 508
source : DT6

74) chain u
residue 317
type
sequence G
description binding site for residue CLA u 508
source : DT6

75) chain u
residue 320
type
sequence W
description binding site for residue CLA u 508
source : DT6

76) chain u
residue 321
type
sequence H
description binding site for residue CLA u 508
source : DT6

77) chain u
residue 324
type
sequence R
description binding site for residue CLA u 508
source : DT6

78) chain u
residue 17
type
sequence N
description binding site for residue CLA u 509
source : DT7

79) chain u
residue 20
type
sequence F
description binding site for residue CLA u 509
source : DT7

80) chain u
residue 27
type
sequence F
description binding site for residue CLA u 509
source : DT7

81) chain u
residue 31
type
sequence H
description binding site for residue CLA u 509
source : DT7

82) chain u
residue 34
type
sequence Q
description binding site for residue CLA u 509
source : DT7

83) chain u
residue 130
type
sequence F
description binding site for residue CLA u 509
source : DT7

84) chain u
residue 132
type
sequence W
description binding site for residue CLA u 509
source : DT7

85) chain u
residue 145
type
sequence H
description binding site for residue CLA u 509
source : DT7

86) chain u
residue 238
type
sequence G
description binding site for residue CLA u 509
source : DT7

87) chain u
residue 241
type
sequence I
description binding site for residue CLA u 509
source : DT7

88) chain u
residue 242
type
sequence L
description binding site for residue CLA u 509
source : DT7

89) chain u
residue 245
type
sequence S
description binding site for residue CLA u 509
source : DT7

90) chain u
residue 17
type
sequence N
description binding site for residue CLA u 510
source : DT8

91) chain u
residue 34
type
sequence Q
description binding site for residue CLA u 510
source : DT8

92) chain u
residue 37
type
sequence L
description binding site for residue CLA u 510
source : DT8

93) chain u
residue 38
type
sequence I
description binding site for residue CLA u 510
source : DT8

94) chain u
residue 41
type
sequence W
description binding site for residue CLA u 510
source : DT8

95) chain u
residue 13
type
sequence W
description binding site for residue CLA u 511
source : DT9

96) chain u
residue 16
type
sequence G
description binding site for residue CLA u 511
source : DT9

97) chain u
residue 17
type
sequence N
description binding site for residue CLA u 511
source : DT9

98) chain u
residue 19
type
sequence R
description binding site for residue CLA u 511
source : DT9

99) chain u
residue 20
type
sequence F
description binding site for residue CLA u 511
source : DT9

100) chain u
residue 26
type
sequence L
description binding site for residue CLA u 511
source : DT9

101) chain u
residue 34
type
sequence Q
description binding site for residue CLA u 511
source : DT9

102) chain u
residue 28
type
sequence I
description binding site for residue CLA u 512
source : DU1

103) chain u
residue 31
type
sequence H
description binding site for residue CLA u 512
source : DU1

104) chain u
residue 35
type
sequence A
description binding site for residue CLA u 512
source : DU1

105) chain u
residue 128
type
sequence F
description binding site for residue CLA u 512
source : DU1

106) chain u
residue 137
type
sequence Q
description binding site for residue CLA u 512
source : DU1

107) chain u
residue 140
type
sequence L
description binding site for residue CLA u 512
source : DU1

108) chain u
residue 141
type
sequence I
description binding site for residue CLA u 512
source : DU1

109) chain u
residue 144
type
sequence H
description binding site for residue CLA u 512
source : DU1

110) chain u
residue 145
type
sequence H
description binding site for residue CLA u 512
source : DU1

111) chain u
residue 148
type
sequence F
description binding site for residue CLA u 512
source : DU1

112) chain u
residue 28
type
sequence I
description binding site for residue CLA u 513
source : DU2

113) chain u
residue 32
type
sequence V
description binding site for residue CLA u 513
source : DU2

114) chain u
residue 106
type
sequence G
description binding site for residue CLA u 513
source : DU2

115) chain u
residue 109
type
sequence F
description binding site for residue CLA u 513
source : DU2

116) chain u
residue 110
type
sequence H
description binding site for residue CLA u 513
source : DU2

117) chain u
residue 124
type
sequence A
description binding site for residue CLA u 513
source : DU2

118) chain u
residue 128
type
sequence F
description binding site for residue CLA u 513
source : DU2

119) chain u
residue 127
type
sequence R
description binding site for residue CLA u 516
source : DU3

120) chain u
residue 128
type
sequence F
description binding site for residue CLA u 516
source : DU3

121) chain u
residue 144
type
sequence H
description binding site for residue CLA u 516
source : DU3

122) chain u
residue 147
type
sequence L
description binding site for residue CLA u 516
source : DU3

123) chain u
residue 148
type
sequence F
description binding site for residue CLA u 516
source : DU3

124) chain u
residue 187
type
sequence I
description binding site for residue CLA u 517
source : DU4

125) chain u
residue 188
type
sequence Y
description binding site for residue CLA u 517
source : DU4

126) chain u
residue 191
type
sequence Q
description binding site for residue CLA u 517
source : DU4

127) chain u
residue 194
type
sequence F
description binding site for residue CLA u 517
source : DU4

128) chain u
residue 251
type
sequence L
description binding site for residue CLA u 517
source : DU4

129) chain u
residue 255
type
sequence V
description binding site for residue CLA u 517
source : DU4

130) chain u
residue 312
type
sequence F
description binding site for residue CLA u 518
source : DU5

131) chain u
residue 316
type
sequence Q
description binding site for residue CLA u 518
source : DU5

132) chain u
residue 319
type
sequence L
description binding site for residue CLA u 518
source : DU5

133) chain u
residue 320
type
sequence W
description binding site for residue CLA u 518
source : DU5

134) chain u
residue 323
type
sequence L
description binding site for residue CLA u 518
source : DU5

135) chain u
residue 330
type
sequence F
description binding site for residue CLA u 518
source : DU5

136) chain u
residue 282
type
sequence V
description binding site for residue CLA u 519
source : DU6

137) chain u
residue 283
type
sequence T
description binding site for residue CLA u 519
source : DU6

138) chain u
residue 284
type
sequence P
description binding site for residue CLA u 519
source : DU6

139) chain u
residue 312
type
sequence F
description binding site for residue CLA u 519
source : DU6

140) chain u
residue 302
type
sequence W
description binding site for residue BCR u 521
source : DU7

141) chain u
residue 305
type
sequence N
description binding site for residue BCR u 521
source : DU7

142) chain u
residue 309
type
sequence F
description binding site for residue BCR u 521
source : DU7

143) chain u
residue 313
type
sequence F
description binding site for residue BCR u 521
source : DU7

144) chain u
residue 36
type
sequence A
description binding site for residue BCR u 522
source : DU8

145) chain u
residue 90
type
sequence F
description binding site for residue BCR u 522
source : DU8

146) chain u
residue 101
type
sequence A
description binding site for residue BCR u 522
source : DU8

147) chain u
residue 111
type
sequence T
description binding site for residue BCR u 522
source : DU8

148) chain u
residue 87
type
sequence Y
description binding site for residue BCR u 523
source : DU9

149) chain u
residue 98
type
sequence I
description binding site for residue BCR u 523
source : DU9

150) chain u
residue 99
type
sequence A
description binding site for residue BCR u 523
source : DU9

151) chain u
residue 102
type
sequence V
description binding site for residue BCR u 523
source : DU9

152) chain u
residue 128
type
sequence F
description binding site for residue BCR u 523
source : DU9

153) chain u
residue 190
type
sequence Y
description binding site for residue BCR u 524
source : DV1

154) chain u
residue 203
type
sequence L
description binding site for residue BCR u 524
source : DV1

155) chain u
residue 206
type
sequence G
description binding site for residue BCR u 524
source : DV1

156) chain u
residue 207
type
sequence H
description binding site for residue BCR u 524
source : DV1

157) chain u
residue 210
type
sequence V
description binding site for residue BCR u 524
source : DV1

158) chain u
residue 2
type
sequence Q
description binding site for residue SQD u 822
source : DV2

159) chain u
residue 4
type
sequence Y
description binding site for residue SQD u 822
source : DV2

160) chain u
residue 10
type
sequence T
description binding site for residue SQD u 822
source : DV2

161) chain u
residue 11
type
sequence Y
description binding site for residue SQD u 822
source : DV2

162) chain u
residue 12
type
sequence D
description binding site for residue SQD u 822
source : DV2

163) chain u
residue 14
type
sequence W
description binding site for residue SQD u 822
source : DV2

164) chain u
residue 15
type
sequence A
description binding site for residue SQD u 822
source : DV2

165) chain u
residue 320
type
sequence W
description binding site for residue SQD u 822
source : DV2

166) chain u
residue 324
type
sequence R
description binding site for residue SQD u 822
source : DV2

167) chain u
residue 330
type
sequence F
description binding site for residue SQD u 822
source : DV2

168) chain u
residue 331
type
sequence R
description binding site for residue SQD u 822
source : DV2

169) chain u
residue 101
type
sequence A
description binding site for residue CLA v 505
source : DV7

170) chain u
residue 105
type
sequence A
description binding site for residue CLA v 505
source : DV7

171) chain u
residue 109
type
sequence F
description binding site for residue CLA v 505
source : DV7

172) chain u
residue 108
type
sequence L
description binding site for residue CLA v 518
source : DW9

173) chain u
residue 40
type
sequence F
description binding site for residue CLA v 519
source : DX1

174) chain u
residue 45
type
sequence F
description binding site for residue CLA v 519
source : DX1

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

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

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

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

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

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

181) chain u
residue 319-329
type prosite
sequence LWHALRAMGFD
description THIOL_PROTEASE_HIS Eukaryotic thiol (cysteine) proteases histidine active site. LWHALRAMGFD
source prosite : PS00639


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