eF-site ID 4pbu-b
PDB Code 4pbu
Chain b

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Title Serial Time-resolved crystallography of Photosystem II using a femtosecond X-ray laser The S1 state
Classification PHOTOSYNTHESIS
Compound Photosystem Q(B) protein 1
Source ORGANISM_SCIENTIFIC: Thermosynechococcus elongatus;
Sequence b:  GLPWYRVHTVLINDPGRLIAAHLMHTALVAGWAGSMALYE
LATFDPSDPVLNPMWRQGMFVLPFMARLGVTGSWSGWSIT
GETGIDPGFWSFEGVALAHIVLSGLLFLAACWHWVYWDLE
LFRDPRTGEPALDLPKMFGIHLFLAGLLCFGFGAFHLTGL
FGPGMWVSDPYGLTGSVQPVAPEWGPDGFNPYNPGGVVAH
HIAAGIVGIIAGLFHILVRPPQRLYKALRMGNIETVLSSS
IAAVFFAAFVVAGTMWYGSATTPIELFGPTRYQWDSSYFQ
QEINRRVQASLASGATLEEAWSAIPEKLAFYDYIGNNPAK
GGLFRTGPMNKGDGIAQAWKGHAVFRNKEGEELFVRRMPA
FFESFPVILTDKNGVVKADIPFRRAESKYSFEQQGVTVSF
YGGELNGQTFTDPPTVKSYARKAIFGEIFEFDTETLNSDG
IFRTSPRGWFTFAHAVFALLFFFGHIWHGARTLFRDVFSG
IDPELSPEQVEWGFYQKVGDVTTR
Description


Functional site

1) chain b
residue 113
type
sequence W
description binding site for residue SQD A 613
source : AD4

2) chain b
residue 117
type
sequence Y
description binding site for residue SQD A 613
source : AD4

3) chain b
residue 18
type
sequence R
description binding site for residue SQD L 101
source : AJ8

4) chain b
residue 104
type
sequence S
description binding site for residue SQD L 101
source : AJ8

5) chain b
residue 108
type
sequence F
description binding site for residue SQD L 101
source : AJ8

6) chain b
residue 115
type
sequence W
description binding site for residue SQD L 101
source : AJ8

7) chain b
residue 33
type
sequence W
description binding site for residue BCR T 101
source : AK1

8) chain b
residue 37
type
sequence M
description binding site for residue BCR T 101
source : AK1

9) chain b
residue 40
type
sequence Y
description binding site for residue BCR T 101
source : AK1

10) chain b
residue 25
type
sequence M
description binding site for residue BCR T 102
source : AK2

11) chain b
residue 115
type
sequence W
description binding site for residue BCR T 102
source : AK2

12) chain b
residue 438
type
sequence N
description binding site for residue CA b 601
source : AM1

13) chain b
residue 185
type
sequence W
description binding site for residue CLA b 602
source : AM2

14) chain b
residue 186
type
sequence G
description binding site for residue CLA b 602
source : AM2

15) chain b
residue 190
type
sequence F
description binding site for residue CLA b 602
source : AM2

16) chain b
residue 189
type
sequence G
description binding site for residue CLA b 603
source : AM3

17) chain b
residue 190
type
sequence F
description binding site for residue CLA b 603
source : AM3

18) chain b
residue 192
type
sequence P
description binding site for residue CLA b 603
source : AM3

19) chain b
residue 197
type
sequence G
description binding site for residue CLA b 603
source : AM3

20) chain b
residue 201
type
sequence H
description binding site for residue CLA b 603
source : AM3

21) chain b
residue 204
type
sequence A
description binding site for residue CLA b 603
source : AM3

22) chain b
residue 208
type
sequence V
description binding site for residue CLA b 603
source : AM3

23) chain b
residue 246
type
sequence F
description binding site for residue CLA b 603
source : AM3

24) chain b
residue 247
type
sequence F
description binding site for residue CLA b 603
source : AM3

25) chain b
residue 250
type
sequence F
description binding site for residue CLA b 603
source : AM3

26) chain b
residue 251
type
sequence V
description binding site for residue CLA b 603
source : AM3

27) chain b
residue 68
type
sequence R
description binding site for residue CLA b 604
source : AM4

28) chain b
residue 69
type
sequence L
description binding site for residue CLA b 604
source : AM4

29) chain b
residue 146
type
sequence A
description binding site for residue CLA b 604
source : AM4

30) chain b
residue 153
type
sequence F
description binding site for residue CLA b 604
source : AM4

31) chain b
residue 201
type
sequence H
description binding site for residue CLA b 604
source : AM4

32) chain b
residue 202
type
sequence H
description binding site for residue CLA b 604
source : AM4

33) chain b
residue 252
type
sequence V
description binding site for residue CLA b 604
source : AM4

34) chain b
residue 262
type
sequence T
description binding site for residue CLA b 604
source : AM4

35) chain b
residue 33
type
sequence W
description binding site for residue CLA b 605
source : AM5

36) chain b
residue 61
type
sequence F
description binding site for residue CLA b 605
source : AM5

37) chain b
residue 65
type
sequence F
description binding site for residue CLA b 605
source : AM5

38) chain b
residue 68
type
sequence R
description binding site for residue CLA b 605
source : AM5

39) chain b
residue 149
type
sequence L
description binding site for residue CLA b 605
source : AM5

40) chain b
residue 245
type
sequence V
description binding site for residue CLA b 605
source : AM5

41) chain b
residue 248
type
sequence A
description binding site for residue CLA b 605
source : AM5

42) chain b
residue 249
type
sequence A
description binding site for residue CLA b 605
source : AM5

43) chain b
residue 252
type
sequence V
description binding site for residue CLA b 605
source : AM5

44) chain b
residue 451
type
sequence F
description binding site for residue CLA b 605
source : AM5

45) chain b
residue 455
type
sequence H
description binding site for residue CLA b 605
source : AM5

46) chain b
residue 458
type
sequence F
description binding site for residue CLA b 605
source : AM5

47) chain b
residue 462
type
sequence F
description binding site for residue CLA b 605
source : AM5

48) chain b
residue 27
type
sequence T
description binding site for residue CLA b 606
source : AM6

49) chain b
residue 33
type
sequence W
description binding site for residue CLA b 606
source : AM6

50) chain b
residue 34
type
sequence A
description binding site for residue CLA b 606
source : AM6

51) chain b
residue 62
type
sequence V
description binding site for residue CLA b 606
source : AM6

52) chain b
residue 65
type
sequence F
description binding site for residue CLA b 606
source : AM6

53) chain b
residue 66
type
sequence M
description binding site for residue CLA b 606
source : AM6

54) chain b
residue 68
type
sequence R
description binding site for residue CLA b 606
source : AM6

55) chain b
residue 69
type
sequence L
description binding site for residue CLA b 606
source : AM6

56) chain b
residue 96
type
sequence V
description binding site for residue CLA b 606
source : AM6

57) chain b
residue 100
type
sequence H
description binding site for residue CLA b 606
source : AM6

58) chain b
residue 205
type
sequence A
description binding site for residue CLA b 606
source : AM6

59) chain b
residue 69
type
sequence L
description binding site for residue CLA b 607
source : AM7

60) chain b
residue 70
type
sequence G
description binding site for residue CLA b 607
source : AM7

61) chain b
residue 91
type
sequence W
description binding site for residue CLA b 607
source : AM7

62) chain b
residue 96
type
sequence V
description binding site for residue CLA b 607
source : AM7

63) chain b
residue 102
type
sequence V
description binding site for residue CLA b 607
source : AM7

64) chain b
residue 157
type
sequence H
description binding site for residue CLA b 607
source : AM7

65) chain b
residue 162
type
sequence F
description binding site for residue CLA b 607
source : AM7

66) chain b
residue 163
type
sequence G
description binding site for residue CLA b 607
source : AM7

67) chain b
residue 164
type
sequence P
description binding site for residue CLA b 607
source : AM7

68) chain b
residue 33
type
sequence W
description binding site for residue CLA b 608
source : AM8

69) chain b
residue 37
type
sequence M
description binding site for residue CLA b 608
source : AM8

70) chain b
residue 40
type
sequence Y
description binding site for residue CLA b 608
source : AM8

71) chain b
residue 58
type
sequence Q
description binding site for residue CLA b 608
source : AM8

72) chain b
residue 59
type
sequence G
description binding site for residue CLA b 608
source : AM8

73) chain b
residue 61
type
sequence F
description binding site for residue CLA b 608
source : AM8

74) chain b
residue 324
type
sequence L
description binding site for residue CLA b 608
source : AM8

75) chain b
residue 325
type
sequence F
description binding site for residue CLA b 608
source : AM8

76) chain b
residue 327
type
sequence T
description binding site for residue CLA b 608
source : AM8

77) chain b
residue 328
type
sequence G
description binding site for residue CLA b 608
source : AM8

78) chain b
residue 329
type
sequence P
description binding site for residue CLA b 608
source : AM8

79) chain b
residue 450
type
sequence W
description binding site for residue CLA b 608
source : AM8

80) chain b
residue 451
type
sequence F
description binding site for residue CLA b 608
source : AM8

81) chain b
residue 454
type
sequence A
description binding site for residue CLA b 608
source : AM8

82) chain b
residue 236
type
sequence T
description binding site for residue CLA b 609
source : AM9

83) chain b
residue 239
type
sequence S
description binding site for residue CLA b 609
source : AM9

84) chain b
residue 240
type
sequence S
description binding site for residue CLA b 609
source : AM9

85) chain b
residue 243
type
sequence A
description binding site for residue CLA b 609
source : AM9

86) chain b
residue 463
type
sequence F
description binding site for residue CLA b 609
source : AM9

87) chain b
residue 466
type
sequence H
description binding site for residue CLA b 609
source : AM9

88) chain b
residue 467
type
sequence I
description binding site for residue CLA b 609
source : AM9

89) chain b
residue 473
type
sequence T
description binding site for residue CLA b 609
source : AM9

90) chain b
residue 474
type
sequence L
description binding site for residue CLA b 609
source : AM9

91) chain b
residue 139
type
sequence F
description binding site for residue CLA b 610
source : AN1

92) chain b
residue 208
type
sequence V
description binding site for residue CLA b 610
source : AN1

93) chain b
residue 212
type
sequence A
description binding site for residue CLA b 610
source : AN1

94) chain b
residue 215
type
sequence F
description binding site for residue CLA b 610
source : AN1

95) chain b
residue 216
type
sequence H
description binding site for residue CLA b 610
source : AN1

96) chain b
residue 219
type
sequence V
description binding site for residue CLA b 610
source : AN1

97) chain b
residue 221
type
sequence P
description binding site for residue CLA b 610
source : AN1

98) chain b
residue 222
type
sequence P
description binding site for residue CLA b 610
source : AN1

99) chain b
residue 229
type
sequence L
description binding site for residue CLA b 610
source : AN1

100) chain b
residue 135
type
sequence L
description binding site for residue CLA b 611
source : AN2

101) chain b
residue 138
type
sequence M
description binding site for residue CLA b 611
source : AN2

102) chain b
residue 139
type
sequence F
description binding site for residue CLA b 611
source : AN2

103) chain b
residue 142
type
sequence H
description binding site for residue CLA b 611
source : AN2

104) chain b
residue 143
type
sequence L
description binding site for residue CLA b 611
source : AN2

105) chain b
residue 231
type
sequence M
description binding site for residue CLA b 611
source : AN2

106) chain b
residue 237
type
sequence V
description binding site for residue CLA b 611
source : AN2

107) chain b
residue 240
type
sequence S
description binding site for residue CLA b 611
source : AN2

108) chain b
residue 241
type
sequence S
description binding site for residue CLA b 611
source : AN2

109) chain b
residue 5
type
sequence W
description binding site for residue CLA b 612
source : AN3

110) chain b
residue 6
type
sequence Y
description binding site for residue CLA b 612
source : AN3

111) chain b
residue 7
type
sequence R
description binding site for residue CLA b 612
source : AN3

112) chain b
residue 8
type
sequence V
description binding site for residue CLA b 612
source : AN3

113) chain b
residue 9
type
sequence H
description binding site for residue CLA b 612
source : AN3

114) chain b
residue 10
type
sequence T
description binding site for residue CLA b 612
source : AN3

115) chain b
residue 238
type
sequence L
description binding site for residue CLA b 612
source : AN3

116) chain b
residue 242
type
sequence I
description binding site for residue CLA b 612
source : AN3

117) chain b
residue 461
type
sequence L
description binding site for residue CLA b 612
source : AN3

118) chain b
residue 462
type
sequence F
description binding site for residue CLA b 612
source : AN3

119) chain b
residue 465
type
sequence G
description binding site for residue CLA b 612
source : AN3

120) chain b
residue 468
type
sequence W
description binding site for residue CLA b 612
source : AN3

121) chain b
residue 469
type
sequence H
description binding site for residue CLA b 612
source : AN3

122) chain b
residue 472
type
sequence R
description binding site for residue CLA b 612
source : AN3

123) chain b
residue 9
type
sequence H
description binding site for residue CLA b 613
source : AN4

124) chain b
residue 19
type
sequence L
description binding site for residue CLA b 613
source : AN4

125) chain b
residue 23
type
sequence H
description binding site for residue CLA b 613
source : AN4

126) chain b
residue 26
type
sequence H
description binding site for residue CLA b 613
source : AN4

127) chain b
residue 27
type
sequence T
description binding site for residue CLA b 613
source : AN4

128) chain b
residue 234
type
sequence I
description binding site for residue CLA b 613
source : AN4

129) chain b
residue 237
type
sequence V
description binding site for residue CLA b 613
source : AN4

130) chain b
residue 238
type
sequence L
description binding site for residue CLA b 613
source : AN4

131) chain b
residue 241
type
sequence S
description binding site for residue CLA b 613
source : AN4

132) chain b
residue 242
type
sequence I
description binding site for residue CLA b 613
source : AN4

133) chain b
residue 9
type
sequence H
description binding site for residue CLA b 614
source : AN5

134) chain b
residue 26
type
sequence H
description binding site for residue CLA b 614
source : AN5

135) chain b
residue 30
type
sequence V
description binding site for residue CLA b 614
source : AN5

136) chain b
residue 33
type
sequence W
description binding site for residue CLA b 614
source : AN5

137) chain b
residue 462
type
sequence F
description binding site for residue CLA b 614
source : AN5

138) chain b
residue 8
type
sequence V
description binding site for residue CLA b 615
source : AN6

139) chain b
residue 9
type
sequence H
description binding site for residue CLA b 615
source : AN6

140) chain b
residue 11
type
sequence V
description binding site for residue CLA b 615
source : AN6

141) chain b
residue 25
type
sequence M
description binding site for residue CLA b 615
source : AN6

142) chain b
residue 29
type
sequence L
description binding site for residue CLA b 615
source : AN6

143) chain b
residue 115
type
sequence W
description binding site for residue CLA b 615
source : AN6

144) chain b
residue 20
type
sequence I
description binding site for residue CLA b 616
source : AN7

145) chain b
residue 23
type
sequence H
description binding site for residue CLA b 616
source : AN7

146) chain b
residue 138
type
sequence M
description binding site for residue CLA b 616
source : AN7

147) chain b
residue 142
type
sequence H
description binding site for residue CLA b 616
source : AN7

148) chain b
residue 145
type
sequence L
description binding site for residue CLA b 616
source : AN7

149) chain b
residue 24
type
sequence L
description binding site for residue CLA b 617
source : AN8

150) chain b
residue 113
type
sequence W
description binding site for residue CLA b 617
source : AN8

151) chain b
residue 114
type
sequence H
description binding site for residue CLA b 617
source : AN8

152) chain b
residue 120
type
sequence L
description binding site for residue CLA b 617
source : AN8

153) chain b
residue 29
type
sequence L
description binding site for residue BCR b 618
source : AN9

154) chain b
residue 32
type
sequence G
description binding site for residue BCR b 618
source : AN9

155) chain b
residue 33
type
sequence W
description binding site for residue BCR b 618
source : AN9

156) chain b
residue 36
type
sequence S
description binding site for residue BCR b 618
source : AN9

157) chain b
residue 102
type
sequence V
description binding site for residue BCR b 618
source : AN9

158) chain b
residue 105
type
sequence G
description binding site for residue BCR b 618
source : AN9

159) chain b
residue 4
type
sequence P
description binding site for residue LHG b 620
source : AO2

160) chain b
residue 5
type
sequence W
description binding site for residue LHG b 620
source : AO2

161) chain b
residue 6
type
sequence Y
description binding site for residue LHG b 620
source : AO2

162) chain b
residue 5
type
sequence W
description binding site for residue LHG d 408
source : AR1

163) chain b
residue 6
type
sequence Y
description binding site for residue LHG d 408
source : AR1

164) chain b
residue 7
type
sequence R
description binding site for residue LHG d 408
source : AR1

165) chain b
residue 461
type
sequence L
description binding site for residue LHG d 408
source : AR1

166) chain b
residue 464
type
sequence F
description binding site for residue LHG d 408
source : AR1

167) chain b
residue 468
type
sequence W
description binding site for residue LHG d 408
source : AR1

168) chain b
residue 193
type
sequence Y
description binding site for residue DGD h 102
source : AR8

169) chain b
residue 250
type
sequence F
description binding site for residue DGD h 102
source : AR8

170) chain b
residue 258
type
sequence Y
description binding site for residue DGD h 102
source : AR8

171) chain b
residue 273
type
sequence Y
description binding site for residue DGD h 102
source : AR8

172) chain b
residue 274
type
sequence Q
description binding site for residue DGD h 102
source : AR8

173) chain b
residue 277
type
sequence S
description binding site for residue DGD h 102
source : AR8

174) chain b
residue 279
type
sequence Y
description binding site for residue DGD h 102
source : AR8

175) chain b
residue 17-37
type TRANSMEM
sequence GRLIAAHLMHTALVAGWAGSM
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2

176) chain b
residue 95-116
type TRANSMEM
sequence GVALAHIVLSGLLFLAACWHWV
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2

177) chain b
residue 135-157
type TRANSMEM
sequence LPKMFGIHLFLAGLLCFGFGAFH
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2

178) chain b
residue 197-218
type TRANSMEM
sequence GVVAHHIAAGIVGIIAGLFHIL
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2

179) chain b
residue 234-254
type TRANSMEM
sequence IETVLSSSIAAVFFAAFVVAG
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2

180) chain b
residue 451-473
type TRANSMEM
sequence FTFAHAVFALLFFFGHIWHGART
description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI2


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