eF-site ID 4rvy-a
PDB Code 4rvy
Chain a

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Title Serial Time resolved crystallography of Photosystem II using a femtosecond X-ray laser. The S state after two flashes (S3)
Classification OXIDOREDUCTASE
Compound Photosystem II protein D1 1
Source ORGANISM_SCIENTIFIC: Thermosynechococcus elongatus;
Sequence a:  ANLWERFCNWVTSTDNRLYVGWFGVIMIPTLLAATICFVI
AFIAAPPVDIDGIREPVSGSLLYGNNIITGAVVPSSNAIG
LHFYPIWEAASLDEWLYNGGPYQLIIFHFLLGASCYMGRQ
WELSYRLGMRPWICVAYSAPLASAFAVFLIYPIGQGSFSD
GMPLGISGTFNFMIVFQAEHNILMHPFHQLGVAGVFGGAL
FCAMHGSLVTSSLIRETTETESANYGYKFGQEEETYNIVA
AHGYFGRLIFQYASFNNSRSLHFFLAAWPVVGVWFAALGI
STMAFNLNGFNFNHSVIDAKGNVINTWADIINRANLGMEV
MHERNAHNFPLDLA
Description


Functional site

1) chain a
residue 170
type
sequence D
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

2) chain a
residue 185
type
sequence V
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

3) chain a
residue 189
type
sequence E
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

4) chain a
residue 332
type
sequence H
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

5) chain a
residue 333
type
sequence E
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

6) chain a
residue 337
type
sequence H
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

7) chain a
residue 342
type
sequence D
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

8) chain a
residue 344
type
sequence A
description BINDING SITE FOR RESIDUE OEX a 601
source : BC6

9) chain a
residue 215
type
sequence H
description BINDING SITE FOR RESIDUE FE2 a 602
source : BC7

10) chain a
residue 272
type
sequence H
description BINDING SITE FOR RESIDUE FE2 a 602
source : BC7

11) chain a
residue 147
type
sequence Y
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

12) chain a
residue 150
type
sequence P
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

13) chain a
residue 153
type
sequence S
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

14) chain a
residue 157
type
sequence V
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

15) chain a
residue 183
type
sequence M
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

16) chain a
residue 186
type
sequence F
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

17) chain a
residue 187
type
sequence Q
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

18) chain a
residue 192
type
sequence I
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

19) chain a
residue 198
type
sequence H
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

20) chain a
residue 201
type
sequence G
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

21) chain a
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

22) chain a
residue 286
type
sequence A
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

23) chain a
residue 287
type
sequence A
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

24) chain a
residue 290
type
sequence I
description BINDING SITE FOR RESIDUE CLA a 603
source : BC8

25) chain a
residue 199
type
sequence Q
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

26) chain a
residue 202
type
sequence V
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

27) chain a
residue 203
type
sequence A
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

28) chain a
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

29) chain a
residue 207
type
sequence G
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

30) chain a
residue 210
type
sequence L
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

31) chain a
residue 278
type
sequence W
description BINDING SITE FOR RESIDUE CLA a 604
source : BC9

32) chain a
residue 41
type
sequence L
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

33) chain a
residue 44
type
sequence A
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

34) chain a
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

35) chain a
residue 48
type
sequence F
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

36) chain a
residue 126
type
sequence Y
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

37) chain a
residue 130
type
sequence Q
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

38) chain a
residue 146
type
sequence A
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

39) chain a
residue 147
type
sequence Y
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

40) chain a
residue 150
type
sequence P
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

41) chain a
residue 175
type
sequence G
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

42) chain a
residue 279
type
sequence P
description BINDING SITE FOR RESIDUE PHO a 605
source : CC1

43) chain a
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE PHO a 606
source : CC2

44) chain a
residue 209
type
sequence A
description BINDING SITE FOR RESIDUE PHO a 606
source : CC2

45) chain a
residue 210
type
sequence L
description BINDING SITE FOR RESIDUE PHO a 606
source : CC2

46) chain a
residue 214
type
sequence M
description BINDING SITE FOR RESIDUE PHO a 606
source : CC2

47) chain a
residue 258
type
sequence L
description BINDING SITE FOR RESIDUE PHO a 606
source : CC2

48) chain a
residue 36
type
sequence I
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

49) chain a
residue 40
type
sequence T
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

50) chain a
residue 93
type
sequence F
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

51) chain a
residue 95
type
sequence P
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

52) chain a
residue 96
type
sequence I
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

53) chain a
residue 97
type
sequence W
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

54) chain a
residue 114
type
sequence L
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

55) chain a
residue 118
type
sequence H
description BINDING SITE FOR RESIDUE CLA a 607
source : CC3

56) chain a
residue 43
type
sequence A
description BINDING SITE FOR RESIDUE BCR a 608
source : CC4

57) chain a
residue 96
type
sequence I
description BINDING SITE FOR RESIDUE BCR a 608
source : CC4

58) chain a
residue 200
type
sequence L
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

59) chain a
residue 204
type
sequence G
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

60) chain a
residue 267
type
sequence N
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

61) chain a
residue 270
type
sequence S
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

62) chain a
residue 273
type
sequence F
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

63) chain a
residue 274
type
sequence F
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

64) chain a
residue 278
type
sequence W
description BINDING SITE FOR RESIDUE SQD a 609
source : CC5

65) chain a
residue 181
type
sequence N
description BINDING SITE FOR RESIDUE CL a 610
source : CC6

66) chain a
residue 332
type
sequence H
description BINDING SITE FOR RESIDUE CL a 610
source : CC6

67) chain a
residue 333
type
sequence E
description BINDING SITE FOR RESIDUE CL a 610
source : CC6

68) chain a
residue 338
type
sequence N
description BINDING SITE FOR RESIDUE CL a 611
source : CC7

69) chain a
residue 339
type
sequence F
description BINDING SITE FOR RESIDUE CL a 611
source : CC7

70) chain a
residue 215
type
sequence H
description BINDING SITE FOR RESIDUE BCT a 612
source : CC8

71) chain a
residue 244
type
sequence E
description BINDING SITE FOR RESIDUE BCT a 612
source : CC8

72) chain a
residue 246
type
sequence Y
description BINDING SITE FOR RESIDUE BCT a 612
source : CC8

73) chain a
residue 272
type
sequence H
description BINDING SITE FOR RESIDUE BCT a 612
source : CC8

74) chain a
residue 211
type
sequence F
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

75) chain a
residue 214
type
sequence M
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

76) chain a
residue 215
type
sequence H
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

77) chain a
residue 218
type
sequence L
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

78) chain a
residue 252
type
sequence H
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

79) chain a
residue 255
type
sequence F
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

80) chain a
residue 264
type
sequence S
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

81) chain a
residue 265
type
sequence F
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

82) chain a
residue 271
type
sequence L
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

83) chain a
residue 274
type
sequence F
description BINDING SITE FOR RESIDUE PL9 a 613
source : CC9

84) chain a
residue 93
type
sequence F
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

85) chain a
residue 97
type
sequence W
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

86) chain a
residue 98
type
sequence E
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

87) chain a
residue 121
type
sequence L
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

88) chain a
residue 124
type
sequence S
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

89) chain a
residue 155
type
sequence F
description BINDING SITE FOR RESIDUE LMG a 614
source : DC1

90) chain a
residue 20
type
sequence W
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

91) chain a
residue 26
type
sequence N
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

92) chain a
residue 27
type
sequence R
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

93) chain a
residue 28
type
sequence L
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

94) chain a
residue 38
type
sequence I
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

95) chain a
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE SQD B 601
source : DC2

96) chain a
residue 28
type
sequence L
description BINDING SITE FOR RESIDUE BCR B 622
source : FC5

97) chain a
residue 33
type
sequence F
description BINDING SITE FOR RESIDUE CLA c 505
source : KC7

98) chain a
residue 127
type
sequence M
description BINDING SITE FOR RESIDUE CLA c 505
source : KC7

99) chain a
residue 128
type
sequence G
description BINDING SITE FOR RESIDUE CLA c 505
source : KC7

100) chain a
residue 131
type
sequence W
description BINDING SITE FOR RESIDUE CLA c 505
source : KC7

101) chain a
residue 91
type
sequence L
description BINDING SITE FOR RESIDUE DGD c 516
source : LC9

102) chain a
residue 163
type
sequence I
description BINDING SITE FOR RESIDUE DGD c 516
source : LC9

103) chain a
residue 195
type
sequence H
description BINDING SITE FOR RESIDUE DGD c 517
source : MC1

104) chain a
residue 197
type
sequence F
description BINDING SITE FOR RESIDUE DGD c 517
source : MC1

105) chain a
residue 297
type
sequence L
description BINDING SITE FOR RESIDUE DGD c 517
source : MC1

106) chain a
residue 199
type
sequence Q
description BINDING SITE FOR RESIDUE DGD c 518
source : MC2

107) chain a
residue 300
type
sequence F
description BINDING SITE FOR RESIDUE DGD c 518
source : MC2

108) chain a
residue 301
type
sequence N
description BINDING SITE FOR RESIDUE DGD c 518
source : MC2

109) chain a
residue 302
type
sequence F
description BINDING SITE FOR RESIDUE DGD c 518
source : MC2

110) chain a
residue 305
type
sequence S
description BINDING SITE FOR RESIDUE DGD c 518
source : MC2

111) chain a
residue 183
type
sequence M
description BINDING SITE FOR RESIDUE CLA d 401
source : NC7

112) chain a
residue 157
type
sequence V
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

113) chain a
residue 172
type
sequence M
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

114) chain a
residue 176
type
sequence I
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

115) chain a
residue 179
type
sequence T
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

116) chain a
residue 180
type
sequence F
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

117) chain a
residue 183
type
sequence M
description BINDING SITE FOR RESIDUE CLA d 402
source : NC8

118) chain a
residue 232
type
sequence S
description BINDING SITE FOR RESIDUE LHG d 405
source : OC2

119) chain a
residue 234
type
sequence N
description BINDING SITE FOR RESIDUE LHG d 405
source : OC2

120) chain a
residue 37
type
sequence M
description BINDING SITE FOR RESIDUE LHG d 407
source : OC4

121) chain a
residue 77
type
sequence I
description BINDING SITE FOR RESIDUE PL9 d 408
source : OC5

122) chain a
residue 140
type
sequence R
description BINDING SITE FOR RESIDUE LHG d 409
source : OC6

123) chain a
residue 142
type
sequence W
description BINDING SITE FOR RESIDUE LHG d 409
source : OC6

124) chain a
residue 273
type
sequence F
description BINDING SITE FOR RESIDUE LHG d 409
source : OC6

125) chain a
residue 258
type
sequence L
description BINDING SITE FOR RESIDUE LHG e 101
source : PC1

126) chain a
residue 260
type
sequence F
description BINDING SITE FOR RESIDUE LHG e 101
source : PC1

127) chain a
residue 262
type
sequence Y
description BINDING SITE FOR RESIDUE LHG e 101
source : PC1

128) chain a
residue 232
type
sequence S
description BINDING SITE FOR RESIDUE LHG l 103
source : RC2

129) chain a
residue 234
type
sequence N
description BINDING SITE FOR RESIDUE LHG l 103
source : RC2

130) chain a
residue 215
type MOD_RES
sequence H
description N-formylmethionine => ECO:0000269|PubMed:19219048, ECO:0000269|PubMed:20558739
source Swiss-Prot : SWS_FT_FI5

131) chain a
residue 272
type MOD_RES
sequence H
description N-formylmethionine => ECO:0000269|PubMed:19219048, ECO:0000269|PubMed:20558739
source Swiss-Prot : SWS_FT_FI5

132) chain a
residue 126
type MOD_RES
sequence Y
description N-formylmethionine => ECO:0000269|PubMed:19219048, ECO:0000269|PubMed:20558739
source Swiss-Prot : SWS_FT_FI5

133) chain a
residue 170
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_01383, ECO:0000269|PubMed:16355230, ECO:0000269|PubMed:19219048, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:20558739, ECO:0000303|PubMed:21367867, ECO:0000303|PubMed:22665786, ECO:0000303|PubMed:23413188, ECO:0000303|PubMed:25043005, ECO:0000303|DOI:10.1039/B406989G
source Swiss-Prot : SWS_FT_FI8

134) chain a
residue 189
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_01383, ECO:0000269|PubMed:16355230, ECO:0000269|PubMed:19219048, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:20558739, ECO:0000303|PubMed:21367867, ECO:0000303|PubMed:22665786, ECO:0000303|PubMed:23413188, ECO:0000303|PubMed:25043005, ECO:0000303|DOI:10.1039/B406989G
source Swiss-Prot : SWS_FT_FI8

135) chain a
residue 332
type BINDING
sequence H
description BINDING => ECO:0000255|HAMAP-Rule:MF_01383, ECO:0000269|PubMed:16355230, ECO:0000269|PubMed:19219048, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:20558739, ECO:0000303|PubMed:21367867, ECO:0000303|PubMed:22665786, ECO:0000303|PubMed:23413188, ECO:0000303|PubMed:25043005, ECO:0000303|DOI:10.1039/B406989G
source Swiss-Prot : SWS_FT_FI8

136) chain a
residue 333
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_01383, ECO:0000269|PubMed:16355230, ECO:0000269|PubMed:19219048, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:20558739, ECO:0000303|PubMed:21367867, ECO:0000303|PubMed:22665786, ECO:0000303|PubMed:23413188, ECO:0000303|PubMed:25043005, ECO:0000303|DOI:10.1039/B406989G
source Swiss-Prot : SWS_FT_FI8

137) chain a
residue 118
type TOPO_DOM
sequence H
description Lumenal => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI4

138) chain a
residue 198
type TOPO_DOM
sequence H
description Lumenal => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ
source Swiss-Prot : SWS_FT_FI4

139) chain a
residue 344
type BINDING
sequence A
description BINDING => ECO:0000255|HAMAP-Rule:MF_01379, ECO:0000269|PubMed:19219048, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:16355230, ECO:0000303|PubMed:20558739, ECO:0000303|PubMed:21367867, ECO:0000303|PubMed:23413188, ECO:0000303|PubMed:25043005
source Swiss-Prot : SWS_FT_FI11

140) chain a
residue 344
type SITE
sequence A
description Cleavage; by CtpA => ECO:0000255|HAMAP-Rule:MF_01379
source Swiss-Prot : SWS_FT_FI14

141) chain a
residue 161
type SITE
sequence Y
description Tyrosine radical intermediate => ECO:0000255|HAMAP-Rule:MF_01379, ECO:0000303|PubMed:11217865, ECO:0000303|PubMed:14764885, ECO:0000303|PubMed:19219048, ECO:0000303|PubMed:21367867, ECO:0000303|DOI:10.1039/B406989G
source Swiss-Prot : SWS_FT_FI12

142) chain a
residue 190
type SITE
sequence H
description Stabilizes free radical intermediate => ECO:0000255|HAMAP-Rule:MF_01379
source Swiss-Prot : SWS_FT_FI13


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