eF-site ID 1f6n-HLM
PDB Code 1f6n
Chain H, L, M

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Title CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTER PRO L209-> TYR FROM THE PHOTOSYNTHETIC PURPLE BACTERIUM RHODOBACTER SPHAEROIDES
Classification PHOTOSYNTHESIS
Compound REACTION CENTER PROTEIN L CHAIN
Source null (RCEH_RHOSH)
Sequence H:  DLASLAIYSFWIFLAGLIYYLQTENMREGYPLENEDGTPA
ANQGPFPLPKPKTFILPHGRGTLTVPGPESEDRPIALART
AVSEGFPHAPTGDPMKDGVGPASWVARRDLPELDGHGHNK
IKPMKAAAGFHVSAGKNPIGLPVRGCDLEIAGKVVDIWVD
IPEQMARFLEVELKDGSTRLLPMQMVKVQSNRVHVNALSS
DLFAGIPTIKSPTEVTLLEEDKICGYVAGGLMYAAPKRKS
L:  ALLSFERKYRVPGGTLVGGNLFDFWVGPFYVGFFGVATFF
FAALGIILIAWSAVLQGTWNPQLISVYPPALEYGLGGAPL
AKGGLWQIITICATGAFVSWALREVEICRKLGIGYHIPFA
FAFAILAYLTLVLFRPVMMGAWGYAFPYGIWTHLDWVSNT
GYTYGNFHYNPAHMIAISFFFTNALALALHGALVLSAANP
EKGKEMRTYDHEDTFFRDLVGYSIGTLGIHRLGLLLSLSA
VFFSALCMIITGTIWFDQWVDWWQWWVKLPWWANIPGGIN
G
M:  AEYQNIFSQVQVRGPADLGMTEDVNLANRSGVGPFSTLLG
WFGNAQLGPIYLGSLGVLSLFSGLMWFFTIGIWFWYQAGW
NPAVFLRDLFFFSLEPPAPEYGLSFAAPLKEGGLWLIASF
FMFVAVWSWWGRTYLRAQALGMGKHTAWAFLSAIWLWMVL
GFIRPILMGSWSEAVPYGIFSHLDWTNNFSLVHGNLFYNP
FHGLSIAFLYGSALLFAMHGATILAVSRFGGERELEQIAD
RGTAAERAALFWRWTMGFNATMEGIHRWAIWMAVLVTLTG
GIGILLSGTVVDNWYVWGQNHG
Description


Functional site

1) chain L
residue 190
type
sequence H
description BINDING SITE FOR RESIDUE FE M 500
source : AC1

2) chain L
residue 230
type
sequence H
description BINDING SITE FOR RESIDUE FE M 500
source : AC1

3) chain M
residue 219
type
sequence H
description BINDING SITE FOR RESIDUE FE M 500
source : AC1

4) chain M
residue 234
type
sequence E
description BINDING SITE FOR RESIDUE FE M 500
source : AC1

5) chain M
residue 266
type
sequence H
description BINDING SITE FOR RESIDUE FE M 500
source : AC1

6) chain L
residue 199
type
sequence N
description BINDING SITE FOR RESIDUE PO4 M 800
source : AC2

7) chain M
residue 145
type
sequence H
description BINDING SITE FOR RESIDUE PO4 M 800
source : AC2

8) chain M
residue 267
type
sequence R
description BINDING SITE FOR RESIDUE PO4 M 800
source : AC2

9) chain L
residue 174
type
sequence M
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

10) chain L
residue 177
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

11) chain L
residue 178
type
sequence S
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

12) chain L
residue 182
type
sequence T
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

13) chain M
residue 179
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

14) chain M
residue 182
type
sequence H
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

15) chain M
residue 183
type
sequence L
description BINDING SITE FOR RESIDUE BCL L 301
source : AC3

16) chain L
residue 97
type
sequence F
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

17) chain L
residue 124
type
sequence A
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

18) chain L
residue 125
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

19) chain L
residue 127
type
sequence A
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

20) chain L
residue 128
type
sequence Y
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

21) chain L
residue 131
type
sequence L
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

22) chain L
residue 156
type
sequence W
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

23) chain L
residue 167
type
sequence F
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

24) chain L
residue 168
type
sequence H
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

25) chain L
residue 173
type
sequence H
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

26) chain L
residue 177
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

27) chain L
residue 244
type
sequence S
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

28) chain L
residue 247
type
sequence C
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

29) chain L
residue 248
type
sequence M
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

30) chain M
residue 210
type
sequence Y
description BINDING SITE FOR RESIDUE BCL L 302
source : AC4

31) chain L
residue 162
type
sequence Y
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

32) chain L
residue 181
type
sequence F
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

33) chain M
residue 122
type
sequence M
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

34) chain M
residue 153
type
sequence A
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

35) chain M
residue 156
type
sequence L
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

36) chain M
residue 160
type
sequence L
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

37) chain M
residue 186
type
sequence T
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

38) chain M
residue 187
type
sequence N
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

39) chain M
residue 190
type
sequence S
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

40) chain M
residue 196
type
sequence L
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

41) chain M
residue 197
type
sequence F
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

42) chain M
residue 202
type
sequence H
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

43) chain M
residue 205
type
sequence S
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

44) chain M
residue 206
type
sequence I
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

45) chain M
residue 210
type
sequence Y
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

46) chain M
residue 280
type
sequence G
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

47) chain M
residue 284
type
sequence I
description BINDING SITE FOR RESIDUE BCL M 801
source : AC5

48) chain L
residue 128
type
sequence Y
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

49) chain L
residue 150
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

50) chain L
residue 153
type
sequence H
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

51) chain L
residue 154
type
sequence L
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

52) chain M
residue 203
type
sequence G
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

53) chain M
residue 206
type
sequence I
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

54) chain M
residue 207
type
sequence A
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

55) chain M
residue 210
type
sequence Y
description BINDING SITE FOR RESIDUE BCL L 304
source : AC6

56) chain L
residue 181
type
sequence F
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

57) chain L
residue 184
type
sequence A
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

58) chain L
residue 185
type
sequence L
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

59) chain L
residue 189
type
sequence L
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

60) chain M
residue 63
type
sequence G
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

61) chain M
residue 64
type
sequence L
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

62) chain M
residue 67
type
sequence F
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

63) chain M
residue 129
type
sequence W
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

64) chain M
residue 146
type
sequence T
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

65) chain M
residue 150
type
sequence F
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

66) chain M
residue 153
type
sequence A
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

67) chain M
residue 277
type
sequence T
description BINDING SITE FOR RESIDUE BPH M 401
source : AC7

68) chain L
residue 38
type
sequence T
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

69) chain L
residue 41
type
sequence F
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

70) chain L
residue 92
type
sequence C
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

71) chain L
residue 93
type
sequence A
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

72) chain L
residue 96
type
sequence A
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

73) chain L
residue 97
type
sequence F
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

74) chain L
residue 100
type
sequence W
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

75) chain L
residue 104
type
sequence E
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

76) chain L
residue 117
type
sequence I
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

77) chain L
residue 120
type
sequence A
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

78) chain L
residue 121
type
sequence F
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

79) chain L
residue 124
type
sequence A
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

80) chain L
residue 148
type
sequence Y
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

81) chain L
residue 238
type
sequence L
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

82) chain L
residue 241
type
sequence V
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

83) chain M
residue 210
type
sequence Y
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

84) chain M
residue 213
type
sequence A
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

85) chain M
residue 214
type
sequence L
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

86) chain M
residue 252
type
sequence W
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

87) chain M
residue 256
type
sequence M
description BINDING SITE FOR RESIDUE BPH L 402
source : AC8

88) chain L
residue 29
type
sequence F
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

89) chain L
residue 35
type
sequence G
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

90) chain L
residue 100
type
sequence W
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

91) chain M
residue 219
type
sequence H
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

92) chain M
residue 222
type
sequence T
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

93) chain M
residue 249
type
sequence A
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

94) chain M
residue 252
type
sequence W
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

95) chain M
residue 256
type
sequence M
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

96) chain M
residue 259
type
sequence N
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

97) chain M
residue 260
type
sequence A
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

98) chain M
residue 265
type
sequence I
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

99) chain M
residue 268
type
sequence W
description BINDING SITE FOR RESIDUE U10 M 501
source : AC9

100) chain L
residue 190
type
sequence H
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

101) chain L
residue 193
type
sequence L
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

102) chain L
residue 213
type
sequence D
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

103) chain L
residue 216
type
sequence F
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

104) chain L
residue 220
type
sequence V
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

105) chain L
residue 223
type
sequence S
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

106) chain L
residue 224
type
sequence I
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

107) chain L
residue 225
type
sequence G
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

108) chain L
residue 226
type
sequence T
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

109) chain L
residue 229
type
sequence I
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

110) chain M
residue 52
type
sequence L
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

111) chain M
residue 129
type
sequence W
description BINDING SITE FOR RESIDUE U10 L 502
source : BC1

112) chain M
residue 67
type
sequence F
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

113) chain M
residue 70
type
sequence I
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

114) chain M
residue 71
type
sequence G
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

115) chain M
residue 75
type
sequence W
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

116) chain M
residue 119
type
sequence S
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

117) chain M
residue 157
type
sequence W
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

118) chain M
residue 161
type
sequence G
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

119) chain M
residue 178
type
sequence G
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

120) chain M
residue 179
type
sequence I
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

121) chain M
residue 182
type
sequence H
description BINDING SITE FOR RESIDUE SPO M 600
source : BC2

122) chain M
residue 200
type
sequence P
description BINDING SITE FOR RESIDUE LDA M 701
source : BC3

123) chain H
residue 28
type
sequence I
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

124) chain H
residue 32
type
sequence Q
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

125) chain H
residue 40
type
sequence Y
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

126) chain H
residue 53
type
sequence Q
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

127) chain H
residue 56
type
sequence F
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

128) chain M
residue 253
type
sequence R
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

129) chain M
residue 258
type
sequence F
description BINDING SITE FOR RESIDUE LDA H 702
source : BC4

130) chain L
residue 28
type
sequence P
description BINDING SITE FOR RESIDUE LDA L 703
source : BC5

131) chain M
residue 145
type
sequence H
description BINDING SITE FOR RESIDUE LDA M 704
source : BC6

132) chain M
residue 271
type
sequence W
description BINDING SITE FOR RESIDUE LDA M 704
source : BC6

133) chain H
residue 23
type
sequence F
description BINDING SITE FOR RESIDUE LDA H 705
source : BC7

134) chain H
residue 26
type
sequence G
description BINDING SITE FOR RESIDUE LDA H 705
source : BC7

135) chain H
residue 30
type
sequence Y
description BINDING SITE FOR RESIDUE LDA H 705
source : BC7

136) chain H
residue 12-31
type TRANSMEM
sequence LASLAIYSFWIFLAGLIYYL
description Helical
source Swiss-Prot : SWS_FT_FI2

137) chain M
residue 203
type TRANSMEM
sequence G
description Helical
source Swiss-Prot : SWS_FT_FI2

138) chain L
residue 117-139
type TRANSMEM
sequence IPFAFAFAILAYLTLVLFRPVMM
description Helical
source Swiss-Prot : SWS_FT_FI2

139) chain L
residue 172-199
type TRANSMEM
sequence AHMIAISFFFTNALALALHGALVLSAAN
description Helical
source Swiss-Prot : SWS_FT_FI2

140) chain L
residue 226-251
type TRANSMEM
sequence TLGIHRLGLLLSLSAVFFSALCMIIT
description Helical
source Swiss-Prot : SWS_FT_FI2

141) chain M
residue 195-221
type prosite
sequence NLFYNPFHGLSIAFLYGSALLFAMHGA
description REACTION_CENTER Photosynthetic reaction center proteins signature. NfhynPaHmiAisffftnalalAlHGA
source prosite : PS00244

142) chain L
residue 166-192
type prosite
sequence NFHYNPAHMIAISFFFTNALALALHGA
description REACTION_CENTER Photosynthetic reaction center proteins signature. NfhynPaHmiAisffftnalalAlHGA
source prosite : PS00244

143) chain M
residue 111-140
type TOPO_DOM
sequence EGGLWLIASFFMFVAVWSWWGRTYLRAQAL
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

144) chain M
residue 143-168
type TOPO_DOM
sequence GKHTAWAFLSAIWLWMVLGFIRPILM
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

145) chain M
residue 198-226
type TOPO_DOM
sequence YNPFHGLSIAFLYGSALLFAMHGATILAV
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

146) chain M
residue 260-286
type TOPO_DOM
sequence ATMEGIHRWAIWMAVLVTLTGGIGILL
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

147) chain M
residue 235
type TOPO_DOM
sequence L
description Cytoplasmic
source Swiss-Prot : SWS_FT_FI3

148) chain M
residue 253
type TOPO_DOM
sequence R
description Cytoplasmic
source Swiss-Prot : SWS_FT_FI3

149) chain M
residue 267
type TOPO_DOM
sequence R
description Cytoplasmic
source Swiss-Prot : SWS_FT_FI3

150) chain L
residue 154
type BINDING
sequence L
description axial binding residue
source Swiss-Prot : SWS_FT_FI4

151) chain L
residue 174
type BINDING
sequence M
description axial binding residue
source Swiss-Prot : SWS_FT_FI4

152) chain L
residue 191
type BINDING
sequence G
description
source Swiss-Prot : SWS_FT_FI5

153) chain L
residue 217
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI5

154) chain L
residue 231
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI5


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