eF-site ID 1lia-ABKL
PDB Code 1lia
Chain A, B, K, L

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Title CRYSTAL STRUCTURE OF R-PHYCOERYTHRIN FROM POLYSIPHONIA AT 2.8 A RESOLUTION
Classification LIGHT HARVESTING PROTEIN
Compound R-PHYCOERYTHRIN
Source ORGANISM_SCIENTIFIC: Polysiphonia urceolata;
Sequence A:  MKSVITTTISAADAAGRYPSTSDLQSVQGNIQRAAARLEA
AEKLGSNHEAVVKEAGDACFSKYGYNKNPGEAGENQEKIN
KCYRDIDHYMRLINYTLVVGGTGPLDEWGIAGAREVYRTL
NLPSAAYIAAFVFTRDRLCIPRDMSAQAGVEFCTALDYLI
NSLS
B:  MLDAFSRVVVNSDSKAAYVSGSDLQALKTFINDGNKRLDA
VNYIVSNSSCIVSDAISGMICENPGLITPGGNCYTNRRMA
ACLRDGEIILRYVSYALLAGDASVLEDRCLNGLKETYIAL
GVPTNSTVRAVSIMKAAAVCFISNTASQRKVEVIEGDCSA
LASEVASYCDRVVAAVS
K:  MKSVITTTISAADAAGRYPSTSDLQSVQGNIQRAAARLEA
AEKLGSNHEAVVKEAGDACFSKYGYNKNPGEAGENQEKIN
KCYRDIDHYMRLINYTLVVGGTGPLDEWGIAGAREVYRTL
NLPSAAYIAAFVFTRDRLCIPRDMSAQAGVEFCTALDYLI
NSLS
L:  MLDAFSRVVVNSDSKAAYVSGSDLQALKTFINDGNKRLDA
VNYIVSNSSCIVSDAISGMICENPGLITPGGNCYTNRRMA
ACLRDGEIILRYVSYALLAGDASVLEDRCLNGLKETYIAL
GVPTNSTVRAVSIMKAAAVCFISNTASQRKVEVIEGDCSA
LASEVASYCDRVVAAVS
Description


Functional site

1) chain A
residue 74
type
sequence A
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

2) chain A
residue 80
type
sequence K
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

3) chain A
residue 83
type
sequence K
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

4) chain A
residue 84
type
sequence C
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

5) chain A
residue 86
type
sequence R
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

6) chain A
residue 87
type
sequence D
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

7) chain A
residue 90
type
sequence H
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

8) chain A
residue 110
type
sequence W
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

9) chain A
residue 122
type
sequence L
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

10) chain A
residue 125
type
sequence P
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

11) chain A
residue 129
type
sequence Y
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

12) chain B
residue 76
type
sequence Y
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

13) chain B
residue 77
type
sequence T
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

14) chain B
residue 78
type
sequence N
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

15) chain B
residue 81
type
sequence M
description BINDING SITE FOR RESIDUE CYC A 175
source : AC1

16) chain A
residue 54
type
sequence E
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

17) chain A
residue 139
type
sequence R
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

18) chain A
residue 140
type
sequence L
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

19) chain A
residue 140
type
sequence L
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

20) chain A
residue 140
type
sequence L
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

21) chain A
residue 143
type
sequence D
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

22) chain A
residue 144
type
sequence M
description BINDING SITE FOR RESIDUE CYC A 141
source : AC2

23) chain B
residue 59
type
sequence M
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

24) chain B
residue 72
type
sequence N
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

25) chain B
residue 75
type
sequence C
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

26) chain B
residue 79
type
sequence R
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

27) chain B
residue 80
type
sequence R
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

28) chain B
residue 83
type
sequence A
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

29) chain B
residue 84
type
sequence C
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

30) chain B
residue 86
type
sequence R
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

31) chain B
residue 87
type
sequence D
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

32) chain B
residue 90
type
sequence I
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

33) chain B
residue 110
type
sequence R
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

34) chain B
residue 125
type
sequence P
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

35) chain B
residue 129
type
sequence T
description BINDING SITE FOR RESIDUE CYC B 175
source : AC3

36) chain A
residue 28
type
sequence Q
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

37) chain B
residue 35
type
sequence N
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

38) chain B
residue 36
type
sequence K
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

39) chain B
residue 39
type
sequence D
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

40) chain B
residue 144
type
sequence I
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

41) chain B
residue 145
type
sequence S
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

42) chain B
residue 150
type
sequence V
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

43) chain B
residue 151
type
sequence I
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

44) chain B
residue 152
type
sequence E
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

45) chain B
residue 153
type
sequence G
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

46) chain B
residue 155
type
sequence C
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

47) chain K
residue 33
type
sequence R
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

48) chain K
residue 147
type
sequence Q
description BINDING SITE FOR RESIDUE CYC B 176
source : AC4

49) chain B
residue 50
type
sequence C
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

50) chain B
residue 54
type
sequence D
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

51) chain B
residue 58
type
sequence G
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

52) chain B
residue 61
type
sequence C
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

53) chain B
residue 135
type
sequence I
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

54) chain B
residue 138
type
sequence A
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

55) chain B
residue 142
type
sequence C
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

56) chain B
residue 143
type
sequence F
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

57) chain B
residue 148
type
sequence A
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

58) chain B
residue 148
type
sequence A
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

59) chain B
residue 148
type
sequence A
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

60) chain B
residue 148
type
sequence A
description BINDING SITE FOR RESIDUE PUB B 177
source : AC5

61) chain K
residue 60
type
sequence F
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

62) chain K
residue 74
type
sequence A
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

63) chain K
residue 75
type
sequence G
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

64) chain K
residue 80
type
sequence K
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

65) chain K
residue 83
type
sequence K
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

66) chain K
residue 84
type
sequence C
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

67) chain K
residue 86
type
sequence R
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

68) chain K
residue 87
type
sequence D
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

69) chain K
residue 110
type
sequence W
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

70) chain K
residue 122
type
sequence L
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

71) chain K
residue 124
type
sequence L
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

72) chain K
residue 125
type
sequence P
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

73) chain K
residue 129
type
sequence Y
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

74) chain L
residue 67
type
sequence I
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

75) chain L
residue 76
type
sequence Y
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

76) chain L
residue 77
type
sequence T
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

77) chain L
residue 81
type
sequence M
description BINDING SITE FOR RESIDUE CYC K 175
source : AC6

78) chain K
residue 47
type
sequence N
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

79) chain K
residue 51
type
sequence V
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

80) chain K
residue 54
type
sequence E
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

81) chain K
residue 136
type
sequence T
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

82) chain K
residue 139
type
sequence R
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

83) chain K
residue 140
type
sequence L
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

84) chain K
residue 140
type
sequence L
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

85) chain K
residue 143
type
sequence D
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

86) chain L
residue 145
type
sequence S
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

87) chain L
residue 147
type
sequence T
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

88) chain L
residue 153
type
sequence G
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

89) chain L
residue 154
type
sequence D
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

90) chain L
residue 155
type
sequence C
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

91) chain L
residue 156
type
sequence S
description BINDING SITE FOR RESIDUE CYC K 141
source : AC7

92) chain L
residue 50
type
sequence C
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

93) chain L
residue 54
type
sequence D
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

94) chain L
residue 58
type
sequence G
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

95) chain L
residue 61
type
sequence C
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

96) chain L
residue 62
type
sequence E
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

97) chain L
residue 131
type
sequence R
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

98) chain L
residue 135
type
sequence I
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

99) chain L
residue 138
type
sequence A
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

100) chain L
residue 139
type
sequence A
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

101) chain L
residue 142
type
sequence C
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

102) chain L
residue 143
type
sequence F
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

103) chain L
residue 148
type
sequence A
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

104) chain L
residue 149
type
sequence E
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

105) chain L
residue 149
type
sequence E
description BINDING SITE FOR RESIDUE PUB L 175
source : AC8

106) chain A
residue 147
type
sequence Q
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

107) chain K
residue 28
type
sequence Q
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

108) chain L
residue 35
type
sequence N
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

109) chain L
residue 36
type
sequence K
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

110) chain L
residue 38
type
sequence L
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

111) chain L
residue 39
type
sequence D
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

112) chain L
residue 144
type
sequence I
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

113) chain L
residue 146
type
sequence N
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

114) chain L
residue 151
type
sequence I
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

115) chain L
residue 153
type
sequence G
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

116) chain L
residue 155
type
sequence C
description BINDING SITE FOR RESIDUE CYC L 176
source : AC9

117) chain L
residue 59
type
sequence M
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

118) chain L
residue 72
type
sequence N
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

119) chain L
residue 75
type
sequence C
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

120) chain L
residue 79
type
sequence R
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

121) chain L
residue 80
type
sequence R
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

122) chain L
residue 83
type
sequence A
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

123) chain L
residue 84
type
sequence C
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

124) chain L
residue 86
type
sequence R
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

125) chain L
residue 87
type
sequence D
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

126) chain L
residue 110
type
sequence R
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

127) chain L
residue 122
type
sequence L
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

128) chain L
residue 124
type
sequence V
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

129) chain L
residue 125
type
sequence P
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

130) chain L
residue 129
type
sequence T
description BINDING SITE FOR RESIDUE CYC L 177
source : BC1

131) chain B
residue 50
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

132) chain B
residue 61
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

133) chain B
residue 84
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

134) chain B
residue 155
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

135) chain L
residue 50
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

136) chain L
residue 61
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

137) chain L
residue 84
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

138) chain L
residue 155
type BINDING
sequence C
description covalent => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI1

139) chain B
residue 72
type MOD_RES
sequence N
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

140) chain K
residue 90
type MOD_RES
sequence H
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

141) chain K
residue 139
type MOD_RES
sequence R
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

142) chain K
residue 140
type MOD_RES
sequence L
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

143) chain L
residue 72
type MOD_RES
sequence N
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

144) chain A
residue 86
type MOD_RES
sequence R
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

145) chain A
residue 90
type MOD_RES
sequence H
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

146) chain A
residue 139
type MOD_RES
sequence R
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

147) chain A
residue 140
type MOD_RES
sequence L
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

148) chain K
residue 47
type MOD_RES
sequence N
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

149) chain K
residue 83
type MOD_RES
sequence K
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

150) chain K
residue 86
type MOD_RES
sequence R
description N4-methylasparagine => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI2

151) chain B
residue 35
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

152) chain L
residue 54
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

153) chain L
residue 72
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

154) chain L
residue 79
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

155) chain L
residue 86
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

156) chain L
residue 149
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

157) chain B
residue 39
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

158) chain B
residue 54
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

159) chain B
residue 72
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

160) chain B
residue 79
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

161) chain B
residue 86
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

162) chain B
residue 148
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

163) chain L
residue 35
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3

164) chain L
residue 39
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:8876649
source Swiss-Prot : SWS_FT_FI3


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