Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

1HA7

STRUCTURE OF A LIGHT-HARVESTING PHYCOBILIPROTEIN, C-PHYCOCYANIN FROM SPIRULINA PLATENSIS AT 2.2A RESOLUTION

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0015979	biological_process	photosynthesis
A	0030076	cellular_component	light-harvesting complex
A	0030089	cellular_component	phycobilisome
A	0031676	cellular_component	plasma membrane-derived thylakoid membrane
B	0015979	biological_process	photosynthesis
B	0030076	cellular_component	light-harvesting complex
B	0030089	cellular_component	phycobilisome
B	0031676	cellular_component	plasma membrane-derived thylakoid membrane
C	0015979	biological_process	photosynthesis
C	0030076	cellular_component	light-harvesting complex
C	0030089	cellular_component	phycobilisome
C	0031676	cellular_component	plasma membrane-derived thylakoid membrane
D	0015979	biological_process	photosynthesis
D	0030076	cellular_component	light-harvesting complex
D	0030089	cellular_component	phycobilisome
D	0031676	cellular_component	plasma membrane-derived thylakoid membrane
E	0015979	biological_process	photosynthesis
E	0030076	cellular_component	light-harvesting complex
E	0030089	cellular_component	phycobilisome
E	0031676	cellular_component	plasma membrane-derived thylakoid membrane
F	0015979	biological_process	photosynthesis
F	0030076	cellular_component	light-harvesting complex
F	0030089	cellular_component	phycobilisome
F	0031676	cellular_component	plasma membrane-derived thylakoid membrane
G	0015979	biological_process	photosynthesis
G	0030076	cellular_component	light-harvesting complex
G	0030089	cellular_component	phycobilisome
G	0031676	cellular_component	plasma membrane-derived thylakoid membrane
H	0015979	biological_process	photosynthesis
H	0030076	cellular_component	light-harvesting complex
H	0030089	cellular_component	phycobilisome
H	0031676	cellular_component	plasma membrane-derived thylakoid membrane
I	0015979	biological_process	photosynthesis
I	0030076	cellular_component	light-harvesting complex
I	0030089	cellular_component	phycobilisome
I	0031676	cellular_component	plasma membrane-derived thylakoid membrane
J	0015979	biological_process	photosynthesis
J	0030076	cellular_component	light-harvesting complex
J	0030089	cellular_component	phycobilisome
J	0031676	cellular_component	plasma membrane-derived thylakoid membrane
K	0015979	biological_process	photosynthesis
K	0030076	cellular_component	light-harvesting complex
K	0030089	cellular_component	phycobilisome
K	0031676	cellular_component	plasma membrane-derived thylakoid membrane
L	0015979	biological_process	photosynthesis
L	0030076	cellular_component	light-harvesting complex
L	0030089	cellular_component	phycobilisome
L	0031676	cellular_component	plasma membrane-derived thylakoid membrane
M	0015979	biological_process	photosynthesis
M	0030076	cellular_component	light-harvesting complex
M	0030089	cellular_component	phycobilisome
M	0031676	cellular_component	plasma membrane-derived thylakoid membrane
N	0015979	biological_process	photosynthesis
N	0030076	cellular_component	light-harvesting complex
N	0030089	cellular_component	phycobilisome
N	0031676	cellular_component	plasma membrane-derived thylakoid membrane
O	0015979	biological_process	photosynthesis
O	0030076	cellular_component	light-harvesting complex
O	0030089	cellular_component	phycobilisome
O	0031676	cellular_component	plasma membrane-derived thylakoid membrane
P	0015979	biological_process	photosynthesis
P	0030076	cellular_component	light-harvesting complex
P	0030089	cellular_component	phycobilisome
P	0031676	cellular_component	plasma membrane-derived thylakoid membrane
Q	0015979	biological_process	photosynthesis
Q	0030076	cellular_component	light-harvesting complex
Q	0030089	cellular_component	phycobilisome
Q	0031676	cellular_component	plasma membrane-derived thylakoid membrane
R	0015979	biological_process	photosynthesis
R	0030076	cellular_component	light-harvesting complex
R	0030089	cellular_component	phycobilisome
R	0031676	cellular_component	plasma membrane-derived thylakoid membrane
S	0015979	biological_process	photosynthesis
S	0030076	cellular_component	light-harvesting complex
S	0030089	cellular_component	phycobilisome
S	0031676	cellular_component	plasma membrane-derived thylakoid membrane
T	0015979	biological_process	photosynthesis
T	0030076	cellular_component	light-harvesting complex
T	0030089	cellular_component	phycobilisome
T	0031676	cellular_component	plasma membrane-derived thylakoid membrane
U	0015979	biological_process	photosynthesis
U	0030076	cellular_component	light-harvesting complex
U	0030089	cellular_component	phycobilisome
U	0031676	cellular_component	plasma membrane-derived thylakoid membrane
V	0015979	biological_process	photosynthesis
V	0030076	cellular_component	light-harvesting complex
V	0030089	cellular_component	phycobilisome
V	0031676	cellular_component	plasma membrane-derived thylakoid membrane
W	0015979	biological_process	photosynthesis
W	0030076	cellular_component	light-harvesting complex
W	0030089	cellular_component	phycobilisome
W	0031676	cellular_component	plasma membrane-derived thylakoid membrane
X	0015979	biological_process	photosynthesis
X	0030076	cellular_component	light-harvesting complex
X	0030089	cellular_component	phycobilisome
X	0031676	cellular_component	plasma membrane-derived thylakoid membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	28
Details	BINDING SITE FOR RESIDUE CYC A 184

Chain	Residue
A	VAL59
A	ASP87
A	TYR90
A	TYR110
A	ILE118
A	PHE122
A	LEU124
A	TRP128
A	TYR129
A	HOH2084
A	HOH2118
A	THR66
A	HOH2119
A	HOH2120
F	ARG57
F	ILE67
F	TYR76
F	THR77
F	SER78
F	MET81
F	HOH2063
A	PRO72
A	ASN73
A	TYR74
A	ALA75
A	LYS83
A	CYS84
A	ARG86

site_id	AC2
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC B 184

Chain	Residue
B	MEN72
B	ALA75
B	ARG79
B	ARG80
B	ALA83
B	CYS84
B	ARG86
B	ASP87
B	ILE90
B	ARG110
B	LEU115
B	LEU122
B	THR124
B	SER128

site_id	AC3
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC B 255

Chain	Residue
A	ILE24
A	PHE28
B	ASN35
B	LYS36
B	ASP39
B	VAL144
B	ASN145
B	ILE150
B	THR151
B	PRO152
B	GLY153
B	CYS155
B	HOH2100
B	HOH2101
B	HOH2102
G	GLN33
G	ASP157
G	THR160

site_id	AC4
Number of Residues	25
Details	BINDING SITE FOR RESIDUE CYC C 184

Chain	Residue
B	ARG57
B	ILE67
B	THR77
B	MET81
B	HOH2064
C	VAL59
C	THR66
C	PRO72
C	ASN73
C	TYR74
C	ALA75
C	LYS83
C	CYS84
C	ARG86
C	ASP87
C	TYR90
C	TYR110
C	ILE118
C	PHE122
C	LEU124
C	TRP128
C	TYR129
C	HOH2075
C	HOH2076
C	HOH2077

site_id	AC5
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC D 184

Chain	Residue
D	HOH2064
D	HOH2092
D	MEN72
D	ALA75
D	ARG79
D	ARG80
D	ALA83
D	CYS84
D	ARG86
D	ASP87
D	TYR94
D	ARG110
D	CYS111
D	LEU115
D	THR124
D	SER128

site_id	AC6
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC D 255

Chain	Residue
C	PHE28
D	ASN35
D	LYS36
D	ASP39
D	VAL144
D	ASN145
D	ASP146
D	ILE150
D	THR151
D	PRO152
D	GLY153
D	CYS155
D	HOH2026
D	HOH2093
D	HOH2094
D	HOH2095
K	ARG32
K	GLN33
K	ASP157
K	THR160
M	LYS35

site_id	AC7
Number of Residues	27
Details	BINDING SITE FOR RESIDUE CYC E 184

Chain	Residue
D	ARG57
D	ILE67
D	TYR76
D	THR77
D	MET81
E	VAL59
E	THR66
E	PRO72
E	ASN73
E	TYR74
E	ALA75
E	LYS83
E	CYS84
E	ARG86
E	ASP87
E	TYR90
E	TYR110
E	ILE118
E	PHE122
E	LEU124
E	TRP128
E	TYR129
E	HOH2055
E	HOH2108
E	HOH2109
E	HOH2110
E	HOH2111

site_id	AC8
Number of Residues	15
Details	BINDING SITE FOR RESIDUE CYC F 184

Chain	Residue
F	LEU66
F	MEN72
F	ALA75
F	ARG79
F	ARG80
F	ALA83
F	CYS84
F	ARG86
F	ASP87
F	ILE90
F	ARG110
F	LEU115
F	LEU122
F	THR124
F	SER128

site_id	AC9
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CYC F 255

Chain	Residue
C	GLN68
E	PHE28
F	ASN35
F	LYS36
F	ASP39
F	VAL144
F	ASN145
F	ASP146
F	ILE150
F	THR151
F	PRO152
F	GLY153
F	CYS155
G	PRO64
I	ARG32
I	GLN33
I	ASP157
I	THR160
I	HOH2106

site_id	BC1
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC G 184

Chain	Residue
G	VAL59
G	THR66
G	PRO72
G	ASN73
G	TYR74
G	ALA75
G	LYS83
G	CYS84
G	ARG86
G	ASP87
G	TYR110
G	ILE118
G	PHE122
G	LEU124
G	TRP128
G	TYR129
G	HOH2076
G	HOH2077
G	HOH2078
G	HOH2079
L	ARG57
L	ILE67
L	TYR76
L	THR77
L	MET81
L	HOH2057

site_id	BC2
Number of Residues	15
Details	BINDING SITE FOR RESIDUE CYC H 184

Chain	Residue
H	LEU66
H	MEN72
H	ALA75
H	ARG79
H	ARG80
H	ALA83
H	CYS84
H	ARG86
H	ASP87
H	ILE90
H	ARG110
H	LEU115
H	THR124
H	SER128
H	HOH2109

site_id	BC3
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC H 255

Chain	Residue
A	GLN33
A	ASP157
A	THR160
G	PHE28
H	ASN35
H	LYS36
H	LEU38
H	ASP39
H	VAL144
H	ASN145
H	ASP146
H	ILE150
H	THR151
H	PRO152
H	GLY153
H	CYS155
H	HOH2092
H	HOH2110
H	HOH2111
H	HOH2112
H	HOH2113

site_id	BC4
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC I 184

Chain	Residue
H	ARG57
H	ILE67
H	THR77
H	MET81
H	HOH2061
I	VAL59
I	THR66
I	PRO72
I	ASN73
I	TYR74
I	ALA75
I	LYS83
I	CYS84
I	ARG86
I	ASP87
I	TYR90
I	TYR110
I	LEU111
I	PHE122
I	LEU124
I	TRP128
I	TYR129
I	HOH2064
I	HOH2118
I	HOH2119
I	HOH2120

site_id	BC5
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC J 184

Chain	Residue
J	LEU66
J	MEN72
J	ALA75
J	ARG79
J	ARG80
J	ALA83
J	CYS84
J	ARG86
J	ASP87
J	ILE90
J	ARG110
J	LEU115
J	LEU122
J	THR124
J	SER128
J	HOH2098

site_id	BC6
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC J 255

Chain	Residue
E	GLN33
E	ASP157
E	THR160
I	PHE28
J	ASN35
J	ASP39
J	VAL144
J	ASN145
J	ASP146
J	ILE150
J	THR151
J	PRO152
J	GLY153
J	CYS155
J	HOH2099
J	HOH2100
J	HOH2101
J	HOH2102

site_id	BC7
Number of Residues	27
Details	BINDING SITE FOR RESIDUE CYC K 184

Chain	Residue
J	ARG57
J	ILE67
J	TYR76
J	THR77
J	MET81
K	VAL59
K	THR66
K	PRO72
K	ASN73
K	TYR74
K	ALA75
K	LYS83
K	CYS84
K	ARG86
K	ASP87
K	TYR90
K	TYR110
K	ILE118
K	PHE122
K	LEU124
K	TRP128
K	TYR129
K	HOH2044
K	HOH2095
K	HOH2096
K	HOH2097
K	HOH2098

site_id	BC8
Number of Residues	17
Details	BINDING SITE FOR RESIDUE CYC L 184

Chain	Residue
L	LEU66
L	MEN72
L	ALA75
L	ARG79
L	ARG80
L	ALA83
L	CYS84
L	ARG86
L	ASP87
L	MET88
L	ILE90
L	ARG110
L	LEU115
L	LEU122
L	THR124
L	SER128
L	HOH2104

site_id	BC9
Number of Residues	20
Details	BINDING SITE FOR RESIDUE CYC L 255

Chain	Residue
C	ARG32
C	GLN33
C	ASP157
C	THR160
K	PHE28
L	ASN35
L	LEU38
L	ASP39
L	VAL144
L	ASN145
L	ASP146
L	ILE150
L	THR151
L	PRO152
L	GLY153
L	CYS155
L	HOH2030
L	HOH2105
L	HOH2106
L	HOH2107

site_id	CC1
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC M 184

Chain	Residue
M	VAL59
M	THR66
M	PRO72
M	ASN73
M	TYR74
M	ALA75
M	LYS83
M	CYS84
M	ARG86
M	ASP87
M	TYR90
M	TYR110
M	ILE118
M	PHE122
M	LEU124
M	TRP128
M	TYR129
M	HOH2049
M	HOH2071
M	HOH2072
M	HOH2073
R	ARG57
R	ILE67
R	TYR76
R	THR77
R	MET81

site_id	CC2
Number of Residues	17
Details	BINDING SITE FOR RESIDUE CYC N 184

Chain	Residue
N	LEU66
N	MEN72
N	ALA75
N	ARG79
N	ARG80
N	ALA83
N	CYS84
N	ARG86
N	ASP87
N	ILE90
N	ARG110
N	LEU115
N	LEU122
N	THR124
N	SER128
N	HOH2087
N	HOH2088

site_id	CC3
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC N 255

Chain	Residue
M	PHE28
N	ASN35
N	ASP39
N	VAL144
N	ASN145
N	ASP146
N	ILE150
N	THR151
N	PRO152
N	GLY153
N	CYS155
N	HOH2075
N	HOH2089
N	HOH2090
N	HOH2091
N	HOH2092
N	HOH2093
N	HOH2094
S	GLN33
S	ASP157
S	THR160

site_id	CC4
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC O 184

Chain	Residue
N	ARG57
N	ILE67
N	THR77
N	MET81
O	VAL59
O	THR66
O	PRO72
O	ASN73
O	TYR74
O	ALA75
O	ARG79
O	LYS83
O	CYS84
O	ARG86
O	ASP87
O	TYR90
O	TYR110
O	ILE118
O	PHE122
O	LEU124
O	TRP128
O	TYR129
O	HOH2099
O	HOH2100
O	HOH2101
O	HOH2102

site_id	CC5
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC P 184

Chain	Residue
P	LEU66
P	MEN72
P	ALA75
P	ARG79
P	ARG80
P	ALA83
P	CYS84
P	ARG86
P	ASP87
P	ILE90
P	TYR94
P	ARG110
P	LEU115
P	LEU122
P	THR124
P	SER128

site_id	CC6
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CYC P 255

Chain	Residue
O	PHE28
P	ASN35
P	LYS36
P	ASP39
P	VAL144
P	ASN145
P	ASP146
P	ILE150
P	THR151
P	PRO152
P	GLY153
P	CYS155
P	HOH2080
P	HOH2081
P	HOH2082
P	HOH2083
W	GLN33
W	ASP157
W	THR160

site_id	CC7
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC Q 184

Chain	Residue
P	ARG57
P	ILE67
P	THR77
P	MET81
P	HOH2051
Q	VAL59
Q	THR66
Q	PRO72
Q	ASN73
Q	TYR74
Q	ALA75
Q	LYS83
Q	CYS84
Q	ARG86
Q	ASP87
Q	TYR90
Q	TYR110
Q	ILE118
Q	PHE122
Q	LEU124
Q	TRP128
Q	TYR129
Q	HOH2068
Q	HOH2091
Q	HOH2092
Q	HOH2093

site_id	CC8
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC R 184

Chain	Residue
R	LEU66
R	MEN72
R	ARG79
R	ARG80
R	CYS84
R	ARG86
R	ASP87
R	MET88
R	ARG110
R	LEU115
R	LEU122
R	THR124
R	SER128

site_id	CC9
Number of Residues	15
Details	BINDING SITE FOR RESIDUE CYC R 255

Chain	Residue
Q	ILE24
Q	PHE28
R	ASN35
R	ASP39
R	VAL144
R	ASN145
R	ASP146
R	ILE150
R	THR151
R	PRO152
R	GLY153
R	CYS155
U	GLN33
U	ASP157
U	THR160

site_id	DC1
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC S 184

Chain	Residue
S	VAL59
S	THR66
S	PRO72
S	ASN73
S	TYR74
S	ALA75
S	LYS83
S	CYS84
S	ARG86
S	ASP87
S	TYR90
S	TYR110
S	PHE122
S	LEU124
S	TRP128
S	TYR129
S	HOH2053
S	HOH2101
S	HOH2102
S	HOH2103
S	HOH2104
X	ARG57
X	ILE67
X	TYR76
X	THR77
X	MET81

site_id	DC2
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC T 184

Chain	Residue
T	LEU66
T	MEN72
T	ARG79
T	ARG80
T	ALA83
T	CYS84
T	ARG86
T	ASP87
T	MET88
T	TYR94
T	ARG110
T	LEU115
T	LEU122
T	THR124
T	SER128
T	HOH2058

site_id	DC3
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC T 255

Chain	Residue
K	SER143
M	GLN33
M	ASP157
M	THR160
M	HOH2060
S	PHE28
T	ASN35
T	LYS36
T	ASP39
T	VAL144
T	ASN145
T	ASP146
T	ILE150
T	THR151
T	PRO152
T	GLY153
T	CYS155
T	HOH2022

site_id	DC4
Number of Residues	28
Details	BINDING SITE FOR RESIDUE CYC U 184

Chain	Residue
T	ARG57
T	ILE67
T	TYR76
T	THR77
T	SER78
T	MET81
T	HOH2042
U	VAL59
U	THR66
U	PRO72
U	ASN73
U	TYR74
U	ALA75
U	LYS83
U	CYS84
U	ARG86
U	ASP87
U	TYR90
U	TYR110
U	ILE118
U	PHE122
U	LEU124
U	TRP128
U	TYR129
U	HOH2028
U	HOH2044
U	HOH2061
U	HOH2062

site_id	DC5
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC V 184

Chain	Residue
V	LEU66
V	MEN72
V	ALA75
V	ARG79
V	ARG80
V	ALA83
V	CYS84
V	ARG86
V	ASP87
V	ILE90
V	ARG110
V	LEU122
V	THR124
V	SER128
V	HOH2084
V	HOH2085

site_id	DC6
Number of Residues	26
Details	BINDING SITE FOR RESIDUE CYC V 255

Chain	Residue
G	LYS35
Q	ARG32
Q	GLN33
Q	ASP157
Q	THR160
Q	HOH2083
U	ILE24
U	PHE28
V	ASN35
V	LYS36
V	LEU38
V	ASP39
V	VAL144
V	ASN145
V	ASP146
V	ILE150
V	THR151
V	PRO152
V	GLY153
V	CYS155
V	HOH2065
V	HOH2069
V	HOH2087
V	HOH2088
V	HOH2089
V	HOH2090

site_id	DC7
Number of Residues	27
Details	BINDING SITE FOR RESIDUE CYC W 184

Chain	Residue
V	ARG57
V	ILE67
V	TYR76
V	THR77
V	MET81
W	VAL59
W	THR66
W	PRO72
W	ASN73
W	TYR74
W	ALA75
W	LYS83
W	CYS84
W	ARG86
W	ASP87
W	TYR90
W	TYR110
W	ILE118
W	PHE122
W	LEU124
W	TRP128
W	TYR129
W	HOH2053
W	HOH2108
W	HOH2109
W	HOH2110
W	HOH2111

site_id	DC8
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC X 184

Chain	Residue
X	LEU66
X	MEN72
X	ALA75
X	ARG79
X	ARG80
X	ALA83
X	CYS84
X	ARG86
X	ASP87
X	ILE90
X	ARG110
X	LEU115
X	LEU122
X	THR124
X	SER128
X	HOH2098

site_id	DC9
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CYC X 255

Chain	Residue
O	GLN33
O	ASP157
O	THR160
W	PHE28
X	ASN35
X	LEU38
X	ASP39
X	VAL144
X	ASN145
X	ASP146
X	ILE150
X	THR151
X	PRO152
X	GLY153
X	CYS155
X	HOH2022
X	HOH2100
X	HOH2101
X	HOH2102

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	36
Details	Binding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"11352634","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11375497","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GH0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1HA7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2UUM","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	12
Details	Modified residue: {"description":"N4-methylasparagine","evidences":[{"source":"PubMed","id":"11352634","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11375497","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GH0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1HA7","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)