Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

2UUN

Crystal structure of C-phycocyanin from Phormidium, Lyngbya spp. (Marine) and Spirulina sp. (Fresh water) shows two different ways of energy transfer between two hexamers.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0015979	biological_process	photosynthesis
A	0030089	cellular_component	phycobilisome
B	0015979	biological_process	photosynthesis
B	0030089	cellular_component	phycobilisome
C	0015979	biological_process	photosynthesis
C	0030089	cellular_component	phycobilisome
D	0015979	biological_process	photosynthesis
D	0030089	cellular_component	phycobilisome
E	0015979	biological_process	photosynthesis
E	0030089	cellular_component	phycobilisome
F	0015979	biological_process	photosynthesis
F	0030089	cellular_component	phycobilisome
G	0015979	biological_process	photosynthesis
G	0030089	cellular_component	phycobilisome
H	0015979	biological_process	photosynthesis
H	0030089	cellular_component	phycobilisome
I	0015979	biological_process	photosynthesis
I	0030089	cellular_component	phycobilisome
J	0015979	biological_process	photosynthesis
J	0030089	cellular_component	phycobilisome
K	0015979	biological_process	photosynthesis
K	0030089	cellular_component	phycobilisome
L	0015979	biological_process	photosynthesis
L	0030089	cellular_component	phycobilisome
M	0015979	biological_process	photosynthesis
M	0030089	cellular_component	phycobilisome
N	0015979	biological_process	photosynthesis
N	0030089	cellular_component	phycobilisome
O	0015979	biological_process	photosynthesis
O	0030089	cellular_component	phycobilisome
P	0015979	biological_process	photosynthesis
P	0030089	cellular_component	phycobilisome
Q	0015979	biological_process	photosynthesis
Q	0030089	cellular_component	phycobilisome
R	0015979	biological_process	photosynthesis
R	0030089	cellular_component	phycobilisome
S	0015979	biological_process	photosynthesis
S	0030089	cellular_component	phycobilisome
T	0015979	biological_process	photosynthesis
T	0030089	cellular_component	phycobilisome
U	0015979	biological_process	photosynthesis
U	0030089	cellular_component	phycobilisome
V	0015979	biological_process	photosynthesis
V	0030089	cellular_component	phycobilisome
W	0015979	biological_process	photosynthesis
W	0030089	cellular_component	phycobilisome
X	0015979	biological_process	photosynthesis
X	0030089	cellular_component	phycobilisome

Functional Information from PDB Data

site_id	AC1
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC A 184

Chain	Residue
A	PRO72
A	TYR110
A	LEU111
A	PHE122
A	LEU124
A	TRP128
A	TYR129
D	ARG57
D	ILE67
D	ALA75
A	ASN73
A	TYR74
A	ALA75
A	LYS83
A	CYS84
A	ARG86
A	ASP87
A	TYR90

site_id	AC2
Number of Residues	11
Details	BINDING SITE FOR RESIDUE CYC B 184

Chain	Residue
B	ASN72
B	ARG78
B	CYS82
B	ARG84
B	ASP85
B	MET86
B	ARG108
B	LEU113
B	LEU120
B	THR122
B	SER126

site_id	AC3
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BLA B 255

Chain	Residue
A	PHE28
B	ASN35
B	LYS36
B	LEU38
B	ASP39
B	VAL142
B	ASN143
B	ASP144
B	ILE148
B	THR149
B	PRO150
B	GLY151
B	CYS153
G	GLN33
G	ASP145
G	GLU149

site_id	AC4
Number of Residues	20
Details	BINDING SITE FOR RESIDUE CYC C 184

Chain	Residue
C	PRO72
C	ASN73
C	TYR74
C	ALA75
C	LYS83
C	CYS84
C	ARG86
C	ASP87
C	TYR90
C	TYR110
C	ILE115
C	VAL118
C	PHE122
C	LEU124
C	TRP128
C	TYR129
F	ARG57
F	ILE67
F	ALA75
F	SER76

site_id	AC5
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC D 184

Chain	Residue
D	ASN72
D	ASP77
D	ARG78
D	ALA81
D	CYS82
D	ARG84
D	ASP85
D	MET86
D	ARG108
D	LEU113
D	THR122
D	SER126
D	VAL127

site_id	AC6
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC D 255

Chain	Residue
C	PHE28
D	ASN35
D	LYS36
D	ASP39
D	VAL142
D	ASN143
D	ILE148
D	THR149
D	PRO150
D	GLY151
D	CYS153
K	GLN33
K	ASP145

site_id	AC7
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CYC E 184

Chain	Residue
E	ALA75
E	LYS83
E	CYS84
E	ARG86
E	ASP87
E	TYR90
E	VAL118
E	PHE122
E	LEU124
E	TRP128
E	TYR129
B	ARG57
B	ILE67
B	TYR74
B	ALA75
E	THR66
E	PRO72
E	ASN73
E	TYR74

site_id	AC8
Number of Residues	10
Details	BINDING SITE FOR RESIDUE CYC F 184

Chain	Residue
F	ASN72
F	ALA73
F	ARG78
F	CYS82
F	ARG84
F	ASP85
F	ARG108
F	LEU113
F	THR122
F	SER126

site_id	AC9
Number of Residues	12
Details	BINDING SITE FOR RESIDUE CYC F 255

Chain	Residue
A	CYS68
F	ASN35
F	ASP39
F	VAL142
F	ASP144
F	ILE148
F	THR149
F	PRO150
F	GLY151
F	CYS153
I	GLN33
I	ASP145

site_id	BC1
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC G 184

Chain	Residue
G	VAL59
G	THR66
G	PRO72
G	ASN73
G	TYR74
G	ALA75
G	ARG79
G	LYS83
G	CYS84
G	ARG86
G	ASP87
G	TYR90
G	TYR110
G	LEU111
G	VAL118
G	TRP128
G	TYR129
J	ARG57
J	ILE67
J	ALA75
J	SER76

site_id	BC2
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC H 184

Chain	Residue
H	LEU66
H	ASN72
H	ALA73
H	ARG78
H	ALA81
H	CYS82
H	ARG84
H	ASP85
H	ARG108
H	LEU113
H	THR116
H	LEU120
H	THR122
H	SER126

site_id	BC3
Number of Residues	11
Details	BINDING SITE FOR RESIDUE CYC H 255

Chain	Residue
A	GLN33
A	ASP145
H	ASN35
H	ASP39
H	VAL142
H	ASN143
H	ILE148
H	THR149
H	PRO150
H	GLY151
H	CYS153

site_id	BC4
Number of Residues	22
Details	BINDING SITE FOR RESIDUE CYC I 184

Chain	Residue
I	PRO72
I	ASN73
I	TYR74
I	ALA75
I	LYS83
I	CYS84
I	ARG86
I	ASP87
I	TYR90
I	TYR110
I	LEU111
I	VAL118
I	PHE122
I	LEU124
I	TRP128
I	TYR129
L	ARG57
L	ILE67
L	TYR74
L	ALA75
L	MET79
L	HOH2014

site_id	BC5
Number of Residues	11
Details	BINDING SITE FOR RESIDUE CYC J 184

Chain	Residue
J	LEU66
J	ASN72
J	ALA73
J	ARG78
J	CYS82
J	ARG84
J	ASP85
J	ARG108
J	LEU113
J	THR122
J	SER126

site_id	BC6
Number of Residues	10
Details	BINDING SITE FOR RESIDUE CYC J 255

Chain	Residue
E	GLN33
E	ASP145
I	PHE28
J	ASN35
J	ASP39
J	ILE148
J	THR149
J	PRO150
J	GLY151
J	CYS153

site_id	BC7
Number of Residues	19
Details	BINDING SITE FOR RESIDUE CYC K 184

Chain	Residue
H	ARG57
H	ILE67
H	ALA75
H	SER76
K	THR66
K	PRO72
K	ASN73
K	TYR74
K	ALA75
K	LYS83
K	CYS84
K	ARG86
K	ASP87
K	TYR90
K	TYR110
K	VAL118
K	PHE122
K	TRP128
K	TYR129

site_id	BC8
Number of Residues	12
Details	BINDING SITE FOR RESIDUE CYC L 184

Chain	Residue
L	ASN72
L	ARG78
L	CYS82
L	ARG84
L	ASP85
L	ILE88
L	TYR92
L	ARG108
L	THR122
L	PRO123
L	SER126
L	HOH2030

site_id	BC9
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC L 255

Chain	Residue
C	GLN33
C	ASP145
L	ASN35
L	LYS36
L	ASP39
L	VAL142
L	ASN143
L	ASP144
L	ILE148
L	THR149
L	PRO150
L	GLY151
L	CYS153

site_id	CC1
Number of Residues	21
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	ILE115
M	VAL118
M	PHE122
M	LEU124
M	TRP128
P	ARG57
P	ILE67
P	ALA75
P	SER76

site_id	CC2
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC N 184

Chain	Residue
N	LEU66
N	ASN72
N	ASP77
N	ARG78
N	CYS82
N	ARG84
N	ASP85
N	MET86
N	ARG108
N	CYS109
N	THR122
N	SER126
N	VAL127

site_id	CC3
Number of Residues	15
Details	BINDING SITE FOR RESIDUE CYC N 255

Chain	Residue
M	ILE24
N	ASN35
N	LYS36
N	ASP39
N	VAL142
N	ASN143
N	ASP144
N	ILE148
N	THR149
N	PRO150
N	GLY151
N	CYS153
N	HOH2008
S	GLN33
S	ASP145

site_id	CC4
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC O 184

Chain	Residue
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	PHE122
O	LEU124
O	TRP128
O	TYR129
R	ARG57
R	ILE67
R	TYR74
R	ALA75

site_id	CC5
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC P 184

Chain	Residue
P	ASN72
P	ASP77
P	CYS82
P	ARG84
P	ASP85
P	MET86
P	ARG108
P	LEU113
P	TYR117
P	LEU120
P	THR122
P	PRO123
P	SER126
P	VAL127

site_id	CC6
Number of Residues	12
Details	BINDING SITE FOR RESIDUE CYC P 255

Chain	Residue
O	PHE28
P	ASN35
P	LYS36
P	ASP39
P	ILE148
P	THR149
P	PRO150
P	GLY151
P	CYS153
P	HOH2027
W	GLN33
W	ASP145

site_id	CC7
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC Q 184

Chain	Residue
N	ARG57
N	ILE67
N	ALA75
Q	PRO72
Q	ASN73
Q	TYR74
Q	ALA75
Q	LYS83
Q	CYS84
Q	ARG86
Q	ASP87
Q	TYR90
Q	TYR110
Q	VAL118
Q	PHE122
Q	LEU124
Q	TRP128
Q	TYR129

site_id	CC8
Number of Residues	16
Details	BINDING SITE FOR RESIDUE CYC R 184

Chain	Residue
R	LEU66
R	ASN72
R	ALA73
R	ARG78
R	ALA81
R	CYS82
R	ARG84
R	ASP85
R	MET86
R	ARG108
R	LEU113
R	LEU120
R	THR122
R	PRO123
R	SER126
R	VAL127

site_id	CC9
Number of Residues	13
Details	BINDING SITE FOR RESIDUE CYC R 255

Chain	Residue
B	ALA32
Q	PHE28
R	ASN35
R	LYS36
R	ASP39
R	VAL142
R	ASP144
R	ILE148
R	THR149
R	GLY151
R	CYS153
U	GLN33
U	ASP145

site_id	DC1
Number of Residues	21
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	VAL118
S	PHE122
S	LEU124
S	TRP128
S	TYR129
V	ARG57
V	ILE67
V	ALA75
V	SER76

site_id	DC2
Number of Residues	11
Details	BINDING SITE FOR RESIDUE CYC T 184

Chain	Residue
T	ASN72
T	ALA73
T	ASP77
T	ARG78
T	ALA81
T	CYS82
T	ARG84
T	ASP85
T	LEU113
T	LEU120
T	THR122

site_id	DC3
Number of Residues	15
Details	BINDING SITE FOR RESIDUE CYC T 255

Chain	Residue
M	GLN33
M	ASP145
S	PHE28
T	ASN35
T	LYS36
T	LEU38
T	ASP39
T	VAL142
T	ASN143
T	ILE148
T	THR149
T	PRO150
T	GLY151
T	CYS153
T	HOH2030

site_id	DC4
Number of Residues	18
Details	BINDING SITE FOR RESIDUE CYC U 184

Chain	Residue
U	VAL59
U	THR66
U	PRO72
U	ASN73
U	TYR74
U	ALA75
U	LYS83
U	CYS84
U	ARG86
U	ASP87
U	TYR110
U	VAL118
U	PHE122
U	TYR129
X	ARG57
X	ILE67
X	ALA75
X	SER76

site_id	DC5
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC V 184

Chain	Residue
V	ASN72
V	ARG78
V	CYS82
V	ARG84
V	ASP85
V	TYR92
V	ARG108
V	CYS109
V	LEU113
V	LEU120
V	THR122
V	PRO123
V	SER126
V	VAL127

site_id	DC6
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC V 255

Chain	Residue
G	ALA143
Q	GLN33
Q	ASP145
U	PHE28
V	ASN35
V	ASP39
V	VAL142
V	ASN143
V	ASP144
V	ILE148
V	THR149
V	PRO150
V	GLY151
V	CYS153

site_id	DC7
Number of Residues	21
Details	BINDING SITE FOR RESIDUE CYC W 184

Chain	Residue
T	ARG57
T	ILE67
T	ALA75
T	SER76
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	VAL118
W	PHE122
W	LEU124
W	TRP128
W	TYR129

site_id	DC8
Number of Residues	14
Details	BINDING SITE FOR RESIDUE CYC X 184

Chain	Residue
X	ASN72
X	ASP77
X	ARG78
X	ALA81
X	CYS82
X	ARG84
X	ASP85
X	MET86
X	ARG108
X	CYS109
X	LEU113
X	LEU120
X	THR122
X	SER126

site_id	DC9
Number of Residues	11
Details	BINDING SITE FOR RESIDUE CYC X 255

Chain	Residue
O	GLN33
O	ASP145
X	ASN35
X	ASP39
X	VAL142
X	ILE148
X	THR149
X	PRO150
X	GLY151
X	CYS153
X	HOH2019

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)