0.012146
0.000000
0.000000
0.000000
0.012146
0.000000
0.000000
0.000000
0.026589
0.00000
0.00000
0.00000
Axelrod, H.L.
Feher, G.
Allen, J.P.
Chirino, A.J.
Day, M.W.
Hsu, B.T.
Rees, D.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
82.330
82.330
37.610
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C34 H34 Fe N4 O4
618.503
HEME C
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
50
596
602
10.1107/S0907444994001319
15299423
Crystallization and X-ray structure determination of cytochrome c2 from Rhodobacter sphaeroides in three crystal forms.
1994
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
13488.064
CYTOCHROME C2
1
nat
polymer
618.503
HEME C
1
syn
non-polymer
18.015
water
24
nat
water
no
no
QEGDPEAGAKAFNQCQTCHVIVDDSGTTIAGRNAKTGPNLYGVVGRTAGTQADFKGYGEGMKEAGAKGLAWDEEHFVQYV
QDPTKFLKEYTGDAKAKGKMTFKLKKEADAHNIWAYLQQVAVRP
QEGDPEAGAKAFNQCQTCHVIVDDSGTTIAGRNAKTGPNLYGVVGRTAGTQADFKGYGEGMKEAGAKGLAWDEEHFVQYV
QDPTKFLKEYTGDAKAKGKMTFKLKKEADAHNIWAYLQQVAVRP
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Rhodobacter
sample
1063
Rhodobacter sphaeroides
2.36
47.92
pdbx_database_status
struct_conf
struct_conf_type
atom_site
chem_comp
entity
pdbx_entity_nonpoly
pdbx_nonpoly_scheme
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Atomic model
Data collection
Derived calculations
Non-polymer description
Structure summary
1
0
1995-09-15
1
1
2008-03-24
1
2
2011-07-13
1
3
2017-11-29
2
0
2021-03-03
_pdbx_database_status.process_site
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_atom_id
_atom_site.auth_comp_id
_atom_site.label_atom_id
_atom_site.label_comp_id
_atom_site.type_symbol
_chem_comp.formula
_chem_comp.formula_weight
_chem_comp.id
_chem_comp.name
_chem_comp.pdbx_synonyms
_entity.formula_weight
_entity.pdbx_description
_pdbx_entity_nonpoly.comp_id
_pdbx_entity_nonpoly.name
_pdbx_nonpoly_scheme.mon_id
_pdbx_nonpoly_scheme.pdb_mon_id
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr2_auth_comp_id
_pdbx_struct_conn_angle.ptnr2_label_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1994-02-14
REL
REL
HEC
HEME C
HOH
water
HEM
125
2
HEC
HEC
125
A
HOH
1
3
HOH
HOH
126
A
HOH
2
3
HOH
HOH
127
A
HOH
3
3
HOH
HOH
128
A
HOH
4
3
HOH
HOH
129
A
HOH
5
3
HOH
HOH
130
A
HOH
6
3
HOH
HOH
131
A
HOH
7
3
HOH
HOH
132
A
HOH
8
3
HOH
HOH
133
A
HOH
9
3
HOH
HOH
134
A
HOH
10
3
HOH
HOH
135
A
HOH
11
3
HOH
HOH
136
A
HOH
12
3
HOH
HOH
137
A
HOH
13
3
HOH
HOH
138
A
HOH
14
3
HOH
HOH
139
A
HOH
15
3
HOH
HOH
140
A
HOH
16
3
HOH
HOH
141
A
HOH
17
3
HOH
HOH
142
A
HOH
18
3
HOH
HOH
143
A
HOH
19
3
HOH
HOH
144
A
HOH
21
3
HOH
HOH
145
A
HOH
22
3
HOH
HOH
146
A
HOH
23
3
HOH
HOH
147
A
HOH
24
3
HOH
HOH
148
A
HOH
25
3
HOH
HOH
149
A
GLN
1
n
1
GLN
1
A
GLU
2
n
2
GLU
2
A
GLY
3
n
3
GLY
3
A
ASP
4
n
4
ASP
4
A
PRO
5
n
5
PRO
5
A
GLU
6
n
6
GLU
6
A
ALA
7
n
7
ALA
7
A
GLY
8
n
8
GLY
8
A
ALA
9
n
9
ALA
9
A
LYS
10
n
10
LYS
10
A
ALA
11
n
11
ALA
11
A
PHE
12
n
12
PHE
12
A
ASN
13
n
13
ASN
13
A
GLN
14
n
14
GLN
14
A
CYS
15
n
15
CYS
15
A
GLN
16
n
16
GLN
16
A
THR
17
n
17
THR
17
A
CYS
18
n
18
CYS
18
A
HIS
19
n
19
HIS
19
A
VAL
20
n
20
VAL
20
A
ILE
21
n
21
ILE
21
A
VAL
22
n
22
VAL
22
A
ASP
23
n
23
ASP
23
A
ASP
24
n
24
ASP
24
A
SER
25
n
25
SER
25
A
GLY
26
n
26
GLY
26
A
THR
27
n
27
THR
27
A
THR
28
n
28
THR
28
A
ILE
29
n
29
ILE
29
A
ALA
30
n
30
ALA
30
A
GLY
31
n
31
GLY
31
A
ARG
32
n
32
ARG
32
A
ASN
33
n
33
ASN
33
A
ALA
34
n
34
ALA
34
A
LYS
35
n
35
LYS
35
A
THR
36
n
36
THR
36
A
GLY
37
n
37
GLY
37
A
PRO
38
n
38
PRO
38
A
ASN
39
n
39
ASN
39
A
LEU
40
n
40
LEU
40
A
TYR
41
n
41
TYR
41
A
GLY
42
n
42
GLY
42
A
VAL
43
n
43
VAL
43
A
VAL
44
n
44
VAL
44
A
GLY
45
n
45
GLY
45
A
ARG
46
n
46
ARG
46
A
THR
47
n
47
THR
47
A
ALA
48
n
48
ALA
48
A
GLY
49
n
49
GLY
49
A
THR
50
n
50
THR
50
A
GLN
51
n
51
GLN
51
A
ALA
52
n
52
ALA
52
A
ASP
53
n
53
ASP
53
A
PHE
54
n
54
PHE
54
A
LYS
55
n
55
LYS
55
A
GLY
56
n
56
GLY
56
A
TYR
57
n
57
TYR
57
A
GLY
58
n
58
GLY
58
A
GLU
59
n
59
GLU
59
A
GLY
60
n
60
GLY
60
A
MET
61
n
61
MET
61
A
LYS
62
n
62
LYS
62
A
GLU
63
n
63
GLU
63
A
ALA
64
n
64
ALA
64
A
GLY
65
n
65
GLY
65
A
ALA
66
n
66
ALA
66
A
LYS
67
n
67
LYS
67
A
GLY
68
n
68
GLY
68
A
LEU
69
n
69
LEU
69
A
ALA
70
n
70
ALA
70
A
TRP
71
n
71
TRP
71
A
ASP
72
n
72
ASP
72
A
GLU
73
n
73
GLU
73
A
GLU
74
n
74
GLU
74
A
HIS
75
n
75
HIS
75
A
PHE
76
n
76
PHE
76
A
VAL
77
n
77
VAL
77
A
GLN
78
n
78
GLN
78
A
TYR
79
n
79
TYR
79
A
VAL
80
n
80
VAL
80
A
GLN
81
n
81
GLN
81
A
ASP
82
n
82
ASP
82
A
PRO
83
n
83
PRO
83
A
THR
84
n
84
THR
84
A
LYS
85
n
85
LYS
85
A
PHE
86
n
86
PHE
86
A
LEU
87
n
87
LEU
87
A
LYS
88
n
88
LYS
88
A
GLU
89
n
89
GLU
89
A
TYR
90
n
90
TYR
90
A
THR
91
n
91
THR
91
A
GLY
92
n
92
GLY
92
A
ASP
93
n
93
ASP
93
A
ALA
94
n
94
ALA
94
A
LYS
95
n
95
LYS
95
A
ALA
96
n
96
ALA
96
A
LYS
97
n
97
LYS
97
A
GLY
98
n
98
GLY
98
A
LYS
99
n
99
LYS
99
A
MET
100
n
100
MET
100
A
THR
101
n
101
THR
101
A
PHE
102
n
102
PHE
102
A
LYS
103
n
103
LYS
103
A
LEU
104
n
104
LEU
104
A
LYS
105
n
105
LYS
105
A
LYS
106
n
106
LYS
106
A
GLU
107
n
107
GLU
107
A
ALA
108
n
108
ALA
108
A
ASP
109
n
109
ASP
109
A
ALA
110
n
110
ALA
110
A
HIS
111
n
111
HIS
111
A
ASN
112
n
112
ASN
112
A
ILE
113
n
113
ILE
113
A
TRP
114
n
114
TRP
114
A
ALA
115
n
115
ALA
115
A
TYR
116
n
116
TYR
116
A
LEU
117
n
117
LEU
117
A
GLN
118
n
118
GLN
118
A
GLN
119
n
119
GLN
119
A
VAL
120
n
120
VAL
120
A
ALA
121
n
121
ALA
121
A
VAL
122
n
122
VAL
122
A
ARG
123
n
123
ARG
123
A
PRO
124
n
124
PRO
124
A
author_defined_assembly
1
monomeric
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NA
HEC
1_555
89.9
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NB
HEC
1_555
90.0
A
HEC
125
B
NA
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NB
HEC
1_555
89.7
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NC
HEC
1_555
90.8
A
HEC
125
B
NA
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NC
HEC
1_555
179.1
A
HEC
125
B
NB
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
NC
HEC
1_555
89.7
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
ND
HEC
1_555
88.5
A
HEC
125
B
NA
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
ND
HEC
1_555
91.1
A
HEC
125
B
NB
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
ND
HEC
1_555
178.2
A
HEC
125
B
NC
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
HEC
125
B
ND
HEC
1_555
89.5
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
A
MET
100
A
SD
MET
100
1_555
177.7
A
HEC
125
B
NA
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
MET
100
A
SD
MET
100
1_555
88.5
A
HEC
125
B
NB
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
MET
100
A
SD
MET
100
1_555
91.7
A
HEC
125
B
NC
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
MET
100
A
SD
MET
100
1_555
90.8
A
HEC
125
B
ND
HEC
1_555
A
HEC
125
B
FE
HEC
1_555
A
MET
100
A
SD
MET
100
1_555
89.8
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
ILE
21
A
O
ILE
21
A
N
ILE
29
A
N
ILE
29
1
A
NZ
LYS
10
A
NZ
LYS
10
1
Y
1
A
NE
ARG
32
A
NE
ARG
32
1
Y
1
A
CZ
ARG
32
A
CZ
ARG
32
1
Y
1
A
NH1
ARG
32
A
NH1
ARG
32
1
Y
1
A
NH2
ARG
32
A
NH2
ARG
32
1
Y
1
A
CG
ASN
33
A
CG
ASN
33
1
Y
1
A
OD1
ASN
33
A
OD1
ASN
33
1
Y
1
A
ND2
ASN
33
A
ND2
ASN
33
1
Y
1
A
CE
LYS
35
A
CE
LYS
35
1
Y
1
A
NZ
LYS
35
A
NZ
LYS
35
1
Y
1
A
CG
GLU
74
A
CG
GLU
74
1
Y
1
A
CD
GLU
74
A
CD
GLU
74
1
Y
1
A
OE1
GLU
74
A
OE1
GLU
74
1
Y
1
A
OE2
GLU
74
A
OE2
GLU
74
1
Y
1
A
OE1
GLN
78
A
OE1
GLN
78
1
Y
1
A
NE2
GLN
78
A
NE2
GLN
78
1
Y
1
A
NZ
LYS
85
A
NZ
LYS
85
1
Y
1
A
OE1
GLU
89
A
OE1
GLU
89
1
Y
1
A
OE2
GLU
89
A
OE2
GLU
89
1
Y
1
A
CD
LYS
95
A
CD
LYS
95
1
Y
1
A
CE
LYS
95
A
CE
LYS
95
1
Y
1
A
NZ
LYS
95
A
NZ
LYS
95
1
Y
1
A
CG
LYS
97
A
CG
LYS
97
1
Y
1
A
CD
LYS
97
A
CD
LYS
97
1
Y
1
A
CE
LYS
97
A
CE
LYS
97
1
Y
1
A
NZ
LYS
97
A
NZ
LYS
97
1
Y
1
A
CE
LYS
105
A
CE
LYS
105
1
Y
1
A
NZ
LYS
105
A
NZ
LYS
105
1
Y
1
A
CE
LYS
106
A
CE
LYS
106
1
Y
1
A
NZ
LYS
106
A
NZ
LYS
106
1
Y
1
A
GLN
1
17.75
1
A
PRO
5
11.52
1
A
GLY
8
10.60
1
A
HIS
19
-15.87
1
A
VAL
20
14.05
1
A
ILE
21
10.80
1
A
ALA
30
10.85
1
A
GLY
31
-14.44
1
A
VAL
43
16.29
1
A
GLY
45
-10.06
1
A
GLY
49
-10.26
1
A
LYS
55
-12.37
1
A
GLU
63
11.03
1
A
LYS
67
14.75
1
A
LEU
69
10.49
1
A
VAL
77
-10.27
1
A
GLU
89
10.49
1
A
TYR
90
14.58
1
A
ALA
94
11.34
1
A
LYS
95
11.16
1
A
THR
101
-17.23
1
A
PHE
102
10.69
1
A
ARG
123
10.32
1
A
ASP
4
0.074
SIDE CHAIN
1
A
ARG
46
0.085
SIDE CHAIN
1
-12.37
1.90
111.40
99.03
A
A
A
CB
CA
C
VAL
VAL
VAL
43
43
43
N
1
3.76
0.50
120.30
124.06
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
46
46
46
N
1
-6.92
0.50
120.30
113.38
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
46
46
46
N
1
6.98
0.80
106.30
113.28
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
71
71
71
N
1
-6.26
1.00
110.10
103.84
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
71
71
71
N
1
-5.71
0.80
107.30
101.59
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
71
71
71
N
1
6.07
0.80
106.30
112.37
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
114
114
114
N
1
-5.03
0.80
107.30
102.27
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
114
114
114
N
1
A
ASP
24
-67.55
0.11
1
A
ASP
82
-164.12
92.87
0.2250000
1.6
6.0
16495
95.7
1
0.0
1.6
6.0
24
986
43
0
919
0.010
1.80
1.53
29.1
1CXC
18286
0.0
1
91.1
model building
X-PLOR
refinement
TNT
refinement
X-PLOR
phasing
X-PLOR
CYTOCHROME C2, PROTOPORPHYRIN IX CONTAINING FE
CRYSTALLIZATION AND X-RAY STRUCTURE DETERMINATION OF CYTOCHROME C2 FROM RHODOBACTER SPHAEROIDES IN THREE CRYSTAL FORMS
1
N
N
2
N
N
3
N
N
A
PRO
5
A
PRO
5
HELX_P
A
CYS
18
A
CYS
18
1
A
14
A
GLU
59
A
GLU
59
HELX_P
A
ALA
66
A
ALA
66
1
B
8
A
GLU
73
A
GLU
73
HELX_P
A
GLN
81
A
GLN
81
1
C
9
A
PRO
83
A
PRO
83
HELX_P
A
THR
91
A
THR
91
1
D
9
A
GLU
107
A
GLU
107
HELX_P
A
VAL
120
A
VAL
120
1
E
14
covale
1.989
none
A
CYS
15
A
SG
CYS
15
1_555
A
HEC
125
B
CAB
HEC
1_555
covale
1.965
none
A
CYS
18
A
SG
CYS
18
1_555
A
HEC
125
B
CAC
HEC
1_555
metalc
2.017
A
HIS
19
A
NE2
HIS
19
1_555
A
HEC
125
B
FE
HEC
1_555
metalc
2.357
A
MET
100
A
SD
MET
100
1_555
A
HEC
125
B
FE
HEC
1_555
ELECTRON TRANSPORT (CYTOCHROME)
ELECTRON TRANSPORT (CYTOCHROME)
CYC2_RHOSH
UNP
1
1
P00095
MKFQVKALAAIAAFAALPALAQEGDPEAGAKAFNQCQTCHVIVDDSGTTIAGRNAKTGPNLYGVVGRTAGTQADFKGYGE
GMKEAGAKGLAWDEEHFVQYVQDPTKFLKEYTGDAKAKGKMTFKLKKEADAHNIWAYLQQVAVRP
22
145
1CXC
1
124
P00095
A
1
1
124
2
anti-parallel
A
ILE
21
A
ILE
21
A
VAL
22
A
VAL
22
A
THR
28
A
THR
28
A
ALA
30
A
ALA
30
BINDING SITE FOR RESIDUE HEC A 125
A
HEC
125
Software
21
A
CYS
15
A
CYS
15
21
1_555
A
CYS
18
A
CYS
18
21
1_555
A
HIS
19
A
HIS
19
21
1_555
A
THR
36
A
THR
36
21
1_555
A
PRO
38
A
PRO
38
21
1_555
A
ARG
46
A
ARG
46
21
1_555
A
ALA
48
A
ALA
48
21
1_555
A
GLY
49
A
GLY
49
21
1_555
A
TYR
57
A
TYR
57
21
1_555
A
GLY
58
A
GLY
58
21
1_555
A
MET
61
A
MET
61
21
1_555
A
TRP
71
A
TRP
71
21
1_555
A
PHE
76
A
PHE
76
21
1_555
A
TYR
79
A
TYR
79
21
1_555
A
GLY
98
A
GLY
98
21
1_555
A
LYS
99
A
LYS
99
21
1_555
A
MET
100
A
MET
100
21
1_555
A
PHE
102
A
PHE
102
21
1_555
A
HOH
138
C
HOH
21
1_555
A
HOH
141
C
HOH
21
1_555
A
HOH
142
C
HOH
21
1_555
92
P 41 21 2