0.012987
0.000000
0.000000
0.000000
0.012987
0.000000
0.000000
0.000000
0.016260
0.00000
0.00000
0.00000
Hackert, M.L.
Mitchell, D.T.
Ernst, S.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
77.000
77.000
61.500
C2 H4 O
44.053
ACETYL GROUP
non-polymer
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
C N -1
26.017
CYANIDE ION
non-polymer
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 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
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
NE
Biochim.Biophys.Acta
BBACAQ
0113
0006-3002
1078
63
67
10.1016/0167-4838(91)90093-F
2049384
Amino acid sequence of a globin from the sea cucumber Caudina (Molpadia) arenicola.
1991
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
254
7400
Preliminary Crystallographic Data on Monomeric and Dimeric Hemoglobins from the Sea Cucumber, Molpadia Arenicola
1979
UK
COMP.BIOCHEM.PHYSIOL. B: BIOCHEM.MOL.BIOL.
CBPBB8
2026
0305-0491
55
105
N-Terminal Substitution of Some Sea Cucumber Hemoglobins
1976
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
17727.334
HEMOGLOBIN (CYANO MET)
1
man
polymer
26.017
CYANIDE ION
1
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
18.015
water
5
nat
water
no
yes
(ACE)GATQSFQSVGDLTPAEKDLIRSTWDQLMTHRTGFVADVFIRIFHNDPTAQRKFPQMAGLSPAELRTSRQMHAHAI
RVSALMTTYIDEMDTEVLPELLATLTRTHDKNHVGKKNYDLFGKVLMEAIKAELGVGFTKQVHDAWAKTFAIVQGVLITK
HAS
XGATQSFQSVGDLTPAEKDLIRSTWDQLMTHRTGFVADVFIRIFHNDPTAQRKFPQMAGLSPAELRTSRQMHAHAIRVSA
LMTTYIDEMDTEVLPELLATLTRTHDKNHVGKKNYDLFGKVLMEAIKAELGVGFTKQVHDAWAKTFAIVQGVLITKHAS
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
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
Caudina
sample
7698
Caudina arenicola
2.57
52.15
pdbx_database_status
struct_conf
struct_conf_type
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
1
0
1995-02-07
1
1
2008-03-03
1
2
2011-07-13
1
3
2017-11-29
_pdbx_database_status.process_site
Y
BNL
1994-08-26
REL
REL
CYN
CYANIDE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
CYN
160
2
CYN
CYN
160
A
HEM
159
3
HEM
HEM
159
A
HOH
161
4
HOH
HOH
161
A
HOH
162
4
HOH
HOH
162
A
HOH
163
4
HOH
HOH
163
A
HOH
164
4
HOH
HOH
164
A
HOH
165
4
HOH
HOH
165
A
ACE
0
n
1
ACE
0
A
GLY
1
n
2
GLY
1
A
ALA
2
n
3
ALA
2
A
THR
3
n
4
THR
3
A
GLN
4
n
5
GLN
4
A
SER
5
n
6
SER
5
A
PHE
6
n
7
PHE
6
A
GLN
7
n
8
GLN
7
A
SER
8
n
9
SER
8
A
VAL
9
n
10
VAL
9
A
GLY
10
n
11
GLY
10
A
ASP
11
n
12
ASP
11
A
LEU
12
n
13
LEU
12
A
THR
13
n
14
THR
13
A
PRO
14
n
15
PRO
14
A
ALA
15
n
16
ALA
15
A
GLU
16
n
17
GLU
16
A
LYS
17
n
18
LYS
17
A
ASP
18
n
19
ASP
18
A
LEU
19
n
20
LEU
19
A
ILE
20
n
21
ILE
20
A
ARG
21
n
22
ARG
21
A
SER
22
n
23
SER
22
A
THR
23
n
24
THR
23
A
TRP
24
n
25
TRP
24
A
ASP
25
n
26
ASP
25
A
GLN
26
n
27
GLN
26
A
LEU
27
n
28
LEU
27
A
MET
28
n
29
MET
28
A
THR
29
n
30
THR
29
A
HIS
30
n
31
HIS
30
A
ARG
31
n
32
ARG
31
A
THR
32
n
33
THR
32
A
GLY
33
n
34
GLY
33
A
PHE
34
n
35
PHE
34
A
VAL
35
n
36
VAL
35
A
ALA
36
n
37
ALA
36
A
ASP
37
n
38
ASP
37
A
VAL
38
n
39
VAL
38
A
PHE
39
n
40
PHE
39
A
ILE
40
n
41
ILE
40
A
ARG
41
n
42
ARG
41
A
ILE
42
n
43
ILE
42
A
PHE
43
n
44
PHE
43
A
HIS
44
n
45
HIS
44
A
ASN
45
n
46
ASN
45
A
ASP
46
n
47
ASP
46
A
PRO
47
n
48
PRO
47
A
THR
48
n
49
THR
48
A
ALA
49
n
50
ALA
49
A
GLN
50
n
51
GLN
50
A
ARG
51
n
52
ARG
51
A
LYS
52
n
53
LYS
52
A
PHE
53
n
54
PHE
53
A
PRO
54
n
55
PRO
54
A
GLN
55
n
56
GLN
55
A
MET
56
n
57
MET
56
A
ALA
57
n
58
ALA
57
A
GLY
58
n
59
GLY
58
A
LEU
59
n
60
LEU
59
A
SER
60
n
61
SER
60
A
PRO
61
n
62
PRO
61
A
ALA
62
n
63
ALA
62
A
GLU
63
n
64
GLU
63
A
LEU
64
n
65
LEU
64
A
ARG
65
n
66
ARG
65
A
THR
66
n
67
THR
66
A
SER
67
n
68
SER
67
A
ARG
68
n
69
ARG
68
A
GLN
69
n
70
GLN
69
A
MET
70
n
71
MET
70
A
HIS
71
n
72
HIS
71
A
ALA
72
n
73
ALA
72
A
HIS
73
n
74
HIS
73
A
ALA
74
n
75
ALA
74
A
ILE
75
n
76
ILE
75
A
ARG
76
n
77
ARG
76
A
VAL
77
n
78
VAL
77
A
SER
78
n
79
SER
78
A
ALA
79
n
80
ALA
79
A
LEU
80
n
81
LEU
80
A
MET
81
n
82
MET
81
A
THR
82
n
83
THR
82
A
THR
83
n
84
THR
83
A
TYR
84
n
85
TYR
84
A
ILE
85
n
86
ILE
85
A
ASP
86
n
87
ASP
86
A
GLU
87
n
88
GLU
87
A
MET
88
n
89
MET
88
A
ASP
89
n
90
ASP
89
A
THR
90
n
91
THR
90
A
GLU
91
n
92
GLU
91
A
VAL
92
n
93
VAL
92
A
LEU
93
n
94
LEU
93
A
PRO
94
n
95
PRO
94
A
GLU
95
n
96
GLU
95
A
LEU
96
n
97
LEU
96
A
LEU
97
n
98
LEU
97
A
ALA
98
n
99
ALA
98
A
THR
99
n
100
THR
99
A
LEU
100
n
101
LEU
100
A
THR
101
n
102
THR
101
A
ARG
102
n
103
ARG
102
A
THR
103
n
104
THR
103
A
HIS
104
n
105
HIS
104
A
ASP
105
n
106
ASP
105
A
LYS
106
n
107
LYS
106
A
ASN
107
n
108
ASN
107
A
HIS
108
n
109
HIS
108
A
VAL
109
n
110
VAL
109
A
GLY
110
n
111
GLY
110
A
LYS
111
n
112
LYS
111
A
LYS
112
n
113
LYS
112
A
ASN
113
n
114
ASN
113
A
TYR
114
n
115
TYR
114
A
ASP
115
n
116
ASP
115
A
LEU
116
n
117
LEU
116
A
PHE
117
n
118
PHE
117
A
GLY
118
n
119
GLY
118
A
LYS
119
n
120
LYS
119
A
VAL
120
n
121
VAL
120
A
LEU
121
n
122
LEU
121
A
MET
122
n
123
MET
122
A
GLU
123
n
124
GLU
123
A
ALA
124
n
125
ALA
124
A
ILE
125
n
126
ILE
125
A
LYS
126
n
127
LYS
126
A
ALA
127
n
128
ALA
127
A
GLU
128
n
129
GLU
128
A
LEU
129
n
130
LEU
129
A
GLY
130
n
131
GLY
130
A
VAL
131
n
132
VAL
131
A
GLY
132
n
133
GLY
132
A
PHE
133
n
134
PHE
133
A
THR
134
n
135
THR
134
A
LYS
135
n
136
LYS
135
A
GLN
136
n
137
GLN
136
A
VAL
137
n
138
VAL
137
A
HIS
138
n
139
HIS
138
A
ASP
139
n
140
ASP
139
A
ALA
140
n
141
ALA
140
A
TRP
141
n
142
TRP
141
A
ALA
142
n
143
ALA
142
A
LYS
143
n
144
LYS
143
A
THR
144
n
145
THR
144
A
PHE
145
n
146
PHE
145
A
ALA
146
n
147
ALA
146
A
ILE
147
n
148
ILE
147
A
VAL
148
n
149
VAL
148
A
GLN
149
n
150
GLN
149
A
GLY
150
n
151
GLY
150
A
VAL
151
n
152
VAL
151
A
LEU
152
n
153
LEU
152
A
ILE
153
n
154
ILE
153
A
THR
154
n
155
THR
154
A
LYS
155
n
156
LYS
155
A
HIS
156
n
157
HIS
156
A
ALA
157
n
158
ALA
157
A
SER
158
n
159
SER
158
A
author_defined_assembly
2
dimeric
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NA
HEM
1_555
108.1
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NB
HEM
1_555
98.8
A
HEM
159
C
NA
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NB
HEM
1_555
86.5
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NC
HEM
1_555
100.5
A
HEM
159
C
NA
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NC
HEM
1_555
151.4
A
HEM
159
C
NB
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
NC
HEM
1_555
87.6
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
ND
HEM
1_555
105.8
A
HEM
159
C
NA
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
ND
HEM
1_555
85.3
A
HEM
159
C
NB
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
ND
HEM
1_555
155.4
A
HEM
159
C
NC
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
HEM
159
C
ND
HEM
1_555
88.5
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
172.8
A
HEM
159
C
NA
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
76.9
A
HEM
159
C
NB
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
76.1
A
HEM
159
C
NC
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
74.5
A
HEM
159
C
ND
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
79.5
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
165.9
A
HEM
159
C
NA
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
86.0
A
HEM
159
C
NB
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
82.4
A
HEM
159
C
NC
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
65.4
A
HEM
159
C
ND
HEM
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
73.9
A
CYN
160
B
C
CYN
1_555
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
10.9
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
0.0000000000
1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_555
y,x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
1
A
TYR
84
0.109
SIDE CHAIN
1
-17.04
2.70
111.00
93.96
A
A
A
N
CA
C
THR
THR
THR
3
3
3
N
1
5.53
0.80
106.30
111.83
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
24
24
24
N
1
-5.36
0.80
107.30
101.94
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
24
24
24
N
1
-15.71
1.70
113.30
97.59
A
A
A
CA
CB
CG
MET
MET
MET
28
28
28
N
1
-11.43
1.60
110.90
99.47
A
A
A
CG1
CB
CG2
VAL
VAL
VAL
38
38
38
N
1
3.80
0.50
120.30
124.10
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
76
76
76
N
1
5.54
0.50
120.30
125.84
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
102
102
102
N
1
10.96
1.70
113.60
124.56
A
A
A
CA
CB
CG
HIS
HIS
HIS
108
108
108
N
1
15.04
2.20
113.40
128.44
A
A
A
CA
CB
CG
GLU
GLU
GLU
123
123
123
N
1
-9.53
1.50
110.90
101.37
A
A
A
CA
CB
CG2
VAL
VAL
VAL
131
131
131
N
1
-11.97
1.60
110.90
98.93
A
A
A
CG1
CB
CG2
VAL
VAL
VAL
137
137
137
N
1
6.21
0.80
106.30
112.51
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
141
141
141
N
1
-5.90
0.80
107.30
101.40
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
141
141
141
N
1
A
A
NE2
CD2
HIS
HIS
30
30
-0.071
0.011
1.373
1.302
N
1
A
A
NE2
CD2
HIS
HIS
104
104
-0.077
0.011
1.373
1.296
N
1
A
A
NE2
CD2
HIS
HIS
108
108
-0.068
0.011
1.373
1.305
N
1
A
GLN
4
-114.95
-165.83
1
A
VAL
9
-46.14
82.24
1
A
LEU
12
69.59
-79.80
1
A
THR
13
157.37
146.67
1
A
THR
48
-29.91
-25.66
1
A
ALA
49
-60.15
-73.23
1
A
PRO
54
-36.49
-36.19
1
A
ALA
57
21.58
60.85
1
A
SER
60
57.03
81.62
1
A
PRO
61
-29.35
-81.97
1
A
ARG
65
-175.95
-68.23
1
A
SER
67
175.21
-149.72
1
A
ARG
68
-71.11
-78.38
1
A
GLN
69
-66.60
11.10
1
A
GLU
91
6.10
-48.77
1
A
LYS
106
-57.42
-74.03
1
A
ASN
107
-51.35
-71.32
1
A
HIS
108
153.01
79.03
1
A
LYS
112
-68.99
-73.06
1
A
ASP
115
-84.04
37.94
1
A
LEU
116
-105.93
-64.09
1
A
VAL
131
59.71
-178.73
1
A
HIS
138
-66.50
2.41
1
A
GLN
149
-50.86
94.08
1
A
VAL
151
29.20
39.78
1
A
LEU
152
68.41
-20.34
1
A
THR
154
27.34
-110.94
1
A
HIS
156
-145.48
-6.87
0.1900000
0.1900000
2.9
5.0
1
3.
2.9
5.0
5
1297
45
0
1247
0.015
3.51
1.93
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
HEMOGLOBIN (CYANO-MET) (SEA CUCUMBER)
AMINO ACID SEQUENCE OF A GLOBIN FROM THE SEA CUCUMBER CAUDINA (MOLPADIA) ARENICOLA
1
N
N
2
N
N
3
N
N
4
N
N
A
THR
13
A
THR
14
HELX_P
A
MET
28
A
MET
29
1
A
16
A
ARG
31
A
ARG
32
HELX_P
A
ASN
45
A
ASN
46
1
B
15
A
ASP
46
A
ASP
47
HELX_P
A
ARG
51
A
ARG
52
1
C
6
A
ARG
68
A
ARG
69
HELX_P
DISTAL HIS 73
A
ASP
86
A
ASP
87
1
E
19
A
LEU
93
A
LEU
94
HELX_P
PROXIMAL HIS 104
A
ASN
107
A
ASN
108
1
F
15
A
GLY
110
A
GLY
111
HELX_P
A
GLU
128
A
GLU
129
1
G
19
A
THR
134
A
THR
135
HELX_P
A
VAL
148
A
VAL
149
1
H
15
covale
1.336
A
ACE
0
A
C
ACE
1
1_555
A
GLY
1
A
N
GLY
2
1_555
metalc
2.021
A
HIS
104
A
NE2
HIS
105
1_555
A
HEM
159
C
FE
HEM
1_555
metalc
1.785
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
C
CYN
1_555
metalc
2.835
A
HEM
159
C
FE
HEM
1_555
A
CYN
160
B
N
CYN
1_555
OXYGEN TRANSPORT
OXYGEN TRANSPORT
GLBD_CAUAR
UNP
1
1
P80017
GATQSFQSVGDLTPAEKDLIRSTWDQLMTHRTGFVADVFIRIFHNDPTAQRKFPQMAGLSPAELRTSRQMHAHAIRVSAL
MTTYIDEMDTEVLPELLATLTRTHDKNHVGKKNYDLFGKVLMEAIKAELGVGFTKQVHDAWAKTFAIVQGVLITKHAS
1
158
1HLM
1
158
P80017
A
1
2
159
Unknown
2
BINDING SITE FOR RESIDUE CYN A 160
Software
4
BINDING SITE FOR RESIDUE HEM A 159
Software
12
A
HEM
159
C
HEM
2
1_555
A
CYN
160
B
CYN
2
1_555
A
PHE
39
A
PHE
40
4
1_555
A
PHE
53
A
PHE
54
4
1_555
A
HIS
73
A
HIS
74
4
1_555
A
HEM
159
C
HEM
4
1_555
A
LYS
52
A
LYS
53
12
1_555
A
PRO
54
A
PRO
55
12
1_555
A
GLN
55
A
GLN
56
12
1_555
A
ARG
76
A
ARG
77
12
7_555
A
VAL
77
A
VAL
78
12
1_555
A
THR
99
A
THR
100
12
7_555
A
LEU
100
A
LEU
101
12
1_555
A
THR
103
A
THR
104
12
1_555
A
HIS
104
A
HIS
105
12
1_555
A
VAL
109
A
VAL
110
12
1_555
A
PHE
117
A
PHE
118
12
1_555
A
CYN
160
B
CYN
12
1_555
92
P 41 21 2