1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Pallaghy, P.K.
He, W.
Jimenez, E.C.
Olivera, B.M.
Norton, R.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.0
90.0
90.0
1.0
1.0
1.0
C3 H8 N2 O S
120.173
n
2-AMINO-3-MERCAPTO-PROPIONAMIDE
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C11 H12 N2 O2
204.225
D-TRYPTOPHAN
D-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C5 H9 N O3
131.130
n
4-HYDROXYPROLINE
HYDROXYPROLINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
US
Biochemistry
BICHAW
0033
0006-2960
39
12845
12852
10.1021/bi0010930
11041849
Structures of the contryphan family of cyclic peptides. Role of electrostatic interactions in cis-trans isomerism.
2000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
991.146
CONTRYPHAN-SM
1
nat
polymer
no
yes
GC(HYP)(DTR)QPW(CY3)
GCPWQPWC
A
polypeptide(L)
n
n
n
n
n
n
n
n
Conus
sample
1
8
89452
Conus stercusmuscarum
entity_src_nat
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
struct_conn
struct_ref
struct_ref_seq
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Source and taxonomy
1
0
2002-05-01
1
1
2008-04-27
1
2
2011-07-13
1
3
2020-06-24
_entity_src_nat.pdbx_beg_seq_num
_entity_src_nat.pdbx_end_seq_num
_pdbx_nmr_software.name
_struct_conn.pdbx_leaving_atom_flag
STRUCTURE OF ALTERNATIVE FORM OF CONTRYPHAN-SM (MINOR FORM - TRANS)
STRUCTURE OF DES[GLY1]-CONTRYPHAN-R
STRUCTURE OF CONTRYPHAN-R
RCSB
Y
RCSB
1999-11-22
REL
REL
structures with the lowest energy
200
20
2D NOESY
DQF-COSY
E-COSY
TOCSY
0
2.9
AMBIENT
278
K
EM IN CHARMM-19 FORCE-FIELD WITH EXPLICIT BOX OF H2O TREATED WITH PBC
SIMULATED ANNEALING & ENERGY MINIMIZATION
1
closest to the average
5.0 MM
BRUKER
collection
XwinNMR
1.3
ECCLES
processing
XEASY
1.3.13
BRUNGER
refinement
X-PLOR
3
600
Bruker
DRX
GLY
1
n
1
GLY
1
A
CYS
2
n
2
CYS
2
A
HYP
3
n
3
HYP
3
A
DTR
4
n
4
DTR
4
A
GLN
5
n
5
GLN
5
A
PRO
6
n
6
PRO
6
A
TRP
7
n
7
TRP
7
A
CYS
8
n
8
CY3
8
A
author_defined_assembly
1
monomeric
A
HYP
3
4-HYDROXYPROLINE
A
HYP
3
PRO
A
DTR
4
D-TRYPTOPHAN
A
DTR
4
TRP
A
CY3
8
2-AMINO-3-MERCAPTO-PROPIONAMIDE
A
CY3
8
CYS
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
identity operation
0.0000000000
0.0000000000
0.0000000000
1
-7.68
1.00
110.10
102.42
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
1
8.06
0.90
109.00
117.06
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
1
9.08
1.10
130.40
139.48
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
1
-6.60
1.00
107.30
100.70
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
1
-7.33
1.00
110.10
102.77
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
1
9.62
0.90
109.00
118.62
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
1
9.74
1.10
130.40
140.14
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
1
-7.13
1.00
107.30
100.17
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
2
-7.22
1.00
110.10
102.88
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
2
7.91
0.90
109.00
116.91
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
2
8.52
1.10
130.40
138.92
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
2
-6.55
1.00
110.10
103.55
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
2
7.63
0.90
109.00
116.63
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
2
7.98
1.10
130.40
138.38
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
3
-7.76
1.00
110.10
102.34
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
3
8.50
0.90
109.00
117.50
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
3
8.37
1.10
130.40
138.77
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
3
-6.88
1.00
110.10
103.22
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
3
7.43
0.90
109.00
116.43
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
3
8.13
1.10
130.40
138.53
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
4
-7.01
1.00
110.10
103.09
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
4
8.23
0.90
109.00
117.23
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
4
8.76
1.10
130.40
139.16
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
4
-6.15
1.00
107.30
101.15
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
4
-6.55
1.00
110.10
103.55
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
4
7.92
0.90
109.00
116.92
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
4
9.10
1.10
130.40
139.50
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
4
-6.55
1.00
107.30
100.75
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
5
-6.96
1.00
110.10
103.14
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
5
8.32
0.90
109.00
117.32
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
5
8.53
1.10
130.40
138.93
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
5
-6.75
1.00
107.30
100.55
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
5
-6.44
1.00
110.10
103.66
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
5
8.29
0.90
109.00
117.29
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
5
8.65
1.10
130.40
139.05
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
6
-6.90
1.00
110.10
103.20
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
6
8.32
0.90
109.00
117.32
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
6
10.29
1.10
130.40
140.69
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
6
-6.98
1.00
107.30
100.32
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
6
-6.51
1.00
110.10
103.59
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
6
7.58
0.90
109.00
116.58
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
6
8.00
1.10
130.40
138.40
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
7
-7.70
1.00
110.10
102.40
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
7
8.27
0.90
109.00
117.27
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
7
9.77
1.10
130.40
140.17
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
7
-6.64
1.00
107.30
100.66
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
7
-6.54
1.00
110.10
103.56
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
7
7.81
0.90
109.00
116.81
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
7
8.29
1.10
130.40
138.69
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
7
-6.50
1.00
107.30
100.80
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
8
-7.13
1.00
110.10
102.97
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
8
8.23
0.90
109.00
117.23
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
8
11.18
1.10
130.40
141.58
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
8
-6.84
1.00
107.30
100.46
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
8
-6.51
0.90
133.90
127.39
A
A
A
CG
CD2
CE3
DTR
DTR
DTR
4
4
4
N
8
-6.42
1.00
110.10
103.68
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
8
8.11
0.90
109.00
117.11
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
8
7.82
1.10
130.40
138.22
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
9
-7.14
1.00
110.10
102.96
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
9
8.29
0.90
109.00
117.29
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
9
9.87
1.10
130.40
140.27
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
9
-6.75
1.00
107.30
100.55
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
9
-6.67
1.00
110.10
103.43
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
9
8.00
0.90
109.00
117.00
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
10
-7.56
1.00
110.10
102.54
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
10
8.32
0.90
109.00
117.32
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
10
9.61
1.10
130.40
140.01
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
10
-6.78
1.00
107.30
100.52
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
10
-6.25
1.00
110.10
103.85
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
10
7.59
0.90
109.00
116.59
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
10
8.96
1.10
130.40
139.36
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
10
-6.55
1.00
107.30
100.75
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
11
-7.29
1.00
110.10
102.81
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
11
8.73
0.90
109.00
117.73
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
11
10.19
1.10
130.40
140.59
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
11
-6.93
1.00
107.30
100.37
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
11
-6.50
1.00
110.10
103.60
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
11
8.52
0.90
109.00
117.52
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
11
8.27
1.10
130.40
138.67
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
11
-6.49
1.00
107.30
100.81
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
12
-7.14
1.00
110.10
102.96
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
12
8.62
0.90
109.00
117.62
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
12
9.57
1.10
130.40
139.97
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
12
-6.91
1.00
107.30
100.39
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
12
-6.23
1.00
110.10
103.87
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
12
7.89
0.90
109.00
116.89
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
12
8.38
1.10
130.40
138.78
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
12
-6.50
1.00
107.30
100.80
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
13
-7.21
1.00
110.10
102.89
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
13
8.16
0.90
109.00
117.16
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
13
9.95
1.10
130.40
140.35
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
13
-6.97
1.00
107.30
100.33
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
13
-6.02
0.90
133.90
127.88
A
A
A
CG
CD2
CE3
DTR
DTR
DTR
4
4
4
N
13
-7.11
1.00
110.10
102.99
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
13
8.55
0.90
109.00
117.55
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
13
8.07
1.10
130.40
138.47
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
13
-6.39
1.00
107.30
100.91
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
14
-7.66
1.00
110.10
102.44
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
14
9.19
0.90
109.00
118.19
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
14
8.90
1.10
130.40
139.30
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
14
-6.89
1.00
107.30
100.41
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
14
-6.83
1.00
110.10
103.27
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
14
7.54
0.90
109.00
116.54
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
14
6.84
1.10
130.40
137.24
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
15
-7.26
1.00
110.10
102.84
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
15
7.86
0.90
109.00
116.86
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
15
7.88
1.10
130.40
138.28
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
15
-6.61
1.00
110.10
103.49
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
15
8.58
0.90
109.00
117.58
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
15
8.98
1.10
130.40
139.38
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
15
-6.26
1.00
107.30
101.04
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
16
-8.35
1.00
110.10
101.75
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
16
8.94
0.90
109.00
117.94
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
16
9.01
1.10
130.40
139.41
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
16
-6.80
1.00
107.30
100.50
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
16
-6.88
1.00
110.10
103.22
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
16
8.51
0.90
109.00
117.51
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
16
6.96
1.10
130.40
137.36
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
16
-6.57
1.00
107.30
100.73
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
17
-7.62
1.00
110.10
102.48
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
17
8.13
0.90
109.00
117.13
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
17
10.35
1.10
130.40
140.75
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
17
-7.22
1.00
107.30
100.08
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
17
-6.11
0.90
133.90
127.79
A
A
A
CG
CD2
CE3
DTR
DTR
DTR
4
4
4
N
17
-7.08
1.00
110.10
103.02
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
17
8.44
0.90
109.00
117.44
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
17
8.32
1.10
130.40
138.72
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
17
-6.89
1.00
107.30
100.41
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
18
-7.50
1.00
110.10
102.60
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
18
9.31
0.90
109.00
118.31
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
18
10.57
1.10
130.40
140.97
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
18
-7.56
1.00
107.30
99.74
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
18
-6.41
1.00
110.10
103.69
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
18
8.82
0.90
109.00
117.82
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
18
7.74
1.10
130.40
138.14
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
18
-6.83
1.00
107.30
100.47
A
A
A
NE1
CE2
CD2
TRP
TRP
TRP
7
7
7
N
19
-7.42
1.00
110.10
102.68
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
19
8.80
0.90
109.00
117.80
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
19
9.63
1.10
130.40
140.03
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
19
-6.80
1.00
107.30
100.50
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
19
-7.54
1.00
110.10
102.56
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
19
8.52
0.90
109.00
117.52
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
19
8.44
1.10
130.40
138.84
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
20
-7.16
1.00
110.10
102.94
A
A
A
CG
CD1
NE1
DTR
DTR
DTR
4
4
4
N
20
8.59
0.90
109.00
117.59
A
A
A
CD1
NE1
CE2
DTR
DTR
DTR
4
4
4
N
20
9.59
1.10
130.40
139.99
A
A
A
NE1
CE2
CZ2
DTR
DTR
DTR
4
4
4
N
20
-6.49
1.00
107.30
100.81
A
A
A
NE1
CE2
CD2
DTR
DTR
DTR
4
4
4
N
20
-6.40
1.00
110.10
103.70
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
7
7
7
N
20
7.57
0.90
109.00
116.57
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
7
7
7
N
20
8.82
1.10
130.40
139.22
A
A
A
NE1
CE2
CZ2
TRP
TRP
TRP
7
7
7
N
7
A
A
CG
CD2
DTR
DTR
4
4
-0.103
0.017
1.432
1.329
N
17
A
A
CG
CD2
DTR
DTR
4
4
-0.107
0.017
1.432
1.325
N
1
A
HYP
3
-65.10
-168.40
2
A
HYP
3
-64.98
-167.01
3
A
HYP
3
-62.04
-174.98
4
A
HYP
3
-70.24
-169.56
6
A
HYP
3
-62.65
-169.11
8
A
HYP
3
-60.65
-178.13
10
A
HYP
3
-67.55
-168.16
10
A
PRO
6
-55.90
-9.95
12
A
HYP
3
-64.98
-171.10
14
A
HYP
3
-59.79
176.45
14
A
PRO
6
-58.93
-6.04
15
A
HYP
3
-57.42
-178.35
20
A
HYP
3
-60.70
-172.75
CONTRYPHAN-SM
NMR STRUCTURE OF CONTRYPHAN-SM CYCLIC PEPTIDE (MAJOR FORM-CIS)
1
N
N
covale
1.309
both
A
CYS
2
A
C
CYS
2
1_555
A
HYP
3
A
N
HYP
3
1_555
covale
2.024
none
A
CYS
2
A
SG
CYS
2
1_555
A
CY3
8
A
SG
CY3
8
1_555
covale
1.301
both
A
HYP
3
A
C
HYP
3
1_555
A
DTR
4
A
N
DTR
4
1_555
covale
1.313
both
A
DTR
4
A
C
DTR
4
1_555
A
GLN
5
A
N
GLN
5
1_555
covale
1.305
both
A
TRP
7
A
C
TRP
7
1_555
A
CY3
8
A
N
CY3
8
1_555
TOXIN
CYCLIC PEPTIDE, DISULFIDE BRIDGE, D-TRYPTOPHAN, CIS-TRANS ISOMERISM, CONTRYPHAN, TOXIN
A
CYS
2
A
CYS
2
1
A
HYP
3
A
HYP
3
-9.76
A
CYS
2
A
CYS
2
2
A
HYP
3
A
HYP
3
-10.76
A
CYS
2
A
CYS
2
3
A
HYP
3
A
HYP
3
-10.16
A
CYS
2
A
CYS
2
4
A
HYP
3
A
HYP
3
-3.62
A
CYS
2
A
CYS
2
5
A
HYP
3
A
HYP
3
1.50
A
CYS
2
A
CYS
2
6
A
HYP
3
A
HYP
3
-8.27
A
CYS
2
A
CYS
2
7
A
HYP
3
A
HYP
3
-0.91
A
CYS
2
A
CYS
2
8
A
HYP
3
A
HYP
3
-6.35
A
CYS
2
A
CYS
2
9
A
HYP
3
A
HYP
3
2.21
A
CYS
2
A
CYS
2
10
A
HYP
3
A
HYP
3
-2.44
A
CYS
2
A
CYS
2
11
A
HYP
3
A
HYP
3
-3.31
A
CYS
2
A
CYS
2
12
A
HYP
3
A
HYP
3
-9.19
A
CYS
2
A
CYS
2
13
A
HYP
3
A
HYP
3
1.44
A
CYS
2
A
CYS
2
14
A
HYP
3
A
HYP
3
-1.45
A
CYS
2
A
CYS
2
15
A
HYP
3
A
HYP
3
-10.21
A
CYS
2
A
CYS
2
16
A
HYP
3
A
HYP
3
7.36
A
CYS
2
A
CYS
2
17
A
HYP
3
A
HYP
3
4.49
A
CYS
2
A
CYS
2
18
A
HYP
3
A
HYP
3
0.66
A
CYS
2
A
CYS
2
19
A
HYP
3
A
HYP
3
-11.05
A
CYS
2
A
CYS
2
20
A
HYP
3
A
HYP
3
-11.82
1DFY
PDB
1
1
1DFY
1
8
1DFY
1
8
1DFY
A
1
1
8
1
P 1