1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Arai, K.
Ishima, R.
Morikawa, S.
Imoto, T.
Yoshimura, S.
Aimoto, S.
Akasaka, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
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 H7 N O3
129.114
n
PYROGLUTAMIC ACID
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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
NE
J.Biomol.NMR
JBNME9
0800
0925-2738
5
297
305
10.1007/BF00211756
7787425
Three-dimensional structure of gurmarin, a sweet taste-suppressing polypeptide.
1995
JA
J.Biochem.(Tokyo)
JOBIAO
0418
0021-924X
111
109
Amino Acid Sequence of Sweet-Taste-Suppressing Peptide (Gurmarin) from the Leaves of Gymnema Sylvestre
1992
UK
COMP.BIOCHEM.PHYSIOL. A: PHYSIOL.
CBPAB5
2086
0300-9629
100
309
A Novel Peptide Isolated from the Leaves of Gymnema Sylvestre-I. Characterization and its Suppressive Effect on the Neural Responses to Sweet Taste Stimuli in the Rat
1991
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
4220.952
GURMARIN
1
man
polymer
no
yes
(PCA)QCVKKDELCIPYYLDCCEPLECKKVNWWDHKCIG
QQCVKKDELCIPYYLDCCEPLECKKVNWWDHKCIG
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
Gymnema
sample
4068
LEAF
Gymnema sylvestre
entity_poly
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_mod_residue
pdbx_struct_oper_list
struct_conn
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Polymer sequence
1
0
1996-08-01
1
1
2008-03-24
1
2
2011-07-13
2
0
2019-12-25
_entity_poly.pdbx_seq_one_letter_code_can
_pdbx_database_status.process_site
_pdbx_struct_mod_residue.parent_comp_id
_struct_conn.pdbx_leaving_atom_flag
Y
BNL
1996-03-12
REL
10
NAKAI,KIDERA,NAKAMURA
refinement
EMBOSS
4
PCA
1
n
1
PCA
1
A
GLN
2
n
2
GLN
2
A
CYS
3
n
3
CYS
3
A
VAL
4
n
4
VAL
4
A
LYS
5
n
5
LYS
5
A
LYS
6
n
6
LYS
6
A
ASP
7
n
7
ASP
7
A
GLU
8
n
8
GLU
8
A
LEU
9
n
9
LEU
9
A
CYS
10
n
10
CYS
10
A
ILE
11
n
11
ILE
11
A
PRO
12
n
12
PRO
12
A
TYR
13
n
13
TYR
13
A
TYR
14
n
14
TYR
14
A
LEU
15
n
15
LEU
15
A
ASP
16
n
16
ASP
16
A
CYS
17
n
17
CYS
17
A
CYS
18
n
18
CYS
18
A
GLU
19
n
19
GLU
19
A
PRO
20
n
20
PRO
20
A
LEU
21
n
21
LEU
21
A
GLU
22
n
22
GLU
22
A
CYS
23
n
23
CYS
23
A
LYS
24
n
24
LYS
24
A
LYS
25
n
25
LYS
25
A
VAL
26
n
26
VAL
26
A
ASN
27
n
27
ASN
27
A
TRP
28
n
28
TRP
28
A
TRP
29
n
29
TRP
29
A
ASP
30
n
30
ASP
30
A
HIS
31
n
31
HIS
31
A
LYS
32
n
32
LYS
32
A
CYS
33
n
33
CYS
33
A
ILE
34
n
34
ILE
34
A
GLY
35
n
35
GLY
35
A
author_defined_assembly
1
monomeric
A
PCA
1
PYROGLUTAMIC ACID
A
PCA
1
GLN
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
A
O
ASN
27
A
O
ASN
27
A
N
ASP
30
A
N
ASP
30
1
A
CYS
3
17.18
2
A
CYS
3
17.17
3
A
CYS
3
17.13
4
A
CYS
3
17.35
5
A
CYS
3
17.28
6
A
CYS
3
17.27
7
A
CYS
3
17.14
7
A
LYS
5
-10.42
7
A
ASP
30
-10.94
8
A
CYS
3
17.03
8
A
TRP
28
-10.18
9
A
CYS
3
17.44
10
A
CYS
3
17.31
1
A
A
CYS
VAL
3
4
-148.50
2
A
A
CYS
VAL
3
4
-148.37
3
A
A
CYS
VAL
3
4
-148.52
4
A
A
CYS
VAL
3
4
-148.44
5
A
A
CYS
VAL
3
4
-148.46
6
A
A
CYS
VAL
3
4
-148.36
7
A
A
CYS
VAL
3
4
-148.39
8
A
A
CYS
VAL
3
4
-148.49
9
A
A
CYS
VAL
3
4
-148.45
10
A
A
CYS
VAL
3
4
-148.52
1
A
HIS
31
0.112
SIDE CHAIN
5
A
HIS
31
0.102
SIDE CHAIN
6
A
HIS
31
0.098
SIDE CHAIN
8
A
HIS
31
0.110
SIDE CHAIN
10
A
HIS
31
0.101
SIDE CHAIN
1
A
VAL
4
-179.75
102.81
1
A
LYS
6
73.16
109.21
1
A
TYR
14
-156.08
70.68
1
A
LEU
15
-154.45
-86.80
1
A
ASP
16
77.60
109.75
1
A
CYS
17
-44.05
169.05
1
A
CYS
18
-66.37
-176.07
1
A
GLU
22
-126.30
-160.26
1
A
ILE
34
-129.34
-90.33
2
A
GLN
2
57.89
79.03
2
A
VAL
4
179.72
154.78
2
A
LYS
5
175.32
135.02
2
A
LYS
6
73.38
109.14
2
A
ILE
11
-158.90
58.73
2
A
PRO
12
-39.45
-81.27
2
A
TYR
13
-110.01
-77.79
2
A
CYS
17
-48.76
165.60
2
A
GLU
22
-91.59
-159.65
2
A
CYS
23
-171.63
113.16
2
A
ASP
30
178.69
174.08
2
A
LYS
32
178.49
163.64
2
A
CYS
33
-55.22
-178.40
2
A
ILE
34
-133.84
-61.56
3
A
VAL
4
-179.66
119.70
3
A
LYS
6
73.27
109.38
3
A
ASP
7
58.42
18.19
3
A
PRO
12
-45.26
178.50
3
A
TYR
13
57.98
-91.27
3
A
TYR
14
-94.29
55.71
3
A
ASP
16
179.63
73.76
3
A
GLU
22
-116.06
-151.76
3
A
CYS
23
-161.28
119.65
3
A
ASP
30
168.66
160.94
3
A
ILE
34
-100.84
-70.42
4
A
GLN
2
-107.15
63.75
4
A
VAL
4
179.07
105.68
4
A
LYS
6
75.49
108.85
4
A
GLU
8
-105.36
-168.33
4
A
TYR
14
43.55
27.18
4
A
CYS
17
-46.91
161.15
4
A
GLU
22
-132.92
-152.56
4
A
ASP
30
166.93
175.95
5
A
GLN
2
48.50
71.32
5
A
CYS
3
79.53
-169.20
5
A
VAL
4
179.38
105.39
5
A
LYS
6
67.38
108.60
5
A
CYS
10
-45.85
161.62
5
A
TYR
13
74.86
107.00
5
A
ASP
16
179.85
83.65
5
A
GLU
22
-104.16
-148.08
5
A
CYS
23
-163.23
98.04
5
A
ILE
34
-136.47
-87.40
6
A
GLN
2
-165.32
79.30
6
A
VAL
4
179.72
104.29
6
A
LYS
6
73.81
108.01
6
A
TYR
13
-170.96
-60.25
6
A
TYR
14
-179.89
40.16
6
A
ASP
16
44.81
94.51
6
A
ILE
34
-144.02
-151.18
7
A
CYS
3
41.88
-171.37
7
A
VAL
4
-179.36
109.34
7
A
LYS
6
72.85
108.68
7
A
ASP
7
53.48
19.61
7
A
CYS
10
-46.07
174.67
7
A
TYR
13
-176.38
-39.19
7
A
TYR
14
168.08
92.32
7
A
LEU
15
176.88
167.71
7
A
LEU
21
-48.65
151.04
7
A
LYS
24
-172.99
-174.02
7
A
CYS
33
-68.49
-176.79
7
A
ILE
34
-146.03
-78.62
8
A
CYS
3
61.67
-162.66
8
A
VAL
4
-174.18
106.59
8
A
LYS
6
73.00
109.17
8
A
ASP
7
58.85
18.74
8
A
PRO
12
-91.97
35.54
8
A
TYR
13
-175.83
-53.44
8
A
CYS
17
-47.14
159.15
8
A
LEU
21
-46.41
168.89
8
A
ASN
27
178.30
-171.95
8
A
LYS
32
-175.16
-174.33
8
A
ILE
34
-140.22
-57.36
9
A
CYS
3
58.67
-167.45
9
A
VAL
4
179.60
104.26
9
A
LYS
6
72.20
112.22
9
A
ASP
7
55.12
18.55
9
A
ILE
11
-150.81
82.26
9
A
TYR
13
-177.53
-65.54
9
A
CYS
17
-47.07
163.82
9
A
GLU
22
-106.41
-151.36
9
A
CYS
23
-170.09
115.76
9
A
LYS
24
-179.59
-151.79
9
A
ILE
34
-140.85
-57.36
10
A
GLN
2
-173.38
115.61
10
A
VAL
4
179.51
106.95
10
A
LYS
6
74.10
109.14
10
A
ASP
7
54.81
19.69
10
A
PRO
12
-92.88
30.95
10
A
TYR
13
-90.18
46.67
10
A
LEU
21
71.25
149.95
10
A
GLU
22
-126.56
-149.16
refinement
AMBER
GURMARIN
GURMARIN, A SWEET TASTE-SUPPRESSING POLYPEPTIDE, NMR, 10 STRUCTURES
1
Y
N
covale
1.336
both
A
PCA
1
A
C
PCA
1
1_555
A
GLN
2
A
N
GLN
2
1_555
SWEET TASTE-SUPPRESSING PROTEIN
SWEET-TASTE, SUPPRESSING PROTEIN, SWEET TASTE-SUPPRESSING PROTEIN
A
GLU
19
A
GLU
19
1
A
PRO
20
A
PRO
20
18.66
A
GLU
19
A
GLU
19
2
A
PRO
20
A
PRO
20
16.41
A
GLU
19
A
GLU
19
3
A
PRO
20
A
PRO
20
19.69
A
GLU
19
A
GLU
19
4
A
PRO
20
A
PRO
20
16.80
A
GLU
19
A
GLU
19
5
A
PRO
20
A
PRO
20
20.13
A
GLU
19
A
GLU
19
6
A
PRO
20
A
PRO
20
19.86
A
GLU
19
A
GLU
19
7
A
PRO
20
A
PRO
20
17.59
A
GLU
19
A
GLU
19
8
A
PRO
20
A
PRO
20
19.85
A
GLU
19
A
GLU
19
9
A
PRO
20
A
PRO
20
15.15
A
GLU
19
A
GLU
19
10
A
PRO
20
A
PRO
20
18.09
GUR_GYMSY
UNP
1
1
P25810
QQCVKKDELCIPYYLDCCEPLECKKVNWWDHKCIG
2
35
1GUR
2
35
P25810
A
1
2
35
2
anti-parallel
A
LYS
24
A
LYS
24
A
ASN
27
A
ASN
27
A
ASP
30
A
ASP
30
A
LYS
32
A
LYS
32
1
P 1