1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Uhrinova, S.
Smith, M.H.
Jameson, G.B.
Uhrin, D.
Sawyer, L.
Barlow, P.N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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
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 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
US
Biochemistry
BICHAW
0033
0006-2960
39
3565
3574
10.1021/bi992629o
10736155
Structural changes accompanying pH-induced dissociation of the beta-lactoglobulin dimer.
2000
US
Protein Expr.Purif.
PEXPEJ
0757
1046-5928
14
97
103
10.1006/prep.1998.0924
Isotopically Labelled Bovine Beta-lactoglobulin Expressed in P. pastoris
1998
NE
J.Biomol.NMR
JBNME9
0800
0925-2738
12
89
107
10.1023/A:1008268528695
Complete Assignment of 1H, 13C and 15N Chemical Shifts for Bovine Beta-lactoglobulin: Secondary Structure and Topology of the Native State is Retained in a Partially Unfolded Form.
1998
10.2210/pdb1dv9/pdb
pdb_00001dv9
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
SMALL PROTEIN FOUND IN THE WHEY OF MILK OF RUMINANTS AND OTHER SPECIES
18395.199
BETA-LACTOGLOBULIN
1
man
polymer
no
no
AYVTQTMKGLDIQKVAGTWYSLAMAASDISLLDAQSAPLRVYVEELKPTPEGDLEILLQKWENDECAQKKIIAEKTKIPA
VFKIDALNENKVLVLDTDYKKYLLFCMENSAEPEQSLVCQCLVRTPEVDDEALEKFDKALKALPMHIRLSFNPTQLEEQC
HI
AYVTQTMKGLDIQKVAGTWYSLAMAASDISLLDAQSAPLRVYVEELKPTPEGDLEILLQKWENDECAQKKIIAEKTKIPA
VFKIDALNENKVLVLDTDYKKYLLFCMENSAEPEQSLVCQCLVRTPEVDDEALEKFDKALKALPMHIRLSFNPTQLEEQC
HI
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
n
n
n
cattle
Bos
Pichia
sample
P.PASTORIS GS115/HIS+BLG/MUT+ CONTAINING PPIC9; PPIC9 DERIVED FROM PTTQ18BLG BY PCR
9913
Bos taurus
A
4922
Pichia pastoris
PPIC9
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2000-02-09
1
1
2008-04-27
1
2
2011-07-13
1
3
2022-02-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
dimeric beta-globulin at pH 7.1
dimer at 8.2
dimer at 6.2
beta-lactoglobulin complexed with palmitate
bovine beta lactoglobuline, lattice X
beta lactoblobuline with 12 bromododecanoic acid
RCSB
Y
RCSB
2000-01-20
REL
REL
The structure was determined using triple resonance NMR spectra
lowest total energy
60
21
3D_13C-separated_NOESY
3D_15N-separated_NOESY
not known
2.7
ambient
310
K
the structures are based on a total of 2715 restraints, out of which 77 are hydrogen bonds and 110 are torsion angles
simulated annealing
14
closest to the average
1mM B-lactoglobuline-15N,13C; 50mM phosphate buffer; 90% H2O, 10% D2O
90% H2O/10% D2O
Molecular Simulations
processing
Felix
97.0
Bartels el al.
processing
XEASY
1995
Nilges el al.
structure solution
X-PLOR
ARIA
Brunger et al.
structure solution
CNS
0.9
Brunger et al.
refinement
CNS
0.9
600
Varian
INOVA
ALA
1
n
1
ALA
1
A
TYR
2
n
2
TYR
2
A
VAL
3
n
3
VAL
3
A
THR
4
n
4
THR
4
A
GLN
5
n
5
GLN
5
A
THR
6
n
6
THR
6
A
MET
7
n
7
MET
7
A
LYS
8
n
8
LYS
8
A
GLY
9
n
9
GLY
9
A
LEU
10
n
10
LEU
10
A
ASP
11
n
11
ASP
11
A
ILE
12
n
12
ILE
12
A
GLN
13
n
13
GLN
13
A
LYS
14
n
14
LYS
14
A
VAL
15
n
15
VAL
15
A
ALA
16
n
16
ALA
16
A
GLY
17
n
17
GLY
17
A
THR
18
n
18
THR
18
A
TRP
19
n
19
TRP
19
A
TYR
20
n
20
TYR
20
A
SER
21
n
21
SER
21
A
LEU
22
n
22
LEU
22
A
ALA
23
n
23
ALA
23
A
MET
24
n
24
MET
24
A
ALA
25
n
25
ALA
25
A
ALA
26
n
26
ALA
26
A
SER
27
n
27
SER
27
A
ASP
28
n
28
ASP
28
A
ILE
29
n
29
ILE
29
A
SER
30
n
30
SER
30
A
LEU
31
n
31
LEU
31
A
LEU
32
n
32
LEU
32
A
ASP
33
n
33
ASP
33
A
ALA
34
n
34
ALA
34
A
GLN
35
n
35
GLN
35
A
SER
36
n
36
SER
36
A
ALA
37
n
37
ALA
37
A
PRO
38
n
38
PRO
38
A
LEU
39
n
39
LEU
39
A
ARG
40
n
40
ARG
40
A
VAL
41
n
41
VAL
41
A
TYR
42
n
42
TYR
42
A
VAL
43
n
43
VAL
43
A
GLU
44
n
44
GLU
44
A
GLU
45
n
45
GLU
45
A
LEU
46
n
46
LEU
46
A
LYS
47
n
47
LYS
47
A
PRO
48
n
48
PRO
48
A
THR
49
n
49
THR
49
A
PRO
50
n
50
PRO
50
A
GLU
51
n
51
GLU
51
A
GLY
52
n
52
GLY
52
A
ASP
53
n
53
ASP
53
A
LEU
54
n
54
LEU
54
A
GLU
55
n
55
GLU
55
A
ILE
56
n
56
ILE
56
A
LEU
57
n
57
LEU
57
A
LEU
58
n
58
LEU
58
A
GLN
59
n
59
GLN
59
A
LYS
60
n
60
LYS
60
A
TRP
61
n
61
TRP
61
A
GLU
62
n
62
GLU
62
A
ASN
63
n
63
ASN
63
A
ASP
64
n
64
ASP
64
A
GLU
65
n
65
GLU
65
A
CYS
66
n
66
CYS
66
A
ALA
67
n
67
ALA
67
A
GLN
68
n
68
GLN
68
A
LYS
69
n
69
LYS
69
A
LYS
70
n
70
LYS
70
A
ILE
71
n
71
ILE
71
A
ILE
72
n
72
ILE
72
A
ALA
73
n
73
ALA
73
A
GLU
74
n
74
GLU
74
A
LYS
75
n
75
LYS
75
A
THR
76
n
76
THR
76
A
LYS
77
n
77
LYS
77
A
ILE
78
n
78
ILE
78
A
PRO
79
n
79
PRO
79
A
ALA
80
n
80
ALA
80
A
VAL
81
n
81
VAL
81
A
PHE
82
n
82
PHE
82
A
LYS
83
n
83
LYS
83
A
ILE
84
n
84
ILE
84
A
ASP
85
n
85
ASP
85
A
ALA
86
n
86
ALA
86
A
LEU
87
n
87
LEU
87
A
ASN
88
n
88
ASN
88
A
GLU
89
n
89
GLU
89
A
ASN
90
n
90
ASN
90
A
LYS
91
n
91
LYS
91
A
VAL
92
n
92
VAL
92
A
LEU
93
n
93
LEU
93
A
VAL
94
n
94
VAL
94
A
LEU
95
n
95
LEU
95
A
ASP
96
n
96
ASP
96
A
THR
97
n
97
THR
97
A
ASP
98
n
98
ASP
98
A
TYR
99
n
99
TYR
99
A
LYS
100
n
100
LYS
100
A
LYS
101
n
101
LYS
101
A
TYR
102
n
102
TYR
102
A
LEU
103
n
103
LEU
103
A
LEU
104
n
104
LEU
104
A
PHE
105
n
105
PHE
105
A
CYS
106
n
106
CYS
106
A
MET
107
n
107
MET
107
A
GLU
108
n
108
GLU
108
A
ASN
109
n
109
ASN
109
A
SER
110
n
110
SER
110
A
ALA
111
n
111
ALA
111
A
GLU
112
n
112
GLU
112
A
PRO
113
n
113
PRO
113
A
GLU
114
n
114
GLU
114
A
GLN
115
n
115
GLN
115
A
SER
116
n
116
SER
116
A
LEU
117
n
117
LEU
117
A
VAL
118
n
118
VAL
118
A
CYS
119
n
119
CYS
119
A
GLN
120
n
120
GLN
120
A
CYS
121
n
121
CYS
121
A
LEU
122
n
122
LEU
122
A
VAL
123
n
123
VAL
123
A
ARG
124
n
124
ARG
124
A
THR
125
n
125
THR
125
A
PRO
126
n
126
PRO
126
A
GLU
127
n
127
GLU
127
A
VAL
128
n
128
VAL
128
A
ASP
129
n
129
ASP
129
A
ASP
130
n
130
ASP
130
A
GLU
131
n
131
GLU
131
A
ALA
132
n
132
ALA
132
A
LEU
133
n
133
LEU
133
A
GLU
134
n
134
GLU
134
A
LYS
135
n
135
LYS
135
A
PHE
136
n
136
PHE
136
A
ASP
137
n
137
ASP
137
A
LYS
138
n
138
LYS
138
A
ALA
139
n
139
ALA
139
A
LEU
140
n
140
LEU
140
A
LYS
141
n
141
LYS
141
A
ALA
142
n
142
ALA
142
A
LEU
143
n
143
LEU
143
A
PRO
144
n
144
PRO
144
A
MET
145
n
145
MET
145
A
HIS
146
n
146
HIS
146
A
ILE
147
n
147
ILE
147
A
ARG
148
n
148
ARG
148
A
LEU
149
n
149
LEU
149
A
SER
150
n
150
SER
150
A
PHE
151
n
151
PHE
151
A
ASN
152
n
152
ASN
152
A
PRO
153
n
153
PRO
153
A
THR
154
n
154
THR
154
A
GLN
155
n
155
GLN
155
A
LEU
156
n
156
LEU
156
A
GLU
157
n
157
GLU
157
A
GLU
158
n
158
GLU
158
A
GLN
159
n
159
GLN
159
A
CYS
160
n
160
CYS
160
A
HIS
161
n
161
HIS
161
A
ILE
162
n
162
ILE
162
A
author_defined_assembly
1
monomeric
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
GLY
17
A
O
GLY
17
A
N
LEU
46
A
N
LEU
46
A
N
LYS
47
A
N
LYS
47
A
O
GLU
55
A
O
GLU
55
A
N
LYS
60
A
N
LYS
60
A
O
ALA
67
A
O
ALA
67
A
N
GLU
74
A
N
GLU
74
A
O
LYS
83
A
O
LYS
83
A
N
PHE
82
A
N
PHE
82
A
O
VAL
92
A
O
VAL
92
A
O
ASP
96
A
O
ASP
96
A
N
LEU
104
A
N
LEU
104
A
N
MET
107
A
N
MET
107
A
O
VAL
118
A
O
VAL
118
A
N
VAL
123
A
N
VAL
123
A
O
TYR
20
A
O
TYR
20
A
O
ALA
26
A
O
ALA
26
A
N
ILE
147
A
N
ILE
147
20
A
A
O
H
LEU
LEU
140
143
1.60
1
A
THR
4
-161.18
81.93
1
A
GLN
5
-148.70
-62.62
1
A
LYS
8
59.64
154.27
1
A
ASP
33
-145.94
-70.25
1
A
ARG
40
-58.78
88.52
1
A
GLU
44
-140.79
-44.19
1
A
ASN
63
174.06
-35.97
1
A
ASP
64
-93.06
39.24
1
A
GLU
65
49.97
99.06
1
A
CYS
66
61.59
79.27
1
A
THR
76
-121.51
-61.52
1
A
LYS
77
-169.80
-42.52
1
A
ALA
86
-145.23
-80.27
1
A
GLU
89
-179.28
113.24
1
A
LEU
95
-66.74
-76.35
1
A
TYR
99
61.00
-80.70
1
A
LYS
100
-100.20
56.68
1
A
LYS
101
-158.55
-63.96
1
A
PRO
126
-65.10
61.32
1
A
GLU
127
167.58
154.70
1
A
ASP
130
-46.66
-18.33
1
A
HIS
146
-177.17
-39.65
2
A
GLN
5
-171.73
-42.21
2
A
LYS
8
62.55
104.98
2
A
ILE
12
52.07
-87.60
2
A
ASP
28
-161.85
107.75
2
A
ALA
34
70.29
-158.69
2
A
SER
36
-148.06
29.17
2
A
ARG
40
-60.97
92.97
2
A
VAL
43
-45.18
154.44
2
A
GLU
44
-133.98
-47.01
2
A
GLU
62
-138.68
-83.73
2
A
ASN
63
-147.82
20.83
2
A
ASP
64
-145.41
58.48
2
A
GLU
65
56.36
175.06
2
A
CYS
66
-56.77
104.30
2
A
ALA
86
-129.28
-83.76
2
A
LEU
87
-62.51
-76.44
2
A
ASN
88
-151.67
-46.68
2
A
LEU
95
-75.03
-79.13
2
A
TYR
99
66.55
-69.59
2
A
LYS
101
-178.63
-45.89
2
A
SER
110
-63.50
77.06
2
A
ALA
111
176.46
-35.30
2
A
GLU
112
-166.34
69.31
2
A
THR
125
-161.61
-65.40
2
A
PRO
126
-39.56
99.68
2
A
ASP
130
-47.51
-17.87
2
A
LYS
141
37.22
30.42
2
A
PRO
144
-44.45
109.83
2
A
GLU
158
-157.42
66.21
2
A
GLN
159
-129.22
-63.38
2
A
CYS
160
-168.01
118.10
3
A
GLN
5
178.68
-46.42
3
A
THR
6
-164.82
113.89
3
A
LYS
8
63.37
136.00
3
A
ASP
11
-65.04
85.08
3
A
LEU
22
-120.72
-55.40
3
A
ASP
28
-161.88
105.44
3
A
ASP
33
176.18
38.99
3
A
GLN
35
-178.28
-55.97
3
A
ALA
37
69.76
72.72
3
A
GLU
44
-121.90
-62.53
3
A
LYS
47
179.16
100.10
3
A
PRO
48
-68.87
-174.70
3
A
ASN
63
58.68
18.98
3
A
ASP
64
-161.73
-45.91
3
A
ASP
85
-160.75
81.75
3
A
ALA
86
-119.34
-78.59
3
A
ASN
88
-156.69
-46.05
3
A
THR
97
178.90
165.16
3
A
TYR
99
65.18
-71.94
3
A
LYS
100
-104.03
68.18
3
A
LYS
101
-169.08
-56.16
3
A
SER
110
-67.46
67.72
3
A
ALA
111
175.76
-34.93
3
A
GLU
112
-162.38
89.21
3
A
SER
116
-139.08
-43.56
3
A
LEU
117
-46.80
108.87
3
A
GLU
127
168.70
-179.54
3
A
PRO
144
-73.95
-166.41
3
A
MET
145
-177.43
91.97
3
A
ARG
148
-158.55
82.63
3
A
CYS
160
66.03
78.93
4
A
GLN
5
173.75
-34.72
4
A
LYS
8
50.39
99.91
4
A
ILE
12
55.97
-84.86
4
A
VAL
15
-107.94
45.20
4
A
SER
36
169.68
41.20
4
A
ALA
37
-105.11
78.53
4
A
ARG
40
-63.14
93.04
4
A
VAL
43
-43.08
150.79
4
A
GLU
44
-133.11
-55.18
4
A
LYS
47
-178.05
129.38
4
A
TRP
61
-117.34
-106.41
4
A
GLU
62
178.40
-53.28
4
A
ASN
63
-83.92
-82.41
4
A
ASP
64
-157.25
62.35
4
A
GLU
65
174.11
87.83
4
A
CYS
66
-37.61
136.01
4
A
ALA
67
-121.84
-169.43
4
A
THR
76
-159.05
-46.48
4
A
LYS
77
-176.02
-40.20
4
A
LEU
87
54.09
179.96
4
A
GLU
89
178.73
119.38
4
A
LEU
95
-54.66
-78.68
4
A
TYR
99
79.58
-54.72
4
A
LYS
101
-153.24
-54.76
4
A
SER
110
-66.06
71.61
4
A
ALA
111
-178.16
-37.28
4
A
GLU
112
-163.25
62.58
4
A
GLU
127
-168.71
61.48
4
A
VAL
128
52.48
167.00
4
A
ASP
129
-162.96
76.49
4
A
PRO
144
-63.91
-83.42
4
A
MET
145
68.54
121.35
5
A
THR
4
-49.54
161.88
5
A
MET
7
54.08
-87.26
5
A
ILE
12
50.09
-88.02
5
A
VAL
15
-98.79
40.28
5
A
LEU
22
-150.97
-66.52
5
A
ASP
33
-165.75
92.73
5
A
ALA
34
175.18
52.91
5
A
GLN
35
81.76
-54.72
5
A
SER
36
-164.66
56.36
5
A
TYR
42
-103.34
69.89
5
A
VAL
43
-48.63
155.38
5
A
GLU
44
-146.15
-51.35
5
A
LYS
47
-177.73
132.87
5
A
PRO
48
-71.44
-168.55
5
A
ASN
63
-163.87
-64.51
5
A
ASP
64
-76.19
-71.79
5
A
THR
76
-120.79
-55.64
5
A
LYS
77
173.91
-41.51
5
A
PRO
79
-59.70
76.94
5
A
ALA
80
173.52
-36.52
5
A
ASP
85
-171.08
77.61
5
A
ALA
86
-152.85
-61.24
5
A
LEU
87
-92.38
55.93
5
A
ASN
88
67.32
-69.43
5
A
TYR
99
67.85
-63.15
5
A
LYS
100
-116.12
63.00
5
A
LYS
101
-178.66
-50.53
5
A
GLU
112
-172.74
93.05
5
A
VAL
128
-50.00
154.40
5
A
PRO
144
-72.55
-166.55
5
A
MET
145
174.07
127.40
5
A
GLU
158
-136.53
-49.71
5
A
GLN
159
55.38
170.59
6
A
TYR
2
-143.43
27.60
6
A
VAL
3
-50.42
96.46
6
A
THR
4
-100.31
-162.03
6
A
GLN
5
-169.95
-43.04
6
A
LYS
8
55.42
106.49
6
A
ILE
12
54.38
-86.53
6
A
VAL
15
-99.09
36.16
6
A
ASP
33
-111.80
58.77
6
A
ALA
34
52.09
175.85
6
A
GLN
35
83.29
-52.74
6
A
SER
36
-149.11
-49.79
6
A
ALA
37
49.43
78.38
6
A
VAL
43
-49.36
155.03
6
A
GLU
44
-147.47
-43.86
6
A
ASP
64
-145.56
-55.56
6
A
GLU
65
-144.67
-65.53
6
A
CYS
66
176.75
167.10
6
A
THR
76
-126.98
-56.79
6
A
LYS
77
-174.53
-44.33
6
A
PRO
79
-64.75
62.78
6
A
ALA
80
-169.44
-40.38
6
A
ASP
85
70.76
62.41
6
A
ALA
86
175.55
167.30
6
A
LEU
95
-103.74
-70.63
6
A
TYR
99
64.31
-73.88
6
A
LYS
100
-103.83
50.21
6
A
LYS
101
-160.36
-56.22
6
A
GLU
112
173.59
67.70
6
A
PRO
113
-59.39
-77.66
6
A
GLU
127
-155.76
58.88
6
A
VAL
128
52.74
165.01
6
A
ASP
129
-166.07
79.43
6
A
PRO
144
-74.69
-168.58
6
A
MET
145
172.30
106.94
6
A
PHE
151
-57.18
178.92
6
A
GLN
155
83.86
-48.94
6
A
GLN
159
179.30
-82.39
6
A
HIS
161
63.47
160.64
7
A
GLN
5
-178.54
-38.94
7
A
LYS
8
62.32
144.30
7
A
LEU
22
-156.03
-53.05
7
A
ASP
33
-95.42
-75.13
7
A
ALA
34
-79.30
-155.88
7
A
ARG
40
-64.84
91.89
7
A
VAL
43
-44.17
151.75
7
A
GLU
44
-121.53
-59.61
7
A
PRO
48
-77.57
-169.26
7
A
ASN
63
70.39
-72.21
7
A
THR
76
-178.41
-175.02
7
A
ILE
78
66.57
98.10
7
A
LEU
87
52.80
-161.36
7
A
THR
97
178.25
-41.01
7
A
TYR
99
63.47
-75.70
7
A
LYS
100
-103.06
70.47
7
A
LYS
101
-167.83
-64.69
7
A
ASN
109
-103.40
73.00
7
A
SER
110
53.64
-86.56
7
A
SER
116
-169.39
-40.50
7
A
LEU
117
-50.21
108.24
7
A
THR
125
-169.28
-63.02
7
A
PRO
126
-40.26
98.53
7
A
ASP
130
-46.49
-18.53
7
A
HIS
146
-163.48
-64.65
7
A
GLN
159
-85.97
-71.27
7
A
CYS
160
-126.88
-72.38
7
A
HIS
161
54.22
179.27
8
A
THR
4
-146.80
-52.34
8
A
GLN
5
173.14
-35.39
8
A
THR
6
-62.91
80.25
8
A
LYS
8
60.61
148.69
8
A
VAL
15
-93.53
34.79
8
A
ALA
25
-163.14
116.19
8
A
ASP
33
-54.27
-170.59
8
A
ARG
40
-60.40
92.78
8
A
VAL
43
-45.02
152.37
8
A
GLU
44
-127.40
-67.07
8
A
ASN
63
-173.35
-43.12
8
A
ASP
64
-72.11
-75.23
8
A
GLU
65
-159.00
-70.76
8
A
ALA
67
-69.30
-177.17
8
A
ILE
78
66.83
105.02
8
A
ASP
85
-173.32
80.55
8
A
ALA
86
-148.97
-46.95
8
A
LEU
87
-91.56
-70.74
8
A
ASN
88
-168.30
-49.90
8
A
ASP
96
-170.99
139.96
8
A
ASP
98
57.01
18.21
8
A
TYR
99
37.73
29.35
8
A
LYS
100
-99.53
42.65
8
A
LYS
101
74.01
38.30
8
A
SER
110
-68.06
65.33
8
A
ALA
111
174.06
-34.25
8
A
THR
125
79.45
46.66
8
A
PRO
126
-82.79
49.41
8
A
GLU
127
72.44
49.81
8
A
VAL
128
76.24
165.48
8
A
ASP
129
-156.80
72.63
8
A
GLN
159
69.60
-178.56
9
A
TYR
2
44.93
-90.49
9
A
VAL
3
72.54
50.88
9
A
THR
4
-143.45
39.03
9
A
GLN
5
172.95
-67.95
9
A
THR
6
52.85
-84.88
9
A
ILE
12
55.45
-84.14
9
A
LEU
22
-161.33
-43.25
9
A
ASP
33
-169.88
66.47
9
A
ALA
34
-134.76
-79.66
9
A
SER
36
-173.75
34.04
9
A
ARG
40
-69.15
90.53
9
A
VAL
43
-41.86
154.99
9
A
GLU
44
-139.28
-47.53
9
A
LEU
46
-166.03
88.22
9
A
LYS
60
-172.96
145.52
9
A
TRP
61
-123.55
-97.59
9
A
GLU
62
-160.95
-43.24
9
A
ASN
63
-173.74
-47.24
9
A
ASP
64
-60.84
-84.01
9
A
THR
76
-179.41
-161.53
9
A
ILE
78
70.36
106.97
9
A
PRO
79
-63.62
66.45
9
A
ALA
80
-163.18
-41.79
9
A
ALA
86
-159.12
-44.99
9
A
LEU
95
-73.75
-82.65
9
A
THR
97
175.40
147.23
9
A
TYR
99
40.45
26.91
9
A
LYS
100
171.77
47.56
9
A
LYS
101
-173.70
-44.03
9
A
LEU
103
-162.62
116.33
9
A
GLU
112
-155.13
81.35
9
A
LEU
117
-49.02
109.28
9
A
THR
125
-159.88
-65.35
9
A
PRO
126
-39.14
-29.66
9
A
VAL
128
175.21
60.25
9
A
MET
145
175.13
125.15
9
A
GLU
158
49.12
-168.26
9
A
GLN
159
-74.71
-161.92
9
A
CYS
160
65.70
166.36
9
A
HIS
161
-148.26
-70.29
10
A
GLN
5
179.78
-64.49
10
A
LYS
8
61.80
60.18
10
A
ILE
12
51.83
-87.28
10
A
VAL
15
-94.30
32.89
10
A
LEU
32
-152.33
80.26
10
A
ASP
33
-147.03
-65.24
10
A
ALA
34
-179.53
-176.30
10
A
GLN
35
80.59
-56.46
10
A
SER
36
174.63
41.35
10
A
ALA
37
-48.56
104.63
10
A
ARG
40
-51.07
92.74
10
A
VAL
43
-46.10
150.26
10
A
GLU
44
-127.83
-56.32
10
A
LYS
47
-174.66
131.44
10
A
PRO
50
-66.15
62.17
10
A
GLU
51
-169.02
-39.67
10
A
ASN
63
53.81
102.37
10
A
ASP
64
66.70
-70.27
10
A
ILE
72
-107.71
79.03
10
A
THR
76
-127.51
-72.35
10
A
LYS
77
-133.76
-48.21
10
A
ASP
85
-146.26
48.41
10
A
GLU
89
176.30
58.19
10
A
TYR
99
62.34
-78.77
10
A
LYS
100
-97.13
55.47
10
A
LYS
101
-159.27
-57.69
10
A
GLU
112
-173.02
85.52
10
A
GLN
115
-105.65
41.19
10
A
SER
116
-148.36
-43.18
10
A
GLU
127
168.90
145.47
10
A
PRO
144
-68.88
-175.11
10
A
HIS
146
-166.34
-41.50
10
A
GLU
157
-100.12
48.27
10
A
GLU
158
-135.03
-51.57
10
A
GLN
159
61.00
-82.52
10
A
CYS
160
-179.85
51.24
11
A
TYR
2
-154.12
-52.76
11
A
GLN
5
68.93
-76.80
11
A
THR
6
-88.77
49.30
11
A
MET
7
63.29
-74.35
11
A
LYS
8
71.73
112.67
11
A
ILE
12
-49.51
-71.82
11
A
ALA
16
-50.28
108.72
11
A
LEU
32
-165.61
30.33
11
A
ALA
34
-51.87
173.59
11
A
SER
36
169.71
-68.09
11
A
ARG
40
-93.56
47.71
11
A
VAL
43
-45.29
154.53
11
A
LYS
47
-172.73
109.17
11
A
ASN
63
58.67
19.82
11
A
ASP
64
71.18
30.18
11
A
CYS
66
63.76
97.62
11
A
ILE
72
-103.84
66.90
11
A
LYS
77
-149.94
-46.39
11
A
ASP
85
-159.36
71.39
11
A
ALA
86
-144.50
-45.30
11
A
LEU
87
-109.11
40.28
11
A
ASN
88
69.51
-62.96
11
A
GLU
89
-49.02
94.17
11
A
LEU
95
-81.48
-73.36
11
A
TYR
99
65.60
-69.23
11
A
LYS
100
-110.81
56.66
11
A
LYS
101
-156.79
-65.48
11
A
LEU
103
-174.61
117.01
11
A
SER
110
53.62
-86.58
11
A
GLU
112
-110.57
76.07
11
A
CYS
119
-175.98
144.38
11
A
GLU
127
-179.51
-167.97
11
A
ASP
130
-47.38
-18.48
11
A
PRO
144
-78.86
-167.34
11
A
MET
145
172.66
148.53
11
A
GLU
157
-91.48
44.58
11
A
GLN
159
-160.54
-42.97
11
A
CYS
160
-151.35
39.92
12
A
VAL
3
-179.53
-37.04
12
A
THR
4
-109.42
57.77
12
A
GLN
5
176.69
-83.25
12
A
THR
6
51.37
-87.38
12
A
MET
7
-71.29
-73.70
12
A
LYS
8
60.52
92.44
12
A
ILE
12
51.32
-87.26
12
A
VAL
15
-91.96
43.79
12
A
ALA
23
-170.24
145.14
12
A
ALA
34
70.23
-159.75
12
A
SER
36
-159.61
41.72
12
A
TYR
42
-102.60
72.33
12
A
VAL
43
-49.63
153.18
12
A
GLU
44
-138.53
-43.57
12
A
ASN
63
-156.96
-49.92
12
A
ASP
64
-146.83
39.62
12
A
GLU
65
-177.69
125.46
12
A
THR
76
-113.41
-72.28
12
A
LYS
77
-152.26
-49.90
12
A
ASP
85
-140.30
26.78
12
A
LEU
87
65.96
-164.33
12
A
ASN
88
-92.27
54.18
12
A
LEU
95
-78.85
-72.85
12
A
TYR
99
65.88
-70.39
12
A
LYS
100
-113.50
67.68
12
A
LYS
101
-164.90
-65.39
12
A
GLU
108
-124.79
-168.89
12
A
GLU
112
-160.43
71.95
12
A
GLU
114
-47.74
-70.86
12
A
LEU
117
-50.53
102.35
12
A
PRO
126
-58.10
79.51
12
A
GLU
127
173.96
41.54
12
A
VAL
128
62.55
163.51
12
A
ASP
129
-163.21
75.04
12
A
PRO
144
-46.59
172.55
12
A
MET
145
170.47
153.24
12
A
HIS
146
-156.12
-64.50
12
A
SER
150
-107.20
76.67
12
A
GLU
157
-106.70
66.45
12
A
GLU
158
-166.99
76.44
12
A
GLN
159
174.98
145.76
12
A
CYS
160
63.34
70.10
12
A
HIS
161
-144.99
-53.04
13
A
VAL
3
63.85
110.01
13
A
THR
4
50.47
-167.01
13
A
THR
6
58.90
82.40
13
A
LYS
8
60.79
147.07
13
A
ASP
11
-58.55
89.23
13
A
ALA
16
-48.73
92.70
13
A
ALA
34
64.85
-159.50
13
A
ARG
40
-56.57
92.85
13
A
PRO
48
-66.01
-171.60
13
A
ASP
53
-58.89
173.50
13
A
ASN
63
176.32
-69.54
13
A
THR
76
-169.62
-161.83
13
A
ASP
85
175.18
78.07
13
A
ALA
86
-130.03
-79.37
13
A
LEU
87
-61.49
-83.20
13
A
ASN
88
-156.55
27.54
13
A
ASN
90
-130.16
-44.60
13
A
LEU
95
-61.59
-70.96
13
A
TYR
99
59.10
-83.29
13
A
LYS
100
-98.57
52.41
13
A
LYS
101
-156.65
-59.61
13
A
SER
110
-50.35
91.77
13
A
GLU
112
-163.15
88.17
13
A
GLU
114
-51.22
90.82
13
A
GLN
115
72.88
55.38
13
A
SER
116
-166.10
-41.58
13
A
PRO
126
-68.31
66.57
13
A
GLU
127
-179.94
-87.63
13
A
VAL
128
176.38
155.58
13
A
GLU
158
56.74
163.99
13
A
HIS
161
-173.09
143.18
14
A
VAL
3
-164.56
85.57
14
A
MET
7
59.80
-82.42
14
A
LYS
8
65.21
79.41
14
A
ILE
12
55.02
-85.79
14
A
VAL
15
-102.33
45.31
14
A
ASP
33
-166.13
-51.20
14
A
ALA
34
-76.95
-159.48
14
A
ARG
40
-50.74
92.86
14
A
GLU
44
-147.61
-58.67
14
A
LYS
47
-172.43
134.07
14
A
PRO
50
-66.26
62.00
14
A
GLU
51
-171.33
-38.80
14
A
ASN
63
-179.72
-41.37
14
A
LYS
77
179.61
-50.18
14
A
PRO
79
-63.64
64.63
14
A
ALA
80
-169.19
-40.88
14
A
LEU
87
-157.80
-66.33
14
A
GLU
89
-57.70
-174.92
14
A
ASN
90
-168.80
-40.06
14
A
LEU
95
-58.50
-78.30
14
A
THR
97
-174.79
146.28
14
A
TYR
99
63.98
-74.79
14
A
LYS
100
-107.16
60.66
14
A
LYS
101
-160.36
-57.19
14
A
SER
110
-68.28
75.12
14
A
ALA
111
174.64
-34.51
14
A
GLU
112
-161.95
70.57
14
A
THR
125
-168.58
-62.53
14
A
PRO
126
-39.94
-28.94
14
A
GLU
127
71.39
-69.53
14
A
MET
145
174.22
128.41
14
A
PHE
151
-57.99
99.56
14
A
GLN
159
-177.22
-171.62
15
A
VAL
3
64.95
102.54
15
A
THR
4
-111.05
-74.69
15
A
GLN
5
60.79
67.22
15
A
MET
7
57.66
179.23
15
A
LYS
8
176.97
89.91
15
A
ILE
12
56.23
-83.79
15
A
SER
36
50.38
74.00
15
A
ARG
40
-50.52
93.16
15
A
VAL
43
-45.39
151.59
15
A
GLU
44
-130.50
-57.28
15
A
LYS
47
-178.82
140.52
15
A
GLU
62
-169.01
-68.20
15
A
ASP
64
61.02
-80.89
15
A
GLU
65
-175.38
123.83
15
A
CYS
66
66.13
101.09
15
A
LYS
77
-156.57
-45.64
15
A
ASP
85
-150.94
81.22
15
A
LEU
87
-135.04
-68.88
15
A
ASN
88
-140.60
-45.72
15
A
LEU
95
-100.63
-84.68
15
A
TYR
99
67.51
-64.01
15
A
LYS
101
-161.35
-52.74
15
A
GLU
112
-167.95
91.33
15
A
LEU
117
-49.22
105.92
15
A
THR
125
-164.29
-64.47
15
A
PRO
126
-40.00
100.24
15
A
MET
145
172.40
139.59
15
A
GLU
158
-96.00
51.13
16
A
MET
7
58.58
-83.28
16
A
LYS
8
67.42
112.13
16
A
ASP
11
-154.10
26.88
16
A
ILE
12
53.21
-84.00
16
A
LYS
14
-37.20
-32.79
16
A
VAL
15
-117.19
59.72
16
A
ALA
16
-110.90
68.61
16
A
LEU
22
-142.17
-59.58
16
A
ASP
33
48.53
-161.85
16
A
GLN
35
-168.91
-39.97
16
A
ARG
40
-50.32
93.31
16
A
VAL
43
-44.27
155.06
16
A
GLU
44
-130.59
-58.95
16
A
ASP
53
-56.53
178.79
16
A
GLU
62
-121.28
-79.56
16
A
THR
76
-163.89
-81.74
16
A
LEU
87
70.23
32.58
16
A
ASN
88
69.67
-64.07
16
A
THR
97
175.01
156.44
16
A
TYR
99
40.34
26.80
16
A
LYS
100
170.48
39.93
16
A
LYS
101
-165.58
-53.21
16
A
LEU
103
-171.71
117.96
16
A
SER
116
-95.79
-81.47
16
A
LEU
117
50.46
81.34
16
A
THR
125
-163.20
-65.37
16
A
PRO
126
-43.91
97.27
16
A
MET
145
178.33
-176.52
16
A
HIS
146
-161.80
-42.83
16
A
ASN
152
60.98
174.27
16
A
CYS
160
51.80
178.94
17
A
VAL
3
-170.03
125.89
17
A
THR
6
-96.58
44.31
17
A
MET
7
63.82
-73.28
17
A
LYS
8
75.08
119.64
17
A
LEU
22
-153.32
-48.51
17
A
ALA
34
69.44
-157.38
17
A
ARG
40
-56.12
93.78
17
A
TYR
42
-106.68
70.10
17
A
VAL
43
-49.16
155.31
17
A
GLU
44
-154.79
-50.97
17
A
PRO
48
-58.90
-167.27
17
A
GLU
62
-160.07
-45.85
17
A
ASN
63
-50.86
-74.91
17
A
ASP
64
-137.33
-49.10
17
A
GLU
65
-148.03
-49.23
17
A
THR
76
54.53
174.87
17
A
ASP
85
-152.63
39.02
17
A
ALA
86
-50.33
-70.38
17
A
LEU
87
-146.42
-80.28
17
A
THR
97
-171.17
133.31
17
A
TYR
99
65.83
-69.35
17
A
LYS
100
-102.75
42.44
17
A
LYS
101
-153.13
-54.47
17
A
GLU
112
-164.48
79.90
17
A
SER
116
-154.71
23.17
17
A
THR
125
-171.37
-61.84
17
A
PRO
126
-36.78
-30.37
17
A
GLU
127
66.12
96.32
17
A
VAL
128
70.33
58.81
17
A
ASP
130
-49.50
-16.77
17
A
MET
145
-179.18
128.00
18
A
VAL
3
48.90
109.00
18
A
THR
4
78.09
-158.94
18
A
THR
6
-141.96
-84.45
18
A
MET
7
-101.17
-75.27
18
A
LYS
8
66.29
149.24
18
A
ALA
16
-47.59
92.87
18
A
LEU
22
-94.22
-64.27
18
A
ALA
25
-161.54
101.17
18
A
LEU
32
-117.34
59.90
18
A
SER
36
170.16
60.94
18
A
ARG
40
-51.21
91.78
18
A
GLU
62
-159.55
-48.36
18
A
ASP
64
64.73
-81.89
18
A
GLU
65
-156.34
-55.05
18
A
ILE
72
-101.18
79.94
18
A
LYS
77
80.55
-55.46
18
A
ASP
85
-167.40
80.90
18
A
ALA
86
-143.30
-67.73
18
A
ASN
88
174.84
-54.10
18
A
LEU
95
-65.49
-81.10
18
A
THR
97
173.74
158.43
18
A
TYR
99
63.72
-75.41
18
A
LYS
101
-164.70
-74.19
18
A
LEU
103
-160.46
118.67
18
A
LEU
117
-49.83
106.13
18
A
ASP
130
-49.75
-17.30
18
A
PRO
144
-73.50
-166.83
18
A
MET
145
173.24
-176.11
18
A
HIS
146
-168.64
-40.49
18
A
GLU
158
59.98
156.80
18
A
HIS
161
59.82
116.56
19
A
GLN
5
177.19
49.28
19
A
THR
6
-118.69
-86.25
19
A
ILE
12
-37.66
-83.51
19
A
LEU
22
-125.87
-61.77
19
A
LEU
32
-159.69
79.07
19
A
ASP
33
-151.04
-70.88
19
A
GLN
35
82.39
-54.03
19
A
SER
36
-157.23
-43.54
19
A
ALA
37
51.63
78.52
19
A
ARG
40
-63.32
89.76
19
A
GLU
44
-122.29
-68.07
19
A
ASN
63
176.77
-58.90
19
A
PRO
79
-65.35
68.33
19
A
ALA
80
-174.83
-39.05
19
A
ALA
86
-130.89
-64.85
19
A
ASN
90
-123.11
-50.83
19
A
LEU
95
-85.13
-76.91
19
A
TYR
99
67.73
-66.06
19
A
LYS
100
-109.56
59.14
19
A
LYS
101
-158.69
-66.94
19
A
LEU
103
-160.89
105.35
19
A
PHE
105
-173.53
142.98
19
A
SER
110
63.22
-80.61
19
A
SER
116
-153.12
22.60
19
A
VAL
128
-49.54
154.53
19
A
ARG
148
-114.87
-163.19
19
A
LEU
149
-176.15
93.62
19
A
LEU
156
-131.97
-47.30
19
A
GLU
158
-63.53
-73.10
19
A
GLN
159
65.04
64.37
19
A
CYS
160
70.17
34.75
19
A
HIS
161
67.11
-69.35
20
A
VAL
3
-155.93
64.36
20
A
MET
7
55.34
-85.54
20
A
LYS
8
72.06
72.55
20
A
ILE
12
55.54
-84.34
20
A
VAL
15
-95.87
40.18
20
A
ALA
34
178.50
-157.27
20
A
ALA
37
48.24
70.06
20
A
ARG
40
-69.40
88.61
20
A
VAL
43
-46.03
154.81
20
A
GLU
44
-138.26
-54.67
20
A
LYS
47
-179.09
137.01
20
A
ASP
53
-60.00
171.61
20
A
ASN
63
64.47
103.14
20
A
GLU
65
175.26
129.80
20
A
ILE
72
-113.17
78.74
20
A
ALA
86
-98.41
-159.67
20
A
GLU
89
70.92
173.74
20
A
TYR
99
65.14
-71.12
20
A
LYS
100
-108.25
60.83
20
A
LYS
101
-165.40
-60.91
20
A
GLU
112
-178.63
82.55
20
A
SER
116
-106.06
-84.01
20
A
LEU
117
49.05
91.06
20
A
THR
125
-161.32
-65.30
20
A
PRO
126
-41.07
97.96
20
A
ASP
130
-48.77
-16.88
20
A
LYS
141
45.44
26.87
20
A
LEU
143
-47.74
164.93
20
A
PRO
144
-40.57
92.83
20
A
GLU
157
-97.62
42.27
20
A
GLU
158
-157.33
89.79
20
A
GLN
159
174.45
-54.60
21
A
TYR
2
-176.00
148.07
21
A
VAL
3
-141.63
24.16
21
A
THR
6
-170.14
31.14
21
A
MET
7
51.22
-166.62
21
A
LYS
8
172.61
89.94
21
A
ASP
33
-84.74
-79.68
21
A
ALA
34
175.01
173.40
21
A
GLN
35
80.40
-56.51
21
A
SER
36
-174.85
60.62
21
A
ARG
40
-66.40
91.73
21
A
TYR
42
-100.65
72.03
21
A
GLU
44
-122.92
-54.57
21
A
ASP
53
-59.26
-177.29
21
A
GLU
62
-143.73
-46.44
21
A
ASN
63
-177.44
-46.34
21
A
GLU
65
65.66
-172.46
21
A
THR
76
-112.70
-161.92
21
A
ALA
86
-141.05
-48.64
21
A
LEU
87
-103.97
-168.36
21
A
TYR
99
59.93
-81.88
21
A
LYS
100
-107.54
54.52
21
A
LYS
101
-156.78
-54.91
21
A
GLU
114
-67.56
66.84
21
A
GLN
115
172.30
-35.61
21
A
LEU
117
-46.25
105.30
21
A
GLU
127
172.64
-177.06
21
A
VAL
128
-59.57
-175.35
21
A
ASP
129
-172.28
78.38
21
A
LYS
141
37.43
30.54
21
A
HIS
146
-144.61
-44.31
21
A
GLU
158
-151.01
-50.28
21
A
GLN
159
-56.64
-71.57
STRUCTURAL CHANGES ACCOMPANYING PH-INDUCED DISSOCIATION OF THE B-LACTOGLOBULIN DIMER
1
N
N
A
ILE
12
A
ILE
12
HELX_P
A
ALA
16
A
ALA
16
5
1
5
A
ASP
129
A
ASP
129
HELX_P
A
LYS
141
A
LYS
141
1
2
13
A
ASN
152
A
ASN
152
HELX_P
A
GLU
158
A
GLU
158
1
3
7
disulf
2.029
A
CYS
66
A
SG
CYS
66
1_555
A
CYS
160
A
SG
CYS
160
1_555
disulf
2.030
A
CYS
106
A
SG
CYS
106
1_555
A
CYS
119
A
SG
CYS
119
1_555
TRANSPORT PROTEIN
Beta-lactoglobulin, beta-barrel, low pH structure, triple resonance experiments, TRANSPORT PROTEIN
LACB_BOVIN
UNP
1
P02754
17
178
1DV9
1
162
P02754
A
1
1
162
1
LEU
see remark 999
ALA
1
1DV9
A
P02754
UNP
17
1
1
ILE
see remark 999
TYR
2
1DV9
A
P02754
UNP
18
2
1
VAL
see remark 999
PHE
105
1DV9
A
P02754
UNP
121
105
10
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLY
17
A
GLY
17
A
THR
18
A
THR
18
A
TYR
42
A
TYR
42
A
PRO
48
A
PRO
48
A
LEU
54
A
LEU
54
A
LYS
60
A
LYS
60
A
ALA
67
A
ALA
67
A
LYS
75
A
LYS
75
A
VAL
81
A
VAL
81
A
LYS
83
A
LYS
83
A
LYS
91
A
LYS
91
A
THR
97
A
THR
97
A
TYR
102
A
TYR
102
A
GLU
108
A
GLU
108
A
VAL
118
A
VAL
118
A
VAL
123
A
VAL
123
A
TYR
20
A
TYR
20
A
ALA
26
A
ALA
26
A
ILE
147
A
ILE
147
A
SER
150
A
SER
150
1
P 1