0.026674
0.000000
0.000000
0.000000
0.017185
0.000000
0.000000
0.000000
0.008500
0.00000
0.00000
0.00000
CIS PROLINE - PRO E 16
THE FOLLOWING FIVE RESIDUES HAVE BEEN MODELED AS ALANINE DUE TO THE ABSENCE OF ELECTRON DENSITY FOR THEIR SIDE CHAIN: GLN E 4, LYS E 110, LYS E 188, LYS E 189, AND LYS E 228.
Kim, S.-H.
Oh, B.-H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
37.490
58.190
117.650
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
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
269
26323
26330
7929349
Structural basis for multiple ligand specificity of the periplasmic lysine-, arginine-, ornithine-binding protein.
1994
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
268
11348
Three-Dimensional Structures of the Periplasmic Lysine-, Arginine-, Ornithine-Binding Protein with and without a Ligand
1993
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
26058.314
LYSINE, ARGININE, ORNITHINE-BINDING PROTEIN
1
man
polymer
156.162
HISTIDINE
1
syn
non-polymer
18.015
water
134
nat
water
no
no
ALPQTVRIGTDTTYAPFSSKDAKGEFIGFDIDLGNEMCKRMQVKCTWVASDFDALIPSLKAKKIDAIISSLSITDKRQQE
IAFSDKLYAADSRLIAAKGSPIQPTLESLKGKHVGVLQGSTQEAYANDNWRTKGVDVVAYANQDLIYSDLTAGRLDAALQ
DEVAASEGFLKQPAGKEYAFAGPSVKDKKYFGDGTGVGLRKDDTELKAAFDKALTELRQDGTYDKMAKKYFDFNVYGD
ALPQTVRIGTDTTYAPFSSKDAKGEFIGFDIDLGNEMCKRMQVKCTWVASDFDALIPSLKAKKIDAIISSLSITDKRQQE
IAFSDKLYAADSRLIAAKGSPIQPTLESLKGKHVGVLQGSTQEAYANDNWRTKGVDVVAYANQDLIYSDLTAGRLDAALQ
DEVAASEGFLKQPAGKEYAFAGPSVKDKKYFGDGTGVGLRKDDTELKAAFDKALTELRQDGTYDKMAKKYFDFNVYGD
E
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Salmonella
sample
602
Salmonella typhimurium
2.46
50.03
pdbx_database_status
struct_conf
struct_conf_type
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
1
0
1995-07-10
1
1
2008-03-24
1
2
2011-07-13
1
3
2017-11-29
_pdbx_database_status.process_site
Y
BNL
1993-10-06
REL
HIS
HISTIDINE
HOH
water
HIS
240
2
HIS
HIS
240
E
HOH
401
3
HOH
HOH
401
E
HOH
402
3
HOH
HOH
402
E
HOH
403
3
HOH
HOH
403
E
HOH
404
3
HOH
HOH
404
E
HOH
405
3
HOH
HOH
405
E
HOH
406
3
HOH
HOH
406
E
HOH
407
3
HOH
HOH
407
E
HOH
408
3
HOH
HOH
408
E
HOH
409
3
HOH
HOH
409
E
HOH
410
3
HOH
HOH
410
E
HOH
411
3
HOH
HOH
411
E
HOH
412
3
HOH
HOH
412
E
HOH
413
3
HOH
HOH
413
E
HOH
414
3
HOH
HOH
414
E
HOH
415
3
HOH
HOH
415
E
HOH
416
3
HOH
HOH
416
E
HOH
417
3
HOH
HOH
417
E
HOH
418
3
HOH
HOH
418
E
HOH
419
3
HOH
HOH
419
E
HOH
420
3
HOH
HOH
420
E
HOH
421
3
HOH
HOH
421
E
HOH
422
3
HOH
HOH
422
E
HOH
423
3
HOH
HOH
423
E
HOH
424
3
HOH
HOH
424
E
HOH
425
3
HOH
HOH
425
E
HOH
426
3
HOH
HOH
426
E
HOH
427
3
HOH
HOH
427
E
HOH
428
3
HOH
HOH
428
E
HOH
429
3
HOH
HOH
429
E
HOH
430
3
HOH
HOH
430
E
HOH
431
3
HOH
HOH
431
E
HOH
432
3
HOH
HOH
432
E
HOH
433
3
HOH
HOH
433
E
HOH
434
3
HOH
HOH
434
E
HOH
435
3
HOH
HOH
435
E
HOH
436
3
HOH
HOH
436
E
HOH
437
3
HOH
HOH
437
E
HOH
438
3
HOH
HOH
438
E
HOH
439
3
HOH
HOH
439
E
HOH
440
3
HOH
HOH
440
E
HOH
441
3
HOH
HOH
441
E
HOH
442
3
HOH
HOH
442
E
HOH
443
3
HOH
HOH
443
E
HOH
444
3
HOH
HOH
444
E
HOH
445
3
HOH
HOH
445
E
HOH
446
3
HOH
HOH
446
E
HOH
447
3
HOH
HOH
447
E
HOH
448
3
HOH
HOH
448
E
HOH
449
3
HOH
HOH
449
E
HOH
450
3
HOH
HOH
450
E
HOH
451
3
HOH
HOH
451
E
HOH
452
3
HOH
HOH
452
E
HOH
453
3
HOH
HOH
453
E
HOH
454
3
HOH
HOH
454
E
HOH
455
3
HOH
HOH
455
E
HOH
456
3
HOH
HOH
456
E
HOH
457
3
HOH
HOH
457
E
HOH
458
3
HOH
HOH
458
E
HOH
459
3
HOH
HOH
459
E
HOH
460
3
HOH
HOH
460
E
HOH
461
3
HOH
HOH
461
E
HOH
462
3
HOH
HOH
462
E
HOH
463
3
HOH
HOH
463
E
HOH
464
3
HOH
HOH
464
E
HOH
465
3
HOH
HOH
465
E
HOH
466
3
HOH
HOH
466
E
HOH
467
3
HOH
HOH
467
E
HOH
468
3
HOH
HOH
468
E
HOH
469
3
HOH
HOH
469
E
HOH
470
3
HOH
HOH
470
E
HOH
471
3
HOH
HOH
471
E
HOH
472
3
HOH
HOH
472
E
HOH
473
3
HOH
HOH
473
E
HOH
474
3
HOH
HOH
474
E
HOH
475
3
HOH
HOH
475
E
HOH
476
3
HOH
HOH
476
E
HOH
477
3
HOH
HOH
477
E
HOH
478
3
HOH
HOH
478
E
HOH
479
3
HOH
HOH
479
E
HOH
480
3
HOH
HOH
480
E
HOH
481
3
HOH
HOH
481
E
HOH
482
3
HOH
HOH
482
E
HOH
483
3
HOH
HOH
483
E
HOH
484
3
HOH
HOH
484
E
HOH
485
3
HOH
HOH
485
E
HOH
486
3
HOH
HOH
486
E
HOH
487
3
HOH
HOH
487
E
HOH
488
3
HOH
HOH
488
E
HOH
489
3
HOH
HOH
489
E
HOH
490
3
HOH
HOH
490
E
HOH
491
3
HOH
HOH
491
E
HOH
492
3
HOH
HOH
492
E
HOH
493
3
HOH
HOH
493
E
HOH
494
3
HOH
HOH
494
E
HOH
495
3
HOH
HOH
495
E
HOH
496
3
HOH
HOH
496
E
HOH
497
3
HOH
HOH
497
E
HOH
498
3
HOH
HOH
498
E
HOH
499
3
HOH
HOH
499
E
HOH
500
3
HOH
HOH
500
E
HOH
501
3
HOH
HOH
501
E
HOH
502
3
HOH
HOH
502
E
HOH
503
3
HOH
HOH
503
E
HOH
504
3
HOH
HOH
504
E
HOH
505
3
HOH
HOH
505
E
HOH
506
3
HOH
HOH
506
E
HOH
507
3
HOH
HOH
507
E
HOH
508
3
HOH
HOH
508
E
HOH
509
3
HOH
HOH
509
E
HOH
510
3
HOH
HOH
510
E
HOH
511
3
HOH
HOH
511
E
HOH
512
3
HOH
HOH
512
E
HOH
513
3
HOH
HOH
513
E
HOH
514
3
HOH
HOH
514
E
HOH
515
3
HOH
HOH
515
E
HOH
516
3
HOH
HOH
516
E
HOH
517
3
HOH
HOH
517
E
HOH
518
3
HOH
HOH
518
E
HOH
519
3
HOH
HOH
519
E
HOH
520
3
HOH
HOH
520
E
HOH
521
3
HOH
HOH
521
E
HOH
522
3
HOH
HOH
522
E
HOH
523
3
HOH
HOH
523
E
HOH
524
3
HOH
HOH
524
E
HOH
525
3
HOH
HOH
525
E
HOH
526
3
HOH
HOH
526
E
HOH
527
3
HOH
HOH
527
E
HOH
528
3
HOH
HOH
528
E
HOH
529
3
HOH
HOH
529
E
HOH
530
3
HOH
HOH
530
E
HOH
531
3
HOH
HOH
531
E
HOH
532
3
HOH
HOH
532
E
HOH
533
3
HOH
HOH
533
E
HOH
534
3
HOH
HOH
534
E
ALA
1
n
1
ALA
1
E
LEU
2
n
2
LEU
2
E
PRO
3
n
3
PRO
3
E
GLN
4
n
4
GLN
4
E
THR
5
n
5
THR
5
E
VAL
6
n
6
VAL
6
E
ARG
7
n
7
ARG
7
E
ILE
8
n
8
ILE
8
E
GLY
9
n
9
GLY
9
E
THR
10
n
10
THR
10
E
ASP
11
n
11
ASP
11
E
THR
12
n
12
THR
12
E
THR
13
n
13
THR
13
E
TYR
14
n
14
TYR
14
E
ALA
15
n
15
ALA
15
E
PRO
16
n
16
PRO
16
E
PHE
17
n
17
PHE
17
E
SER
18
n
18
SER
18
E
SER
19
n
19
SER
19
E
LYS
20
n
20
LYS
20
E
ASP
21
n
21
ASP
21
E
ALA
22
n
22
ALA
22
E
LYS
23
n
23
LYS
23
E
GLY
24
n
24
GLY
24
E
GLU
25
n
25
GLU
25
E
PHE
26
n
26
PHE
26
E
ILE
27
n
27
ILE
27
E
GLY
28
n
28
GLY
28
E
PHE
29
n
29
PHE
29
E
ASP
30
n
30
ASP
30
E
ILE
31
n
31
ILE
31
E
ASP
32
n
32
ASP
32
E
LEU
33
n
33
LEU
33
E
GLY
34
n
34
GLY
34
E
ASN
35
n
35
ASN
35
E
GLU
36
n
36
GLU
36
E
MET
37
n
37
MET
37
E
CYS
38
n
38
CYS
38
E
LYS
39
n
39
LYS
39
E
ARG
40
n
40
ARG
40
E
MET
41
n
41
MET
41
E
GLN
42
n
42
GLN
42
E
VAL
43
n
43
VAL
43
E
LYS
44
n
44
LYS
44
E
CYS
45
n
45
CYS
45
E
THR
46
n
46
THR
46
E
TRP
47
n
47
TRP
47
E
VAL
48
n
48
VAL
48
E
ALA
49
n
49
ALA
49
E
SER
50
n
50
SER
50
E
ASP
51
n
51
ASP
51
E
PHE
52
n
52
PHE
52
E
ASP
53
n
53
ASP
53
E
ALA
54
n
54
ALA
54
E
LEU
55
n
55
LEU
55
E
ILE
56
n
56
ILE
56
E
PRO
57
n
57
PRO
57
E
SER
58
n
58
SER
58
E
LEU
59
n
59
LEU
59
E
LYS
60
n
60
LYS
60
E
ALA
61
n
61
ALA
61
E
LYS
62
n
62
LYS
62
E
LYS
63
n
63
LYS
63
E
ILE
64
n
64
ILE
64
E
ASP
65
n
65
ASP
65
E
ALA
66
n
66
ALA
66
E
ILE
67
n
67
ILE
67
E
ILE
68
n
68
ILE
68
E
SER
69
n
69
SER
69
E
SER
70
n
70
SER
70
E
LEU
71
n
71
LEU
71
E
SER
72
n
72
SER
72
E
ILE
73
n
73
ILE
73
E
THR
74
n
74
THR
74
E
ASP
75
n
75
ASP
75
E
LYS
76
n
76
LYS
76
E
ARG
77
n
77
ARG
77
E
GLN
78
n
78
GLN
78
E
GLN
79
n
79
GLN
79
E
GLU
80
n
80
GLU
80
E
ILE
81
n
81
ILE
81
E
ALA
82
n
82
ALA
82
E
PHE
83
n
83
PHE
83
E
SER
84
n
84
SER
84
E
ASP
85
n
85
ASP
85
E
LYS
86
n
86
LYS
86
E
LEU
87
n
87
LEU
87
E
TYR
88
n
88
TYR
88
E
ALA
89
n
89
ALA
89
E
ALA
90
n
90
ALA
90
E
ASP
91
n
91
ASP
91
E
SER
92
n
92
SER
92
E
ARG
93
n
93
ARG
93
E
LEU
94
n
94
LEU
94
E
ILE
95
n
95
ILE
95
E
ALA
96
n
96
ALA
96
E
ALA
97
n
97
ALA
97
E
LYS
98
n
98
LYS
98
E
GLY
99
n
99
GLY
99
E
SER
100
n
100
SER
100
E
PRO
101
n
101
PRO
101
E
ILE
102
n
102
ILE
102
E
GLN
103
n
103
GLN
103
E
PRO
104
n
104
PRO
104
E
THR
105
n
105
THR
105
E
LEU
106
n
106
LEU
106
E
GLU
107
n
107
GLU
107
E
SER
108
n
108
SER
108
E
LEU
109
n
109
LEU
109
E
LYS
110
n
110
LYS
110
E
GLY
111
n
111
GLY
111
E
LYS
112
n
112
LYS
112
E
HIS
113
n
113
HIS
113
E
VAL
114
n
114
VAL
114
E
GLY
115
n
115
GLY
115
E
VAL
116
n
116
VAL
116
E
LEU
117
n
117
LEU
117
E
GLN
118
n
118
GLN
118
E
GLY
119
n
119
GLY
119
E
SER
120
n
120
SER
120
E
THR
121
n
121
THR
121
E
GLN
122
n
122
GLN
122
E
GLU
123
n
123
GLU
123
E
ALA
124
n
124
ALA
124
E
TYR
125
n
125
TYR
125
E
ALA
126
n
126
ALA
126
E
ASN
127
n
127
ASN
127
E
ASP
128
n
128
ASP
128
E
ASN
129
n
129
ASN
129
E
TRP
130
n
130
TRP
130
E
ARG
131
n
131
ARG
131
E
THR
132
n
132
THR
132
E
LYS
133
n
133
LYS
133
E
GLY
134
n
134
GLY
134
E
VAL
135
n
135
VAL
135
E
ASP
136
n
136
ASP
136
E
VAL
137
n
137
VAL
137
E
VAL
138
n
138
VAL
138
E
ALA
139
n
139
ALA
139
E
TYR
140
n
140
TYR
140
E
ALA
141
n
141
ALA
141
E
ASN
142
n
142
ASN
142
E
GLN
143
n
143
GLN
143
E
ASP
144
n
144
ASP
144
E
LEU
145
n
145
LEU
145
E
ILE
146
n
146
ILE
146
E
TYR
147
n
147
TYR
147
E
SER
148
n
148
SER
148
E
ASP
149
n
149
ASP
149
E
LEU
150
n
150
LEU
150
E
THR
151
n
151
THR
151
E
ALA
152
n
152
ALA
152
E
GLY
153
n
153
GLY
153
E
ARG
154
n
154
ARG
154
E
LEU
155
n
155
LEU
155
E
ASP
156
n
156
ASP
156
E
ALA
157
n
157
ALA
157
E
ALA
158
n
158
ALA
158
E
LEU
159
n
159
LEU
159
E
GLN
160
n
160
GLN
160
E
ASP
161
n
161
ASP
161
E
GLU
162
n
162
GLU
162
E
VAL
163
n
163
VAL
163
E
ALA
164
n
164
ALA
164
E
ALA
165
n
165
ALA
165
E
SER
166
n
166
SER
166
E
GLU
167
n
167
GLU
167
E
GLY
168
n
168
GLY
168
E
PHE
169
n
169
PHE
169
E
LEU
170
n
170
LEU
170
E
LYS
171
n
171
LYS
171
E
GLN
172
n
172
GLN
172
E
PRO
173
n
173
PRO
173
E
ALA
174
n
174
ALA
174
E
GLY
175
n
175
GLY
175
E
LYS
176
n
176
LYS
176
E
GLU
177
n
177
GLU
177
E
TYR
178
n
178
TYR
178
E
ALA
179
n
179
ALA
179
E
PHE
180
n
180
PHE
180
E
ALA
181
n
181
ALA
181
E
GLY
182
n
182
GLY
182
E
PRO
183
n
183
PRO
183
E
SER
184
n
184
SER
184
E
VAL
185
n
185
VAL
185
E
LYS
186
n
186
LYS
186
E
ASP
187
n
187
ASP
187
E
LYS
188
n
188
LYS
188
E
LYS
189
n
189
LYS
189
E
TYR
190
n
190
TYR
190
E
PHE
191
n
191
PHE
191
E
GLY
192
n
192
GLY
192
E
ASP
193
n
193
ASP
193
E
GLY
194
n
194
GLY
194
E
THR
195
n
195
THR
195
E
GLY
196
n
196
GLY
196
E
VAL
197
n
197
VAL
197
E
GLY
198
n
198
GLY
198
E
LEU
199
n
199
LEU
199
E
ARG
200
n
200
ARG
200
E
LYS
201
n
201
LYS
201
E
ASP
202
n
202
ASP
202
E
ASP
203
n
203
ASP
203
E
THR
204
n
204
THR
204
E
GLU
205
n
205
GLU
205
E
LEU
206
n
206
LEU
206
E
LYS
207
n
207
LYS
207
E
ALA
208
n
208
ALA
208
E
ALA
209
n
209
ALA
209
E
PHE
210
n
210
PHE
210
E
ASP
211
n
211
ASP
211
E
LYS
212
n
212
LYS
212
E
ALA
213
n
213
ALA
213
E
LEU
214
n
214
LEU
214
E
THR
215
n
215
THR
215
E
GLU
216
n
216
GLU
216
E
LEU
217
n
217
LEU
217
E
ARG
218
n
218
ARG
218
E
GLN
219
n
219
GLN
219
E
ASP
220
n
220
ASP
220
E
GLY
221
n
221
GLY
221
E
THR
222
n
222
THR
222
E
TYR
223
n
223
TYR
223
E
ASP
224
n
224
ASP
224
E
LYS
225
n
225
LYS
225
E
MET
226
n
226
MET
226
E
ALA
227
n
227
ALA
227
E
LYS
228
n
228
LYS
228
E
LYS
229
n
229
LYS
229
E
TYR
230
n
230
TYR
230
E
PHE
231
n
231
PHE
231
E
ASP
232
n
232
ASP
232
E
PHE
233
n
233
PHE
233
E
ASN
234
n
234
ASN
234
E
VAL
235
n
235
VAL
235
E
TYR
236
n
236
TYR
236
E
GLY
237
n
237
GLY
237
E
ASP
238
n
238
ASP
238
E
author_and_software_defined_assembly
PISA
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
1
E
CG
GLN
4
A
CG
GLN
4
1
Y
1
E
CD
GLN
4
A
CD
GLN
4
1
Y
1
E
OE1
GLN
4
A
OE1
GLN
4
1
Y
1
E
NE2
GLN
4
A
NE2
GLN
4
1
Y
1
E
CG
LYS
110
A
CG
LYS
110
1
Y
1
E
CD
LYS
110
A
CD
LYS
110
1
Y
1
E
CE
LYS
110
A
CE
LYS
110
1
Y
1
E
NZ
LYS
110
A
NZ
LYS
110
1
Y
1
E
CG
LYS
188
A
CG
LYS
188
1
Y
1
E
CD
LYS
188
A
CD
LYS
188
1
Y
1
E
CE
LYS
188
A
CE
LYS
188
1
Y
1
E
NZ
LYS
188
A
NZ
LYS
188
1
Y
1
E
CG
LYS
189
A
CG
LYS
189
1
Y
1
E
CD
LYS
189
A
CD
LYS
189
1
Y
1
E
CE
LYS
189
A
CE
LYS
189
1
Y
1
E
NZ
LYS
189
A
NZ
LYS
189
1
Y
1
E
CG
LYS
228
A
CG
LYS
228
1
Y
1
E
CD
LYS
228
A
CD
LYS
228
1
Y
1
E
CE
LYS
228
A
CE
LYS
228
1
Y
1
E
NZ
LYS
228
A
NZ
LYS
228
1
Y
1
6.14
0.80
106.30
112.44
E
E
E
CD1
CG
CD2
TRP
TRP
TRP
47
47
47
N
1
-4.91
0.80
107.30
102.39
E
E
E
CE2
CD2
CG
TRP
TRP
TRP
47
47
47
N
1
5.32
0.80
106.30
111.62
E
E
E
CD1
CG
CD2
TRP
TRP
TRP
130
130
130
N
1
-5.18
0.80
107.30
102.12
E
E
E
CE2
CD2
CG
TRP
TRP
TRP
130
130
130
N
1
3.61
0.50
120.30
123.91
E
E
E
NE
CZ
NH1
ARG
ARG
ARG
218
218
218
N
1
-4.93
0.60
121.00
116.07
E
E
E
CB
CG
CD1
TYR
TYR
TYR
230
230
230
N
1
15.04
2.40
116.70
131.74
E
E
E
CB
CG
ND2
ASN
ASN
ASN
234
234
234
N
1
E
THR
12
-75.97
22.28
1
E
SER
69
-153.52
48.25
1
E
PRO
104
-69.91
60.82
1
E
PHE
169
-141.17
-50.55
0.162
0.162
2.06
6.
1
1.0
2.06
6.
134
1959
0
0
1825
0.013
2.70
1.22
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
LYSINE, ARGININE, ORNITHINE-BINDING PROTEIN (LAO) COMPLEXED WITH HISTIDINE
STRUCTURAL BASES FOR MULTIPLE LIGAND SPECIFICITY OF THE PERIPLASMIC LYSINE-, ARGININE-, ORNITHINE-BINDING PROTEIN
1
N
N
2
N
N
3
N
N
E
PHE
29
A
PHE
29
HELX_P
E
MET
41
A
MET
41
1
A
13
E
LEU
55
A
LEU
55
HELX_P
E
LYS
60
A
LYS
60
1
B
6
E
ASP
75
A
ASP
75
HELX_P
E
GLU
80
A
GLU
80
1
C
6
E
LEU
106
A
LEU
106
HELX_P
E
LEU
109
A
LEU
109
1
D
4
E
THR
121
A
THR
121
HELX_P
E
ASN
129
A
ASN
129
1
E
9
E
GLN
143
A
GLN
143
HELX_P
E
THR
151
A
THR
151
1
F
9
E
GLU
162
A
GLU
162
HELX_P
E
GLY
168
A
GLY
168
1
G
7
E
LYS
188
A
LYS
188
HELX_P
E
PHE
191
A
PHE
191
1
H
4
E
THR
204
A
THR
204
HELX_P
E
GLN
219
A
GLN
219
1
I
16
E
THR
222
A
THR
222
HELX_P
E
LYS
228
A
LYS
228
1
J
7
disulf
2.378
E
CYS
38
A
SG
CYS
38
1_555
E
CYS
45
A
SG
CYS
45
1_555
AMINO ACID TRANSPORT
AMINO ACID TRANSPORT
E
ALA
15
A
ALA
15
1
E
PRO
16
A
PRO
16
2.96
ARGT_SALTY
UNP
1
1
P02911
MKKTVLALSLLIGLGATAASYAALPQTVRIGTDTTYAPFSSKDAKGEFIGFDIDLGNEMCKRMQVKCTWVASDFDALIPS
LKAKKIDAIISSLSITDKRQQEIAFSDKLYAADSRLIAAKGSPVQPTLESLKGKHVGVLQGSTQEAYANDNWRTKGVDVV
AYANQDLIYSDLTAGRLDAALQDEVAASEGFLKQPAGKEYAFAGPSVKDKKYFGDGTGVGLRKDDTELKAAFDKALTELR
QDGTYDKMAKKYFDFNVYGD
23
260
1LAG
1
238
P02911
E
1
1
238
1
VAL
CONFLICT
ILE
102
1LAG
E
P02911
UNP
124
102
5
5
parallel
parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
parallel
E
LYS
44
A
LYS
44
E
ALA
49
A
ALA
49
E
THR
5
A
THR
5
E
THR
10
A
THR
10
E
ALA
66
A
ALA
66
E
ILE
67
A
ILE
67
E
VAL
197
A
VAL
197
E
LEU
199
A
LEU
199
E
ALA
82
A
ALA
82
E
SER
84
A
SER
84
E
ASP
136
A
ASP
136
E
TYR
140
A
TYR
140
E
HIS
113
A
HIS
113
E
LEU
117
A
LEU
117
E
ALA
157
A
ALA
157
E
ASP
161
A
ASP
161
E
SER
92
A
SER
92
E
ALA
97
A
ALA
97
E
TYR
178
A
TYR
178
E
ALA
181
A
ALA
181
BINDING SITE FOR RESIDUE HIS E 240
Software
12
E
TYR
14
A
TYR
14
12
1_555
E
PHE
52
A
PHE
52
12
1_555
E
SER
69
A
SER
69
12
1_555
E
SER
70
A
SER
70
12
1_555
E
LEU
71
A
LEU
71
12
1_555
E
SER
72
A
SER
72
12
1_555
E
ARG
77
A
ARG
77
12
1_555
E
LEU
117
A
LEU
117
12
1_555
E
SER
120
A
SER
120
12
1_555
E
THR
121
A
THR
121
12
1_555
E
GLN
122
A
GLN
122
12
1_555
E
ASP
161
A
ASP
161
12
1_555
19
P 21 21 21