0.009268
0.000000
0.000000
0.000000
0.009268
0.000000
0.000000
0.000000
0.015552
0.00000
0.00000
0.00000
Bordo, D.
Van Montfort, R.
Pijning, T.
Kalk, K.H.
Reizer, J.
Saier, M.H.
Dijkstra, B.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
107.900
107.900
64.300
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
C2 H6 O S
78.133
BETA-MERCAPTOETHANOL
non-polymer
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
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
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
C
N
75
N
C
N
76
N
O
N
77
N
S
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
N
N
85
R
C
N
86
N
C
N
87
N
O
N
88
N
C
N
89
N
S
N
90
N
O
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
N
N
99
S
C
N
100
N
C
N
101
N
O
N
102
N
C
N
103
N
C
N
104
N
C
N
105
N
O
N
106
N
N
N
107
N
O
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
N
N
119
S
C
N
120
N
C
N
121
N
O
N
122
N
C
N
123
N
C
N
124
N
C
N
125
N
O
N
126
N
O
N
127
N
O
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
N
C
N
139
N
C
N
140
N
O
N
141
N
O
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
N
C
Y
152
N
C
Y
153
N
N
Y
154
N
C
Y
155
N
C
Y
156
N
N
N
157
N
O
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
O
N
169
N
H
N
170
N
H
N
171
N
N
N
172
S
C
N
173
N
C
N
174
N
O
N
175
S
C
N
176
N
C
N
177
N
C
N
178
N
C
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
N
N
194
S
C
N
195
N
C
N
196
N
O
N
197
N
C
N
198
N
C
N
199
N
C
N
200
N
C
N
201
N
O
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
N
N
216
S
C
N
217
N
C
N
218
N
O
N
219
N
C
N
220
N
C
N
221
N
C
N
222
N
C
N
223
N
N
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
N
N
241
S
C
N
242
N
C
N
243
N
O
N
244
N
C
N
245
N
C
N
246
N
S
N
247
N
C
N
248
N
O
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
C
Y
270
N
C
N
271
N
O
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
N
N
284
S
C
N
285
N
C
N
286
N
O
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
O
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
N
305
N
O
N
306
N
O
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
S
N
315
N
O
N
316
N
O
N
317
N
O
N
318
N
O
N
319
N
N
N
320
S
C
N
321
N
C
N
322
N
O
N
323
R
C
N
324
N
O
N
325
N
C
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
Y
345
N
C
Y
346
N
C
N
347
N
O
N
348
N
O
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
N
N
361
S
C
N
362
N
C
N
363
N
O
N
364
N
C
N
365
N
C
N
366
N
C
N
367
N
O
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
doub
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
doub
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
doub
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
doub
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
Y
149
N
sing
Y
150
N
doub
Y
151
N
doub
N
152
N
sing
Y
153
N
sing
N
154
N
sing
Y
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
doub
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
doub
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
doub
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
doub
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
Y
257
N
doub
Y
258
N
sing
Y
259
N
sing
N
260
N
sing
Y
261
N
doub
N
262
N
sing
Y
263
N
doub
N
264
N
sing
Y
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
doub
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
doub
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
doub
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
doub
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
doub
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
279
245
255
10.1006/jmbi.1998.1753
9636714
The three-dimensional structure of the nitrogen regulatory protein IIANtr from Escherichia coli.
1998
10.2210/pdb1a6j/pdb
pdb_00001a6j
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
300
1
IMAGE PLATE
1995-06-15
MACSCIENCE
CU
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ELLIOTT GX-21
17981.541
NITROGEN REGULATORY IIA PROTEIN
2.7.1.69
2
man
polymer
78.133
BETA-MERCAPTOETHANOL
2
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
18.015
water
65
nat
water
IIA-NITROGEN, ENZYME IIA-NTR
no
no
MTNNDTTLQLSSVLNRECTRSRVHCQSKKRALEIISELAAKQLSLPPQVVFEAILTREKMGSTGIGNGIAIPHGKLEEDT
LRAVGVFVQLETPIAFDAIDNQPVDLLFALLVPADQTKTHLHTLSLVAKRLADKTICRRLRAAQSDEELYQIITDTEGTP
DEA
MTNNDTTLQLSSVLNRECTRSRVHCQSKKRALEIISELAAKQLSLPPQVVFEAILTREKMGSTGIGNGIAIPHGKLEEDT
LRAVGVFVQLETPIAFDAIDNQPVDLLFALLVPADQTKTHLHTLSLVAKRLADKTICRRLRAAQSDEELYQIITDTEGTP
DEA
A,B
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
Escherichia
K12/W3110
Escherichia
sample
CYTOPLASM
562
Escherichia coli
562
Escherichia coli
1
2.6
53
7.5
PROTEIN CRYSTALLIZED WITH THE HANGING DROP SETUP. RESERVOIR CONTAINING 1.8 M AMMONIUM SULPHATE, 1 MM SODIUM AZIDE, 2MM DTT AND 0.1 M BES-NAOH, PH 7.5.
chem_comp_atom
chem_comp_bond
database_2
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Data collection
Database references
Derived calculations
1
0
1998-07-15
1
1
2008-03-24
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1998-02-25
REL
REL
BME
BETA-MERCAPTOETHANOL
SO4
SULFATE ION
HOH
water
BME
802
2
BME
BME
802
A
SO4
701
3
SO4
SO4
701
B
BME
803
2
BME
BME
803
B
HOH
160
4
HOH
HOH
803
A
HOH
162
4
HOH
HOH
804
A
HOH
163
4
HOH
HOH
805
A
HOH
170
4
HOH
HOH
806
A
HOH
172
4
HOH
HOH
807
A
HOH
195
4
HOH
HOH
808
A
HOH
200
4
HOH
HOH
809
A
HOH
213
4
HOH
HOH
810
A
HOH
220
4
HOH
HOH
811
A
HOH
222
4
HOH
HOH
812
A
HOH
224
4
HOH
HOH
813
A
HOH
231
4
HOH
HOH
814
A
HOH
232
4
HOH
HOH
815
A
HOH
233
4
HOH
HOH
816
A
HOH
235
4
HOH
HOH
817
A
HOH
240
4
HOH
HOH
818
A
HOH
241
4
HOH
HOH
819
A
HOH
243
4
HOH
HOH
820
A
HOH
259
4
HOH
HOH
821
A
HOH
263
4
HOH
HOH
822
A
HOH
270
4
HOH
HOH
823
A
HOH
279
4
HOH
HOH
824
A
HOH
288
4
HOH
HOH
825
A
HOH
290
4
HOH
HOH
826
A
HOH
297
4
HOH
HOH
827
A
HOH
299
4
HOH
HOH
828
A
HOH
300
4
HOH
HOH
829
A
HOH
302
4
HOH
HOH
830
A
HOH
309
4
HOH
HOH
831
A
HOH
310
4
HOH
HOH
832
A
HOH
313
4
HOH
HOH
833
A
HOH
158
4
HOH
HOH
804
B
HOH
159
4
HOH
HOH
805
B
HOH
165
4
HOH
HOH
806
B
HOH
166
4
HOH
HOH
807
B
HOH
168
4
HOH
HOH
808
B
HOH
169
4
HOH
HOH
809
B
HOH
173
4
HOH
HOH
810
B
HOH
174
4
HOH
HOH
811
B
HOH
176
4
HOH
HOH
812
B
HOH
216
4
HOH
HOH
813
B
HOH
217
4
HOH
HOH
814
B
HOH
218
4
HOH
HOH
815
B
HOH
219
4
HOH
HOH
816
B
HOH
223
4
HOH
HOH
817
B
HOH
226
4
HOH
HOH
818
B
HOH
227
4
HOH
HOH
819
B
HOH
238
4
HOH
HOH
820
B
HOH
247
4
HOH
HOH
821
B
HOH
250
4
HOH
HOH
822
B
HOH
255
4
HOH
HOH
823
B
HOH
257
4
HOH
HOH
824
B
HOH
260
4
HOH
HOH
825
B
HOH
261
4
HOH
HOH
826
B
HOH
269
4
HOH
HOH
827
B
HOH
272
4
HOH
HOH
828
B
HOH
273
4
HOH
HOH
829
B
HOH
274
4
HOH
HOH
830
B
HOH
278
4
HOH
HOH
831
B
HOH
282
4
HOH
HOH
832
B
HOH
291
4
HOH
HOH
833
B
HOH
294
4
HOH
HOH
834
B
HOH
305
4
HOH
HOH
835
B
HOH
306
4
HOH
HOH
836
B
HOH
308
4
HOH
HOH
837
B
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
LEU
8
n
8
LEU
8
A
GLN
9
n
9
GLN
9
A
LEU
10
n
10
LEU
10
A
SER
11
n
11
SER
11
A
SER
12
n
12
SER
12
A
VAL
13
n
13
VAL
13
A
LEU
14
n
14
LEU
14
A
ASN
15
n
15
ASN
15
A
ARG
16
n
16
ARG
16
A
GLU
17
n
17
GLU
17
A
CYS
18
n
18
CYS
18
A
THR
19
n
19
THR
19
A
ARG
20
n
20
ARG
20
A
SER
21
n
21
SER
21
A
ARG
22
n
22
ARG
22
A
VAL
23
n
23
VAL
23
A
HIS
24
n
24
HIS
24
A
CYS
25
n
25
CYS
25
A
GLN
26
n
26
GLN
26
A
SER
27
n
27
SER
27
A
LYS
28
n
28
LYS
28
A
LYS
29
n
29
LYS
29
A
ARG
30
n
30
ARG
30
A
ALA
31
n
31
ALA
31
A
LEU
32
n
32
LEU
32
A
GLU
33
n
33
GLU
33
A
ILE
34
n
34
ILE
34
A
ILE
35
n
35
ILE
35
A
SER
36
n
36
SER
36
A
GLU
37
n
37
GLU
37
A
LEU
38
n
38
LEU
38
A
ALA
39
n
39
ALA
39
A
ALA
40
n
40
ALA
40
A
LYS
41
n
41
LYS
41
A
GLN
42
n
42
GLN
42
A
LEU
43
n
43
LEU
43
A
SER
44
n
44
SER
44
A
LEU
45
n
45
LEU
45
A
PRO
46
n
46
PRO
46
A
PRO
47
n
47
PRO
47
A
GLN
48
n
48
GLN
48
A
VAL
49
n
49
VAL
49
A
VAL
50
n
50
VAL
50
A
PHE
51
n
51
PHE
51
A
GLU
52
n
52
GLU
52
A
ALA
53
n
53
ALA
53
A
ILE
54
n
54
ILE
54
A
LEU
55
n
55
LEU
55
A
THR
56
n
56
THR
56
A
ARG
57
n
57
ARG
57
A
GLU
58
n
58
GLU
58
A
LYS
59
n
59
LYS
59
A
MET
60
n
60
MET
60
A
GLY
61
n
61
GLY
61
A
SER
62
n
62
SER
62
A
THR
63
n
63
THR
63
A
GLY
64
n
64
GLY
64
A
ILE
65
n
65
ILE
65
A
GLY
66
n
66
GLY
66
A
ASN
67
n
67
ASN
67
A
GLY
68
n
68
GLY
68
A
ILE
69
n
69
ILE
69
A
ALA
70
n
70
ALA
70
A
ILE
71
n
71
ILE
71
A
PRO
72
n
72
PRO
72
A
HIS
73
n
73
HIS
73
A
GLY
74
n
74
GLY
74
A
LYS
75
n
75
LYS
75
A
LEU
76
n
76
LEU
76
A
GLU
77
n
77
GLU
77
A
GLU
78
n
78
GLU
78
A
ASP
79
n
79
ASP
79
A
THR
80
n
80
THR
80
A
LEU
81
n
81
LEU
81
A
ARG
82
n
82
ARG
82
A
ALA
83
n
83
ALA
83
A
VAL
84
n
84
VAL
84
A
GLY
85
n
85
GLY
85
A
VAL
86
n
86
VAL
86
A
PHE
87
n
87
PHE
87
A
VAL
88
n
88
VAL
88
A
GLN
89
n
89
GLN
89
A
LEU
90
n
90
LEU
90
A
GLU
91
n
91
GLU
91
A
THR
92
n
92
THR
92
A
PRO
93
n
93
PRO
93
A
ILE
94
n
94
ILE
94
A
ALA
95
n
95
ALA
95
A
PHE
96
n
96
PHE
96
A
ASP
97
n
97
ASP
97
A
ALA
98
n
98
ALA
98
A
ILE
99
n
99
ILE
99
A
ASP
100
n
100
ASP
100
A
ASN
101
n
101
ASN
101
A
GLN
102
n
102
GLN
102
A
PRO
103
n
103
PRO
103
A
VAL
104
n
104
VAL
104
A
ASP
105
n
105
ASP
105
A
LEU
106
n
106
LEU
106
A
LEU
107
n
107
LEU
107
A
PHE
108
n
108
PHE
108
A
ALA
109
n
109
ALA
109
A
LEU
110
n
110
LEU
110
A
LEU
111
n
111
LEU
111
A
VAL
112
n
112
VAL
112
A
PRO
113
n
113
PRO
113
A
ALA
114
n
114
ALA
114
A
ASP
115
n
115
ASP
115
A
GLN
116
n
116
GLN
116
A
THR
117
n
117
THR
117
A
LYS
118
n
118
LYS
118
A
THR
119
n
119
THR
119
A
HIS
120
n
120
HIS
120
A
LEU
121
n
121
LEU
121
A
HIS
122
n
122
HIS
122
A
THR
123
n
123
THR
123
A
LEU
124
n
124
LEU
124
A
SER
125
n
125
SER
125
A
LEU
126
n
126
LEU
126
A
VAL
127
n
127
VAL
127
A
ALA
128
n
128
ALA
128
A
LYS
129
n
129
LYS
129
A
ARG
130
n
130
ARG
130
A
LEU
131
n
131
LEU
131
A
ALA
132
n
132
ALA
132
A
ASP
133
n
133
ASP
133
A
LYS
134
n
134
LYS
134
A
THR
135
n
135
THR
135
A
ILE
136
n
136
ILE
136
A
CYS
137
n
137
CYS
137
A
ARG
138
n
138
ARG
138
A
ARG
139
n
139
ARG
139
A
LEU
140
n
140
LEU
140
A
ARG
141
n
141
ARG
141
A
ALA
142
n
142
ALA
142
A
ALA
143
n
143
ALA
143
A
GLN
144
n
144
GLN
144
A
SER
145
n
145
SER
145
A
ASP
146
n
146
ASP
146
A
GLU
147
n
147
GLU
147
A
GLU
148
n
148
GLU
148
A
LEU
149
n
149
LEU
149
A
TYR
150
n
150
TYR
150
A
GLN
151
n
151
GLN
151
A
ILE
152
n
152
ILE
152
A
ILE
153
n
153
ILE
153
A
THR
154
n
154
THR
154
A
ASP
155
n
155
ASP
155
A
THR
156
n
156
THR
156
A
GLU
157
n
157
GLU
157
A
n
158
158
A
n
159
159
A
n
160
160
A
n
161
161
A
n
162
162
A
n
163
163
A
MET
1
n
1
MET
1
B
THR
2
n
2
THR
2
B
ASN
3
n
3
ASN
3
B
ASN
4
n
4
ASN
4
B
ASP
5
n
5
ASP
5
B
THR
6
n
6
THR
6
B
THR
7
n
7
THR
7
B
LEU
8
n
8
LEU
8
B
GLN
9
n
9
GLN
9
B
LEU
10
n
10
LEU
10
B
SER
11
n
11
SER
11
B
SER
12
n
12
SER
12
B
VAL
13
n
13
VAL
13
B
LEU
14
n
14
LEU
14
B
ASN
15
n
15
ASN
15
B
ARG
16
n
16
ARG
16
B
GLU
17
n
17
GLU
17
B
CYS
18
n
18
CYS
18
B
THR
19
n
19
THR
19
B
ARG
20
n
20
ARG
20
B
SER
21
n
21
SER
21
B
ARG
22
n
22
ARG
22
B
VAL
23
n
23
VAL
23
B
HIS
24
n
24
HIS
24
B
CYS
25
n
25
CYS
25
B
GLN
26
n
26
GLN
26
B
SER
27
n
27
SER
27
B
LYS
28
n
28
LYS
28
B
LYS
29
n
29
LYS
29
B
ARG
30
n
30
ARG
30
B
ALA
31
n
31
ALA
31
B
LEU
32
n
32
LEU
32
B
GLU
33
n
33
GLU
33
B
ILE
34
n
34
ILE
34
B
ILE
35
n
35
ILE
35
B
SER
36
n
36
SER
36
B
GLU
37
n
37
GLU
37
B
LEU
38
n
38
LEU
38
B
ALA
39
n
39
ALA
39
B
ALA
40
n
40
ALA
40
B
LYS
41
n
41
LYS
41
B
GLN
42
n
42
GLN
42
B
LEU
43
n
43
LEU
43
B
SER
44
n
44
SER
44
B
LEU
45
n
45
LEU
45
B
PRO
46
n
46
PRO
46
B
PRO
47
n
47
PRO
47
B
GLN
48
n
48
GLN
48
B
VAL
49
n
49
VAL
49
B
VAL
50
n
50
VAL
50
B
PHE
51
n
51
PHE
51
B
GLU
52
n
52
GLU
52
B
ALA
53
n
53
ALA
53
B
ILE
54
n
54
ILE
54
B
LEU
55
n
55
LEU
55
B
THR
56
n
56
THR
56
B
ARG
57
n
57
ARG
57
B
GLU
58
n
58
GLU
58
B
LYS
59
n
59
LYS
59
B
MET
60
n
60
MET
60
B
GLY
61
n
61
GLY
61
B
SER
62
n
62
SER
62
B
THR
63
n
63
THR
63
B
GLY
64
n
64
GLY
64
B
ILE
65
n
65
ILE
65
B
GLY
66
n
66
GLY
66
B
ASN
67
n
67
ASN
67
B
GLY
68
n
68
GLY
68
B
ILE
69
n
69
ILE
69
B
ALA
70
n
70
ALA
70
B
ILE
71
n
71
ILE
71
B
PRO
72
n
72
PRO
72
B
HIS
73
n
73
HIS
73
B
GLY
74
n
74
GLY
74
B
LYS
75
n
75
LYS
75
B
LEU
76
n
76
LEU
76
B
GLU
77
n
77
GLU
77
B
GLU
78
n
78
GLU
78
B
ASP
79
n
79
ASP
79
B
THR
80
n
80
THR
80
B
LEU
81
n
81
LEU
81
B
ARG
82
n
82
ARG
82
B
ALA
83
n
83
ALA
83
B
VAL
84
n
84
VAL
84
B
GLY
85
n
85
GLY
85
B
VAL
86
n
86
VAL
86
B
PHE
87
n
87
PHE
87
B
VAL
88
n
88
VAL
88
B
GLN
89
n
89
GLN
89
B
LEU
90
n
90
LEU
90
B
GLU
91
n
91
GLU
91
B
THR
92
n
92
THR
92
B
PRO
93
n
93
PRO
93
B
ILE
94
n
94
ILE
94
B
ALA
95
n
95
ALA
95
B
PHE
96
n
96
PHE
96
B
ASP
97
n
97
ASP
97
B
ALA
98
n
98
ALA
98
B
ILE
99
n
99
ILE
99
B
ASP
100
n
100
ASP
100
B
ASN
101
n
101
ASN
101
B
GLN
102
n
102
GLN
102
B
PRO
103
n
103
PRO
103
B
VAL
104
n
104
VAL
104
B
ASP
105
n
105
ASP
105
B
LEU
106
n
106
LEU
106
B
LEU
107
n
107
LEU
107
B
PHE
108
n
108
PHE
108
B
ALA
109
n
109
ALA
109
B
LEU
110
n
110
LEU
110
B
LEU
111
n
111
LEU
111
B
VAL
112
n
112
VAL
112
B
PRO
113
n
113
PRO
113
B
ALA
114
n
114
ALA
114
B
ASP
115
n
115
ASP
115
B
GLN
116
n
116
GLN
116
B
THR
117
n
117
THR
117
B
LYS
118
n
118
LYS
118
B
THR
119
n
119
THR
119
B
HIS
120
n
120
HIS
120
B
LEU
121
n
121
LEU
121
B
HIS
122
n
122
HIS
122
B
THR
123
n
123
THR
123
B
LEU
124
n
124
LEU
124
B
SER
125
n
125
SER
125
B
LEU
126
n
126
LEU
126
B
VAL
127
n
127
VAL
127
B
ALA
128
n
128
ALA
128
B
LYS
129
n
129
LYS
129
B
ARG
130
n
130
ARG
130
B
LEU
131
n
131
LEU
131
B
ALA
132
n
132
ALA
132
B
ASP
133
n
133
ASP
133
B
LYS
134
n
134
LYS
134
B
THR
135
n
135
THR
135
B
ILE
136
n
136
ILE
136
B
CYS
137
n
137
CYS
137
B
ARG
138
n
138
ARG
138
B
ARG
139
n
139
ARG
139
B
LEU
140
n
140
LEU
140
B
ARG
141
n
141
ARG
141
B
ALA
142
n
142
ALA
142
B
ALA
143
n
143
ALA
143
B
GLN
144
n
144
GLN
144
B
SER
145
n
145
SER
145
B
ASP
146
n
146
ASP
146
B
GLU
147
n
147
GLU
147
B
GLU
148
n
148
GLU
148
B
LEU
149
n
149
LEU
149
B
TYR
150
n
150
TYR
150
B
GLN
151
n
151
GLN
151
B
ILE
152
n
152
ILE
152
B
ILE
153
n
153
ILE
153
B
THR
154
n
154
THR
154
B
ASP
155
n
155
ASP
155
B
THR
156
n
156
THR
156
B
GLU
157
n
157
GLU
157
B
n
158
158
B
n
159
159
B
n
160
160
B
n
161
161
B
n
162
162
B
n
163
163
B
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
8490
-78
24680
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
A
O
GLY
74
A
O
GLY
74
A
N
LEU
110
A
N
LEU
110
A
O
LEU
107
A
O
LEU
107
A
N
VAL
88
A
N
VAL
88
B
O
GLY
74
B
O
GLY
74
B
N
LEU
110
B
N
LEU
110
B
O
LEU
107
B
O
LEU
107
B
N
VAL
88
B
N
VAL
88
1
A
CB
GLU
157
A
CB
GLU
157
0
Y
1
A
CG
GLU
157
A
CG
GLU
157
0
Y
1
A
CD
GLU
157
A
CD
GLU
157
0
Y
1
A
OE1
GLU
157
A
OE1
GLU
157
0
Y
1
A
OE2
GLU
157
A
OE2
GLU
157
0
Y
1
A
MET
1
A
MET
1
1
Y
1
A
THR
2
A
THR
2
1
Y
1
A
ASN
3
A
ASN
3
1
Y
1
A
ASN
4
A
ASN
4
1
Y
1
A
ASP
5
A
ASP
5
1
Y
1
A
THR
6
A
THR
6
1
Y
1
A
THR
7
A
THR
7
1
Y
1
A
GLY
158
A
GLY
158
1
Y
1
A
THR
159
A
THR
159
1
Y
1
A
PRO
160
A
PRO
160
1
Y
1
A
ASP
161
A
ASP
161
1
Y
1
A
GLU
162
A
GLU
162
1
Y
1
A
ALA
163
A
ALA
163
1
Y
1
B
GLY
158
B
GLY
158
1
Y
1
B
THR
159
B
THR
159
1
Y
1
B
PRO
160
B
PRO
160
1
Y
1
B
ASP
161
B
ASP
161
1
Y
1
B
GLU
162
B
GLU
162
1
Y
1
B
ALA
163
B
ALA
163
1
Y
1
B
B
O2
O
SO4
HOH
701
820
2.05
1
A
LEU
76
-107.79
-159.22
1
A
LEU
81
60.35
-20.51
1
A
ASN
101
74.61
-31.86
1
B
SER
11
-57.67
-7.37
1
B
ASN
101
71.59
-13.28
PARAM19.WAT
TOPHCSDX.PRO
PARHCSDX.PRO
TOPH19.SOL
24.
0.2510000
0.01
0.1970000
0.1970000
2.35
40.0
1470
14482
9.7
89
RANDOM
10000000
0.0
1
0.0
THROUGHOUT
0.0
MIR
0.24
5.0
0.22
2.35
40.0
65
2461
13
0
2383
0.007
1.58
0.3300000
0.042
0.2800000
2.46
50
1329
8
11.28
89.0
32.
2.35
30
1A6J
14482
2
0.0500000
0.0600000
1
14
5.4
89
0.0600000
2.35
2.43
5
0.2000000
1
2.5
75
phasing
PHASES
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.1
NITROGEN REGULATORY BACTERIAL PROTEIN IIA-NITROGEN
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
4
N
N
4
N
N
A
LEU
10
A
LEU
10
HELX_P
A
SER
12
A
SER
12
5
1
3
A
ARG
16
A
ARG
16
HELX_P
A
CYS
18
A
CYS
18
5
2
3
A
LYS
28
A
LYS
28
HELX_P
A
LEU
43
A
LEU
43
1
3
16
A
PRO
47
A
PRO
47
HELX_P
A
GLU
58
A
GLU
58
1
4
12
A
GLU
78
A
GLU
78
HELX_P
A
THR
80
A
THR
80
5
5
3
A
ALA
114
A
ALA
114
HELX_P
A
GLN
116
A
GLN
116
5
6
3
A
THR
119
A
THR
119
HELX_P
A
ALA
132
A
ALA
132
5
7
14
A
LYS
134
A
LYS
134
HELX_P
A
ALA
142
A
ALA
142
1
8
9
A
ASP
146
A
ASP
146
HELX_P
A
THR
154
A
THR
154
1
9
9
B
ASP
5
B
ASP
5
HELX_P
B
VAL
13
B
VAL
13
1
10
9
B
ARG
16
B
ARG
16
HELX_P
B
CYS
18
B
CYS
18
5
11
3
B
LYS
28
B
LYS
28
HELX_P
B
LEU
43
B
LEU
43
1
12
16
B
PRO
47
B
PRO
47
HELX_P
B
MET
60
B
MET
60
1
13
14
B
ALA
114
B
ALA
114
HELX_P
B
LEU
131
B
LEU
131
5
14
18
B
LYS
134
B
LYS
134
HELX_P
B
ALA
142
B
ALA
142
1
15
9
B
ASP
146
B
ASP
146
HELX_P
B
ILE
153
B
ILE
153
1
16
8
PHOSPHOTRANSFERASE SYSTEM
PHOSPHOTRANSFERASE SYSTEM, NITROGEN REGULATION
PTSN_ECOLI
UNP
1
1
P69829
MTNNDTTLQLSSVLNRECTRSRVHCQSKKRALEIISELAAKQLSLPPQVVFEAILTREKMGSTGIGNGIAIPHGKLEEDT
LRAVGVFVQLETPIAFDAIDNQPVDLLFALLVPADQTKTHLHTLSLVAKRLADKTICRRLRAAQSDEELYQIITDTEGTP
DEA
1
163
1A6J
1
163
P69829
A
1
1
163
1
163
1A6J
1
163
P69829
B
1
1
163
3
3
parallel
anti-parallel
parallel
anti-parallel
A
HIS
73
A
HIS
73
A
LEU
76
A
LEU
76
A
LEU
106
A
LEU
106
A
PRO
113
A
PRO
113
A
VAL
84
A
VAL
84
A
GLN
89
A
GLN
89
B
HIS
73
B
HIS
73
B
LEU
76
B
LEU
76
B
LEU
106
B
LEU
106
B
PRO
113
B
PRO
113
B
VAL
84
B
VAL
84
B
GLN
89
B
GLN
89
BY COMPARISON WITH IIA ENZYMES, THIS IS THE PHOSPHORYLATION SITE.
Unknown
1
BY COMPARISON WITH IIA ENZYMES, THIS IS THE PHOSPHORYLATION SITE.
Unknown
1
BINDING SITE FOR RESIDUE SO4 B 701
B
SO4
701
Software
6
BINDING SITE FOR RESIDUE BME A 802
A
BME
802
Software
3
BINDING SITE FOR RESIDUE BME B 803
B
BME
803
Software
4
A
HIS
73
A
HIS
73
1
1_555
B
HIS
73
B
HIS
73
1
1_555
A
ASP
97
A
ASP
97
6
7_555
A
ASN
101
A
ASN
101
6
7_555
B
ARG
57
B
ARG
57
6
1_555
B
HIS
73
B
HIS
73
6
1_555
B
BME
803
E
BME
6
1_555
B
HOH
820
G
HOH
6
1_555
A
THR
56
A
THR
56
3
1_555
A
MET
60
A
MET
60
3
1_555
B
LYS
134
B
LYS
134
3
7_555
A
ALA
95
A
ALA
95
4
7_555
A
ASN
101
A
ASN
101
4
7_555
A
PRO
103
A
PRO
103
4
7_555
B
SO4
701
D
SO4
4
1_555
96
P 43 21 2