0.020219
0.000000
0.000000
0.000000
0.020219
0.000000
0.000000
0.000000
0.009707
0.00000
0.00000
0.00000
Nauli, S.
Kuhlman, B.
Le Trong, I.
Stenkamp, R.E.
Teller, D.C.
Baker, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
49.458
49.458
103.020
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
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
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
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
N
N
75
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
O
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
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
H
N
157
N
H
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
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
H
N
179
N
H
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
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
N
201
N
H
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
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
N
221
N
C
N
222
N
S
N
223
N
C
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
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
N
248
N
H
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
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
R
C
N
264
N
O
N
265
N
C
N
266
N
O
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
Y
281
N
C
Y
282
N
C
Y
283
N
C
Y
284
N
N
Y
285
N
C
Y
286
N
C
Y
287
N
C
Y
288
N
C
Y
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
H
N
301
N
H
N
302
N
H
N
303
N
N
N
304
S
C
N
305
N
C
N
306
N
O
N
307
N
C
Y
308
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
N
314
N
O
N
315
N
O
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
N
332
N
C
N
333
N
C
N
334
N
O
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
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
doub
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
doub
N
85
N
sing
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
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
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
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
sing
N
134
N
sing
N
135
N
sing
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
sing
N
145
N
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
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
doub
N
167
N
sing
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
doub
N
188
N
sing
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
sing
N
210
N
sing
N
211
N
doub
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
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
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
sing
N
253
N
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
doub
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
Y
274
N
doub
Y
275
N
sing
Y
276
N
sing
N
277
N
sing
Y
278
N
doub
Y
279
N
sing
Y
280
N
sing
N
281
N
sing
Y
282
N
sing
Y
283
N
doub
N
284
N
sing
Y
285
N
doub
N
286
N
sing
Y
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
Y
302
N
doub
Y
303
N
sing
Y
304
N
sing
N
305
N
sing
Y
306
N
doub
N
307
N
sing
Y
308
N
doub
N
309
N
sing
Y
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
doub
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
US
Protein Sci.
PRCIEI
0795
0961-8368
11
2924
2931
10.1110/ps.0216902
12441390
Crystal structures and increased stabilization of the protein G variants with switched folding pathways NuG1 and NuG2
2002
10.2210/pdb1mhx/pdb
pdb_00001mhx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
CCD
2001-04-20
ADSC QUANTUM 4
graphite
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
BL9-1
SSRL
1.0
SYNCHROTRON
SSRL BEAMLINE BL9-1
Redesigned first beta-hairpin, variant NuG1
7359.115
immunoglobulin-binding protein G
Redesigned B1 domain
T58A
1
man
polymer
18.015
water
87
nat
water
no
no
MHHHHHHAMDTYKLFIVIGDRVVVVTTEAVDAATAEKVFKQYANDNGVDGEWTYDDAAKTFTVTE
MHHHHHHAMDTYKLFIVIGDRVVVVTTEAVDAATAEKVFKQYANDNGVDGEWTYDDAAKTFTVTE
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
Finegoldia
Finegoldia magna
ATCC 29328
Escherichia
sample
334413
Finegoldia magna
562
Escherichia coli
1
2.14
42.53
VAPOR DIFFUSION, SITTING DROP
7.5
n-propanol, sodium formate, tris-hcl, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
295
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Source and taxonomy
Version format compliance
Database references
Data collection
Refinement description
1
0
2002-09-18
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
1
4
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
Crystal Structure of the redesigned protein G variant NuG2
SEQUENCE
THE SEQUENCE DIFFERS FROM PIR ENTRY A45063
AT RESIDUES 15-25 (PIR RESIDUES 334-344)
BECAUSE THE AUTHORS REDESIGNED THE FIRST
HAIRPIN.
RCSB
Y
RCSB
2002-08-21
REL
REL
HOH
water
1PGA
pdb entry 1pga
PDB
experimental model
HOH
1
2
HOH
HOH
66
A
HOH
2
2
HOH
HOH
67
A
HOH
3
2
HOH
HOH
68
A
HOH
4
2
HOH
HOH
69
A
HOH
5
2
HOH
HOH
70
A
HOH
6
2
HOH
HOH
71
A
HOH
7
2
HOH
HOH
72
A
HOH
8
2
HOH
HOH
73
A
HOH
9
2
HOH
HOH
74
A
HOH
10
2
HOH
HOH
75
A
HOH
11
2
HOH
HOH
76
A
HOH
12
2
HOH
HOH
77
A
HOH
13
2
HOH
HOH
78
A
HOH
14
2
HOH
HOH
79
A
HOH
15
2
HOH
HOH
80
A
HOH
16
2
HOH
HOH
81
A
HOH
17
2
HOH
HOH
82
A
HOH
18
2
HOH
HOH
83
A
HOH
21
2
HOH
HOH
84
A
HOH
22
2
HOH
HOH
85
A
HOH
24
2
HOH
HOH
86
A
HOH
25
2
HOH
HOH
87
A
HOH
27
2
HOH
HOH
88
A
HOH
28
2
HOH
HOH
89
A
HOH
29
2
HOH
HOH
90
A
HOH
31
2
HOH
HOH
91
A
HOH
32
2
HOH
HOH
92
A
HOH
33
2
HOH
HOH
93
A
HOH
35
2
HOH
HOH
94
A
HOH
36
2
HOH
HOH
95
A
HOH
37
2
HOH
HOH
96
A
HOH
38
2
HOH
HOH
97
A
HOH
39
2
HOH
HOH
98
A
HOH
41
2
HOH
HOH
99
A
HOH
42
2
HOH
HOH
100
A
HOH
43
2
HOH
HOH
101
A
HOH
44
2
HOH
HOH
102
A
HOH
45
2
HOH
HOH
103
A
HOH
46
2
HOH
HOH
104
A
HOH
47
2
HOH
HOH
105
A
HOH
48
2
HOH
HOH
106
A
HOH
49
2
HOH
HOH
107
A
HOH
50
2
HOH
HOH
108
A
HOH
51
2
HOH
HOH
109
A
HOH
52
2
HOH
HOH
110
A
HOH
54
2
HOH
HOH
111
A
HOH
55
2
HOH
HOH
112
A
HOH
56
2
HOH
HOH
113
A
HOH
57
2
HOH
HOH
114
A
HOH
58
2
HOH
HOH
115
A
HOH
59
2
HOH
HOH
116
A
HOH
60
2
HOH
HOH
117
A
HOH
62
2
HOH
HOH
118
A
HOH
68
2
HOH
HOH
119
A
HOH
69
2
HOH
HOH
120
A
HOH
70
2
HOH
HOH
121
A
HOH
71
2
HOH
HOH
122
A
HOH
73
2
HOH
HOH
123
A
HOH
74
2
HOH
HOH
124
A
HOH
76
2
HOH
HOH
125
A
HOH
78
2
HOH
HOH
126
A
HOH
79
2
HOH
HOH
127
A
HOH
80
2
HOH
HOH
128
A
HOH
81
2
HOH
HOH
129
A
HOH
82
2
HOH
HOH
130
A
HOH
83
2
HOH
HOH
131
A
HOH
84
2
HOH
HOH
132
A
HOH
86
2
HOH
HOH
133
A
HOH
88
2
HOH
HOH
134
A
HOH
90
2
HOH
HOH
135
A
HOH
91
2
HOH
HOH
136
A
HOH
92
2
HOH
HOH
137
A
HOH
93
2
HOH
HOH
138
A
HOH
95
2
HOH
HOH
139
A
HOH
98
2
HOH
HOH
140
A
HOH
99
2
HOH
HOH
141
A
HOH
102
2
HOH
HOH
142
A
HOH
103
2
HOH
HOH
143
A
HOH
104
2
HOH
HOH
144
A
HOH
106
2
HOH
HOH
145
A
HOH
107
2
HOH
HOH
146
A
HOH
108
2
HOH
HOH
147
A
HOH
109
2
HOH
HOH
148
A
HOH
111
2
HOH
HOH
149
A
HOH
112
2
HOH
HOH
150
A
HOH
113
2
HOH
HOH
151
A
HOH
114
2
HOH
HOH
152
A
ALA
1
n
1
MET
1
A
HIS
2
n
2
HIS
2
A
HIS
3
n
3
HIS
3
A
HIS
4
n
4
HIS
4
A
HIS
5
n
5
HIS
5
A
HIS
6
n
6
HIS
6
A
HIS
7
n
7
HIS
7
A
ALA
8
n
8
ALA
8
A
MET
9
n
9
MET
9
A
ASP
10
n
10
ASP
10
A
THR
11
n
11
THR
11
A
TYR
12
n
12
TYR
12
A
ALA
13
n
13
LYS
13
A
LEU
14
n
14
LEU
14
A
PHE
15
n
15
PHE
15
A
ILE
16
n
16
ILE
16
A
VAL
17
n
17
VAL
17
A
ILE
18
n
18
ILE
18
A
GLY
19
n
19
GLY
19
A
ASP
20
n
20
ASP
20
A
ARG
21
n
21
ARG
21
A
VAL
22
n
22
VAL
22
A
VAL
23
n
23
VAL
23
A
VAL
24
n
24
VAL
24
A
VAL
25
n
25
VAL
25
A
THR
26
n
26
THR
26
A
THR
27
n
27
THR
27
A
GLU
28
n
28
GLU
28
A
ALA
29
n
29
ALA
29
A
VAL
30
n
30
VAL
30
A
ASP
31
n
31
ASP
31
A
ALA
32
n
32
ALA
32
A
ALA
33
n
33
ALA
33
A
THR
34
n
34
THR
34
A
ALA
35
n
35
ALA
35
A
GLU
36
n
36
GLU
36
A
LYS
37
n
37
LYS
37
A
VAL
38
n
38
VAL
38
A
PHE
39
n
39
PHE
39
A
ALA
40
n
40
LYS
40
A
GLN
41
n
41
GLN
41
A
TYR
42
n
42
TYR
42
A
ALA
43
n
43
ALA
43
A
ASN
44
n
44
ASN
44
A
ASP
45
n
45
ASP
45
A
ASN
46
n
46
ASN
46
A
GLY
47
n
47
GLY
47
A
VAL
48
n
48
VAL
48
A
ASP
49
n
49
ASP
49
A
GLY
50
n
50
GLY
50
A
GLU
51
n
51
GLU
51
A
TRP
52
n
52
TRP
52
A
THR
53
n
53
THR
53
A
TYR
54
n
54
TYR
54
A
ASP
55
n
55
ASP
55
A
ASP
56
n
56
ASP
56
A
ALA
57
n
57
ALA
57
A
ALA
58
n
58
ALA
58
A
LYS
59
n
59
LYS
59
A
THR
60
n
60
THR
60
A
PHE
61
n
61
PHE
61
A
THR
62
n
62
THR
62
A
VAL
63
n
63
VAL
63
A
THR
64
n
64
THR
64
A
ALA
65
n
65
GLU
65
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
ALA
29
A
O
ALA
29
A
N
ASP
10
A
N
ASP
10
A
N
PHE
15
A
N
PHE
15
A
O
PHE
61
A
O
PHE
61
A
O
THR
64
A
O
THR
64
A
N
GLU
51
A
N
GLU
51
1
A
HOH
142
B
HOH
1
A
CG
MET
1
A
CG
MET
1
1
Y
1
A
SD
MET
1
A
SD
MET
1
1
Y
1
A
CE
MET
1
A
CE
MET
1
1
Y
1
A
CG
LYS
13
A
CG
LYS
13
1
Y
1
A
CD
LYS
13
A
CD
LYS
13
1
Y
1
A
CE
LYS
13
A
CE
LYS
13
1
Y
1
A
NZ
LYS
13
A
NZ
LYS
13
1
Y
1
A
CG
LYS
40
A
CG
LYS
40
1
Y
1
A
CD
LYS
40
A
CD
LYS
40
1
Y
1
A
CE
LYS
40
A
CE
LYS
40
1
Y
1
A
NZ
LYS
40
A
NZ
LYS
40
1
Y
1
A
CG
GLU
65
A
CG
GLU
65
1
Y
1
A
CD
GLU
65
A
CD
GLU
65
1
Y
1
A
OE1
GLU
65
A
OE1
GLU
65
1
Y
1
A
OE2
GLU
65
A
OE2
GLU
65
1
Y
1
A
A
O
O
HOH
HOH
66
66
2.00
1_555
6_555
0.225
0.212
0.268
0.261
1.8
22.3
267
6273
5900
random
1
2.0
MOLECULAR REPLACEMENT
pdb entry 1pga
1.8
22.3
87
591
0
0
504
.006
1.3
1.8
22.3
1MHX
6273
2.0
2.2
1
95.4
1.8
1.86
1
92.5
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
CNS
1.0
Crystal Structures of the redesigned protein G variant NuG1
1
N
N
2
N
N
A
ASP
31
A
ASP
31
HELX_P
A
ASN
46
A
ASN
46
1
1
16
IMMUNE SYSTEM
alpha-beta protein, redesigned first beta-hairpin, IMMUNE SYSTEM
A45063
PIR
1
328
A45063
MDTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTE
328
384
1MHX
9
65
A45063
A
1
9
65
1
expression tag
MET
1
1MHX
A
A45063
PIR
1
1
expression tag
HIS
2
1MHX
A
A45063
PIR
2
1
expression tag
HIS
3
1MHX
A
A45063
PIR
3
1
expression tag
HIS
4
1MHX
A
A45063
PIR
4
1
expression tag
HIS
5
1MHX
A
A45063
PIR
5
1
expression tag
HIS
6
1MHX
A
A45063
PIR
6
1
expression tag
HIS
7
1MHX
A
A45063
PIR
7
1
expression tag
ALA
8
1MHX
A
A45063
PIR
8
1
ILE
SEE REMARK 999
PHE
15
1MHX
A
A45063
PIR
334
15
1
LEU
SEE REMARK 999
ILE
16
1MHX
A
A45063
PIR
335
16
1
ASN
SEE REMARK 999
VAL
17
1MHX
A
A45063
PIR
336
17
1
GLY
SEE REMARK 999
ILE
18
1MHX
A
A45063
PIR
337
18
1
LYS
SEE REMARK 999
GLY
19
1MHX
A
A45063
PIR
338
19
1
THR
SEE REMARK 999
ASP
20
1MHX
A
A45063
PIR
339
20
1
LEU
SEE REMARK 999
ARG
21
1MHX
A
A45063
PIR
340
21
1
LYS
SEE REMARK 999
VAL
22
1MHX
A
A45063
PIR
341
22
1
GLY
SEE REMARK 999
VAL
23
1MHX
A
A45063
PIR
342
23
1
GLU
SEE REMARK 999
VAL
24
1MHX
A
A45063
PIR
343
24
1
THR
SEE REMARK 999
VAL
25
1MHX
A
A45063
PIR
344
25
1
THR
engineered mutation
ALA
58
1MHX
A
A45063
PIR
377
58
4
anti-parallel
parallel
anti-parallel
A
ARG
21
A
ARG
21
A
ALA
29
A
ALA
29
A
ASP
10
A
ASP
10
A
ILE
18
A
ILE
18
A
THR
60
A
THR
60
A
THR
64
A
THR
64
A
GLU
51
A
GLU
51
A
ASP
55
A
ASP
55
97
I 4 2 2