0.009612
0.000000
0.000000
0.000000
0.009612
0.000000
0.000000
0.000000
0.015850
0.00000
0.00000
0.00000
Rudolph, M.G.
Huang, M.
Teyton, L.
Wilson, I.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
104.032
104.032
63.090
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
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE
D-saccharide, beta 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
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
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
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
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
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
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
R
C
N
231
R
C
N
232
R
C
N
233
S
C
N
234
R
C
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
N
N
239
N
O
N
240
N
O
N
241
N
O
N
242
N
O
N
243
N
O
N
244
N
O
N
245
N
H
N
246
N
H
N
247
N
H
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
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
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
R
C
N
319
N
O
N
320
N
C
N
321
N
O
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
N
N
332
S
C
N
333
N
C
N
334
N
O
N
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
N
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
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
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
N
369
N
O
N
370
N
O
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
379
N
H
N
380
N
H
N
381
N
H
N
382
N
N
N
383
S
C
N
384
N
C
N
385
N
O
N
386
N
C
N
387
N
C
N
388
N
C
N
389
N
O
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
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
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
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
doub
N
98
N
sing
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
sing
N
107
N
sing
N
108
N
doub
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
doub
N
117
N
sing
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
sing
N
126
N
doub
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
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
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
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
doub
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
sing
N
253
N
sing
N
254
N
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
Y
259
N
doub
Y
260
N
sing
Y
261
N
sing
N
262
N
sing
Y
263
N
doub
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
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
sing
N
276
N
sing
N
277
N
doub
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
sing
N
293
N
sing
N
294
N
doub
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
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
doub
N
308
N
sing
N
309
N
sing
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
doub
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
Y
328
N
doub
Y
329
N
sing
Y
330
N
sing
N
331
N
sing
Y
332
N
doub
Y
333
N
sing
Y
334
N
sing
N
335
N
sing
Y
336
N
sing
Y
337
N
doub
N
338
N
sing
Y
339
N
doub
N
340
N
sing
Y
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
sing
N
350
N
sing
N
351
N
doub
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
Y
356
N
doub
Y
357
N
sing
Y
358
N
sing
N
359
N
sing
Y
360
N
doub
N
361
N
sing
Y
362
N
doub
N
363
N
sing
Y
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
doub
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
314
1
8
10.1006/jmbi.2001.5113
11724527
Crystal structure of an isolated V(alpha) domain of the 2C T-cell receptor.
2001
10.2210/pdb1i9e/pdb
pdb_00001i9e
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
85
1
IMAGE PLATE
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.783
1.0
BL9-1
SSRL
0.783
SYNCHROTRON
SSRL BEAMLINE BL9-1
12774.330
CYTOTOXIC TCELL VALPHA DOMAIN
N-TERMINAL DOMAIN OF ALPHA CHAIN
1
man
polymer
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
1
man
non-polymer
18.015
water
44
nat
water
2C TCR VALPHA DOMAIN
no
no
QSVTQPDARVTVSEGASLQLRCKYSYSATPYLFWYVQYPRQGLQLLLKYYSGDPVVQGVNGFEAEFSKSNSSFHLRKASV
HWSDSAVYFCAVSGFASALTFGSGTKVIVLPYIQN
QSVTQPDARVTVSEGASLQLRCKYSYSATPYLFWYVQYPRQGLQLLLKYYSGDPVVQGVNGFEAEFSKSNSSFHLRKASV
HWSDSAVYFCAVSGFASALTFGSGTKVIVLPYIQN
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
house mouse
Mus
fruit fly
Drosophila
sample
10090
Mus musculus
SC2
7227
Drosophila melanogaster
PLASMID
1
3.34
63.17
VAPOR DIFFUSION
7.5
di-sodium tartrate, NaCl, imidazole/HCl, pH 7.5, VAPOR DIFFUSION, temperature 295K
295
chem_comp
entity
pdbx_chem_comp_identifier
pdbx_entity_nonpoly
struct_conn
struct_site
struct_site_gen
chem_comp
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Advisory
Refinement description
Version format compliance
Data collection
Derived calculations
Structure summary
Data collection
Database references
Refinement description
Structure summary
1
0
2001-12-05
1
1
2008-04-27
1
2
2011-07-13
1
3
2020-07-29
1
4
2023-08-09
_chem_comp.name
_chem_comp.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_role
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
RCSB
Y
RCSB
2001-03-19
REL
REL
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
HOH
water
1TCR
Valpha domain of 2C TCR (PDB entry 1tcr) residues 1-115
PDB
experimental model
NAG
200
2
NAG
NAG
200
A
HOH
1
3
HOH
HOH
201
A
HOH
2
3
HOH
HOH
202
A
HOH
3
3
HOH
HOH
203
A
HOH
4
3
HOH
HOH
204
A
HOH
5
3
HOH
HOH
205
A
HOH
6
3
HOH
HOH
206
A
HOH
7
3
HOH
HOH
207
A
HOH
8
3
HOH
HOH
208
A
HOH
9
3
HOH
HOH
209
A
HOH
10
3
HOH
HOH
210
A
HOH
11
3
HOH
HOH
211
A
HOH
12
3
HOH
HOH
212
A
HOH
13
3
HOH
HOH
213
A
HOH
14
3
HOH
HOH
214
A
HOH
15
3
HOH
HOH
215
A
HOH
16
3
HOH
HOH
216
A
HOH
17
3
HOH
HOH
217
A
HOH
18
3
HOH
HOH
218
A
HOH
19
3
HOH
HOH
219
A
HOH
20
3
HOH
HOH
220
A
HOH
21
3
HOH
HOH
221
A
HOH
22
3
HOH
HOH
222
A
HOH
23
3
HOH
HOH
223
A
HOH
24
3
HOH
HOH
224
A
HOH
25
3
HOH
HOH
225
A
HOH
26
3
HOH
HOH
226
A
HOH
27
3
HOH
HOH
227
A
HOH
28
3
HOH
HOH
228
A
HOH
29
3
HOH
HOH
229
A
HOH
30
3
HOH
HOH
230
A
HOH
31
3
HOH
HOH
231
A
HOH
32
3
HOH
HOH
232
A
HOH
33
3
HOH
HOH
233
A
HOH
34
3
HOH
HOH
234
A
HOH
35
3
HOH
HOH
235
A
HOH
36
3
HOH
HOH
236
A
HOH
37
3
HOH
HOH
237
A
HOH
38
3
HOH
HOH
238
A
HOH
39
3
HOH
HOH
239
A
HOH
40
3
HOH
HOH
240
A
HOH
41
3
HOH
HOH
241
A
HOH
42
3
HOH
HOH
242
A
HOH
43
3
HOH
HOH
243
A
HOH
44
3
HOH
HOH
244
A
GLN
1
n
1
GLN
1
A
SER
2
n
2
SER
2
A
VAL
3
n
3
VAL
3
A
THR
4
n
4
THR
4
A
GLN
5
n
5
GLN
5
A
PRO
6
n
6
PRO
6
A
ASP
7
n
7
ASP
7
A
ALA
8
n
8
ALA
8
A
ARG
9
n
9
ARG
9
A
VAL
10
n
10
VAL
10
A
THR
11
n
11
THR
11
A
VAL
12
n
12
VAL
12
A
SER
13
n
13
SER
13
A
GLU
14
n
14
GLU
14
A
GLY
15
n
15
GLY
15
A
ALA
16
n
16
ALA
16
A
SER
17
n
17
SER
17
A
LEU
18
n
18
LEU
18
A
GLN
19
n
19
GLN
19
A
LEU
20
n
20
LEU
20
A
ARG
21
n
21
ARG
21
A
CYS
22
n
22
CYS
22
A
LYS
23
n
23
LYS
23
A
TYR
24
n
24
TYR
24
A
SER
25
n
25
SER
25
A
TYR
26
n
26
TYR
26
A
SER
27
n
27
SER
27
A
ALA
28
n
28
ALA
28
A
THR
29
n
29
THR
29
A
PRO
30
n
30
PRO
30
A
TYR
31
n
31
TYR
31
A
LEU
32
n
32
LEU
32
A
PHE
33
n
33
PHE
33
A
TRP
34
n
34
TRP
34
A
TYR
35
n
35
TYR
35
A
VAL
36
n
36
VAL
36
A
GLN
37
n
37
GLN
37
A
TYR
38
n
38
TYR
38
A
PRO
39
n
39
PRO
39
A
ARG
40
n
40
ARG
40
A
GLN
41
n
41
GLN
41
A
GLY
42
n
42
GLY
42
A
LEU
43
n
43
LEU
43
A
GLN
44
n
44
GLN
44
A
LEU
45
n
45
LEU
45
A
LEU
46
n
46
LEU
46
A
LEU
47
n
47
LEU
47
A
LYS
48
n
48
LYS
48
A
TYR
49
n
49
TYR
49
A
TYR
50
n
50
TYR
50
A
SER
51
n
51
SER
51
A
GLY
52
n
52
GLY
52
A
ASP
53
n
53
ASP
53
A
PRO
54
n
54
PRO
54
A
VAL
55
n
55
VAL
55
A
VAL
56
n
56
VAL
56
A
GLN
57
n
57
GLN
57
A
GLY
58
n
58
GLY
58
A
VAL
59
n
59
VAL
59
A
ASN
60
n
60
ASN
60
A
GLY
61
n
61
GLY
61
A
PHE
62
n
62
PHE
62
A
GLU
63
n
63
GLU
63
A
ALA
64
n
64
ALA
64
A
GLU
65
n
65
GLU
65
A
PHE
66
n
66
PHE
66
A
SER
67
n
67
SER
67
A
LYS
68
n
68
LYS
68
A
SER
69
n
69
SER
69
A
ASN
70
n
70
ASN
70
A
SER
71
n
71
SER
71
A
SER
72
n
72
SER
72
A
PHE
73
n
73
PHE
73
A
HIS
74
n
74
HIS
74
A
LEU
75
n
75
LEU
75
A
ARG
76
n
76
ARG
76
A
LYS
77
n
77
LYS
77
A
ALA
78
n
78
ALA
78
A
SER
79
n
79
SER
79
A
VAL
80
n
80
VAL
80
A
HIS
81
n
81
HIS
81
A
TRP
82
n
82
TRP
82
A
SER
83
n
83
SER
83
A
ASP
84
n
84
ASP
84
A
SER
85
n
85
SER
85
A
ALA
86
n
86
ALA
86
A
VAL
87
n
87
VAL
87
A
TYR
88
n
88
TYR
88
A
PHE
89
n
89
PHE
89
A
CYS
90
n
90
CYS
90
A
ALA
91
n
91
ALA
91
A
VAL
92
n
92
VAL
92
A
SER
93
n
93
SER
93
A
GLY
94
n
94
GLY
94
A
PHE
95
n
95
PHE
95
A
ALA
96
n
96
ALA
96
A
SER
97
n
97
SER
97
A
ALA
98
n
98
ALA
98
A
LEU
99
n
99
LEU
99
A
THR
100
n
100
THR
100
A
PHE
101
n
101
PHE
101
A
GLY
102
n
102
GLY
102
A
SER
103
n
103
SER
103
A
GLY
104
n
104
GLY
104
A
THR
105
n
105
THR
105
A
LYS
106
n
106
LYS
106
A
VAL
107
n
107
VAL
107
A
ILE
108
n
108
ILE
108
A
VAL
109
n
109
VAL
109
A
LEU
110
n
110
LEU
110
A
PRO
111
n
111
PRO
111
A
TYR
112
n
112
TYR
112
A
ILE
113
n
113
ILE
113
A
GLN
114
n
114
GLN
114
A
ASN
115
n
115
ASN
115
A
2.9030
-0.9715
1.4798
3.9899
-2.9610
5.0222
0.0243
0.2650
-0.0941
-0.3343
0.0912
-0.0094
0.0506
0.0123
-0.1155
0.0929
0.0129
0.0384
0.0060
-0.0191
0.1598
refined
97.4650
68.1070
31.9350
X-RAY DIFFRACTION
A
1
A
115
X-RAY DIFFRACTION
1
author_defined_assembly
1
monomeric
A
ASN
70
GLYCOSYLATION SITE
A
ASN
70
ASN
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
N
THR
4
A
N
THR
4
A
O
LYS
23
A
O
LYS
23
A
N
TYR
49
A
N
TYR
49
A
O
LEU
32
A
O
LEU
32
A
N
GLN
37
A
N
GLN
37
A
O
VAL
87
A
O
VAL
87
A
O
GLY
94
A
O
GLY
94
A
N
SER
97
A
N
SER
97
A
N
TYR
49
A
N
TYR
49
A
O
LEU
32
A
O
LEU
32
A
N
GLN
37
A
N
GLN
37
A
O
VAL
87
A
O
VAL
87
A
N
TYR
88
A
N
TYR
88
A
O
THR
105
A
O
THR
105
A
O
LYS
106
A
O
LYS
106
A
N
VAL
10
A
N
VAL
10
A
N
LEU
20
A
N
LEU
20
A
O
LEU
75
A
O
LEU
75
A
N
ARG
76
A
N
ARG
76
A
O
GLU
63
A
O
GLU
63
A
O
ALA
64
A
O
ALA
64
A
N
VAL
56
A
N
VAL
56
1
5.83
0.90
118.30
124.13
A
A
A
CB
CG
OD2
ASP
ASP
ASP
84
84
84
N
1
A
A
OE1
OE1
GLN
GLN
1
1
1.74
1_555
16_665
1
A
ALA
28
-78.57
-153.74
1
A
PHE
73
-150.63
56.24
1
A
ALA
86
176.61
-178.78
25.866
1.36
0
0
1.36
0
-2.73
HYDROGENS ADDED IN THE RIDING POSITIONS DURING REFINEMENT AND HAVE NOT BEEN OUTPUT AS COORDINATES.
0.23279
0.20305
0.20632
2.50
37.50
642
6260
5298
10.8
95.51
12.635
0.288
RANDOM
LIKELY RESIDUAL
1
isotropic
THROUGHOUT
0.0
0.0
MOLECULAR REPLACEMENT
0.262
0.262
Valpha domain of 2C TCR (PDB entry 1tcr) residues 1-115
Engh & Huber
2.50
37.50
44
963
14
0
905
0.68
0.608
1.177
1.177
1.555
2.144
0.014
3.694
0.3
0.2
47.0
2.5
37.5
1I9E
6370
1.0
0.114
1
22.2
10.2
99.6
0.748
2.5
2.54
3.4
306
1
10.7
100
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
REFMAC
5.0
TCR DOMAIN
1
N
N
2
N
N
3
N
N
A
VAL
59
A
VAL
59
HELX_P
A
GLY
61
A
GLY
61
5
1
3
A
HIS
81
A
HIS
81
HELX_P
A
SER
85
A
SER
85
5
2
5
disulf
2.028
A
CYS
22
A
SG
CYS
22
1_555
A
CYS
90
A
SG
CYS
90
1_555
covale
1.446
one
N-Glycosylation
A
ASN
70
A
ND2
ASN
70
1_555
A
NAG
200
B
C1
NAG
1_555
IMMUNE SYSTEM
Ig-like domain, T Cell receptor, IMMUNE SYSTEM
TVA1_MOUSE
UNP
1
21
P01738
QSVTQPDARVTVSEGASLQLRCKYSYSATPYLFWYVQYPRQGLQLLLKYYSGDPVVQGVNGFEAEFSKSNSSFHLRKASV
HWSDSAVYFCAVSGFASALTFGSGTKVIVLPYIQN
21
135
1I9E
1
115
P01738
A
1
1
115
2
4
5
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
2
A
SER
2
A
THR
4
A
THR
4
A
LYS
23
A
LYS
23
A
SER
25
A
SER
25
A
GLN
44
A
GLN
44
A
TYR
49
A
TYR
49
A
TYR
31
A
TYR
31
A
GLN
37
A
GLN
37
A
ALA
86
A
ALA
86
A
GLY
94
A
GLY
94
A
SER
97
A
SER
97
A
PHE
101
A
PHE
101
A
GLN
44
A
GLN
44
A
TYR
49
A
TYR
49
A
TYR
31
A
TYR
31
A
GLN
37
A
GLN
37
A
ALA
86
A
ALA
86
A
GLY
94
A
GLY
94
A
THR
105
A
THR
105
A
LEU
110
A
LEU
110
A
ARG
9
A
ARG
9
A
SER
13
A
SER
13
A
LEU
18
A
LEU
18
A
LEU
20
A
LEU
20
A
LEU
75
A
LEU
75
A
LYS
77
A
LYS
77
A
GLU
63
A
GLU
63
A
GLU
65
A
GLU
65
A
VAL
55
A
VAL
55
A
GLN
57
A
GLN
57
98
I 41 2 2