0.019430
0.000000
0.007481
0.000000
0.012465
0.000000
0.000000
0.000000
0.019840
0.00000
0.00000
0.00000
Hillig, R.C.
Coulie, P.G.
Stroobant, V.
Saenger, W.
Ziegler, A.
Huelsmeyer, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
111.06
90.00
51.467
80.222
54.009
C11 H24 O6
252.305
2-(2-{2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL
non-polymer
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
N
1
N
C
N
2
N
C
N
3
N
O
N
4
N
O
N
5
N
C
N
6
N
C
N
7
N
C
N
8
N
O
N
9
N
C
N
10
N
C
N
11
N
O
N
12
N
C
N
13
N
C
N
14
N
O
N
15
N
C
N
16
N
C
N
17
N
O
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
H
N
22
N
H
N
23
N
H
N
24
N
H
N
25
N
H
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
H
N
42
N
N
N
43
S
C
N
44
N
C
N
45
N
O
N
46
N
C
N
47
N
O
N
48
N
H
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
N
N
56
S
C
N
57
N
C
N
58
N
O
N
59
N
C
N
60
N
C
N
61
N
C
N
62
N
N
N
63
N
C
N
64
N
N
N
65
N
N
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
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
N
N
83
S
C
N
84
N
C
N
85
N
O
N
86
N
C
N
87
N
C
N
88
N
O
N
89
N
N
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
H
N
99
N
N
N
100
S
C
N
101
N
C
N
102
N
O
N
103
N
C
N
104
N
C
N
105
N
O
N
106
N
O
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
N
N
116
R
C
N
117
N
C
N
118
N
O
N
119
N
C
N
120
N
S
N
121
N
O
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
N
N
130
S
C
N
131
N
C
N
132
N
O
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
N
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
N
N
150
S
C
N
151
N
C
N
152
N
O
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
O
N
157
N
O
N
158
N
O
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
N
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
N
C
Y
183
N
C
Y
184
N
N
Y
185
N
C
Y
186
N
C
Y
187
N
N
N
188
N
O
N
189
N
H
N
190
N
H
N
191
N
H
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
O
N
200
N
H
N
201
N
H
N
202
N
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
S
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
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
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
N
C
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
O
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
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
N
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
N
N
272
S
C
N
273
N
C
N
274
N
O
N
275
N
C
N
276
N
C
N
277
N
S
N
278
N
C
N
279
N
O
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
N
302
N
O
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
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
N
C
N
319
N
C
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
N
336
N
O
N
337
N
O
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
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
R
C
N
350
N
O
N
351
N
C
N
352
N
O
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
H
N
361
N
H
N
362
N
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
N
Y
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
N
376
N
O
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
N
N
390
S
C
N
391
N
C
N
392
N
O
N
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
N
400
N
O
N
401
N
O
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
N
N
414
S
C
N
415
N
C
N
416
N
O
N
417
N
C
N
418
N
C
N
419
N
C
N
420
N
O
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
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
sing
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
sing
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
sing
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
sing
N
46
N
sing
N
47
N
doub
N
48
N
sing
N
49
N
sing
N
50
N
sing
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
doub
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
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
doub
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
doub
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
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
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
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
sing
N
127
N
sing
N
128
N
sing
N
129
N
doub
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
doub
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
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
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
doub
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
doub
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
Y
180
N
sing
Y
181
N
doub
Y
182
N
doub
N
183
N
sing
Y
184
N
sing
N
185
N
sing
Y
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
doub
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
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
doub
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
sing
N
240
N
doub
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
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
doub
N
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
sing
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
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
Y
288
N
doub
Y
289
N
sing
Y
290
N
sing
N
291
N
sing
Y
292
N
doub
N
293
N
sing
Y
294
N
doub
N
295
N
sing
Y
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
doub
N
307
N
sing
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
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
doub
N
337
N
sing
N
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
sing
N
350
N
sing
N
351
N
sing
N
352
N
doub
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
Y
357
N
doub
Y
358
N
sing
Y
359
N
sing
N
360
N
sing
Y
361
N
doub
Y
362
N
sing
Y
363
N
sing
N
364
N
sing
Y
365
N
sing
Y
366
N
doub
N
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
Y
385
N
doub
Y
386
N
sing
Y
387
N
sing
N
388
N
sing
Y
389
N
doub
N
390
N
sing
Y
391
N
doub
N
392
N
sing
Y
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
doub
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
310
1167
1176
10.1006/jmbi.2001.4816
11502003
High-resolution structure of HLA-A*0201 in complex with a tumour-specific antigenic peptide encoded by the MAGE-A4 gene.
2001
GW
Eur.J.Immunol.
EJIMAF
0794
0014-2980
29
3329
3337
10.1002/(SICI)1521-4141(199910)29:10<3329::AID-IMMU3329>3.0.CO;2-7
A MAGE-A4 Peptide Presented by HLA-A2 is Recognized by Cytolytic T Lymphocytes
1999
10.2210/pdb1i4f/pdb
pdb_00001i4f
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2000-02-21
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.782
1.0
ID13
ESRF
0.782
SYNCHROTRON
ESRF BEAMLINE ID13
31854.203
HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN
1
man
polymer
11879.356
BETA-2-MICROGLOBULIN
1
man
polymer
1134.200
MELANOMA-ASSOCIATED ANTIGEN 4
RESIDUES 230-239
1
syn
polymer
252.305
2-(2-{2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL
2
syn
non-polymer
18.015
water
432
nat
water
MAGE-4 ANTIGEN
no
no
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT
LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL
EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT
FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT
LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL
EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT
FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
A
polypeptide(L)
no
no
MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA
CRVNHVTLSQPKIVKWDRDM
MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA
CRVNHVTLSQPKIVKWDRDM
B
polypeptide(L)
no
no
GVYDGREHTV
GVYDGREHTV
C
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
sample
HLA-A
9606
Homo sapiens
562
Escherichia coli
SURE
human
Homo
Escherichia
sample
B2M
9606
Homo sapiens
562
Escherichia coli
SURE
1
1.9
35.9
VAPOR DIFFUSION, HANGING DROP
8.5
PEG 8000, Tris-HCl, NaCl. PEG 400 as cryo protectant., pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
291
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2001-07-25
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A 0201) COMPLEX WITH A NONAMERIC
PEPTIDE FROM MELANOMA-ASSOCIATED ANTIGEN 3 (RESIDUES 271-279)
RCSB
Y
RCSB
2001-02-21
REL
REL
1PG
2-(2-{2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL
HOH
water
This peptide was chemically synthesized. The sequence of the peptide is naturally found in Homo sapiens (humans).
sample
1HHG
PDB ENTRY 1hhg
PDB
experimental model
1PG
2
4
1PG
1PG
502
A
1PG
1
4
1PG
1PG
501
B
HOH
2
5
HOH
HOH
503
A
HOH
3
5
HOH
HOH
504
A
HOH
4
5
HOH
HOH
505
A
HOH
5
5
HOH
HOH
506
A
HOH
6
5
HOH
HOH
507
A
HOH
7
5
HOH
HOH
508
A
HOH
10
5
HOH
HOH
509
A
HOH
11
5
HOH
HOH
510
A
HOH
12
5
HOH
HOH
511
A
HOH
13
5
HOH
HOH
512
A
HOH
14
5
HOH
HOH
513
A
HOH
16
5
HOH
HOH
514
A
HOH
17
5
HOH
HOH
515
A
HOH
18
5
HOH
HOH
516
A
HOH
19
5
HOH
HOH
517
A
HOH
20
5
HOH
HOH
518
A
HOH
22
5
HOH
HOH
519
A
HOH
23
5
HOH
HOH
520
A
HOH
24
5
HOH
HOH
521
A
HOH
26
5
HOH
HOH
522
A
HOH
27
5
HOH
HOH
523
A
HOH
28
5
HOH
HOH
524
A
HOH
29
5
HOH
HOH
525
A
HOH
31
5
HOH
HOH
526
A
HOH
32
5
HOH
HOH
527
A
HOH
34
5
HOH
HOH
528
A
HOH
35
5
HOH
HOH
529
A
HOH
36
5
HOH
HOH
530
A
HOH
38
5
HOH
HOH
531
A
HOH
39
5
HOH
HOH
532
A
HOH
40
5
HOH
HOH
533
A
HOH
41
5
HOH
HOH
534
A
HOH
42
5
HOH
HOH
535
A
HOH
43
5
HOH
HOH
536
A
HOH
44
5
HOH
HOH
537
A
HOH
45
5
HOH
HOH
538
A
HOH
46
5
HOH
HOH
539
A
HOH
47
5
HOH
HOH
540
A
HOH
48
5
HOH
HOH
541
A
HOH
49
5
HOH
HOH
542
A
HOH
50
5
HOH
HOH
543
A
HOH
51
5
HOH
HOH
544
A
HOH
52
5
HOH
HOH
545
A
HOH
53
5
HOH
HOH
546
A
HOH
54
5
HOH
HOH
547
A
HOH
56
5
HOH
HOH
548
A
HOH
57
5
HOH
HOH
549
A
HOH
58
5
HOH
HOH
550
A
HOH
59
5
HOH
HOH
551
A
HOH
60
5
HOH
HOH
552
A
HOH
63
5
HOH
HOH
553
A
HOH
65
5
HOH
HOH
554
A
HOH
66
5
HOH
HOH
555
A
HOH
67
5
HOH
HOH
556
A
HOH
69
5
HOH
HOH
557
A
HOH
70
5
HOH
HOH
558
A
HOH
71
5
HOH
HOH
559
A
HOH
72
5
HOH
HOH
560
A
HOH
73
5
HOH
HOH
561
A
HOH
75
5
HOH
HOH
562
A
HOH
76
5
HOH
HOH
563
A
HOH
77
5
HOH
HOH
564
A
HOH
81
5
HOH
HOH
565
A
HOH
82
5
HOH
HOH
566
A
HOH
83
5
HOH
HOH
567
A
HOH
85
5
HOH
HOH
568
A
HOH
86
5
HOH
HOH
569
A
HOH
87
5
HOH
HOH
570
A
HOH
88
5
HOH
HOH
571
A
HOH
89
5
HOH
HOH
572
A
HOH
90
5
HOH
HOH
573
A
HOH
91
5
HOH
HOH
574
A
HOH
92
5
HOH
HOH
575
A
HOH
94
5
HOH
HOH
576
A
HOH
95
5
HOH
HOH
577
A
HOH
97
5
HOH
HOH
578
A
HOH
98
5
HOH
HOH
579
A
HOH
99
5
HOH
HOH
580
A
HOH
101
5
HOH
HOH
581
A
HOH
102
5
HOH
HOH
582
A
HOH
103
5
HOH
HOH
583
A
HOH
104
5
HOH
HOH
584
A
HOH
105
5
HOH
HOH
585
A
HOH
106
5
HOH
HOH
586
A
HOH
107
5
HOH
HOH
587
A
HOH
108
5
HOH
HOH
588
A
HOH
109
5
HOH
HOH
589
A
HOH
110
5
HOH
HOH
590
A
HOH
116
5
HOH
HOH
591
A
HOH
117
5
HOH
HOH
592
A
HOH
119
5
HOH
HOH
593
A
HOH
120
5
HOH
HOH
594
A
HOH
121
5
HOH
HOH
595
A
HOH
122
5
HOH
HOH
596
A
HOH
123
5
HOH
HOH
597
A
HOH
124
5
HOH
HOH
598
A
HOH
125
5
HOH
HOH
599
A
HOH
126
5
HOH
HOH
600
A
HOH
127
5
HOH
HOH
601
A
HOH
128
5
HOH
HOH
602
A
HOH
129
5
HOH
HOH
603
A
HOH
130
5
HOH
HOH
604
A
HOH
132
5
HOH
HOH
605
A
HOH
134
5
HOH
HOH
606
A
HOH
137
5
HOH
HOH
607
A
HOH
140
5
HOH
HOH
608
A
HOH
141
5
HOH
HOH
609
A
HOH
142
5
HOH
HOH
610
A
HOH
143
5
HOH
HOH
611
A
HOH
144
5
HOH
HOH
612
A
HOH
145
5
HOH
HOH
613
A
HOH
147
5
HOH
HOH
614
A
HOH
148
5
HOH
HOH
615
A
HOH
149
5
HOH
HOH
616
A
HOH
150
5
HOH
HOH
617
A
HOH
152
5
HOH
HOH
618
A
HOH
153
5
HOH
HOH
619
A
HOH
154
5
HOH
HOH
620
A
HOH
155
5
HOH
HOH
621
A
HOH
156
5
HOH
HOH
622
A
HOH
157
5
HOH
HOH
623
A
HOH
158
5
HOH
HOH
624
A
HOH
159
5
HOH
HOH
625
A
HOH
160
5
HOH
HOH
626
A
HOH
164
5
HOH
HOH
627
A
HOH
165
5
HOH
HOH
628
A
HOH
166
5
HOH
HOH
629
A
HOH
167
5
HOH
HOH
630
A
HOH
168
5
HOH
HOH
631
A
HOH
169
5
HOH
HOH
632
A
HOH
170
5
HOH
HOH
633
A
HOH
172
5
HOH
HOH
634
A
HOH
173
5
HOH
HOH
635
A
HOH
174
5
HOH
HOH
636
A
HOH
175
5
HOH
HOH
637
A
HOH
176
5
HOH
HOH
638
A
HOH
177
5
HOH
HOH
639
A
HOH
179
5
HOH
HOH
640
A
HOH
180
5
HOH
HOH
641
A
HOH
181
5
HOH
HOH
642
A
HOH
182
5
HOH
HOH
643
A
HOH
184
5
HOH
HOH
644
A
HOH
185
5
HOH
HOH
645
A
HOH
186
5
HOH
HOH
646
A
HOH
188
5
HOH
HOH
647
A
HOH
189
5
HOH
HOH
648
A
HOH
190
5
HOH
HOH
649
A
HOH
191
5
HOH
HOH
650
A
HOH
192
5
HOH
HOH
651
A
HOH
194
5
HOH
HOH
652
A
HOH
195
5
HOH
HOH
653
A
HOH
196
5
HOH
HOH
654
A
HOH
197
5
HOH
HOH
655
A
HOH
198
5
HOH
HOH
656
A
HOH
201
5
HOH
HOH
657
A
HOH
203
5
HOH
HOH
658
A
HOH
204
5
HOH
HOH
659
A
HOH
205
5
HOH
HOH
660
A
HOH
206
5
HOH
HOH
661
A
HOH
207
5
HOH
HOH
662
A
HOH
211
5
HOH
HOH
663
A
HOH
212
5
HOH
HOH
664
A
HOH
213
5
HOH
HOH
665
A
HOH
214
5
HOH
HOH
666
A
HOH
215
5
HOH
HOH
667
A
HOH
216
5
HOH
HOH
668
A
HOH
217
5
HOH
HOH
669
A
HOH
218
5
HOH
HOH
670
A
HOH
219
5
HOH
HOH
671
A
HOH
221
5
HOH
HOH
672
A
HOH
222
5
HOH
HOH
673
A
HOH
223
5
HOH
HOH
674
A
HOH
225
5
HOH
HOH
675
A
HOH
226
5
HOH
HOH
676
A
HOH
227
5
HOH
HOH
677
A
HOH
230
5
HOH
HOH
678
A
HOH
231
5
HOH
HOH
679
A
HOH
233
5
HOH
HOH
680
A
HOH
235
5
HOH
HOH
681
A
HOH
236
5
HOH
HOH
682
A
HOH
238
5
HOH
HOH
683
A
HOH
239
5
HOH
HOH
684
A
HOH
240
5
HOH
HOH
685
A
HOH
241
5
HOH
HOH
686
A
HOH
243
5
HOH
HOH
687
A
HOH
245
5
HOH
HOH
688
A
HOH
246
5
HOH
HOH
689
A
HOH
247
5
HOH
HOH
690
A
HOH
250
5
HOH
HOH
691
A
HOH
252
5
HOH
HOH
692
A
HOH
253
5
HOH
HOH
693
A
HOH
256
5
HOH
HOH
694
A
HOH
257
5
HOH
HOH
695
A
HOH
258
5
HOH
HOH
696
A
HOH
259
5
HOH
HOH
697
A
HOH
260
5
HOH
HOH
698
A
HOH
261
5
HOH
HOH
699
A
HOH
262
5
HOH
HOH
700
A
HOH
263
5
HOH
HOH
701
A
HOH
265
5
HOH
HOH
702
A
HOH
266
5
HOH
HOH
703
A
HOH
267
5
HOH
HOH
704
A
HOH
268
5
HOH
HOH
705
A
HOH
269
5
HOH
HOH
706
A
HOH
270
5
HOH
HOH
707
A
HOH
272
5
HOH
HOH
708
A
HOH
273
5
HOH
HOH
709
A
HOH
274
5
HOH
HOH
710
A
HOH
275
5
HOH
HOH
711
A
HOH
276
5
HOH
HOH
712
A
HOH
277
5
HOH
HOH
713
A
HOH
278
5
HOH
HOH
714
A
HOH
279
5
HOH
HOH
715
A
HOH
280
5
HOH
HOH
716
A
HOH
281
5
HOH
HOH
717
A
HOH
284
5
HOH
HOH
718
A
HOH
285
5
HOH
HOH
719
A
HOH
286
5
HOH
HOH
720
A
HOH
288
5
HOH
HOH
721
A
HOH
289
5
HOH
HOH
722
A
HOH
290
5
HOH
HOH
723
A
HOH
291
5
HOH
HOH
724
A
HOH
292
5
HOH
HOH
725
A
HOH
293
5
HOH
HOH
726
A
HOH
294
5
HOH
HOH
727
A
HOH
295
5
HOH
HOH
728
A
HOH
296
5
HOH
HOH
729
A
HOH
297
5
HOH
HOH
730
A
HOH
298
5
HOH
HOH
731
A
HOH
299
5
HOH
HOH
732
A
HOH
300
5
HOH
HOH
733
A
HOH
302
5
HOH
HOH
734
A
HOH
304
5
HOH
HOH
735
A
HOH
305
5
HOH
HOH
736
A
HOH
306
5
HOH
HOH
737
A
HOH
307
5
HOH
HOH
738
A
HOH
308
5
HOH
HOH
739
A
HOH
310
5
HOH
HOH
740
A
HOH
311
5
HOH
HOH
741
A
HOH
314
5
HOH
HOH
742
A
HOH
316
5
HOH
HOH
743
A
HOH
318
5
HOH
HOH
744
A
HOH
319
5
HOH
HOH
745
A
HOH
320
5
HOH
HOH
746
A
HOH
322
5
HOH
HOH
747
A
HOH
323
5
HOH
HOH
748
A
HOH
325
5
HOH
HOH
749
A
HOH
326
5
HOH
HOH
750
A
HOH
329
5
HOH
HOH
751
A
HOH
334
5
HOH
HOH
752
A
HOH
336
5
HOH
HOH
753
A
HOH
337
5
HOH
HOH
754
A
HOH
338
5
HOH
HOH
755
A
HOH
339
5
HOH
HOH
756
A
HOH
340
5
HOH
HOH
757
A
HOH
341
5
HOH
HOH
758
A
HOH
342
5
HOH
HOH
759
A
HOH
343
5
HOH
HOH
760
A
HOH
344
5
HOH
HOH
761
A
HOH
345
5
HOH
HOH
762
A
HOH
346
5
HOH
HOH
763
A
HOH
347
5
HOH
HOH
764
A
HOH
348
5
HOH
HOH
765
A
HOH
349
5
HOH
HOH
766
A
HOH
351
5
HOH
HOH
767
A
HOH
357
5
HOH
HOH
768
A
HOH
358
5
HOH
HOH
769
A
HOH
359
5
HOH
HOH
770
A
HOH
360
5
HOH
HOH
771
A
HOH
361
5
HOH
HOH
772
A
HOH
362
5
HOH
HOH
773
A
HOH
363
5
HOH
HOH
774
A
HOH
364
5
HOH
HOH
775
A
HOH
365
5
HOH
HOH
776
A
HOH
366
5
HOH
HOH
777
A
HOH
367
5
HOH
HOH
778
A
HOH
369
5
HOH
HOH
779
A
HOH
370
5
HOH
HOH
780
A
HOH
371
5
HOH
HOH
781
A
HOH
372
5
HOH
HOH
782
A
HOH
373
5
HOH
HOH
783
A
HOH
374
5
HOH
HOH
784
A
HOH
375
5
HOH
HOH
785
A
HOH
376
5
HOH
HOH
786
A
HOH
377
5
HOH
HOH
787
A
HOH
378
5
HOH
HOH
788
A
HOH
380
5
HOH
HOH
789
A
HOH
387
5
HOH
HOH
790
A
HOH
388
5
HOH
HOH
791
A
HOH
389
5
HOH
HOH
792
A
HOH
390
5
HOH
HOH
793
A
HOH
391
5
HOH
HOH
794
A
HOH
393
5
HOH
HOH
795
A
HOH
396
5
HOH
HOH
796
A
HOH
398
5
HOH
HOH
797
A
HOH
399
5
HOH
HOH
798
A
HOH
400
5
HOH
HOH
799
A
HOH
402
5
HOH
HOH
800
A
HOH
403
5
HOH
HOH
801
A
HOH
404
5
HOH
HOH
802
A
HOH
405
5
HOH
HOH
803
A
HOH
406
5
HOH
HOH
804
A
HOH
407
5
HOH
HOH
805
A
HOH
408
5
HOH
HOH
806
A
HOH
409
5
HOH
HOH
807
A
HOH
410
5
HOH
HOH
808
A
HOH
411
5
HOH
HOH
809
A
HOH
412
5
HOH
HOH
810
A
HOH
413
5
HOH
HOH
811
A
HOH
414
5
HOH
HOH
812
A
HOH
415
5
HOH
HOH
813
A
HOH
416
5
HOH
HOH
814
A
HOH
417
5
HOH
HOH
815
A
HOH
418
5
HOH
HOH
816
A
HOH
419
5
HOH
HOH
817
A
HOH
420
5
HOH
HOH
818
A
HOH
423
5
HOH
HOH
819
A
HOH
430
5
HOH
HOH
820
A
HOH
432
5
HOH
HOH
821
A
HOH
1
5
HOH
HOH
502
B
HOH
8
5
HOH
HOH
503
B
HOH
9
5
HOH
HOH
504
B
HOH
15
5
HOH
HOH
505
B
HOH
21
5
HOH
HOH
506
B
HOH
25
5
HOH
HOH
507
B
HOH
30
5
HOH
HOH
508
B
HOH
33
5
HOH
HOH
509
B
HOH
37
5
HOH
HOH
510
B
HOH
55
5
HOH
HOH
511
B
HOH
61
5
HOH
HOH
512
B
HOH
62
5
HOH
HOH
513
B
HOH
68
5
HOH
HOH
514
B
HOH
74
5
HOH
HOH
515
B
HOH
78
5
HOH
HOH
516
B
HOH
79
5
HOH
HOH
517
B
HOH
80
5
HOH
HOH
518
B
HOH
84
5
HOH
HOH
519
B
HOH
96
5
HOH
HOH
520
B
HOH
100
5
HOH
HOH
521
B
HOH
111
5
HOH
HOH
522
B
HOH
112
5
HOH
HOH
523
B
HOH
113
5
HOH
HOH
524
B
HOH
114
5
HOH
HOH
525
B
HOH
115
5
HOH
HOH
526
B
HOH
131
5
HOH
HOH
527
B
HOH
133
5
HOH
HOH
528
B
HOH
135
5
HOH
HOH
529
B
HOH
136
5
HOH
HOH
530
B
HOH
138
5
HOH
HOH
531
B
HOH
139
5
HOH
HOH
532
B
HOH
146
5
HOH
HOH
533
B
HOH
151
5
HOH
HOH
534
B
HOH
161
5
HOH
HOH
535
B
HOH
162
5
HOH
HOH
536
B
HOH
163
5
HOH
HOH
537
B
HOH
171
5
HOH
HOH
538
B
HOH
178
5
HOH
HOH
539
B
HOH
183
5
HOH
HOH
540
B
HOH
187
5
HOH
HOH
541
B
HOH
193
5
HOH
HOH
542
B
HOH
199
5
HOH
HOH
543
B
HOH
200
5
HOH
HOH
544
B
HOH
208
5
HOH
HOH
545
B
HOH
209
5
HOH
HOH
546
B
HOH
210
5
HOH
HOH
547
B
HOH
220
5
HOH
HOH
548
B
HOH
224
5
HOH
HOH
549
B
HOH
228
5
HOH
HOH
550
B
HOH
229
5
HOH
HOH
551
B
HOH
232
5
HOH
HOH
552
B
HOH
234
5
HOH
HOH
553
B
HOH
237
5
HOH
HOH
554
B
HOH
242
5
HOH
HOH
555
B
HOH
244
5
HOH
HOH
556
B
HOH
248
5
HOH
HOH
557
B
HOH
249
5
HOH
HOH
558
B
HOH
251
5
HOH
HOH
559
B
HOH
254
5
HOH
HOH
560
B
HOH
255
5
HOH
HOH
561
B
HOH
264
5
HOH
HOH
562
B
HOH
271
5
HOH
HOH
563
B
HOH
283
5
HOH
HOH
564
B
HOH
287
5
HOH
HOH
565
B
HOH
301
5
HOH
HOH
566
B
HOH
303
5
HOH
HOH
567
B
HOH
309
5
HOH
HOH
568
B
HOH
312
5
HOH
HOH
569
B
HOH
313
5
HOH
HOH
570
B
HOH
315
5
HOH
HOH
571
B
HOH
317
5
HOH
HOH
572
B
HOH
321
5
HOH
HOH
573
B
HOH
324
5
HOH
HOH
574
B
HOH
327
5
HOH
HOH
575
B
HOH
328
5
HOH
HOH
576
B
HOH
330
5
HOH
HOH
577
B
HOH
331
5
HOH
HOH
578
B
HOH
332
5
HOH
HOH
579
B
HOH
333
5
HOH
HOH
580
B
HOH
335
5
HOH
HOH
581
B
HOH
350
5
HOH
HOH
582
B
HOH
352
5
HOH
HOH
583
B
HOH
353
5
HOH
HOH
584
B
HOH
354
5
HOH
HOH
585
B
HOH
355
5
HOH
HOH
586
B
HOH
356
5
HOH
HOH
587
B
HOH
379
5
HOH
HOH
588
B
HOH
381
5
HOH
HOH
589
B
HOH
386
5
HOH
HOH
590
B
HOH
392
5
HOH
HOH
591
B
HOH
394
5
HOH
HOH
592
B
HOH
395
5
HOH
HOH
593
B
HOH
401
5
HOH
HOH
594
B
HOH
421
5
HOH
HOH
595
B
HOH
422
5
HOH
HOH
596
B
HOH
424
5
HOH
HOH
597
B
HOH
425
5
HOH
HOH
598
B
HOH
426
5
HOH
HOH
599
B
HOH
427
5
HOH
HOH
600
B
HOH
428
5
HOH
HOH
601
B
HOH
429
5
HOH
HOH
602
B
HOH
64
5
HOH
HOH
64
C
HOH
93
5
HOH
HOH
93
C
HOH
118
5
HOH
HOH
118
C
HOH
202
5
HOH
HOH
202
C
HOH
282
5
HOH
HOH
282
C
HOH
368
5
HOH
HOH
368
C
HOH
382
5
HOH
HOH
382
C
HOH
383
5
HOH
HOH
383
C
HOH
384
5
HOH
HOH
384
C
HOH
385
5
HOH
HOH
385
C
HOH
397
5
HOH
HOH
397
C
HOH
431
5
HOH
HOH
431
C
GLY
1
n
1
GLY
1
A
SER
2
n
2
SER
2
A
HIS
3
n
3
HIS
3
A
SER
4
n
4
SER
4
A
MET
5
n
5
MET
5
A
ARG
6
n
6
ARG
6
A
TYR
7
n
7
TYR
7
A
PHE
8
n
8
PHE
8
A
PHE
9
n
9
PHE
9
A
THR
10
n
10
THR
10
A
SER
11
n
11
SER
11
A
VAL
12
n
12
VAL
12
A
SER
13
n
13
SER
13
A
ARG
14
n
14
ARG
14
A
PRO
15
n
15
PRO
15
A
GLY
16
n
16
GLY
16
A
ARG
17
n
17
ARG
17
A
GLY
18
n
18
GLY
18
A
GLU
19
n
19
GLU
19
A
PRO
20
n
20
PRO
20
A
ARG
21
n
21
ARG
21
A
PHE
22
n
22
PHE
22
A
ILE
23
n
23
ILE
23
A
ALA
24
n
24
ALA
24
A
VAL
25
n
25
VAL
25
A
GLY
26
n
26
GLY
26
A
TYR
27
n
27
TYR
27
A
VAL
28
n
28
VAL
28
A
ASP
29
n
29
ASP
29
A
ASP
30
n
30
ASP
30
A
THR
31
n
31
THR
31
A
GLN
32
n
32
GLN
32
A
PHE
33
n
33
PHE
33
A
VAL
34
n
34
VAL
34
A
ARG
35
n
35
ARG
35
A
PHE
36
n
36
PHE
36
A
ASP
37
n
37
ASP
37
A
SER
38
n
38
SER
38
A
ASP
39
n
39
ASP
39
A
ALA
40
n
40
ALA
40
A
ALA
41
n
41
ALA
41
A
SER
42
n
42
SER
42
A
GLN
43
n
43
GLN
43
A
ARG
44
n
44
ARG
44
A
MET
45
n
45
MET
45
A
GLU
46
n
46
GLU
46
A
PRO
47
n
47
PRO
47
A
ARG
48
n
48
ARG
48
A
ALA
49
n
49
ALA
49
A
PRO
50
n
50
PRO
50
A
TRP
51
n
51
TRP
51
A
ILE
52
n
52
ILE
52
A
GLU
53
n
53
GLU
53
A
GLN
54
n
54
GLN
54
A
GLU
55
n
55
GLU
55
A
GLY
56
n
56
GLY
56
A
PRO
57
n
57
PRO
57
A
GLU
58
n
58
GLU
58
A
TYR
59
n
59
TYR
59
A
TRP
60
n
60
TRP
60
A
ASP
61
n
61
ASP
61
A
GLY
62
n
62
GLY
62
A
GLU
63
n
63
GLU
63
A
THR
64
n
64
THR
64
A
ARG
65
n
65
ARG
65
A
LYS
66
n
66
LYS
66
A
VAL
67
n
67
VAL
67
A
LYS
68
n
68
LYS
68
A
ALA
69
n
69
ALA
69
A
HIS
70
n
70
HIS
70
A
SER
71
n
71
SER
71
A
GLN
72
n
72
GLN
72
A
THR
73
n
73
THR
73
A
HIS
74
n
74
HIS
74
A
ARG
75
n
75
ARG
75
A
VAL
76
n
76
VAL
76
A
ASP
77
n
77
ASP
77
A
LEU
78
n
78
LEU
78
A
GLY
79
n
79
GLY
79
A
THR
80
n
80
THR
80
A
LEU
81
n
81
LEU
81
A
ARG
82
n
82
ARG
82
A
GLY
83
n
83
GLY
83
A
TYR
84
n
84
TYR
84
A
TYR
85
n
85
TYR
85
A
ASN
86
n
86
ASN
86
A
GLN
87
n
87
GLN
87
A
SER
88
n
88
SER
88
A
GLU
89
n
89
GLU
89
A
ALA
90
n
90
ALA
90
A
GLY
91
n
91
GLY
91
A
SER
92
n
92
SER
92
A
HIS
93
n
93
HIS
93
A
THR
94
n
94
THR
94
A
VAL
95
n
95
VAL
95
A
GLN
96
n
96
GLN
96
A
ARG
97
n
97
ARG
97
A
MET
98
n
98
MET
98
A
TYR
99
n
99
TYR
99
A
GLY
100
n
100
GLY
100
A
CYS
101
n
101
CYS
101
A
ASP
102
n
102
ASP
102
A
VAL
103
n
103
VAL
103
A
GLY
104
n
104
GLY
104
A
SER
105
n
105
SER
105
A
ASP
106
n
106
ASP
106
A
TRP
107
n
107
TRP
107
A
ARG
108
n
108
ARG
108
A
PHE
109
n
109
PHE
109
A
LEU
110
n
110
LEU
110
A
ARG
111
n
111
ARG
111
A
GLY
112
n
112
GLY
112
A
TYR
113
n
113
TYR
113
A
HIS
114
n
114
HIS
114
A
GLN
115
n
115
GLN
115
A
TYR
116
n
116
TYR
116
A
ALA
117
n
117
ALA
117
A
TYR
118
n
118
TYR
118
A
ASP
119
n
119
ASP
119
A
GLY
120
n
120
GLY
120
A
LYS
121
n
121
LYS
121
A
ASP
122
n
122
ASP
122
A
TYR
123
n
123
TYR
123
A
ILE
124
n
124
ILE
124
A
ALA
125
n
125
ALA
125
A
LEU
126
n
126
LEU
126
A
LYS
127
n
127
LYS
127
A
GLU
128
n
128
GLU
128
A
ASP
129
n
129
ASP
129
A
LEU
130
n
130
LEU
130
A
ARG
131
n
131
ARG
131
A
SER
132
n
132
SER
132
A
TRP
133
n
133
TRP
133
A
THR
134
n
134
THR
134
A
ALA
135
n
135
ALA
135
A
ALA
136
n
136
ALA
136
A
ASP
137
n
137
ASP
137
A
MET
138
n
138
MET
138
A
ALA
139
n
139
ALA
139
A
ALA
140
n
140
ALA
140
A
GLN
141
n
141
GLN
141
A
THR
142
n
142
THR
142
A
THR
143
n
143
THR
143
A
LYS
144
n
144
LYS
144
A
HIS
145
n
145
HIS
145
A
LYS
146
n
146
LYS
146
A
TRP
147
n
147
TRP
147
A
GLU
148
n
148
GLU
148
A
ALA
149
n
149
ALA
149
A
ALA
150
n
150
ALA
150
A
HIS
151
n
151
HIS
151
A
VAL
152
n
152
VAL
152
A
ALA
153
n
153
ALA
153
A
GLU
154
n
154
GLU
154
A
GLN
155
n
155
GLN
155
A
LEU
156
n
156
LEU
156
A
ARG
157
n
157
ARG
157
A
ALA
158
n
158
ALA
158
A
TYR
159
n
159
TYR
159
A
LEU
160
n
160
LEU
160
A
GLU
161
n
161
GLU
161
A
GLY
162
n
162
GLY
162
A
THR
163
n
163
THR
163
A
CYS
164
n
164
CYS
164
A
VAL
165
n
165
VAL
165
A
GLU
166
n
166
GLU
166
A
TRP
167
n
167
TRP
167
A
LEU
168
n
168
LEU
168
A
ARG
169
n
169
ARG
169
A
ARG
170
n
170
ARG
170
A
TYR
171
n
171
TYR
171
A
LEU
172
n
172
LEU
172
A
GLU
173
n
173
GLU
173
A
ASN
174
n
174
ASN
174
A
GLY
175
n
175
GLY
175
A
LYS
176
n
176
LYS
176
A
GLU
177
n
177
GLU
177
A
THR
178
n
178
THR
178
A
LEU
179
n
179
LEU
179
A
GLN
180
n
180
GLN
180
A
ARG
181
n
181
ARG
181
A
THR
182
n
182
THR
182
A
ASP
183
n
183
ASP
183
A
ALA
184
n
184
ALA
184
A
PRO
185
n
185
PRO
185
A
LYS
186
n
186
LYS
186
A
THR
187
n
187
THR
187
A
HIS
188
n
188
HIS
188
A
MET
189
n
189
MET
189
A
THR
190
n
190
THR
190
A
HIS
191
n
191
HIS
191
A
HIS
192
n
192
HIS
192
A
ALA
193
n
193
ALA
193
A
VAL
194
n
194
VAL
194
A
SER
195
n
195
SER
195
A
ASP
196
n
196
ASP
196
A
HIS
197
n
197
HIS
197
A
GLU
198
n
198
GLU
198
A
ALA
199
n
199
ALA
199
A
THR
200
n
200
THR
200
A
LEU
201
n
201
LEU
201
A
ARG
202
n
202
ARG
202
A
CYS
203
n
203
CYS
203
A
TRP
204
n
204
TRP
204
A
ALA
205
n
205
ALA
205
A
LEU
206
n
206
LEU
206
A
SER
207
n
207
SER
207
A
PHE
208
n
208
PHE
208
A
TYR
209
n
209
TYR
209
A
PRO
210
n
210
PRO
210
A
ALA
211
n
211
ALA
211
A
GLU
212
n
212
GLU
212
A
ILE
213
n
213
ILE
213
A
THR
214
n
214
THR
214
A
LEU
215
n
215
LEU
215
A
THR
216
n
216
THR
216
A
TRP
217
n
217
TRP
217
A
GLN
218
n
218
GLN
218
A
ARG
219
n
219
ARG
219
A
ASP
220
n
220
ASP
220
A
GLY
221
n
221
GLY
221
A
GLU
222
n
222
GLU
222
A
ASP
223
n
223
ASP
223
A
GLN
224
n
224
GLN
224
A
THR
225
n
225
THR
225
A
GLN
226
n
226
GLN
226
A
ASP
227
n
227
ASP
227
A
THR
228
n
228
THR
228
A
GLU
229
n
229
GLU
229
A
LEU
230
n
230
LEU
230
A
VAL
231
n
231
VAL
231
A
GLU
232
n
232
GLU
232
A
THR
233
n
233
THR
233
A
ARG
234
n
234
ARG
234
A
PRO
235
n
235
PRO
235
A
ALA
236
n
236
ALA
236
A
GLY
237
n
237
GLY
237
A
ASP
238
n
238
ASP
238
A
GLY
239
n
239
GLY
239
A
THR
240
n
240
THR
240
A
PHE
241
n
241
PHE
241
A
GLN
242
n
242
GLN
242
A
LYS
243
n
243
LYS
243
A
TRP
244
n
244
TRP
244
A
ALA
245
n
245
ALA
245
A
ALA
246
n
246
ALA
246
A
VAL
247
n
247
VAL
247
A
VAL
248
n
248
VAL
248
A
VAL
249
n
249
VAL
249
A
PRO
250
n
250
PRO
250
A
SER
251
n
251
SER
251
A
GLY
252
n
252
GLY
252
A
GLN
253
n
253
GLN
253
A
GLU
254
n
254
GLU
254
A
GLN
255
n
255
GLN
255
A
ARG
256
n
256
ARG
256
A
TYR
257
n
257
TYR
257
A
THR
258
n
258
THR
258
A
CYS
259
n
259
CYS
259
A
HIS
260
n
260
HIS
260
A
VAL
261
n
261
VAL
261
A
GLN
262
n
262
GLN
262
A
HIS
263
n
263
HIS
263
A
GLU
264
n
264
GLU
264
A
GLY
265
n
265
GLY
265
A
LEU
266
n
266
LEU
266
A
PRO
267
n
267
PRO
267
A
LYS
268
n
268
LYS
268
A
PRO
269
n
269
PRO
269
A
LEU
270
n
270
LEU
270
A
THR
271
n
271
THR
271
A
LEU
272
n
272
LEU
272
A
ARG
273
n
273
ARG
273
A
TRP
274
n
274
TRP
274
A
GLU
275
n
275
GLU
275
A
MET
0
n
1
MET
0
B
ILE
1
n
2
ILE
1
B
GLN
2
n
3
GLN
2
B
ARG
3
n
4
ARG
3
B
THR
4
n
5
THR
4
B
PRO
5
n
6
PRO
5
B
LYS
6
n
7
LYS
6
B
ILE
7
n
8
ILE
7
B
GLN
8
n
9
GLN
8
B
VAL
9
n
10
VAL
9
B
TYR
10
n
11
TYR
10
B
SER
11
n
12
SER
11
B
ARG
12
n
13
ARG
12
B
HIS
13
n
14
HIS
13
B
PRO
14
n
15
PRO
14
B
ALA
15
n
16
ALA
15
B
GLU
16
n
17
GLU
16
B
ASN
17
n
18
ASN
17
B
GLY
18
n
19
GLY
18
B
LYS
19
n
20
LYS
19
B
SER
20
n
21
SER
20
B
ASN
21
n
22
ASN
21
B
PHE
22
n
23
PHE
22
B
LEU
23
n
24
LEU
23
B
ASN
24
n
25
ASN
24
B
CYS
25
n
26
CYS
25
B
TYR
26
n
27
TYR
26
B
VAL
27
n
28
VAL
27
B
SER
28
n
29
SER
28
B
GLY
29
n
30
GLY
29
B
PHE
30
n
31
PHE
30
B
HIS
31
n
32
HIS
31
B
PRO
32
n
33
PRO
32
B
SER
33
n
34
SER
33
B
ASP
34
n
35
ASP
34
B
ILE
35
n
36
ILE
35
B
GLU
36
n
37
GLU
36
B
VAL
37
n
38
VAL
37
B
ASP
38
n
39
ASP
38
B
LEU
39
n
40
LEU
39
B
LEU
40
n
41
LEU
40
B
LYS
41
n
42
LYS
41
B
ASN
42
n
43
ASN
42
B
GLY
43
n
44
GLY
43
B
GLU
44
n
45
GLU
44
B
ARG
45
n
46
ARG
45
B
ILE
46
n
47
ILE
46
B
GLU
47
n
48
GLU
47
B
LYS
48
n
49
LYS
48
B
VAL
49
n
50
VAL
49
B
GLU
50
n
51
GLU
50
B
HIS
51
n
52
HIS
51
B
SER
52
n
53
SER
52
B
ASP
53
n
54
ASP
53
B
LEU
54
n
55
LEU
54
B
SER
55
n
56
SER
55
B
PHE
56
n
57
PHE
56
B
SER
57
n
58
SER
57
B
LYS
58
n
59
LYS
58
B
ASP
59
n
60
ASP
59
B
TRP
60
n
61
TRP
60
B
SER
61
n
62
SER
61
B
PHE
62
n
63
PHE
62
B
TYR
63
n
64
TYR
63
B
LEU
64
n
65
LEU
64
B
LEU
65
n
66
LEU
65
B
TYR
66
n
67
TYR
66
B
TYR
67
n
68
TYR
67
B
THR
68
n
69
THR
68
B
GLU
69
n
70
GLU
69
B
PHE
70
n
71
PHE
70
B
THR
71
n
72
THR
71
B
PRO
72
n
73
PRO
72
B
THR
73
n
74
THR
73
B
GLU
74
n
75
GLU
74
B
LYS
75
n
76
LYS
75
B
ASP
76
n
77
ASP
76
B
GLU
77
n
78
GLU
77
B
TYR
78
n
79
TYR
78
B
ALA
79
n
80
ALA
79
B
CYS
80
n
81
CYS
80
B
ARG
81
n
82
ARG
81
B
VAL
82
n
83
VAL
82
B
ASN
83
n
84
ASN
83
B
HIS
84
n
85
HIS
84
B
VAL
85
n
86
VAL
85
B
THR
86
n
87
THR
86
B
LEU
87
n
88
LEU
87
B
SER
88
n
89
SER
88
B
GLN
89
n
90
GLN
89
B
PRO
90
n
91
PRO
90
B
LYS
91
n
92
LYS
91
B
ILE
92
n
93
ILE
92
B
VAL
93
n
94
VAL
93
B
LYS
94
n
95
LYS
94
B
TRP
95
n
96
TRP
95
B
ASP
96
n
97
ASP
96
B
ARG
97
n
98
ARG
97
B
ASP
98
n
99
ASP
98
B
MET
99
n
100
MET
99
B
GLY
1
n
1
GLY
1
C
VAL
2
n
2
VAL
2
C
TYR
3
n
3
TYR
3
C
ASP
4
n
4
ASP
4
C
GLY
5
n
5
GLY
5
C
ARG
6
n
6
ARG
6
C
GLU
7
n
7
GLU
7
C
HIS
8
n
8
HIS
8
C
THR
9
n
9
THR
9
C
VAL
10
n
10
VAL
10
C
author_and_software_defined_assembly
PISA
3
trimeric
5210
-3
18840
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
GLU
46
A
N
GLU
46
A
O
ARG
35
A
O
ARG
35
A
O
PHE
36
A
O
PHE
36
A
N
ALA
24
A
N
ALA
24
A
N
TYR
27
A
N
TYR
27
A
O
ARG
6
A
O
ARG
6
A
N
SER
11
A
N
SER
11
A
O
VAL
95
A
O
VAL
95
A
O
ASP
102
A
O
ASP
102
A
N
LEU
110
A
N
LEU
110
A
N
TYR
118
A
N
TYR
118
A
O
LYS
121
A
O
LYS
121
A
O
ALA
125
A
O
ALA
125
A
N
THR
134
A
N
THR
134
A
O
HIS
192
A
O
HIS
192
A
N
THR
200
A
N
THR
200
A
O
PHE
208
A
O
PHE
208
A
N
PHE
241
A
N
PHE
241
A
N
ALA
246
A
N
ALA
246
A
O
GLU
229
A
O
GLU
229
A
O
HIS
192
A
O
HIS
192
A
N
THR
200
A
N
THR
200
A
O
PHE
208
A
O
PHE
208
A
N
PHE
241
A
N
PHE
241
A
O
GLN
242
A
O
GLN
242
A
N
ARG
234
A
N
ARG
234
A
N
GLN
224
A
N
GLN
224
A
O
TRP
217
A
O
TRP
217
A
N
GLN
218
A
N
GLN
218
A
O
THR
258
A
O
THR
258
A
N
VAL
261
A
N
VAL
261
A
O
LEU
270
A
O
LEU
270
B
O
TYR
10
B
O
TYR
11
B
N
ASN
24
B
N
ASN
25
B
O
PHE
30
B
O
PHE
31
B
N
PHE
62
B
N
PHE
63
B
O
TYR
67
B
O
TYR
68
B
N
GLU
50
B
N
GLU
51
B
O
TYR
10
B
O
TYR
11
B
N
ASN
24
B
N
ASN
25
B
O
PHE
30
B
O
PHE
31
B
N
PHE
62
B
N
PHE
63
B
N
TYR
63
B
N
TYR
64
B
O
SER
55
B
O
SER
56
B
O
GLU
44
B
O
GLU
45
B
N
LYS
41
B
N
LYS
42
B
N
LEU
40
B
N
LEU
41
B
O
ALA
79
B
O
ALA
80
B
O
VAL
82
B
O
VAL
83
B
N
LYS
91
B
N
LYS
92
1
A
A
NH1
O
ARG
HOH
97
636
0.33
B
1
A
A
CZ
O
ARG
HOH
97
636
1.62
B
1
B
B
O
O
HOH
HOH
565
583
2.12
1
B
B
O
O
LEU
HOH
87
572
2.14
1
A
A
NH1
O
ARG
HOH
169
799
2.15
1
C
C
O
O
HOH
HOH
282
397
2.18
1
A
A
O4
O
1PG
HOH
502
820
2.19
1
6.71
0.50
120.30
127.01
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
65
65
65
N
1
-6.44
0.50
120.30
113.86
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
65
65
65
N
1
-3.59
0.50
120.30
116.71
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
108
108
108
N
1
3.18
0.50
120.30
123.48
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
111
111
111
A
A
A
N
1
-3.38
0.50
120.30
116.92
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
111
111
111
A
A
A
N
1
-6.67
0.90
118.30
111.63
A
A
A
CB
CG
OD1
ASP
ASP
ASP
129
129
129
N
1
12.64
0.90
118.30
130.94
A
A
A
CB
CG
OD2
ASP
ASP
ASP
129
129
129
N
1
3.38
0.50
120.30
123.68
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
157
157
157
N
1
-5.07
0.50
120.30
115.23
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
157
157
157
N
1
3.15
0.50
120.30
123.45
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
202
202
202
N
1
-3.31
0.50
120.30
116.99
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
202
202
202
N
1
-14.16
1.10
119.40
105.24
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
219
219
219
B
B
B
N
1
9.78
0.50
120.30
130.08
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
219
219
219
B
B
B
N
1
-11.49
1.90
123.30
111.81
A
A
A
OD1
CG
OD2
ASP
ASP
ASP
220
220
220
N
1
8.03
0.90
118.30
126.33
A
A
A
CB
CG
OD2
ASP
ASP
ASP
220
220
220
N
1
6.50
0.90
118.30
124.80
A
A
A
CB
CG
OD2
ASP
ASP
ASP
223
223
223
N
1
-4.94
0.50
120.30
115.36
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
256
256
256
N
1
A
A
CE
NZ
LYS
LYS
66
66
0.312
0.025
1.486
1.798
N
1
A
A
CE
NZ
LYS
LYS
68
68
0.175
0.025
1.486
1.661
N
1
A
A
CD1
CE1
TYR
TYR
84
84
0.093
0.015
1.389
1.482
N
1
A
A
CB
CG
ARG
ARG
111
111
-0.195
0.027
1.521
1.326
N
1
A
A
CA
CB
THR
THR
163
163
0.161
0.026
1.529
1.690
N
1
A
A
CD
OE2
GLU
GLU
177
177
0.087
0.011
1.252
1.339
N
1
A
A
CZ
NH2
ARG
ARG
219
219
-0.162
0.013
1.326
1.164
B
B
N
1
A
A
CB
CG
LYS
LYS
268
268
-0.166
0.027
1.521
1.355
N
1
B
B
CB
CG
LYS
LYS
19
19
0.175
0.027
1.521
1.696
N
1
A
ARG
17
-174.49
134.85
1
A
ASP
29
54.12
-126.64
1
A
SER
195
-175.29
-176.33
1
B
TRP
60
75.25
-0.96
17.26
-0.36
0.00
-0.29
-0.42
0.00
0.58
0.1732
0.1358
0.1376
0.138
1.4
19.9
3712
74439
70727
5.0
94.3
2.42983
0.04954
RANDOM
1
Anisotropic
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
0.09996
0.07691
PDB ENTRY 1hhg
Engh & Huber
0.21
0.20
5
0.11
0.07
1.4
19.9
432
3704
34
0
3238
0.021
0.021
2.502
1.500
3.417
2.000
3.922
3.000
5.237
4.500
0.013
0.020
0.157
0.200
0.23
0.15
1.46
191
3651
87.0
0.19
0.15
1.50
241
4346
79.6
0.23
0.14
1.54
219
4246
79.0
0.19
0.13
1.59
226
4056
78.7
0.17
0.12
1.64
254
4872
96.5
0.16
0.11
1.70
256
4840
99.5
0.18
0.1
1.77
227
4697
99.8
0.16
0.11
1.84
213
4527
99.8
0.16
0.11
1.93
228
4308
99.9
0.17
0.11
2.03
232
4162
100.0
0.18
0.12
2.15
217
3926
100.0
0.18
0.12
2.28
202
3732
100.0
0.15
0.12
2.45
197
3510
100.0
0.18
0.13
2.66
201
3240
100.0
0.16
0.14
2.95
141
3025
100.0
0.18
0.15
3.33
143
2747
100.0
0.15
0.15
3.95
104
2439
99.9
0.15
0.15
5.06
106
2031
99.1
0.18
0.17
8.77
75
1558
97.3
0.25
0.22
19.80
39
814
88.6
15.25
1.4
19.9
1I4F
324813
75194
0
0
0.084
1
15.2
4.3
93.7
1.40
1.44
2.3
4563
0.369
2.4
80.1
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
REFMAC
CRYSTAL STRUCTURE OF HLA-A*0201/MAGE-A4-PEPTIDE COMPLEX
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
5
N
N
5
N
N
The biological assembly is a heterotrimeric complex consisting of one HLA-A2
(heavy) chain, one beta-2-microglobulin (light) chain and one MAGE-A4-peptide chain.
A
ALA
49
A
ALA
49
HELX_P
A
GLU
53
A
GLU
53
5
1
5
A
GLY
56
A
GLY
56
HELX_P
A
TYR
85
A
TYR
85
1
2
30
A
ASP
137
A
ASP
137
HELX_P
A
ALA
150
A
ALA
150
1
3
14
A
HIS
151
A
HIS
151
HELX_P
A
GLU
161
A
GLU
161
1
4
11
A
GLY
162
A
GLY
162
HELX_P
A
GLY
175
A
GLY
175
1
5
14
A
GLY
175
A
GLY
175
HELX_P
A
GLN
180
A
GLN
180
1
6
6
A
GLN
253
A
GLN
253
HELX_P
A
GLN
255
A
GLN
255
5
7
3
disulf
2.101
A
CYS
101
A
SG
CYS
101
1_555
A
CYS
164
A
SG
CYS
164
1_555
disulf
2.209
A
CYS
203
A
SG
CYS
203
1_555
A
CYS
259
A
SG
CYS
259
1_555
disulf
2.054
B
CYS
25
B
SG
CYS
26
1_555
B
CYS
80
B
SG
CYS
81
1_555
IMMUNE SYSTEM
MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, MELANOMA-ASSOCIATED ANTIGEN, IMMUNE SYSTEM
A
TYR
209
A
TYR
209
1
A
PRO
210
A
PRO
210
1.52
B
HIS
31
B
HIS
32
1
B
PRO
32
B
PRO
33
2.10
1A02_HUMAN
UNP
1
25
P01892
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT
LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL
EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT
FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
B2MG_HUMAN
UNP
2
21
P61769
IQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYAC
RVNHVTLSQPKIVKWDRDM
MAGA4_HUMAN
UNP
3
230
P43358
GVYDGREHTV
25
299
1I4F
1
275
P01892
A
1
1
275
21
119
1I4F
1
99
P61769
B
2
2
100
230
239
1I4F
1
10
P43358
C
3
1
10
2
cloning artifact
MET
0
1I4F
B
P61769
UNP
1
8
4
4
4
4
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
46
A
GLU
46
A
PRO
47
A
PRO
47
A
THR
31
A
THR
31
A
ASP
37
A
ASP
37
A
ARG
21
A
ARG
21
A
VAL
28
A
VAL
28
A
HIS
3
A
HIS
3
A
VAL
12
A
VAL
12
A
THR
94
A
THR
94
A
VAL
103
A
VAL
103
A
PHE
109
A
PHE
109
A
TYR
118
A
TYR
118
A
LYS
121
A
LYS
121
A
LEU
126
A
LEU
126
A
TRP
133
A
TRP
133
A
ALA
135
A
ALA
135
A
LYS
186
A
LYS
186
A
ALA
193
A
ALA
193
A
GLU
198
A
GLU
198
A
PHE
208
A
PHE
208
A
PHE
241
A
PHE
241
A
PRO
250
A
PRO
250
A
THR
228
A
THR
228
A
LEU
230
A
LEU
230
A
LYS
186
A
LYS
186
A
ALA
193
A
ALA
193
A
GLU
198
A
GLU
198
A
PHE
208
A
PHE
208
A
PHE
241
A
PHE
241
A
PRO
250
A
PRO
250
A
ARG
234
A
ARG
234
A
PRO
235
A
PRO
235
A
GLU
222
A
GLU
222
A
GLN
224
A
GLN
224
A
THR
214
A
THR
214
A
ARG
219
A
ARG
219
A
TYR
257
A
TYR
257
A
GLN
262
A
GLN
262
A
LEU
270
A
LEU
270
A
ARG
273
A
ARG
273
B
LYS
6
B
LYS
7
B
SER
11
B
SER
12
B
ASN
21
B
ASN
22
B
PHE
30
B
PHE
31
B
PHE
62
B
PHE
63
B
PHE
70
B
PHE
71
B
GLU
50
B
GLU
51
B
HIS
51
B
HIS
52
B
LYS
6
B
LYS
7
B
SER
11
B
SER
12
B
ASN
21
B
ASN
22
B
PHE
30
B
PHE
31
B
PHE
62
B
PHE
63
B
PHE
70
B
PHE
71
B
SER
55
B
SER
56
B
PHE
56
B
PHE
57
B
GLU
44
B
GLU
45
B
ARG
45
B
ARG
46
B
GLU
36
B
GLU
37
B
LYS
41
B
LYS
42
B
TYR
78
B
TYR
79
B
ASN
83
B
ASN
84
B
LYS
91
B
LYS
92
B
LYS
94
B
LYS
95
BINDING SITE FOR RESIDUE 1PG B 501
B
1PG
501
Software
8
BINDING SITE FOR RESIDUE 1PG A 502
A
1PG
502
Software
10
A
ARG
6
A
ARG
6
8
1_555
A
MET
98
A
MET
98
8
1_555
A
TYR
113
A
TYR
113
8
1_555
A
GLN
115
A
GLN
115
8
1_555
A
HOH
753
F
HOH
8
1_555
B
SER
57
B
SER
58
8
1_555
B
LYS
58
B
LYS
59
8
1_555
B
TRP
60
B
TRP
61
8
1_555
A
GLU
55
A
GLU
55
10
1_555
A
GLU
58
A
GLU
58
10
1_555
A
TYR
59
A
TYR
59
10
1_555
A
GLU
166
A
GLU
166
10
1_555
A
TRP
167
A
TRP
167
10
1_555
A
ARG
170
A
ARG
170
10
1_555
A
HOH
560
F
HOH
10
1_555
A
HOH
642
F
HOH
10
1_555
A
HOH
820
F
HOH
10
1_555
B
LYS
91
B
LYS
92
10
1_655
4
P 1 21 1