.005781
.003338
.000000
.000000
.006675
.000000
.000000
.000000
.008235
.00000
.00000
.00000
Sundberg, E.J.
Sawicki, M.W.
Andersen, P.S.
Sidney, J.
Sette, A.
Mariuzza, R.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
9
90.00
90.00
120.00
172.986
172.986
121.435
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
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
319
449
461
10.1016/S0022-2836(02)00370-4
12051920
Minor structural changes in a mutated human melanoma antigen correspond to dramatically enhanced stimulation of a CD4+ tumor-infiltrating lymphocyte line.
2002
US
J.Exp.Med.
JEMEAV
0774
0022-1007
189
757
765
10.1084/jem.189.5.757
Biochemical identification of a mutated human melanoma antigen recognized by CD4+ T cells
1999
10.2210/pdb1klg/pdb
pdb_00001klg
1.000000
.000000
.000000
.000000
1.000000
.000000
.000000
.000000
1.000000
.00000
.00000
.00000
100
1
CCD
2001-08-30
BRANDEIS - B4
SINGLE WAVELENGTH
M
x-ray
1
0.9785
1.0
X12C
NSLS
0.9785
SYNCHROTRON
NSLS BEAMLINE X12C
20598.287
HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN
residues 29-205
1
man
polymer
22080.664
HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR-1 BETA CHAIN
residues 30-219
1
man
polymer
Thr28-->Ile mutant
1481.713
Triosephosphate isomerase peptide
residues 23-37
1
syn
polymer
27721.068
ENTEROTOXIN TYPE C-3
residues 29-266
1
man
polymer
18.015
water
275
nat
water
HLA-DR1 alpha subunit; hla-dr antigen alpha chain
HLA-DR1 beta subunit; HLA-DR beta 1 chain
enterotoxin C3; SEC3
no
no
EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPIT
NVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDC
RVEHWGLDEPLLKHWEF
EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPIT
NVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDC
RVEHWGLDEPLLKHWEF
A
polypeptide(L)
no
no
GDTRPRFLWQLKFECHFFNGTERVRLLERCIYNQEESVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQRRAAVDTYCR
HNYGVGESFTVQRRVEPKVTVYPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNGDWTFQTLVM
LETVPRSGEVYTCQVEHPSVTSPLTVEWRA
GDTRPRFLWQLKFECHFFNGTERVRLLERCIYNQEESVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQRRAAVDTYCR
HNYGVGESFTVQRRVEPKVTVYPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNGDWTFQTLVM
LETVPRSGEVYTCQVEHPSVTSPLTVEWRA
B
polypeptide(L)
no
no
GELIGILNAAKVPAD
GELIGILNAAKVPAD
C
polypeptide(L)
no
no
ESQPDPMPDDLHKSSEFTGTMGNMKYLYDDHYVSATKVKSVDSFFKWDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDE
VVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLVRVYENKRNTISFEVQTDKKSVTAQELD
IKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG
ESQPDPMPDDLHKSSEFTGTMGNMKYLYDDHYVSATKVKSVDSFFKWDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDE
VVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLVRVYENKRNTISFEVQTDKKSVTAQELD
IKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG
D
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
9606
Homo sapiens
562
Escherichia coli
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
Staphylococcus
Escherichia
sample
1280
Staphylococcus aureus
3B2
562
Escherichia coli
1
4.86
74.70
VAPOR DIFFUSION, HANGING DROP
5.2
PEG 4000, sodium acetate, ethylene glycol, pH 5.2, VAPOR DIFFUSION, HANGING DROP at 298K
298
database_2
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Database references
1
0
2002-08-02
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-10-27
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2001-12-11
REL
REL
HOH
water
peptide synthesis
sample
HOH
2
5
HOH
HOH
181
A
HOH
4
5
HOH
HOH
182
A
HOH
6
5
HOH
HOH
183
A
HOH
7
5
HOH
HOH
184
A
HOH
12
5
HOH
HOH
185
A
HOH
15
5
HOH
HOH
186
A
HOH
17
5
HOH
HOH
187
A
HOH
23
5
HOH
HOH
188
A
HOH
24
5
HOH
HOH
189
A
HOH
29
5
HOH
HOH
190
A
HOH
32
5
HOH
HOH
191
A
HOH
33
5
HOH
HOH
192
A
HOH
34
5
HOH
HOH
193
A
HOH
38
5
HOH
HOH
194
A
HOH
39
5
HOH
HOH
195
A
HOH
43
5
HOH
HOH
196
A
HOH
44
5
HOH
HOH
197
A
HOH
45
5
HOH
HOH
198
A
HOH
48
5
HOH
HOH
199
A
HOH
53
5
HOH
HOH
200
A
HOH
54
5
HOH
HOH
201
A
HOH
55
5
HOH
HOH
202
A
HOH
56
5
HOH
HOH
203
A
HOH
57
5
HOH
HOH
204
A
HOH
60
5
HOH
HOH
205
A
HOH
63
5
HOH
HOH
206
A
HOH
64
5
HOH
HOH
207
A
HOH
73
5
HOH
HOH
208
A
HOH
75
5
HOH
HOH
209
A
HOH
82
5
HOH
HOH
210
A
HOH
88
5
HOH
HOH
211
A
HOH
89
5
HOH
HOH
212
A
HOH
91
5
HOH
HOH
213
A
HOH
96
5
HOH
HOH
214
A
HOH
102
5
HOH
HOH
215
A
HOH
108
5
HOH
HOH
216
A
HOH
110
5
HOH
HOH
217
A
HOH
111
5
HOH
HOH
218
A
HOH
112
5
HOH
HOH
219
A
HOH
115
5
HOH
HOH
220
A
HOH
119
5
HOH
HOH
221
A
HOH
128
5
HOH
HOH
222
A
HOH
131
5
HOH
HOH
223
A
HOH
132
5
HOH
HOH
224
A
HOH
133
5
HOH
HOH
225
A
HOH
134
5
HOH
HOH
226
A
HOH
135
5
HOH
HOH
227
A
HOH
140
5
HOH
HOH
228
A
HOH
143
5
HOH
HOH
229
A
HOH
149
5
HOH
HOH
230
A
HOH
150
5
HOH
HOH
231
A
HOH
152
5
HOH
HOH
232
A
HOH
153
5
HOH
HOH
233
A
HOH
158
5
HOH
HOH
234
A
HOH
160
5
HOH
HOH
235
A
HOH
164
5
HOH
HOH
236
A
HOH
165
5
HOH
HOH
237
A
HOH
168
5
HOH
HOH
238
A
HOH
178
5
HOH
HOH
239
A
HOH
180
5
HOH
HOH
240
A
HOH
184
5
HOH
HOH
241
A
HOH
185
5
HOH
HOH
242
A
HOH
189
5
HOH
HOH
243
A
HOH
190
5
HOH
HOH
244
A
HOH
191
5
HOH
HOH
245
A
HOH
193
5
HOH
HOH
246
A
HOH
194
5
HOH
HOH
247
A
HOH
197
5
HOH
HOH
248
A
HOH
198
5
HOH
HOH
249
A
HOH
203
5
HOH
HOH
250
A
HOH
205
5
HOH
HOH
251
A
HOH
207
5
HOH
HOH
252
A
HOH
209
5
HOH
HOH
253
A
HOH
210
5
HOH
HOH
254
A
HOH
213
5
HOH
HOH
255
A
HOH
220
5
HOH
HOH
256
A
HOH
221
5
HOH
HOH
257
A
HOH
222
5
HOH
HOH
258
A
HOH
228
5
HOH
HOH
259
A
HOH
230
5
HOH
HOH
260
A
HOH
237
5
HOH
HOH
261
A
HOH
240
5
HOH
HOH
262
A
HOH
248
5
HOH
HOH
263
A
HOH
251
5
HOH
HOH
264
A
HOH
252
5
HOH
HOH
265
A
HOH
256
5
HOH
HOH
266
A
HOH
258
5
HOH
HOH
267
A
HOH
270
5
HOH
HOH
268
A
HOH
271
5
HOH
HOH
269
A
HOH
272
5
HOH
HOH
270
A
HOH
277
5
HOH
HOH
271
A
HOH
5
5
HOH
HOH
191
B
HOH
8
5
HOH
HOH
192
B
HOH
13
5
HOH
HOH
193
B
HOH
19
5
HOH
HOH
194
B
HOH
25
5
HOH
HOH
195
B
HOH
26
5
HOH
HOH
196
B
HOH
28
5
HOH
HOH
197
B
HOH
35
5
HOH
HOH
198
B
HOH
50
5
HOH
HOH
199
B
HOH
62
5
HOH
HOH
200
B
HOH
65
5
HOH
HOH
201
B
HOH
68
5
HOH
HOH
202
B
HOH
69
5
HOH
HOH
203
B
HOH
70
5
HOH
HOH
204
B
HOH
72
5
HOH
HOH
205
B
HOH
76
5
HOH
HOH
206
B
HOH
83
5
HOH
HOH
207
B
HOH
86
5
HOH
HOH
208
B
HOH
87
5
HOH
HOH
209
B
HOH
95
5
HOH
HOH
210
B
HOH
104
5
HOH
HOH
211
B
HOH
106
5
HOH
HOH
212
B
HOH
117
5
HOH
HOH
213
B
HOH
121
5
HOH
HOH
214
B
HOH
123
5
HOH
HOH
215
B
HOH
124
5
HOH
HOH
216
B
HOH
127
5
HOH
HOH
217
B
HOH
129
5
HOH
HOH
218
B
HOH
130
5
HOH
HOH
219
B
HOH
136
5
HOH
HOH
220
B
HOH
137
5
HOH
HOH
221
B
HOH
138
5
HOH
HOH
222
B
HOH
141
5
HOH
HOH
223
B
HOH
142
5
HOH
HOH
224
B
HOH
145
5
HOH
HOH
225
B
HOH
146
5
HOH
HOH
226
B
HOH
148
5
HOH
HOH
227
B
HOH
156
5
HOH
HOH
228
B
HOH
159
5
HOH
HOH
229
B
HOH
163
5
HOH
HOH
230
B
HOH
166
5
HOH
HOH
231
B
HOH
176
5
HOH
HOH
232
B
HOH
183
5
HOH
HOH
233
B
HOH
186
5
HOH
HOH
234
B
HOH
192
5
HOH
HOH
235
B
HOH
202
5
HOH
HOH
236
B
HOH
206
5
HOH
HOH
237
B
HOH
211
5
HOH
HOH
238
B
HOH
217
5
HOH
HOH
239
B
HOH
218
5
HOH
HOH
240
B
HOH
219
5
HOH
HOH
241
B
HOH
225
5
HOH
HOH
242
B
HOH
232
5
HOH
HOH
243
B
HOH
234
5
HOH
HOH
244
B
HOH
238
5
HOH
HOH
245
B
HOH
241
5
HOH
HOH
246
B
HOH
243
5
HOH
HOH
247
B
HOH
244
5
HOH
HOH
248
B
HOH
247
5
HOH
HOH
249
B
HOH
250
5
HOH
HOH
250
B
HOH
253
5
HOH
HOH
251
B
HOH
257
5
HOH
HOH
252
B
HOH
260
5
HOH
HOH
253
B
HOH
262
5
HOH
HOH
254
B
HOH
264
5
HOH
HOH
255
B
HOH
266
5
HOH
HOH
256
B
HOH
267
5
HOH
HOH
257
B
HOH
3
5
HOH
HOH
3
C
HOH
47
5
HOH
HOH
47
C
HOH
92
5
HOH
HOH
92
C
HOH
94
5
HOH
HOH
94
C
HOH
109
5
HOH
HOH
109
C
HOH
113
5
HOH
HOH
113
C
HOH
174
5
HOH
HOH
174
C
HOH
200
5
HOH
HOH
200
C
HOH
223
5
HOH
HOH
223
C
HOH
259
5
HOH
HOH
259
C
HOH
265
5
HOH
HOH
265
C
HOH
269
5
HOH
HOH
269
C
HOH
274
5
HOH
HOH
274
C
HOH
275
5
HOH
HOH
275
C
HOH
276
5
HOH
HOH
276
C
HOH
1
5
HOH
HOH
240
D
HOH
9
5
HOH
HOH
241
D
HOH
10
5
HOH
HOH
242
D
HOH
11
5
HOH
HOH
243
D
HOH
14
5
HOH
HOH
244
D
HOH
16
5
HOH
HOH
245
D
HOH
18
5
HOH
HOH
246
D
HOH
20
5
HOH
HOH
247
D
HOH
21
5
HOH
HOH
248
D
HOH
22
5
HOH
HOH
249
D
HOH
27
5
HOH
HOH
250
D
HOH
30
5
HOH
HOH
251
D
HOH
31
5
HOH
HOH
252
D
HOH
36
5
HOH
HOH
253
D
HOH
37
5
HOH
HOH
254
D
HOH
40
5
HOH
HOH
255
D
HOH
41
5
HOH
HOH
256
D
HOH
42
5
HOH
HOH
257
D
HOH
46
5
HOH
HOH
258
D
HOH
49
5
HOH
HOH
259
D
HOH
51
5
HOH
HOH
260
D
HOH
52
5
HOH
HOH
261
D
HOH
58
5
HOH
HOH
262
D
HOH
59
5
HOH
HOH
263
D
HOH
61
5
HOH
HOH
264
D
HOH
66
5
HOH
HOH
265
D
HOH
67
5
HOH
HOH
266
D
HOH
71
5
HOH
HOH
267
D
HOH
74
5
HOH
HOH
268
D
HOH
77
5
HOH
HOH
269
D
HOH
78
5
HOH
HOH
270
D
HOH
79
5
HOH
HOH
271
D
HOH
80
5
HOH
HOH
272
D
HOH
81
5
HOH
HOH
273
D
HOH
84
5
HOH
HOH
274
D
HOH
85
5
HOH
HOH
275
D
HOH
90
5
HOH
HOH
276
D
HOH
93
5
HOH
HOH
277
D
HOH
97
5
HOH
HOH
278
D
HOH
98
5
HOH
HOH
279
D
HOH
99
5
HOH
HOH
280
D
HOH
100
5
HOH
HOH
281
D
HOH
101
5
HOH
HOH
282
D
HOH
103
5
HOH
HOH
283
D
HOH
105
5
HOH
HOH
284
D
HOH
107
5
HOH
HOH
285
D
HOH
114
5
HOH
HOH
286
D
HOH
116
5
HOH
HOH
287
D
HOH
118
5
HOH
HOH
288
D
HOH
120
5
HOH
HOH
289
D
HOH
122
5
HOH
HOH
290
D
HOH
125
5
HOH
HOH
291
D
HOH
126
5
HOH
HOH
292
D
HOH
139
5
HOH
HOH
293
D
HOH
144
5
HOH
HOH
294
D
HOH
147
5
HOH
HOH
295
D
HOH
151
5
HOH
HOH
296
D
HOH
154
5
HOH
HOH
297
D
HOH
155
5
HOH
HOH
298
D
HOH
157
5
HOH
HOH
299
D
HOH
161
5
HOH
HOH
300
D
HOH
162
5
HOH
HOH
301
D
HOH
167
5
HOH
HOH
302
D
HOH
169
5
HOH
HOH
303
D
HOH
170
5
HOH
HOH
304
D
HOH
171
5
HOH
HOH
305
D
HOH
172
5
HOH
HOH
306
D
HOH
173
5
HOH
HOH
307
D
HOH
175
5
HOH
HOH
308
D
HOH
177
5
HOH
HOH
309
D
HOH
179
5
HOH
HOH
310
D
HOH
181
5
HOH
HOH
311
D
HOH
182
5
HOH
HOH
312
D
HOH
187
5
HOH
HOH
313
D
HOH
188
5
HOH
HOH
314
D
HOH
195
5
HOH
HOH
315
D
HOH
196
5
HOH
HOH
316
D
HOH
199
5
HOH
HOH
317
D
HOH
201
5
HOH
HOH
318
D
HOH
204
5
HOH
HOH
319
D
HOH
208
5
HOH
HOH
320
D
HOH
212
5
HOH
HOH
321
D
HOH
214
5
HOH
HOH
322
D
HOH
215
5
HOH
HOH
323
D
HOH
216
5
HOH
HOH
324
D
HOH
224
5
HOH
HOH
325
D
HOH
226
5
HOH
HOH
326
D
HOH
227
5
HOH
HOH
327
D
HOH
229
5
HOH
HOH
328
D
HOH
231
5
HOH
HOH
329
D
HOH
233
5
HOH
HOH
330
D
HOH
235
5
HOH
HOH
331
D
HOH
236
5
HOH
HOH
332
D
HOH
239
5
HOH
HOH
333
D
HOH
245
5
HOH
HOH
334
D
HOH
246
5
HOH
HOH
335
D
HOH
249
5
HOH
HOH
336
D
HOH
254
5
HOH
HOH
337
D
HOH
255
5
HOH
HOH
338
D
HOH
261
5
HOH
HOH
339
D
HOH
263
5
HOH
HOH
340
D
HOH
268
5
HOH
HOH
341
D
GLU
4
n
1
GLU
4
A
HIS
5
n
2
HIS
5
A
VAL
6
n
3
VAL
6
A
ILE
7
n
4
ILE
7
A
ILE
8
n
5
ILE
8
A
GLN
9
n
6
GLN
9
A
ALA
10
n
7
ALA
10
A
GLU
11
n
8
GLU
11
A
PHE
12
n
9
PHE
12
A
TYR
13
n
10
TYR
13
A
LEU
14
n
11
LEU
14
A
ASN
15
n
12
ASN
15
A
PRO
16
n
13
PRO
16
A
ASP
17
n
14
ASP
17
A
GLN
18
n
15
GLN
18
A
SER
19
n
16
SER
19
A
GLY
20
n
17
GLY
20
A
GLU
21
n
18
GLU
21
A
PHE
22
n
19
PHE
22
A
MET
23
n
20
MET
23
A
PHE
24
n
21
PHE
24
A
ASP
25
n
22
ASP
25
A
PHE
26
n
23
PHE
26
A
ASP
27
n
24
ASP
27
A
GLY
28
n
25
GLY
28
A
ASP
29
n
26
ASP
29
A
GLU
30
n
27
GLU
30
A
ILE
31
n
28
ILE
31
A
PHE
32
n
29
PHE
32
A
HIS
33
n
30
HIS
33
A
VAL
34
n
31
VAL
34
A
ASP
35
n
32
ASP
35
A
MET
36
n
33
MET
36
A
ALA
37
n
34
ALA
37
A
LYS
38
n
35
LYS
38
A
LYS
39
n
36
LYS
39
A
GLU
40
n
37
GLU
40
A
THR
41
n
38
THR
41
A
VAL
42
n
39
VAL
42
A
TRP
43
n
40
TRP
43
A
ARG
44
n
41
ARG
44
A
LEU
45
n
42
LEU
45
A
GLU
46
n
43
GLU
46
A
GLU
47
n
44
GLU
47
A
PHE
48
n
45
PHE
48
A
GLY
49
n
46
GLY
49
A
ARG
50
n
47
ARG
50
A
PHE
51
n
48
PHE
51
A
ALA
52
n
49
ALA
52
A
SER
53
n
50
SER
53
A
PHE
54
n
51
PHE
54
A
GLU
55
n
52
GLU
55
A
ALA
56
n
53
ALA
56
A
GLN
57
n
54
GLN
57
A
GLY
58
n
55
GLY
58
A
ALA
59
n
56
ALA
59
A
LEU
60
n
57
LEU
60
A
ALA
61
n
58
ALA
61
A
ASN
62
n
59
ASN
62
A
ILE
63
n
60
ILE
63
A
ALA
64
n
61
ALA
64
A
VAL
65
n
62
VAL
65
A
ASP
66
n
63
ASP
66
A
LYS
67
n
64
LYS
67
A
ALA
68
n
65
ALA
68
A
ASN
69
n
66
ASN
69
A
LEU
70
n
67
LEU
70
A
GLU
71
n
68
GLU
71
A
ILE
72
n
69
ILE
72
A
MET
73
n
70
MET
73
A
THR
74
n
71
THR
74
A
LYS
75
n
72
LYS
75
A
ARG
76
n
73
ARG
76
A
SER
77
n
74
SER
77
A
ASN
78
n
75
ASN
78
A
TYR
79
n
76
TYR
79
A
THR
80
n
77
THR
80
A
PRO
81
n
78
PRO
81
A
ILE
82
n
79
ILE
82
A
THR
83
n
80
THR
83
A
ASN
84
n
81
ASN
84
A
VAL
85
n
82
VAL
85
A
PRO
86
n
83
PRO
86
A
PRO
87
n
84
PRO
87
A
GLU
88
n
85
GLU
88
A
VAL
89
n
86
VAL
89
A
THR
90
n
87
THR
90
A
VAL
91
n
88
VAL
91
A
LEU
92
n
89
LEU
92
A
THR
93
n
90
THR
93
A
ASN
94
n
91
ASN
94
A
SER
95
n
92
SER
95
A
PRO
96
n
93
PRO
96
A
VAL
97
n
94
VAL
97
A
GLU
98
n
95
GLU
98
A
LEU
99
n
96
LEU
99
A
ARG
100
n
97
ARG
100
A
GLU
101
n
98
GLU
101
A
PRO
102
n
99
PRO
102
A
ASN
103
n
100
ASN
103
A
VAL
104
n
101
VAL
104
A
LEU
105
n
102
LEU
105
A
ILE
106
n
103
ILE
106
A
CYS
107
n
104
CYS
107
A
PHE
108
n
105
PHE
108
A
ILE
109
n
106
ILE
109
A
ASP
110
n
107
ASP
110
A
LYS
111
n
108
LYS
111
A
PHE
112
n
109
PHE
112
A
THR
113
n
110
THR
113
A
PRO
114
n
111
PRO
114
A
PRO
115
n
112
PRO
115
A
VAL
116
n
113
VAL
116
A
VAL
117
n
114
VAL
117
A
ASN
118
n
115
ASN
118
A
VAL
119
n
116
VAL
119
A
THR
120
n
117
THR
120
A
TRP
121
n
118
TRP
121
A
LEU
122
n
119
LEU
122
A
ARG
123
n
120
ARG
123
A
ASN
124
n
121
ASN
124
A
GLY
125
n
122
GLY
125
A
LYS
126
n
123
LYS
126
A
PRO
127
n
124
PRO
127
A
VAL
128
n
125
VAL
128
A
THR
129
n
126
THR
129
A
THR
130
n
127
THR
130
A
GLY
131
n
128
GLY
131
A
VAL
132
n
129
VAL
132
A
SER
133
n
130
SER
133
A
GLU
134
n
131
GLU
134
A
THR
135
n
132
THR
135
A
VAL
136
n
133
VAL
136
A
PHE
137
n
134
PHE
137
A
LEU
138
n
135
LEU
138
A
PRO
139
n
136
PRO
139
A
ARG
140
n
137
ARG
140
A
GLU
141
n
138
GLU
141
A
ASP
142
n
139
ASP
142
A
HIS
143
n
140
HIS
143
A
LEU
144
n
141
LEU
144
A
PHE
145
n
142
PHE
145
A
ARG
146
n
143
ARG
146
A
LYS
147
n
144
LYS
147
A
PHE
148
n
145
PHE
148
A
HIS
149
n
146
HIS
149
A
TYR
150
n
147
TYR
150
A
LEU
151
n
148
LEU
151
A
PRO
152
n
149
PRO
152
A
PHE
153
n
150
PHE
153
A
LEU
154
n
151
LEU
154
A
PRO
155
n
152
PRO
155
A
SER
156
n
153
SER
156
A
THR
157
n
154
THR
157
A
GLU
158
n
155
GLU
158
A
ASP
159
n
156
ASP
159
A
VAL
160
n
157
VAL
160
A
TYR
161
n
158
TYR
161
A
ASP
162
n
159
ASP
162
A
CYS
163
n
160
CYS
163
A
ARG
164
n
161
ARG
164
A
VAL
165
n
162
VAL
165
A
GLU
166
n
163
GLU
166
A
HIS
167
n
164
HIS
167
A
TRP
168
n
165
TRP
168
A
GLY
169
n
166
GLY
169
A
LEU
170
n
167
LEU
170
A
ASP
171
n
168
ASP
171
A
GLU
172
n
169
GLU
172
A
PRO
173
n
170
PRO
173
A
LEU
174
n
171
LEU
174
A
LEU
175
n
172
LEU
175
A
LYS
176
n
173
LYS
176
A
HIS
177
n
174
HIS
177
A
TRP
178
n
175
TRP
178
A
GLU
179
n
176
GLU
179
A
PHE
180
n
177
PHE
180
A
GLY
1
n
1
GLY
1
B
ASP
2
n
2
ASP
2
B
THR
3
n
3
THR
3
B
ARG
4
n
4
ARG
4
B
PRO
5
n
5
PRO
5
B
ARG
6
n
6
ARG
6
B
PHE
7
n
7
PHE
7
B
LEU
8
n
8
LEU
8
B
TRP
9
n
9
TRP
9
B
GLN
10
n
10
GLN
10
B
LEU
11
n
11
LEU
11
B
LYS
12
n
12
LYS
12
B
PHE
13
n
13
PHE
13
B
GLU
14
n
14
GLU
14
B
CYS
15
n
15
CYS
15
B
HIS
16
n
16
HIS
16
B
PHE
17
n
17
PHE
17
B
PHE
18
n
18
PHE
18
B
ASN
19
n
19
ASN
19
B
GLY
20
n
20
GLY
20
B
THR
21
n
21
THR
21
B
GLU
22
n
22
GLU
22
B
ARG
23
n
23
ARG
23
B
VAL
24
n
24
VAL
24
B
ARG
25
n
25
ARG
25
B
LEU
26
n
26
LEU
26
B
LEU
27
n
27
LEU
27
B
GLU
28
n
28
GLU
28
B
ARG
29
n
29
ARG
29
B
CYS
30
n
30
CYS
30
B
ILE
31
n
31
ILE
31
B
TYR
32
n
32
TYR
32
B
ASN
33
n
33
ASN
33
B
GLN
34
n
34
GLN
34
B
GLU
35
n
35
GLU
35
B
GLU
36
n
36
GLU
36
B
SER
37
n
37
SER
37
B
VAL
38
n
38
VAL
38
B
ARG
39
n
39
ARG
39
B
PHE
40
n
40
PHE
40
B
ASP
41
n
41
ASP
41
B
SER
42
n
42
SER
42
B
ASP
43
n
43
ASP
43
B
VAL
44
n
44
VAL
44
B
GLY
45
n
45
GLY
45
B
GLU
46
n
46
GLU
46
B
TYR
47
n
47
TYR
47
B
ARG
48
n
48
ARG
48
B
ALA
49
n
49
ALA
49
B
VAL
50
n
50
VAL
50
B
THR
51
n
51
THR
51
B
GLU
52
n
52
GLU
52
B
LEU
53
n
53
LEU
53
B
GLY
54
n
54
GLY
54
B
ARG
55
n
55
ARG
55
B
PRO
56
n
56
PRO
56
B
ASP
57
n
57
ASP
57
B
ALA
58
n
58
ALA
58
B
GLU
59
n
59
GLU
59
B
TYR
60
n
60
TYR
60
B
TRP
61
n
61
TRP
61
B
ASN
62
n
62
ASN
62
B
SER
63
n
63
SER
63
B
GLN
64
n
64
GLN
64
B
LYS
65
n
65
LYS
65
B
ASP
66
n
66
ASP
66
B
LEU
67
n
67
LEU
67
B
LEU
68
n
68
LEU
68
B
GLU
69
n
69
GLU
69
B
GLN
70
n
70
GLN
70
B
ARG
71
n
71
ARG
71
B
ARG
72
n
72
ARG
72
B
ALA
73
n
73
ALA
73
B
ALA
74
n
74
ALA
74
B
VAL
75
n
75
VAL
75
B
ASP
76
n
76
ASP
76
B
THR
77
n
77
THR
77
B
TYR
78
n
78
TYR
78
B
CYS
79
n
79
CYS
79
B
ARG
80
n
80
ARG
80
B
HIS
81
n
81
HIS
81
B
ASN
82
n
82
ASN
82
B
TYR
83
n
83
TYR
83
B
GLY
84
n
84
GLY
84
B
VAL
85
n
85
VAL
85
B
GLY
86
n
86
GLY
86
B
GLU
87
n
87
GLU
87
B
SER
88
n
88
SER
88
B
PHE
89
n
89
PHE
89
B
THR
90
n
90
THR
90
B
VAL
91
n
91
VAL
91
B
GLN
92
n
92
GLN
92
B
ARG
93
n
93
ARG
93
B
ARG
94
n
94
ARG
94
B
VAL
95
n
95
VAL
95
B
GLU
96
n
96
GLU
96
B
PRO
97
n
97
PRO
97
B
LYS
98
n
98
LYS
98
B
VAL
99
n
99
VAL
99
B
THR
100
n
100
THR
100
B
VAL
101
n
101
VAL
101
B
TYR
102
n
102
TYR
102
B
PRO
103
n
103
PRO
103
B
SER
104
n
104
SER
104
B
LYS
105
n
105
LYS
105
B
THR
106
n
106
THR
106
B
GLN
107
n
107
GLN
107
B
n
108
108
B
n
109
109
B
n
110
110
B
HIS
111
n
111
HIS
111
B
HIS
112
n
112
HIS
112
B
ASN
113
n
113
ASN
113
B
LEU
114
n
114
LEU
114
B
LEU
115
n
115
LEU
115
B
VAL
116
n
116
VAL
116
B
CYS
117
n
117
CYS
117
B
SER
118
n
118
SER
118
B
VAL
119
n
119
VAL
119
B
SER
120
n
120
SER
120
B
GLY
121
n
121
GLY
121
B
PHE
122
n
122
PHE
122
B
TYR
123
n
123
TYR
123
B
PRO
124
n
124
PRO
124
B
GLY
125
n
125
GLY
125
B
SER
126
n
126
SER
126
B
ILE
127
n
127
ILE
127
B
GLU
128
n
128
GLU
128
B
VAL
129
n
129
VAL
129
B
ARG
130
n
130
ARG
130
B
TRP
131
n
131
TRP
131
B
PHE
132
n
132
PHE
132
B
ARG
133
n
133
ARG
133
B
ASN
134
n
134
ASN
134
B
GLY
135
n
135
GLY
135
B
GLN
136
n
136
GLN
136
B
GLU
137
n
137
GLU
137
B
GLU
138
n
138
GLU
138
B
LYS
139
n
139
LYS
139
B
ALA
140
n
140
ALA
140
B
GLY
141
n
141
GLY
141
B
VAL
142
n
142
VAL
142
B
VAL
143
n
143
VAL
143
B
SER
144
n
144
SER
144
B
THR
145
n
145
THR
145
B
GLY
146
n
146
GLY
146
B
LEU
147
n
147
LEU
147
B
ILE
148
n
148
ILE
148
B
GLN
149
n
149
GLN
149
B
ASN
150
n
150
ASN
150
B
GLY
151
n
151
GLY
151
B
ASP
152
n
152
ASP
152
B
TRP
153
n
153
TRP
153
B
THR
154
n
154
THR
154
B
PHE
155
n
155
PHE
155
B
GLN
156
n
156
GLN
156
B
THR
157
n
157
THR
157
B
LEU
158
n
158
LEU
158
B
VAL
159
n
159
VAL
159
B
MET
160
n
160
MET
160
B
LEU
161
n
161
LEU
161
B
GLU
162
n
162
GLU
162
B
THR
163
n
163
THR
163
B
VAL
164
n
164
VAL
164
B
PRO
165
n
165
PRO
165
B
ARG
166
n
166
ARG
166
B
SER
167
n
167
SER
167
B
GLY
168
n
168
GLY
168
B
GLU
169
n
169
GLU
169
B
VAL
170
n
170
VAL
170
B
TYR
171
n
171
TYR
171
B
THR
172
n
172
THR
172
B
CYS
173
n
173
CYS
173
B
GLN
174
n
174
GLN
174
B
VAL
175
n
175
VAL
175
B
GLU
176
n
176
GLU
176
B
HIS
177
n
177
HIS
177
B
PRO
178
n
178
PRO
178
B
SER
179
n
179
SER
179
B
VAL
180
n
180
VAL
180
B
THR
181
n
181
THR
181
B
SER
182
n
182
SER
182
B
PRO
183
n
183
PRO
183
B
LEU
184
n
184
LEU
184
B
THR
185
n
185
THR
185
B
VAL
186
n
186
VAL
186
B
GLU
187
n
187
GLU
187
B
TRP
188
n
188
TRP
188
B
ARG
189
n
189
ARG
189
B
ALA
190
n
190
ALA
190
B
GLY
23
n
1
GLY
23
C
GLU
24
n
2
GLU
24
C
LEU
25
n
3
LEU
25
C
ILE
26
n
4
ILE
26
C
GLY
27
n
5
GLY
27
C
ILE
28
n
6
ILE
28
C
LEU
29
n
7
LEU
29
C
ASN
30
n
8
ASN
30
C
ALA
31
n
9
ALA
31
C
ALA
32
n
10
ALA
32
C
LYS
33
n
11
LYS
33
C
VAL
34
n
12
VAL
34
C
PRO
35
n
13
PRO
35
C
ALA
36
n
14
ALA
36
C
ASP
37
n
15
ASP
37
C
GLU
1
n
1
GLU
1
D
SER
2
n
2
SER
2
D
GLN
3
n
3
GLN
3
D
PRO
4
n
4
PRO
4
D
ASP
5
n
5
ASP
5
D
PRO
6
n
6
PRO
6
D
MET
7
n
7
MET
7
D
PRO
8
n
8
PRO
8
D
ASP
9
n
9
ASP
9
D
ASP
10
n
10
ASP
10
D
LEU
11
n
11
LEU
11
D
HIS
12
n
12
HIS
12
D
LYS
13
n
13
LYS
13
D
SER
14
n
14
SER
14
D
SER
15
n
15
SER
15
D
GLU
16
n
16
GLU
16
D
PHE
17
n
17
PHE
17
D
THR
18
n
18
THR
18
D
GLY
19
n
19
GLY
19
D
THR
20
n
20
THR
20
D
MET
21
n
21
MET
21
D
GLY
22
n
22
GLY
22
D
ASN
23
n
23
ASN
23
D
MET
24
n
24
MET
24
D
LYS
25
n
25
LYS
25
D
TYR
26
n
26
TYR
26
D
LEU
27
n
27
LEU
27
D
TYR
28
n
28
TYR
28
D
ASP
29
n
29
ASP
29
D
ASP
30
n
30
ASP
30
D
HIS
31
n
31
HIS
31
D
TYR
32
n
32
TYR
32
D
VAL
33
n
33
VAL
33
D
SER
34
n
34
SER
34
D
ALA
35
n
35
ALA
35
D
THR
36
n
36
THR
36
D
LYS
37
n
37
LYS
37
D
VAL
38
n
38
VAL
38
D
LYS
39
n
39
LYS
39
D
SER
40
n
40
SER
40
D
VAL
41
n
41
VAL
41
D
ASP
42
n
42
ASP
42
D
SER
43
n
43
SER
43
D
PHE
44
n
44
PHE
44
D
PHE
45
n
45
PHE
45
D
LYS
46
n
46
LYS
46
D
TRP
47
n
47
TRP
47
D
ASP
48
n
48
ASP
48
D
LEU
49
n
49
LEU
49
D
ILE
50
n
50
ILE
50
D
TYR
51
n
51
TYR
51
D
ASN
52
n
52
ASN
52
D
ILE
53
n
53
ILE
53
D
SER
54
n
54
SER
54
D
ASP
55
n
55
ASP
55
D
LYS
56
n
56
LYS
56
D
LYS
57
n
57
LYS
57
D
LEU
58
n
58
LEU
58
D
LYS
59
n
59
LYS
59
D
ASN
60
n
60
ASN
60
D
TYR
61
n
61
TYR
61
D
ASP
62
n
62
ASP
62
D
LYS
63
n
63
LYS
63
D
VAL
64
n
64
VAL
64
D
LYS
65
n
65
LYS
65
D
THR
66
n
66
THR
66
D
GLU
67
n
67
GLU
67
D
LEU
68
n
68
LEU
68
D
LEU
69
n
69
LEU
69
D
ASN
70
n
70
ASN
70
D
GLU
71
n
71
GLU
71
D
ASP
72
n
72
ASP
72
D
LEU
73
n
73
LEU
73
D
ALA
74
n
74
ALA
74
D
LYS
75
n
75
LYS
75
D
LYS
76
n
76
LYS
76
D
TYR
77
n
77
TYR
77
D
LYS
78
n
78
LYS
78
D
ASP
79
n
79
ASP
79
D
GLU
80
n
80
GLU
80
D
VAL
81
n
81
VAL
81
D
VAL
82
n
82
VAL
82
D
ASP
83
n
83
ASP
83
D
VAL
84
n
84
VAL
84
D
TYR
85
n
85
TYR
85
D
GLY
86
n
86
GLY
86
D
SER
87
n
87
SER
87
D
ASN
88
n
88
ASN
88
D
TYR
89
n
89
TYR
89
D
TYR
90
n
90
TYR
90
D
VAL
91
n
91
VAL
91
D
ASN
92
n
92
ASN
92
D
CYS
93
n
93
CYS
93
D
TYR
94
n
94
TYR
94
D
PHE
95
n
95
PHE
95
D
SER
96
n
96
SER
96
D
SER
97
n
97
SER
97
D
LYS
98
n
98
LYS
98
D
n
99
99
D
n
100
100
D
n
101
101
D
n
102
102
D
n
103
103
D
n
104
104
D
n
105
105
D
n
106
106
D
GLY
107
n
107
GLY
107
D
LYS
108
n
108
LYS
108
D
THR
109
n
109
THR
109
D
CYS
110
n
110
CYS
110
D
MET
111
n
111
MET
111
D
TYR
112
n
112
TYR
112
D
GLY
113
n
113
GLY
113
D
GLY
114
n
114
GLY
114
D
ILE
115
n
115
ILE
115
D
THR
116
n
116
THR
116
D
LYS
117
n
117
LYS
117
D
HIS
118
n
118
HIS
118
D
GLU
119
n
119
GLU
119
D
GLY
120
n
120
GLY
120
D
ASN
121
n
121
ASN
121
D
HIS
122
n
122
HIS
122
D
PHE
123
n
123
PHE
123
D
ASP
124
n
124
ASP
124
D
ASN
125
n
125
ASN
125
D
GLY
126
n
126
GLY
126
D
ASN
127
n
127
ASN
127
D
LEU
128
n
128
LEU
128
D
GLN
129
n
129
GLN
129
D
ASN
130
n
130
ASN
130
D
VAL
131
n
131
VAL
131
D
LEU
132
n
132
LEU
132
D
VAL
133
n
133
VAL
133
D
ARG
134
n
134
ARG
134
D
VAL
135
n
135
VAL
135
D
TYR
136
n
136
TYR
136
D
GLU
137
n
137
GLU
137
D
ASN
138
n
138
ASN
138
D
LYS
139
n
139
LYS
139
D
ARG
140
n
140
ARG
140
D
ASN
141
n
141
ASN
141
D
THR
142
n
142
THR
142
D
ILE
143
n
143
ILE
143
D
SER
144
n
144
SER
144
D
PHE
145
n
145
PHE
145
D
GLU
146
n
146
GLU
146
D
VAL
147
n
147
VAL
147
D
GLN
148
n
148
GLN
148
D
THR
149
n
149
THR
149
D
ASP
150
n
150
ASP
150
D
LYS
151
n
151
LYS
151
D
LYS
152
n
152
LYS
152
D
SER
153
n
153
SER
153
D
VAL
154
n
154
VAL
154
D
THR
155
n
155
THR
155
D
ALA
156
n
156
ALA
156
D
GLN
157
n
157
GLN
157
D
GLU
158
n
158
GLU
158
D
LEU
159
n
159
LEU
159
D
ASP
160
n
160
ASP
160
D
ILE
161
n
161
ILE
161
D
LYS
162
n
162
LYS
162
D
ALA
163
n
163
ALA
163
D
ARG
164
n
164
ARG
164
D
ASN
165
n
165
ASN
165
D
PHE
166
n
166
PHE
166
D
LEU
167
n
167
LEU
167
D
ILE
168
n
168
ILE
168
D
ASN
169
n
169
ASN
169
D
LYS
170
n
170
LYS
170
D
LYS
171
n
171
LYS
171
D
ASN
172
n
172
ASN
172
D
LEU
173
n
173
LEU
173
D
TYR
174
n
174
TYR
174
D
GLU
175
n
175
GLU
175
D
PHE
176
n
176
PHE
176
D
ASN
177
n
177
ASN
177
D
SER
178
n
178
SER
178
D
SER
179
n
179
SER
179
D
PRO
180
n
180
PRO
180
D
TYR
181
n
181
TYR
181
D
GLU
182
n
182
GLU
182
D
THR
183
n
183
THR
183
D
GLY
184
n
184
GLY
184
D
TYR
185
n
185
TYR
185
D
ILE
186
n
186
ILE
186
D
LYS
187
n
187
LYS
187
D
PHE
188
n
188
PHE
188
D
ILE
189
n
189
ILE
189
D
GLU
190
n
190
GLU
190
D
ASN
191
n
191
ASN
191
D
ASN
192
n
192
ASN
192
D
GLY
193
n
193
GLY
193
D
ASN
194
n
194
ASN
194
D
THR
195
n
195
THR
195
D
PHE
196
n
196
PHE
196
D
TRP
197
n
197
TRP
197
D
TYR
198
n
198
TYR
198
D
ASP
199
n
199
ASP
199
D
MET
200
n
200
MET
200
D
MET
201
n
201
MET
201
D
PRO
202
n
202
PRO
202
D
ALA
203
n
203
ALA
203
D
PRO
204
n
204
PRO
204
D
GLY
205
n
205
GLY
205
D
ASP
206
n
206
ASP
206
D
LYS
207
n
207
LYS
207
D
PHE
208
n
208
PHE
208
D
ASP
209
n
209
ASP
209
D
GLN
210
n
210
GLN
210
D
SER
211
n
211
SER
211
D
LYS
212
n
212
LYS
212
D
TYR
213
n
213
TYR
213
D
LEU
214
n
214
LEU
214
D
MET
215
n
215
MET
215
D
MET
216
n
216
MET
216
D
TYR
217
n
217
TYR
217
D
ASN
218
n
218
ASN
218
D
ASP
219
n
219
ASP
219
D
ASN
220
n
220
ASN
220
D
LYS
221
n
221
LYS
221
D
THR
222
n
222
THR
222
D
VAL
223
n
223
VAL
223
D
ASP
224
n
224
ASP
224
D
SER
225
n
225
SER
225
D
LYS
226
n
226
LYS
226
D
SER
227
n
227
SER
227
D
VAL
228
n
228
VAL
228
D
LYS
229
n
229
LYS
229
D
ILE
230
n
230
ILE
230
D
GLU
231
n
231
GLU
231
D
VAL
232
n
232
VAL
232
D
HIS
233
n
233
HIS
233
D
LEU
234
n
234
LEU
234
D
THR
235
n
235
THR
235
D
THR
236
n
236
THR
236
D
LYS
237
n
237
LYS
237
D
ASN
238
n
238
ASN
238
D
GLY
239
n
239
GLY
239
D
author_defined_assembly
4
tetrameric
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
VAL
42
A
O
VAL
39
A
N
HIS
33
A
N
HIS
30
A
O
ASP
29
A
O
ASP
26
A
N
PHE
26
A
N
PHE
23
A
O
SER
19
A
O
SER
16
A
N
LEU
14
A
N
LEU
11
A
N
ILE
7
A
N
ILE
4
B
O
CYS
15
B
O
CYS
15
B
N
GLU
14
B
N
GLU
14
B
O
LEU
27
B
O
LEU
27
B
N
GLU
28
B
N
GLU
28
B
O
PHE
40
B
O
PHE
40
B
N
ARG
39
B
N
ARG
39
B
O
ARG
48
B
O
ARG
48
A
N
SER
53
A
N
SER
50
C
O
GLU
24
C
O
GLU
2
A
N
LEU
92
A
N
LEU
89
A
O
ILE
106
A
O
ILE
103
A
N
PHE
112
A
N
PHE
109
A
O
PHE
145
A
O
PHE
142
A
O
TYR
150
A
O
TYR
147
A
N
SER
133
A
N
SER
130
A
N
LEU
92
A
N
LEU
89
A
O
ILE
106
A
O
ILE
103
A
N
PHE
112
A
N
PHE
109
A
O
PHE
145
A
O
PHE
142
A
O
ARG
146
A
O
ARG
143
A
N
LEU
138
A
N
LEU
135
A
O
LYS
126
A
O
LYS
123
A
N
ARG
123
A
N
ARG
120
A
N
THR
120
A
N
THR
117
A
O
ARG
164
A
O
ARG
161
A
N
TYR
161
A
N
TYR
158
A
O
TRP
178
A
O
TRP
175
B
N
LYS
98
B
N
LYS
98
B
O
SER
120
B
O
SER
120
B
N
ASN
113
B
N
ASN
113
B
O
THR
163
B
O
THR
163
B
O
MET
160
B
O
MET
160
B
N
VAL
143
B
N
VAL
143
B
N
LYS
98
B
N
LYS
98
B
O
SER
120
B
O
SER
120
B
N
ASN
113
B
N
ASN
113
B
O
THR
163
B
O
THR
163
B
O
GLN
156
B
O
GLN
156
B
N
ILE
148
B
N
ILE
148
B
N
ARG
130
B
N
ARG
130
B
O
GLN
174
B
O
GLN
174
B
N
VAL
175
B
N
VAL
175
B
O
LEU
184
B
O
LEU
184
D
N
VAL
38
D
N
VAL
38
D
O
VAL
82
D
O
VAL
82
D
N
ASP
83
D
N
ASP
83
D
O
THR
116
D
O
THR
116
D
N
TYR
51
D
N
TYR
51
D
O
VAL
64
D
O
VAL
64
D
N
GLU
67
D
N
GLU
67
D
O
MET
111
D
O
MET
111
D
O
ILE
143
D
O
ILE
143
D
N
VAL
135
D
N
VAL
135
D
N
TYR
136
D
N
TYR
136
D
O
LEU
234
D
O
LEU
234
D
O
GLU
231
D
O
GLU
231
D
N
LYS
187
D
N
LYS
187
D
N
PHE
188
D
N
PHE
188
D
O
PHE
196
D
O
PHE
196
D
N
VAL
154
D
N
VAL
154
D
O
VAL
223
D
O
VAL
223
1
D
CG
GLU
1
D
CG
GLU
1
1
Y
1
D
CD
GLU
1
D
CD
GLU
1
1
Y
1
D
OE1
GLU
1
D
OE1
GLU
1
1
Y
1
D
OE2
GLU
1
D
OE2
GLU
1
1
Y
1
B
PRO
108
B
PRO
108
1
Y
1
B
LEU
109
B
LEU
109
1
Y
1
B
GLN
110
B
GLN
110
1
Y
1
D
ASP
99
D
ASP
99
1
Y
1
D
ASN
100
D
ASN
100
1
Y
1
D
VAL
101
D
VAL
101
1
Y
1
D
GLY
102
D
GLY
102
1
Y
1
D
LYS
103
D
LYS
103
1
Y
1
D
VAL
104
D
VAL
104
1
Y
1
D
THR
105
D
THR
105
1
Y
1
D
GLY
106
D
GLY
106
1
Y
1
B
B
O
O
LEU
TYR
8
32
2.11
1
B
B
O
NH1
THR
ARG
21
80
2.18
1
C
C
C
N
ILE
LEU
28
29
1.16
1
15.04
2.20
117.20
132.24
C
C
C
CA
C
N
ILE
ILE
LEU
28
28
29
Y
1
-16.04
1.60
122.70
106.66
C
C
C
O
C
N
ILE
ILE
LEU
28
28
29
Y
1
C
C
C
N
GLY
ILE
27
28
0.219
0.023
1.336
1.555
Y
1
C
C
C
N
ILE
LEU
28
29
-0.181
0.023
1.336
1.155
Y
1
A
HIS
5
-177.96
129.23
1
A
PRO
102
-37.20
128.54
1
A
THR
113
-173.82
147.44
1
A
PRO
115
-69.62
66.69
1
A
PRO
155
-49.68
150.42
1
B
GLU
22
-60.02
-71.54
1
B
TYR
32
-71.99
-88.76
1
B
ASN
33
-96.36
-75.76
1
B
CYS
79
-60.49
-70.11
1
B
THR
90
-131.02
-70.93
1
B
THR
106
-136.60
-62.15
1
B
PRO
124
-68.67
-174.37
1
B
GLU
137
-37.71
142.15
1
B
SER
167
-33.58
126.83
1
D
LYS
57
-53.29
-96.63
1
D
PHE
95
174.83
148.18
1
D
SER
97
82.84
114.20
1
D
ASP
124
-59.50
72.87
1
D
ASN
125
157.74
12.02
1
D
SER
178
87.72
177.87
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
33.1
2.14
5.41
0.00
2.14
0.00
-4.28
0.246
0.005
0.206
0.206
2.40
14.96
2130
42489
5.0
80.5
RANDOM
159676.13
0.000000
1
RESTRAINED
THROUGHOUT
2.0
FLAT MODEL
32.7252
0.361045
0.34
0.28
5.00
0.30
0.31
2.40
14.96
275
5260
0
0
4985
0.008
1.4
25.6
0.78
0.288
0.018
0.255
2.55
255
4375
6
5.5
52.8
17.7
1.93
15
1KLG
52723
2
0.116
1
99.8
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
CNS
1.0
Crystal structure of HLA-DR1/TPI(23-37, Thr28-->Ile mutant) complexed with staphylococcal enterotoxin C3 variant 3B2 (SEC3-3B2)
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
A
GLU
47
A
GLU
44
HELX_P
A
PHE
51
A
PHE
48
1
1
5
A
ALA
56
A
ALA
53
HELX_P
A
SER
77
A
SER
74
1
2
22
B
THR
51
B
THR
51
HELX_P
B
LEU
53
B
LEU
53
5
3
3
B
GLY
54
B
GLY
54
HELX_P
B
SER
63
B
SER
63
1
4
10
B
GLN
64
B
GLN
64
HELX_P
B
TYR
78
B
TYR
78
1
5
15
B
TYR
78
B
TYR
78
HELX_P
B
GLU
87
B
GLU
87
1
6
10
B
SER
88
B
SER
88
HELX_P
B
THR
90
B
THR
90
5
7
3
D
MET
7
D
MET
7
HELX_P
D
LEU
11
D
LEU
11
5
8
5
D
LYS
13
D
LYS
13
HELX_P
D
PHE
17
D
PHE
17
5
9
5
D
MET
21
D
MET
21
HELX_P
D
ASP
29
D
ASP
29
1
10
9
D
ASN
70
D
ASN
70
HELX_P
D
LYS
78
D
LYS
78
1
11
9
D
ALA
156
D
ALA
156
HELX_P
D
ASN
172
D
ASN
172
1
12
17
D
ASP
209
D
ASP
209
HELX_P
D
MET
215
D
MET
215
1
13
7
D
MET
216
D
MET
216
HELX_P
D
ASN
220
D
ASN
220
5
14
5
disulf
2.030
A
CYS
107
A
SG
CYS
104
1_555
A
CYS
163
A
SG
CYS
160
1_555
disulf
2.037
B
CYS
15
B
SG
CYS
15
1_555
B
CYS
79
B
SG
CYS
79
1_555
disulf
2.028
B
CYS
117
B
SG
CYS
117
1_555
B
CYS
173
B
SG
CYS
173
1_555
disulf
2.030
D
CYS
93
D
SG
CYS
93
1_555
D
CYS
110
D
SG
CYS
110
1_555
IMMUNE SYSTEM/TOXIN
HLA-DR1/TPI, enterotoxin C3, human melanoma antigen, CD4+ T cells, IMMUNE SYSTEM-TOXIN COMPLEX
A
ASN
15
A
ASN
12
1
A
PRO
16
A
PRO
13
-0.03
A
THR
113
A
THR
110
1
A
PRO
114
A
PRO
111
-0.57
B
TYR
123
B
TYR
123
1
B
PRO
124
B
PRO
124
0.18
2DRA_HUMAN
UNP
1
29
P01903
EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPIT
NVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDC
RVEHWGLDEPLLKHWEF
2B11_HUMAN
UNP
2
30
P04229
GDTRPRFLWQLKFECHFFNGTERVRLLERCIYNQEESVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQRRAAVDTYCR
HNYGVGESFTVQRRVEPKVTVYPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNGDWTFQTLVM
LETVPRSGEVYTCQVEHPSVTSPLTVEWRA
ENTC3_STAAU
UNP
4
28
P0A0L5
ESQPDPMPDDLHKSSEFTGTMGNMKYLYDDHYVSATKVKSVDKFLAHDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDE
VVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLVRVYENKRNTISFEVQTDKKSVTAQELD
IKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG
1KLG
PDB
3
1KLG
29
205
1KLG
4
180
P01903
A
1
1
177
30
219
1KLG
1
190
P04229
B
2
1
190
28
266
1KLG
1
239
P0A0L5
D
3
1
239
23
37
1KLG
23
37
1KLG
C
4
1
15
3
LYS
engineered mutation
SER
43
1KLG
D
P0A0L5
UNP
70
43
3
LEU
engineered mutation
PHE
45
1KLG
D
P0A0L5
UNP
72
45
3
ALA
engineered mutation
LYS
46
1KLG
D
P0A0L5
UNP
73
46
3
HIS
engineered mutation
TRP
47
1KLG
D
P0A0L5
UNP
74
47
8
2
4
4
4
4
4
3
3
3
5
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
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
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
40
A
GLU
37
A
TRP
43
A
TRP
40
A
ASP
29
A
ASP
26
A
ASP
35
A
ASP
32
A
SER
19
A
SER
16
A
PHE
26
A
PHE
23
A
VAL
6
A
VAL
3
A
ASN
15
A
ASN
12
B
PHE
7
B
PHE
7
B
PHE
18
B
PHE
18
B
ARG
23
B
ARG
23
B
ILE
31
B
ILE
31
B
GLU
36
B
GLU
36
B
ASP
41
B
ASP
41
B
TYR
47
B
TYR
47
B
ALA
49
B
ALA
49
A
ALA
52
A
ALA
49
A
SER
53
A
SER
50
C
GLU
24
C
GLU
2
C
LEU
25
C
LEU
3
A
GLU
88
A
GLU
85
A
THR
93
A
THR
90
A
ASN
103
A
ASN
100
A
PHE
112
A
PHE
109
A
PHE
145
A
PHE
142
A
PHE
153
A
PHE
150
A
SER
133
A
SER
130
A
GLU
134
A
GLU
131
A
GLU
88
A
GLU
85
A
THR
93
A
THR
90
A
ASN
103
A
ASN
100
A
PHE
112
A
PHE
109
A
PHE
145
A
PHE
142
A
PHE
153
A
PHE
150
A
LEU
138
A
LEU
135
A
PRO
139
A
PRO
136
A
LYS
126
A
LYS
123
A
PRO
127
A
PRO
124
A
ASN
118
A
ASN
115
A
ARG
123
A
ARG
120
A
VAL
160
A
VAL
157
A
GLU
166
A
GLU
163
A
LEU
174
A
LEU
171
A
GLU
179
A
GLU
176
B
LYS
98
B
LYS
98
B
PRO
103
B
PRO
103
B
ASN
113
B
ASN
113
B
PHE
122
B
PHE
122
B
PHE
155
B
PHE
155
B
THR
163
B
THR
163
B
VAL
142
B
VAL
142
B
SER
144
B
SER
144
B
LYS
98
B
LYS
98
B
PRO
103
B
PRO
103
B
ASN
113
B
ASN
113
B
PHE
122
B
PHE
122
B
PHE
155
B
PHE
155
B
THR
163
B
THR
163
B
ILE
148
B
ILE
148
B
GLN
149
B
GLN
149
B
GLU
128
B
GLU
128
B
ARG
133
B
ARG
133
B
VAL
170
B
VAL
170
B
GLU
176
B
GLU
176
B
LEU
184
B
LEU
184
B
ARG
189
B
ARG
189
D
VAL
33
D
VAL
33
D
VAL
38
D
VAL
38
D
VAL
82
D
VAL
82
D
GLY
86
D
GLY
86
D
ILE
115
D
ILE
115
D
LYS
117
D
LYS
117
D
ASP
48
D
ASP
48
D
TYR
51
D
TYR
51
D
LYS
63
D
LYS
63
D
GLU
67
D
GLU
67
D
LYS
108
D
LYS
108
D
TYR
112
D
TYR
112
D
ARG
140
D
ARG
140
D
THR
149
D
THR
149
D
GLN
129
D
GLN
129
D
GLU
137
D
GLU
137
D
LYS
229
D
LYS
229
D
THR
235
D
THR
235
D
THR
183
D
THR
183
D
ILE
189
D
ILE
189
D
THR
195
D
THR
195
D
ASP
199
D
ASP
199
D
SER
153
D
SER
153
D
THR
155
D
THR
155
D
THR
222
D
THR
222
D
ASP
224
D
ASP
224
146
trigonal
H 3