0.015097
0.000000
0.005950
0.000000
0.011034
0.000000
0.000000
0.000000
0.011999
0.00000
0.00000
0.00000
Reiser, J.-B.
Gregoire, C.
Darnault, C.
Mosser, T.
Guimezanes, A.
Schmitt-Verhulst, A.-M.
Fontecilla-Camps, J.C.
Mazza, G.
Malissen, B.
Housset, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
111.51
90.00
66.240
90.630
89.580
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
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
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
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
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
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
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
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
H
N
390
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
doub
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
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
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
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
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
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
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
sing
US
Immunity
IUNIEH
2048
1074-7613
16
345
354
10.1016/S1074-7613(02)00288-1
11911820
A T cell receptor CDR3beta loop undergoes conformational changes of unprecedented magnitude upon binding to a peptide/MHC class I complex.
2002
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
92
2479
2483
Crystal structure of an H-2Kb-ovalbumin peptide complex reveals the interplay of primary and secondary anchor positions in the major histocompatibility complex binding groove
1995
GW
EUR.J.IMMUNOL.
EJIMAF
0794
0014-2980
31
421
432
10.1002/1521-4141(200102)31:2<421::AID-IMMU421>3.3.CO;2-W
IDENTIFICATION OF ENDOGENEOUS PEPTIDES RECOGNIZED BU IN VIVO OR IN VITRO GENERATED ALLOREACTIVE CTL:
DISTINCT CHARACTERISTICS CORRELATED WITH CD-8 DEPENDENCE
2001
10.2210/pdb1kj3/pdb
pdb_00001kj3
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
CCD
1999-02-09
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.931
1.0
ID14-3
ESRF
0.931
SYNCHROTRON
ESRF BEAMLINE ID14-3
32199.971
H-2KB MHC CLASS I MOLECULE ALPHA CHAIN
EXTRACELLULAR DOMAINS (ALPHA1, ALPHA2, ALPHA3)
2
man
polymer
949.165
NATURALLY PROCESSED OCTAPEPTIDE PKB1
2
syn
polymer
11704.359
BETA-2 MICROGLOBULIN
2
man
polymer
18.015
water
376
nat
water
H-2KB MHC CLASS I MOLECULE heavy chain
no
no
MGPHSLRYFVTAVSRPGLGEPRYMEVGYVDDTEFVRFDSDAENPRYEPRARWMEQEGPEYWERETQKAKGNEQSFRVDLR
TLLGYYNQSKGGSHTIQVISGCEVGSDGRLLRGYQQYAYDGCDYIALNEDLKTWTAADMAALITKHKWEQAGEAERLRAY
LEGTCVEWLRRYLKNGNATLLRTDSPKAHVTHHSRPEDKVTLRCWALGFYPADITLTWQLNGEELIQDMELVETRPAGDG
TFQKWASVVVPLGKEQYYTCHVYHQGLPEPLTLRWEPPP
MGPHSLRYFVTAVSRPGLGEPRYMEVGYVDDTEFVRFDSDAENPRYEPRARWMEQEGPEYWERETQKAKGNEQSFRVDLR
TLLGYYNQSKGGSHTIQVISGCEVGSDGRLLRGYQQYAYDGCDYIALNEDLKTWTAADMAALITKHKWEQAGEAERLRAY
LEGTCVEWLRRYLKNGNATLLRTDSPKAHVTHHSRPEDKVTLRCWALGFYPADITLTWQLNGEELIQDMELVETRPAGDG
TFQKWASVVVPLGKEQYYTCHVYHQGLPEPLTLRWEPPP
H,I
polypeptide(L)
no
no
KVITFIDL
KVITFIDL
P,Q
polypeptide(L)
no
no
IQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYAC
RVKHDSMAEPKTVYWDRDM
IQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYAC
RVKHDSMAEPKTVYWDRDM
L,M
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
house mouse
Mus
Escherichia
sample
10090
Mus musculus
H2-K
562
Escherichia coli
house mouse
Mus
Escherichia
sample
10090
Mus musculus
B2M
562
Escherichia coli
1
2.79
55.87
VAPOR DIFFUSION, HANGING DROP
6.5
1.5M K2HPO4/N2HPO4, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Refinement description
1
0
2002-03-27
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
MHC Class I H-2Kb molecule Complexed with Chicken Ovalbumin peptide
RCSB
Y
RCSB
2001-12-04
REL
REL
HOH
water
SEQUENCE NATURALLY OCCURS IN MUS MUCULUS
sample
1VAC
PDB
experimental model
WAT
2
4
HOH
HOH
279
H
WAT
3
4
HOH
HOH
280
H
WAT
4
4
HOH
HOH
281
H
WAT
5
4
HOH
HOH
282
H
WAT
11
4
HOH
HOH
283
H
WAT
13
4
HOH
HOH
284
H
WAT
17
4
HOH
HOH
285
H
WAT
18
4
HOH
HOH
286
H
WAT
20
4
HOH
HOH
287
H
WAT
26
4
HOH
HOH
288
H
WAT
27
4
HOH
HOH
289
H
WAT
30
4
HOH
HOH
290
H
WAT
34
4
HOH
HOH
291
H
WAT
37
4
HOH
HOH
292
H
WAT
41
4
HOH
HOH
293
H
WAT
43
4
HOH
HOH
294
H
WAT
46
4
HOH
HOH
295
H
WAT
49
4
HOH
HOH
296
H
WAT
50
4
HOH
HOH
297
H
WAT
51
4
HOH
HOH
298
H
WAT
52
4
HOH
HOH
299
H
WAT
56
4
HOH
HOH
300
H
WAT
59
4
HOH
HOH
301
H
WAT
63
4
HOH
HOH
302
H
WAT
64
4
HOH
HOH
303
H
WAT
66
4
HOH
HOH
304
H
WAT
67
4
HOH
HOH
305
H
WAT
74
4
HOH
HOH
306
H
WAT
75
4
HOH
HOH
307
H
WAT
78
4
HOH
HOH
308
H
WAT
84
4
HOH
HOH
309
H
WAT
86
4
HOH
HOH
310
H
WAT
88
4
HOH
HOH
311
H
WAT
90
4
HOH
HOH
312
H
WAT
91
4
HOH
HOH
313
H
WAT
95
4
HOH
HOH
314
H
WAT
96
4
HOH
HOH
315
H
WAT
98
4
HOH
HOH
316
H
WAT
100
4
HOH
HOH
317
H
WAT
105
4
HOH
HOH
318
H
WAT
109
4
HOH
HOH
319
H
WAT
122
4
HOH
HOH
320
H
WAT
125
4
HOH
HOH
321
H
WAT
140
4
HOH
HOH
322
H
WAT
141
4
HOH
HOH
323
H
WAT
143
4
HOH
HOH
324
H
WAT
146
4
HOH
HOH
325
H
WAT
147
4
HOH
HOH
326
H
WAT
149
4
HOH
HOH
327
H
WAT
153
4
HOH
HOH
328
H
WAT
162
4
HOH
HOH
329
H
WAT
166
4
HOH
HOH
330
H
WAT
167
4
HOH
HOH
331
H
WAT
169
4
HOH
HOH
332
H
WAT
171
4
HOH
HOH
333
H
WAT
180
4
HOH
HOH
334
H
WAT
186
4
HOH
HOH
335
H
WAT
187
4
HOH
HOH
336
H
WAT
189
4
HOH
HOH
337
H
WAT
192
4
HOH
HOH
338
H
WAT
194
4
HOH
HOH
339
H
WAT
197
4
HOH
HOH
340
H
WAT
199
4
HOH
HOH
341
H
WAT
200
4
HOH
HOH
342
H
WAT
202
4
HOH
HOH
343
H
WAT
209
4
HOH
HOH
344
H
WAT
215
4
HOH
HOH
345
H
WAT
228
4
HOH
HOH
346
H
WAT
232
4
HOH
HOH
347
H
WAT
233
4
HOH
HOH
348
H
WAT
235
4
HOH
HOH
349
H
WAT
238
4
HOH
HOH
350
H
WAT
239
4
HOH
HOH
351
H
WAT
240
4
HOH
HOH
352
H
WAT
243
4
HOH
HOH
353
H
WAT
244
4
HOH
HOH
354
H
WAT
247
4
HOH
HOH
355
H
WAT
248
4
HOH
HOH
356
H
WAT
253
4
HOH
HOH
357
H
WAT
254
4
HOH
HOH
358
H
WAT
257
4
HOH
HOH
359
H
WAT
258
4
HOH
HOH
360
H
WAT
259
4
HOH
HOH
361
H
WAT
261
4
HOH
HOH
362
H
WAT
263
4
HOH
HOH
363
H
WAT
264
4
HOH
HOH
364
H
WAT
265
4
HOH
HOH
365
H
WAT
267
4
HOH
HOH
366
H
WAT
269
4
HOH
HOH
367
H
WAT
272
4
HOH
HOH
368
H
WAT
273
4
HOH
HOH
369
H
WAT
276
4
HOH
HOH
370
H
WAT
278
4
HOH
HOH
371
H
WAT
282
4
HOH
HOH
372
H
WAT
284
4
HOH
HOH
373
H
WAT
290
4
HOH
HOH
374
H
WAT
303
4
HOH
HOH
375
H
WAT
310
4
HOH
HOH
376
H
WAT
311
4
HOH
HOH
377
H
WAT
312
4
HOH
HOH
378
H
WAT
313
4
HOH
HOH
379
H
WAT
318
4
HOH
HOH
380
H
WAT
321
4
HOH
HOH
381
H
WAT
322
4
HOH
HOH
382
H
WAT
324
4
HOH
HOH
383
H
WAT
325
4
HOH
HOH
384
H
WAT
326
4
HOH
HOH
385
H
WAT
328
4
HOH
HOH
386
H
WAT
329
4
HOH
HOH
387
H
WAT
331
4
HOH
HOH
388
H
WAT
333
4
HOH
HOH
389
H
WAT
334
4
HOH
HOH
390
H
WAT
335
4
HOH
HOH
391
H
WAT
340
4
HOH
HOH
392
H
WAT
341
4
HOH
HOH
393
H
WAT
343
4
HOH
HOH
394
H
WAT
344
4
HOH
HOH
395
H
WAT
347
4
HOH
HOH
396
H
WAT
348
4
HOH
HOH
397
H
WAT
354
4
HOH
HOH
398
H
WAT
355
4
HOH
HOH
399
H
WAT
356
4
HOH
HOH
400
H
WAT
362
4
HOH
HOH
401
H
WAT
367
4
HOH
HOH
402
H
WAT
368
4
HOH
HOH
403
H
WAT
371
4
HOH
HOH
404
H
WAT
373
4
HOH
HOH
405
H
WAT
44
4
HOH
HOH
44
P
WAT
54
4
HOH
HOH
54
P
WAT
145
4
HOH
HOH
145
P
WAT
175
4
HOH
HOH
175
P
WAT
178
4
HOH
HOH
178
P
WAT
349
4
HOH
HOH
349
P
WAT
376
4
HOH
HOH
376
P
WAT
25
4
HOH
HOH
100
L
WAT
32
4
HOH
HOH
101
L
WAT
33
4
HOH
HOH
102
L
WAT
35
4
HOH
HOH
103
L
WAT
38
4
HOH
HOH
104
L
WAT
42
4
HOH
HOH
105
L
WAT
45
4
HOH
HOH
106
L
WAT
55
4
HOH
HOH
107
L
WAT
57
4
HOH
HOH
108
L
WAT
60
4
HOH
HOH
109
L
WAT
62
4
HOH
HOH
110
L
WAT
69
4
HOH
HOH
111
L
WAT
76
4
HOH
HOH
112
L
WAT
93
4
HOH
HOH
113
L
WAT
94
4
HOH
HOH
114
L
WAT
99
4
HOH
HOH
115
L
WAT
101
4
HOH
HOH
116
L
WAT
103
4
HOH
HOH
117
L
WAT
106
4
HOH
HOH
118
L
WAT
107
4
HOH
HOH
119
L
WAT
111
4
HOH
HOH
120
L
WAT
113
4
HOH
HOH
121
L
WAT
114
4
HOH
HOH
122
L
WAT
115
4
HOH
HOH
123
L
WAT
131
4
HOH
HOH
124
L
WAT
139
4
HOH
HOH
125
L
WAT
142
4
HOH
HOH
126
L
WAT
144
4
HOH
HOH
127
L
WAT
151
4
HOH
HOH
128
L
WAT
155
4
HOH
HOH
129
L
WAT
159
4
HOH
HOH
130
L
WAT
161
4
HOH
HOH
131
L
WAT
163
4
HOH
HOH
132
L
WAT
168
4
HOH
HOH
133
L
WAT
173
4
HOH
HOH
134
L
WAT
182
4
HOH
HOH
135
L
WAT
185
4
HOH
HOH
136
L
WAT
188
4
HOH
HOH
137
L
WAT
191
4
HOH
HOH
138
L
WAT
193
4
HOH
HOH
139
L
WAT
205
4
HOH
HOH
140
L
WAT
207
4
HOH
HOH
141
L
WAT
220
4
HOH
HOH
142
L
WAT
221
4
HOH
HOH
143
L
WAT
229
4
HOH
HOH
144
L
WAT
236
4
HOH
HOH
145
L
WAT
242
4
HOH
HOH
146
L
WAT
252
4
HOH
HOH
147
L
WAT
260
4
HOH
HOH
148
L
WAT
275
4
HOH
HOH
149
L
WAT
279
4
HOH
HOH
150
L
WAT
283
4
HOH
HOH
151
L
WAT
291
4
HOH
HOH
152
L
WAT
296
4
HOH
HOH
153
L
WAT
299
4
HOH
HOH
154
L
WAT
306
4
HOH
HOH
155
L
WAT
309
4
HOH
HOH
156
L
WAT
314
4
HOH
HOH
157
L
WAT
323
4
HOH
HOH
158
L
WAT
337
4
HOH
HOH
159
L
WAT
366
4
HOH
HOH
160
L
WAT
369
4
HOH
HOH
161
L
WAT
1
4
HOH
HOH
279
I
WAT
6
4
HOH
HOH
280
I
WAT
7
4
HOH
HOH
281
I
WAT
8
4
HOH
HOH
282
I
WAT
9
4
HOH
HOH
283
I
WAT
10
4
HOH
HOH
284
I
WAT
14
4
HOH
HOH
285
I
WAT
15
4
HOH
HOH
286
I
WAT
19
4
HOH
HOH
287
I
WAT
21
4
HOH
HOH
288
I
WAT
23
4
HOH
HOH
289
I
WAT
24
4
HOH
HOH
290
I
WAT
28
4
HOH
HOH
291
I
WAT
29
4
HOH
HOH
292
I
WAT
40
4
HOH
HOH
293
I
WAT
47
4
HOH
HOH
294
I
WAT
48
4
HOH
HOH
295
I
WAT
58
4
HOH
HOH
296
I
WAT
71
4
HOH
HOH
297
I
WAT
77
4
HOH
HOH
298
I
WAT
80
4
HOH
HOH
299
I
WAT
81
4
HOH
HOH
300
I
WAT
83
4
HOH
HOH
301
I
WAT
97
4
HOH
HOH
302
I
WAT
102
4
HOH
HOH
303
I
WAT
104
4
HOH
HOH
304
I
WAT
108
4
HOH
HOH
305
I
WAT
110
4
HOH
HOH
306
I
WAT
112
4
HOH
HOH
307
I
WAT
116
4
HOH
HOH
308
I
WAT
117
4
HOH
HOH
309
I
WAT
118
4
HOH
HOH
310
I
WAT
121
4
HOH
HOH
311
I
WAT
123
4
HOH
HOH
312
I
WAT
124
4
HOH
HOH
313
I
WAT
126
4
HOH
HOH
314
I
WAT
127
4
HOH
HOH
315
I
WAT
128
4
HOH
HOH
316
I
WAT
129
4
HOH
HOH
317
I
WAT
130
4
HOH
HOH
318
I
WAT
132
4
HOH
HOH
319
I
WAT
133
4
HOH
HOH
320
I
WAT
134
4
HOH
HOH
321
I
WAT
136
4
HOH
HOH
322
I
WAT
137
4
HOH
HOH
323
I
WAT
138
4
HOH
HOH
324
I
WAT
148
4
HOH
HOH
325
I
WAT
150
4
HOH
HOH
326
I
WAT
154
4
HOH
HOH
327
I
WAT
156
4
HOH
HOH
328
I
WAT
158
4
HOH
HOH
329
I
WAT
164
4
HOH
HOH
330
I
WAT
170
4
HOH
HOH
331
I
WAT
172
4
HOH
HOH
332
I
WAT
177
4
HOH
HOH
333
I
WAT
181
4
HOH
HOH
334
I
WAT
183
4
HOH
HOH
335
I
WAT
198
4
HOH
HOH
336
I
WAT
201
4
HOH
HOH
337
I
WAT
203
4
HOH
HOH
338
I
WAT
204
4
HOH
HOH
339
I
WAT
206
4
HOH
HOH
340
I
WAT
208
4
HOH
HOH
341
I
WAT
210
4
HOH
HOH
342
I
WAT
211
4
HOH
HOH
343
I
WAT
212
4
HOH
HOH
344
I
WAT
216
4
HOH
HOH
345
I
WAT
217
4
HOH
HOH
346
I
WAT
218
4
HOH
HOH
347
I
WAT
219
4
HOH
HOH
348
I
WAT
222
4
HOH
HOH
349
I
WAT
223
4
HOH
HOH
350
I
WAT
226
4
HOH
HOH
351
I
WAT
230
4
HOH
HOH
352
I
WAT
231
4
HOH
HOH
353
I
WAT
234
4
HOH
HOH
354
I
WAT
237
4
HOH
HOH
355
I
WAT
241
4
HOH
HOH
356
I
WAT
250
4
HOH
HOH
357
I
WAT
251
4
HOH
HOH
358
I
WAT
255
4
HOH
HOH
359
I
WAT
256
4
HOH
HOH
360
I
WAT
262
4
HOH
HOH
361
I
WAT
268
4
HOH
HOH
362
I
WAT
270
4
HOH
HOH
363
I
WAT
274
4
HOH
HOH
364
I
WAT
280
4
HOH
HOH
365
I
WAT
281
4
HOH
HOH
366
I
WAT
286
4
HOH
HOH
367
I
WAT
287
4
HOH
HOH
368
I
WAT
288
4
HOH
HOH
369
I
WAT
289
4
HOH
HOH
370
I
WAT
292
4
HOH
HOH
371
I
WAT
294
4
HOH
HOH
372
I
WAT
295
4
HOH
HOH
373
I
WAT
297
4
HOH
HOH
374
I
WAT
298
4
HOH
HOH
375
I
WAT
304
4
HOH
HOH
376
I
WAT
305
4
HOH
HOH
377
I
WAT
316
4
HOH
HOH
378
I
WAT
317
4
HOH
HOH
379
I
WAT
319
4
HOH
HOH
380
I
WAT
320
4
HOH
HOH
381
I
WAT
327
4
HOH
HOH
382
I
WAT
330
4
HOH
HOH
383
I
WAT
332
4
HOH
HOH
384
I
WAT
336
4
HOH
HOH
385
I
WAT
338
4
HOH
HOH
386
I
WAT
339
4
HOH
HOH
387
I
WAT
345
4
HOH
HOH
388
I
WAT
346
4
HOH
HOH
389
I
WAT
351
4
HOH
HOH
390
I
WAT
352
4
HOH
HOH
391
I
WAT
353
4
HOH
HOH
392
I
WAT
357
4
HOH
HOH
393
I
WAT
361
4
HOH
HOH
394
I
WAT
363
4
HOH
HOH
395
I
WAT
364
4
HOH
HOH
396
I
WAT
370
4
HOH
HOH
397
I
WAT
372
4
HOH
HOH
398
I
WAT
375
4
HOH
HOH
399
I
WAT
12
4
HOH
HOH
12
Q
WAT
72
4
HOH
HOH
72
Q
WAT
195
4
HOH
HOH
195
Q
WAT
213
4
HOH
HOH
213
Q
WAT
227
4
HOH
HOH
227
Q
WAT
302
4
HOH
HOH
302
Q
WAT
16
4
HOH
HOH
100
M
WAT
22
4
HOH
HOH
101
M
WAT
31
4
HOH
HOH
102
M
WAT
36
4
HOH
HOH
103
M
WAT
39
4
HOH
HOH
104
M
WAT
53
4
HOH
HOH
105
M
WAT
61
4
HOH
HOH
106
M
WAT
65
4
HOH
HOH
107
M
WAT
68
4
HOH
HOH
108
M
WAT
70
4
HOH
HOH
109
M
WAT
73
4
HOH
HOH
110
M
WAT
79
4
HOH
HOH
111
M
WAT
82
4
HOH
HOH
112
M
WAT
85
4
HOH
HOH
113
M
WAT
87
4
HOH
HOH
114
M
WAT
89
4
HOH
HOH
115
M
WAT
92
4
HOH
HOH
116
M
WAT
119
4
HOH
HOH
117
M
WAT
120
4
HOH
HOH
118
M
WAT
135
4
HOH
HOH
119
M
WAT
152
4
HOH
HOH
120
M
WAT
157
4
HOH
HOH
121
M
WAT
160
4
HOH
HOH
122
M
WAT
165
4
HOH
HOH
123
M
WAT
174
4
HOH
HOH
124
M
WAT
176
4
HOH
HOH
125
M
WAT
179
4
HOH
HOH
126
M
WAT
184
4
HOH
HOH
127
M
WAT
190
4
HOH
HOH
128
M
WAT
196
4
HOH
HOH
129
M
WAT
214
4
HOH
HOH
130
M
WAT
224
4
HOH
HOH
131
M
WAT
225
4
HOH
HOH
132
M
WAT
245
4
HOH
HOH
133
M
WAT
246
4
HOH
HOH
134
M
WAT
249
4
HOH
HOH
135
M
WAT
266
4
HOH
HOH
136
M
WAT
271
4
HOH
HOH
137
M
WAT
277
4
HOH
HOH
138
M
WAT
285
4
HOH
HOH
139
M
WAT
293
4
HOH
HOH
140
M
WAT
300
4
HOH
HOH
141
M
WAT
301
4
HOH
HOH
142
M
WAT
307
4
HOH
HOH
143
M
WAT
308
4
HOH
HOH
144
M
WAT
315
4
HOH
HOH
145
M
WAT
342
4
HOH
HOH
146
M
WAT
350
4
HOH
HOH
147
M
WAT
358
4
HOH
HOH
148
M
WAT
359
4
HOH
HOH
149
M
WAT
360
4
HOH
HOH
150
M
WAT
365
4
HOH
HOH
151
M
WAT
374
4
HOH
HOH
152
M
MET
0
n
1
MET
0
H
GLY
1
n
2
GLY
1
H
PRO
2
n
3
PRO
2
H
HIS
3
n
4
HIS
3
H
SER
4
n
5
SER
4
H
LEU
5
n
6
LEU
5
H
ARG
6
n
7
ARG
6
H
TYR
7
n
8
TYR
7
H
PHE
8
n
9
PHE
8
H
VAL
9
n
10
VAL
9
H
THR
10
n
11
THR
10
H
ALA
11
n
12
ALA
11
H
VAL
12
n
13
VAL
12
H
SER
13
n
14
SER
13
H
ARG
14
n
15
ARG
14
H
PRO
15
n
16
PRO
15
H
GLY
16
n
17
GLY
16
H
LEU
17
n
18
LEU
17
H
GLY
18
n
19
GLY
18
H
GLU
19
n
20
GLU
19
H
PRO
20
n
21
PRO
20
H
ARG
21
n
22
ARG
21
H
TYR
22
n
23
TYR
22
H
MET
23
n
24
MET
23
H
GLU
24
n
25
GLU
24
H
VAL
25
n
26
VAL
25
H
GLY
26
n
27
GLY
26
H
TYR
27
n
28
TYR
27
H
VAL
28
n
29
VAL
28
H
ASP
29
n
30
ASP
29
H
ASP
30
n
31
ASP
30
H
THR
31
n
32
THR
31
H
GLU
32
n
33
GLU
32
H
PHE
33
n
34
PHE
33
H
VAL
34
n
35
VAL
34
H
ARG
35
n
36
ARG
35
H
PHE
36
n
37
PHE
36
H
ASP
37
n
38
ASP
37
H
SER
38
n
39
SER
38
H
ASP
39
n
40
ASP
39
H
ALA
40
n
41
ALA
40
H
GLU
41
n
42
GLU
41
H
ASN
42
n
43
ASN
42
H
PRO
43
n
44
PRO
43
H
ARG
44
n
45
ARG
44
H
TYR
45
n
46
TYR
45
H
GLU
46
n
47
GLU
46
H
PRO
47
n
48
PRO
47
H
ARG
48
n
49
ARG
48
H
ALA
49
n
50
ALA
49
H
ARG
50
n
51
ARG
50
H
TRP
51
n
52
TRP
51
H
MET
52
n
53
MET
52
H
GLU
53
n
54
GLU
53
H
GLN
54
n
55
GLN
54
H
GLU
55
n
56
GLU
55
H
GLY
56
n
57
GLY
56
H
PRO
57
n
58
PRO
57
H
GLU
58
n
59
GLU
58
H
TYR
59
n
60
TYR
59
H
TRP
60
n
61
TRP
60
H
GLU
61
n
62
GLU
61
H
ARG
62
n
63
ARG
62
H
GLU
63
n
64
GLU
63
H
THR
64
n
65
THR
64
H
GLN
65
n
66
GLN
65
H
LYS
66
n
67
LYS
66
H
ALA
67
n
68
ALA
67
H
LYS
68
n
69
LYS
68
H
GLY
69
n
70
GLY
69
H
ASN
70
n
71
ASN
70
H
GLU
71
n
72
GLU
71
H
GLN
72
n
73
GLN
72
H
SER
73
n
74
SER
73
H
PHE
74
n
75
PHE
74
H
ARG
75
n
76
ARG
75
H
VAL
76
n
77
VAL
76
H
ASP
77
n
78
ASP
77
H
LEU
78
n
79
LEU
78
H
ARG
79
n
80
ARG
79
H
THR
80
n
81
THR
80
H
LEU
81
n
82
LEU
81
H
LEU
82
n
83
LEU
82
H
GLY
83
n
84
GLY
83
H
TYR
84
n
85
TYR
84
H
TYR
85
n
86
TYR
85
H
ASN
86
n
87
ASN
86
H
GLN
87
n
88
GLN
87
H
SER
88
n
89
SER
88
H
LYS
89
n
90
LYS
89
H
GLY
90
n
91
GLY
90
H
GLY
91
n
92
GLY
91
H
SER
92
n
93
SER
92
H
HIS
93
n
94
HIS
93
H
THR
94
n
95
THR
94
H
ILE
95
n
96
ILE
95
H
GLN
96
n
97
GLN
96
H
VAL
97
n
98
VAL
97
H
ILE
98
n
99
ILE
98
H
SER
99
n
100
SER
99
H
GLY
100
n
101
GLY
100
H
CYS
101
n
102
CYS
101
H
GLU
102
n
103
GLU
102
H
VAL
103
n
104
VAL
103
H
GLY
104
n
105
GLY
104
H
SER
105
n
106
SER
105
H
ASP
106
n
107
ASP
106
H
GLY
107
n
108
GLY
107
H
ARG
108
n
109
ARG
108
H
LEU
109
n
110
LEU
109
H
LEU
110
n
111
LEU
110
H
ARG
111
n
112
ARG
111
H
GLY
112
n
113
GLY
112
H
TYR
113
n
114
TYR
113
H
GLN
114
n
115
GLN
114
H
GLN
115
n
116
GLN
115
H
TYR
116
n
117
TYR
116
H
ALA
117
n
118
ALA
117
H
TYR
118
n
119
TYR
118
H
ASP
119
n
120
ASP
119
H
GLY
120
n
121
GLY
120
H
CYS
121
n
122
CYS
121
H
ASP
122
n
123
ASP
122
H
TYR
123
n
124
TYR
123
H
ILE
124
n
125
ILE
124
H
ALA
125
n
126
ALA
125
H
LEU
126
n
127
LEU
126
H
ASN
127
n
128
ASN
127
H
GLU
128
n
129
GLU
128
H
ASP
129
n
130
ASP
129
H
LEU
130
n
131
LEU
130
H
LYS
131
n
132
LYS
131
H
THR
132
n
133
THR
132
H
TRP
133
n
134
TRP
133
H
THR
134
n
135
THR
134
H
ALA
135
n
136
ALA
135
H
ALA
136
n
137
ALA
136
H
ASP
137
n
138
ASP
137
H
MET
138
n
139
MET
138
H
ALA
139
n
140
ALA
139
H
ALA
140
n
141
ALA
140
H
LEU
141
n
142
LEU
141
H
ILE
142
n
143
ILE
142
H
THR
143
n
144
THR
143
H
LYS
144
n
145
LYS
144
H
HIS
145
n
146
HIS
145
H
LYS
146
n
147
LYS
146
H
TRP
147
n
148
TRP
147
H
GLU
148
n
149
GLU
148
H
GLN
149
n
150
GLN
149
H
ALA
150
n
151
ALA
150
H
GLY
151
n
152
GLY
151
H
GLU
152
n
153
GLU
152
H
ALA
153
n
154
ALA
153
H
GLU
154
n
155
GLU
154
H
ARG
155
n
156
ARG
155
H
LEU
156
n
157
LEU
156
H
ARG
157
n
158
ARG
157
H
ALA
158
n
159
ALA
158
H
TYR
159
n
160
TYR
159
H
LEU
160
n
161
LEU
160
H
GLU
161
n
162
GLU
161
H
GLY
162
n
163
GLY
162
H
THR
163
n
164
THR
163
H
CYS
164
n
165
CYS
164
H
VAL
165
n
166
VAL
165
H
GLU
166
n
167
GLU
166
H
TRP
167
n
168
TRP
167
H
LEU
168
n
169
LEU
168
H
ARG
169
n
170
ARG
169
H
ARG
170
n
171
ARG
170
H
TYR
171
n
172
TYR
171
H
LEU
172
n
173
LEU
172
H
LYS
173
n
174
LYS
173
H
ASN
174
n
175
ASN
174
H
GLY
175
n
176
GLY
175
H
ASN
176
n
177
ASN
176
H
ALA
177
n
178
ALA
177
H
THR
178
n
179
THR
178
H
LEU
179
n
180
LEU
179
H
LEU
180
n
181
LEU
180
H
ARG
181
n
182
ARG
181
H
THR
182
n
183
THR
182
H
ASP
183
n
184
ASP
183
H
SER
184
n
185
SER
184
H
PRO
185
n
186
PRO
185
H
LYS
186
n
187
LYS
186
H
ALA
187
n
188
ALA
187
H
HIS
188
n
189
HIS
188
H
VAL
189
n
190
VAL
189
H
THR
190
n
191
THR
190
H
HIS
191
n
192
HIS
191
H
HIS
192
n
193
HIS
192
H
SER
193
n
194
SER
193
H
ARG
194
n
195
ARG
194
H
PRO
195
n
196
PRO
195
H
GLU
196
n
197
GLU
196
H
ASP
197
n
198
ASP
197
H
LYS
198
n
199
LYS
198
H
VAL
199
n
200
VAL
199
H
THR
200
n
201
THR
200
H
LEU
201
n
202
LEU
201
H
ARG
202
n
203
ARG
202
H
CYS
203
n
204
CYS
203
H
TRP
204
n
205
TRP
204
H
ALA
205
n
206
ALA
205
H
LEU
206
n
207
LEU
206
H
GLY
207
n
208
GLY
207
H
PHE
208
n
209
PHE
208
H
TYR
209
n
210
TYR
209
H
PRO
210
n
211
PRO
210
H
ALA
211
n
212
ALA
211
H
ASP
212
n
213
ASP
212
H
ILE
213
n
214
ILE
213
H
THR
214
n
215
THR
214
H
LEU
215
n
216
LEU
215
H
THR
216
n
217
THR
216
H
TRP
217
n
218
TRP
217
H
GLN
218
n
219
GLN
218
H
LEU
219
n
220
LEU
219
H
ASN
220
n
221
ASN
220
H
GLY
221
n
222
GLY
221
H
GLU
222
n
223
GLU
222
H
GLU
223
n
224
GLU
223
H
LEU
224
n
225
LEU
224
H
ILE
225
n
226
ILE
225
H
GLN
226
n
227
GLN
226
H
ASP
227
n
228
ASP
227
H
MET
228
n
229
MET
228
H
GLU
229
n
230
GLU
229
H
LEU
230
n
231
LEU
230
H
VAL
231
n
232
VAL
231
H
GLU
232
n
233
GLU
232
H
THR
233
n
234
THR
233
H
ARG
234
n
235
ARG
234
H
PRO
235
n
236
PRO
235
H
ALA
236
n
237
ALA
236
H
GLY
237
n
238
GLY
237
H
ASP
238
n
239
ASP
238
H
GLY
239
n
240
GLY
239
H
THR
240
n
241
THR
240
H
PHE
241
n
242
PHE
241
H
GLN
242
n
243
GLN
242
H
LYS
243
n
244
LYS
243
H
TRP
244
n
245
TRP
244
H
ALA
245
n
246
ALA
245
H
SER
246
n
247
SER
246
H
VAL
247
n
248
VAL
247
H
VAL
248
n
249
VAL
248
H
VAL
249
n
250
VAL
249
H
PRO
250
n
251
PRO
250
H
LEU
251
n
252
LEU
251
H
GLY
252
n
253
GLY
252
H
LYS
253
n
254
LYS
253
H
GLU
254
n
255
GLU
254
H
GLN
255
n
256
GLN
255
H
TYR
256
n
257
TYR
256
H
TYR
257
n
258
TYR
257
H
THR
258
n
259
THR
258
H
CYS
259
n
260
CYS
259
H
HIS
260
n
261
HIS
260
H
VAL
261
n
262
VAL
261
H
TYR
262
n
263
TYR
262
H
HIS
263
n
264
HIS
263
H
GLN
264
n
265
GLN
264
H
GLY
265
n
266
GLY
265
H
LEU
266
n
267
LEU
266
H
PRO
267
n
268
PRO
267
H
GLU
268
n
269
GLU
268
H
PRO
269
n
270
PRO
269
H
LEU
270
n
271
LEU
270
H
THR
271
n
272
THR
271
H
LEU
272
n
273
LEU
272
H
ARG
273
n
274
ARG
273
H
TRP
274
n
275
TRP
274
H
GLU
275
n
276
GLU
275
H
PRO
276
n
277
PRO
276
H
PRO
277
n
278
PRO
277
H
PRO
278
n
279
PRO
278
H
LYS
1
n
1
LYS
1
P
VAL
2
n
2
VAL
2
P
ILE
3
n
3
ILE
3
P
THR
4
n
4
THR
4
P
PHE
5
n
5
PHE
5
P
ILE
6
n
6
ILE
6
P
ASP
7
n
7
ASP
7
P
LEU
8
n
8
LEU
8
P
ILE
1
n
1
ILE
1
L
GLN
2
n
2
GLN
2
L
LYS
3
n
3
LYS
3
L
THR
4
n
4
THR
4
L
PRO
5
n
5
PRO
5
L
GLN
6
n
6
GLN
6
L
ILE
7
n
7
ILE
7
L
GLN
8
n
8
GLN
8
L
VAL
9
n
9
VAL
9
L
TYR
10
n
10
TYR
10
L
SER
11
n
11
SER
11
L
ARG
12
n
12
ARG
12
L
HIS
13
n
13
HIS
13
L
PRO
14
n
14
PRO
14
L
PRO
15
n
15
PRO
15
L
GLU
16
n
16
GLU
16
L
ASN
17
n
17
ASN
17
L
GLY
18
n
18
GLY
18
L
LYS
19
n
19
LYS
19
L
PRO
20
n
20
PRO
20
L
ASN
21
n
21
ASN
21
L
ILE
22
n
22
ILE
22
L
LEU
23
n
23
LEU
23
L
ASN
24
n
24
ASN
24
L
CYS
25
n
25
CYS
25
L
TYR
26
n
26
TYR
26
L
VAL
27
n
27
VAL
27
L
THR
28
n
28
THR
28
L
GLN
29
n
29
GLN
29
L
PHE
30
n
30
PHE
30
L
HIS
31
n
31
HIS
31
L
PRO
32
n
32
PRO
32
L
PRO
33
n
33
PRO
33
L
HIS
34
n
34
HIS
34
L
ILE
35
n
35
ILE
35
L
GLU
36
n
36
GLU
36
L
ILE
37
n
37
ILE
37
L
GLN
38
n
38
GLN
38
L
MET
39
n
39
MET
39
L
LEU
40
n
40
LEU
40
L
LYS
41
n
41
LYS
41
L
ASN
42
n
42
ASN
42
L
GLY
43
n
43
GLY
43
L
LYS
44
n
44
LYS
44
L
LYS
45
n
45
LYS
45
L
ILE
46
n
46
ILE
46
L
PRO
47
n
47
PRO
47
L
LYS
48
n
48
LYS
48
L
VAL
49
n
49
VAL
49
L
GLU
50
n
50
GLU
50
L
MET
51
n
51
MET
51
L
SER
52
n
52
SER
52
L
ASP
53
n
53
ASP
53
L
MET
54
n
54
MET
54
L
SER
55
n
55
SER
55
L
PHE
56
n
56
PHE
56
L
SER
57
n
57
SER
57
L
LYS
58
n
58
LYS
58
L
ASP
59
n
59
ASP
59
L
TRP
60
n
60
TRP
60
L
SER
61
n
61
SER
61
L
PHE
62
n
62
PHE
62
L
TYR
63
n
63
TYR
63
L
ILE
64
n
64
ILE
64
L
LEU
65
n
65
LEU
65
L
ALA
66
n
66
ALA
66
L
HIS
67
n
67
HIS
67
L
THR
68
n
68
THR
68
L
GLU
69
n
69
GLU
69
L
PHE
70
n
70
PHE
70
L
THR
71
n
71
THR
71
L
PRO
72
n
72
PRO
72
L
THR
73
n
73
THR
73
L
GLU
74
n
74
GLU
74
L
THR
75
n
75
THR
75
L
ASP
76
n
76
ASP
76
L
THR
77
n
77
THR
77
L
TYR
78
n
78
TYR
78
L
ALA
79
n
79
ALA
79
L
CYS
80
n
80
CYS
80
L
ARG
81
n
81
ARG
81
L
VAL
82
n
82
VAL
82
L
LYS
83
n
83
LYS
83
L
HIS
84
n
84
HIS
84
L
ASP
85
n
85
ASP
85
L
SER
86
n
86
SER
86
L
MET
87
n
87
MET
87
L
ALA
88
n
88
ALA
88
L
GLU
89
n
89
GLU
89
L
PRO
90
n
90
PRO
90
L
LYS
91
n
91
LYS
91
L
THR
92
n
92
THR
92
L
VAL
93
n
93
VAL
93
L
TYR
94
n
94
TYR
94
L
TRP
95
n
95
TRP
95
L
ASP
96
n
96
ASP
96
L
ARG
97
n
97
ARG
97
L
ASP
98
n
98
ASP
98
L
MET
99
n
99
MET
99
L
n
1
0
I
GLY
1
n
2
GLY
1
I
PRO
2
n
3
PRO
2
I
HIS
3
n
4
HIS
3
I
SER
4
n
5
SER
4
I
LEU
5
n
6
LEU
5
I
ARG
6
n
7
ARG
6
I
TYR
7
n
8
TYR
7
I
PHE
8
n
9
PHE
8
I
VAL
9
n
10
VAL
9
I
THR
10
n
11
THR
10
I
ALA
11
n
12
ALA
11
I
VAL
12
n
13
VAL
12
I
SER
13
n
14
SER
13
I
ARG
14
n
15
ARG
14
I
PRO
15
n
16
PRO
15
I
GLY
16
n
17
GLY
16
I
LEU
17
n
18
LEU
17
I
GLY
18
n
19
GLY
18
I
GLU
19
n
20
GLU
19
I
PRO
20
n
21
PRO
20
I
ARG
21
n
22
ARG
21
I
TYR
22
n
23
TYR
22
I
MET
23
n
24
MET
23
I
GLU
24
n
25
GLU
24
I
VAL
25
n
26
VAL
25
I
GLY
26
n
27
GLY
26
I
TYR
27
n
28
TYR
27
I
VAL
28
n
29
VAL
28
I
ASP
29
n
30
ASP
29
I
ASP
30
n
31
ASP
30
I
THR
31
n
32
THR
31
I
GLU
32
n
33
GLU
32
I
PHE
33
n
34
PHE
33
I
VAL
34
n
35
VAL
34
I
ARG
35
n
36
ARG
35
I
PHE
36
n
37
PHE
36
I
ASP
37
n
38
ASP
37
I
SER
38
n
39
SER
38
I
ASP
39
n
40
ASP
39
I
ALA
40
n
41
ALA
40
I
GLU
41
n
42
GLU
41
I
ASN
42
n
43
ASN
42
I
PRO
43
n
44
PRO
43
I
ARG
44
n
45
ARG
44
I
TYR
45
n
46
TYR
45
I
GLU
46
n
47
GLU
46
I
PRO
47
n
48
PRO
47
I
ARG
48
n
49
ARG
48
I
ALA
49
n
50
ALA
49
I
ARG
50
n
51
ARG
50
I
TRP
51
n
52
TRP
51
I
MET
52
n
53
MET
52
I
GLU
53
n
54
GLU
53
I
GLN
54
n
55
GLN
54
I
GLU
55
n
56
GLU
55
I
GLY
56
n
57
GLY
56
I
PRO
57
n
58
PRO
57
I
GLU
58
n
59
GLU
58
I
TYR
59
n
60
TYR
59
I
TRP
60
n
61
TRP
60
I
GLU
61
n
62
GLU
61
I
ARG
62
n
63
ARG
62
I
GLU
63
n
64
GLU
63
I
THR
64
n
65
THR
64
I
GLN
65
n
66
GLN
65
I
LYS
66
n
67
LYS
66
I
ALA
67
n
68
ALA
67
I
LYS
68
n
69
LYS
68
I
GLY
69
n
70
GLY
69
I
ASN
70
n
71
ASN
70
I
GLU
71
n
72
GLU
71
I
GLN
72
n
73
GLN
72
I
SER
73
n
74
SER
73
I
PHE
74
n
75
PHE
74
I
ARG
75
n
76
ARG
75
I
VAL
76
n
77
VAL
76
I
ASP
77
n
78
ASP
77
I
LEU
78
n
79
LEU
78
I
ARG
79
n
80
ARG
79
I
THR
80
n
81
THR
80
I
LEU
81
n
82
LEU
81
I
LEU
82
n
83
LEU
82
I
GLY
83
n
84
GLY
83
I
TYR
84
n
85
TYR
84
I
TYR
85
n
86
TYR
85
I
ASN
86
n
87
ASN
86
I
GLN
87
n
88
GLN
87
I
SER
88
n
89
SER
88
I
LYS
89
n
90
LYS
89
I
GLY
90
n
91
GLY
90
I
GLY
91
n
92
GLY
91
I
SER
92
n
93
SER
92
I
HIS
93
n
94
HIS
93
I
THR
94
n
95
THR
94
I
ILE
95
n
96
ILE
95
I
GLN
96
n
97
GLN
96
I
VAL
97
n
98
VAL
97
I
ILE
98
n
99
ILE
98
I
SER
99
n
100
SER
99
I
GLY
100
n
101
GLY
100
I
CYS
101
n
102
CYS
101
I
GLU
102
n
103
GLU
102
I
VAL
103
n
104
VAL
103
I
GLY
104
n
105
GLY
104
I
SER
105
n
106
SER
105
I
ASP
106
n
107
ASP
106
I
GLY
107
n
108
GLY
107
I
ARG
108
n
109
ARG
108
I
LEU
109
n
110
LEU
109
I
LEU
110
n
111
LEU
110
I
ARG
111
n
112
ARG
111
I
GLY
112
n
113
GLY
112
I
TYR
113
n
114
TYR
113
I
GLN
114
n
115
GLN
114
I
GLN
115
n
116
GLN
115
I
TYR
116
n
117
TYR
116
I
ALA
117
n
118
ALA
117
I
TYR
118
n
119
TYR
118
I
ASP
119
n
120
ASP
119
I
GLY
120
n
121
GLY
120
I
CYS
121
n
122
CYS
121
I
ASP
122
n
123
ASP
122
I
TYR
123
n
124
TYR
123
I
ILE
124
n
125
ILE
124
I
ALA
125
n
126
ALA
125
I
LEU
126
n
127
LEU
126
I
ASN
127
n
128
ASN
127
I
GLU
128
n
129
GLU
128
I
ASP
129
n
130
ASP
129
I
LEU
130
n
131
LEU
130
I
LYS
131
n
132
LYS
131
I
THR
132
n
133
THR
132
I
TRP
133
n
134
TRP
133
I
THR
134
n
135
THR
134
I
ALA
135
n
136
ALA
135
I
ALA
136
n
137
ALA
136
I
ASP
137
n
138
ASP
137
I
MET
138
n
139
MET
138
I
ALA
139
n
140
ALA
139
I
ALA
140
n
141
ALA
140
I
LEU
141
n
142
LEU
141
I
ILE
142
n
143
ILE
142
I
THR
143
n
144
THR
143
I
LYS
144
n
145
LYS
144
I
HIS
145
n
146
HIS
145
I
LYS
146
n
147
LYS
146
I
TRP
147
n
148
TRP
147
I
GLU
148
n
149
GLU
148
I
GLN
149
n
150
GLN
149
I
ALA
150
n
151
ALA
150
I
GLY
151
n
152
GLY
151
I
GLU
152
n
153
GLU
152
I
ALA
153
n
154
ALA
153
I
GLU
154
n
155
GLU
154
I
ARG
155
n
156
ARG
155
I
LEU
156
n
157
LEU
156
I
ARG
157
n
158
ARG
157
I
ALA
158
n
159
ALA
158
I
TYR
159
n
160
TYR
159
I
LEU
160
n
161
LEU
160
I
GLU
161
n
162
GLU
161
I
GLY
162
n
163
GLY
162
I
THR
163
n
164
THR
163
I
CYS
164
n
165
CYS
164
I
VAL
165
n
166
VAL
165
I
GLU
166
n
167
GLU
166
I
TRP
167
n
168
TRP
167
I
LEU
168
n
169
LEU
168
I
ARG
169
n
170
ARG
169
I
ARG
170
n
171
ARG
170
I
TYR
171
n
172
TYR
171
I
LEU
172
n
173
LEU
172
I
LYS
173
n
174
LYS
173
I
ASN
174
n
175
ASN
174
I
GLY
175
n
176
GLY
175
I
ASN
176
n
177
ASN
176
I
ALA
177
n
178
ALA
177
I
THR
178
n
179
THR
178
I
LEU
179
n
180
LEU
179
I
LEU
180
n
181
LEU
180
I
ARG
181
n
182
ARG
181
I
THR
182
n
183
THR
182
I
ASP
183
n
184
ASP
183
I
SER
184
n
185
SER
184
I
PRO
185
n
186
PRO
185
I
LYS
186
n
187
LYS
186
I
ALA
187
n
188
ALA
187
I
HIS
188
n
189
HIS
188
I
VAL
189
n
190
VAL
189
I
THR
190
n
191
THR
190
I
HIS
191
n
192
HIS
191
I
HIS
192
n
193
HIS
192
I
SER
193
n
194
SER
193
I
ARG
194
n
195
ARG
194
I
PRO
195
n
196
PRO
195
I
GLU
196
n
197
GLU
196
I
ASP
197
n
198
ASP
197
I
LYS
198
n
199
LYS
198
I
VAL
199
n
200
VAL
199
I
THR
200
n
201
THR
200
I
LEU
201
n
202
LEU
201
I
ARG
202
n
203
ARG
202
I
CYS
203
n
204
CYS
203
I
TRP
204
n
205
TRP
204
I
ALA
205
n
206
ALA
205
I
LEU
206
n
207
LEU
206
I
GLY
207
n
208
GLY
207
I
PHE
208
n
209
PHE
208
I
TYR
209
n
210
TYR
209
I
PRO
210
n
211
PRO
210
I
ALA
211
n
212
ALA
211
I
ASP
212
n
213
ASP
212
I
ILE
213
n
214
ILE
213
I
THR
214
n
215
THR
214
I
LEU
215
n
216
LEU
215
I
THR
216
n
217
THR
216
I
TRP
217
n
218
TRP
217
I
GLN
218
n
219
GLN
218
I
LEU
219
n
220
LEU
219
I
ASN
220
n
221
ASN
220
I
GLY
221
n
222
GLY
221
I
GLU
222
n
223
GLU
222
I
GLU
223
n
224
GLU
223
I
LEU
224
n
225
LEU
224
I
ILE
225
n
226
ILE
225
I
GLN
226
n
227
GLN
226
I
ASP
227
n
228
ASP
227
I
MET
228
n
229
MET
228
I
GLU
229
n
230
GLU
229
I
LEU
230
n
231
LEU
230
I
VAL
231
n
232
VAL
231
I
GLU
232
n
233
GLU
232
I
THR
233
n
234
THR
233
I
ARG
234
n
235
ARG
234
I
PRO
235
n
236
PRO
235
I
ALA
236
n
237
ALA
236
I
GLY
237
n
238
GLY
237
I
ASP
238
n
239
ASP
238
I
GLY
239
n
240
GLY
239
I
THR
240
n
241
THR
240
I
PHE
241
n
242
PHE
241
I
GLN
242
n
243
GLN
242
I
LYS
243
n
244
LYS
243
I
TRP
244
n
245
TRP
244
I
ALA
245
n
246
ALA
245
I
SER
246
n
247
SER
246
I
VAL
247
n
248
VAL
247
I
VAL
248
n
249
VAL
248
I
VAL
249
n
250
VAL
249
I
PRO
250
n
251
PRO
250
I
LEU
251
n
252
LEU
251
I
GLY
252
n
253
GLY
252
I
LYS
253
n
254
LYS
253
I
GLU
254
n
255
GLU
254
I
GLN
255
n
256
GLN
255
I
TYR
256
n
257
TYR
256
I
TYR
257
n
258
TYR
257
I
THR
258
n
259
THR
258
I
CYS
259
n
260
CYS
259
I
HIS
260
n
261
HIS
260
I
VAL
261
n
262
VAL
261
I
TYR
262
n
263
TYR
262
I
HIS
263
n
264
HIS
263
I
GLN
264
n
265
GLN
264
I
GLY
265
n
266
GLY
265
I
LEU
266
n
267
LEU
266
I
PRO
267
n
268
PRO
267
I
GLU
268
n
269
GLU
268
I
PRO
269
n
270
PRO
269
I
LEU
270
n
271
LEU
270
I
THR
271
n
272
THR
271
I
LEU
272
n
273
LEU
272
I
ARG
273
n
274
ARG
273
I
TRP
274
n
275
TRP
274
I
GLU
275
n
276
GLU
275
I
PRO
276
n
277
PRO
276
I
PRO
277
n
278
PRO
277
I
PRO
278
n
279
PRO
278
I
LYS
1
n
1
LYS
1
Q
VAL
2
n
2
VAL
2
Q
ILE
3
n
3
ILE
3
Q
THR
4
n
4
THR
4
Q
PHE
5
n
5
PHE
5
Q
ILE
6
n
6
ILE
6
Q
ASP
7
n
7
ASP
7
Q
LEU
8
n
8
LEU
8
Q
ILE
1
n
1
ILE
1
M
GLN
2
n
2
GLN
2
M
LYS
3
n
3
LYS
3
M
THR
4
n
4
THR
4
M
PRO
5
n
5
PRO
5
M
GLN
6
n
6
GLN
6
M
ILE
7
n
7
ILE
7
M
GLN
8
n
8
GLN
8
M
VAL
9
n
9
VAL
9
M
TYR
10
n
10
TYR
10
M
SER
11
n
11
SER
11
M
ARG
12
n
12
ARG
12
M
HIS
13
n
13
HIS
13
M
PRO
14
n
14
PRO
14
M
PRO
15
n
15
PRO
15
M
GLU
16
n
16
GLU
16
M
ASN
17
n
17
ASN
17
M
GLY
18
n
18
GLY
18
M
LYS
19
n
19
LYS
19
M
PRO
20
n
20
PRO
20
M
ASN
21
n
21
ASN
21
M
ILE
22
n
22
ILE
22
M
LEU
23
n
23
LEU
23
M
ASN
24
n
24
ASN
24
M
CYS
25
n
25
CYS
25
M
TYR
26
n
26
TYR
26
M
VAL
27
n
27
VAL
27
M
THR
28
n
28
THR
28
M
GLN
29
n
29
GLN
29
M
PHE
30
n
30
PHE
30
M
HIS
31
n
31
HIS
31
M
PRO
32
n
32
PRO
32
M
PRO
33
n
33
PRO
33
M
HIS
34
n
34
HIS
34
M
ILE
35
n
35
ILE
35
M
GLU
36
n
36
GLU
36
M
ILE
37
n
37
ILE
37
M
GLN
38
n
38
GLN
38
M
MET
39
n
39
MET
39
M
LEU
40
n
40
LEU
40
M
LYS
41
n
41
LYS
41
M
ASN
42
n
42
ASN
42
M
GLY
43
n
43
GLY
43
M
LYS
44
n
44
LYS
44
M
LYS
45
n
45
LYS
45
M
ILE
46
n
46
ILE
46
M
PRO
47
n
47
PRO
47
M
LYS
48
n
48
LYS
48
M
VAL
49
n
49
VAL
49
M
GLU
50
n
50
GLU
50
M
MET
51
n
51
MET
51
M
SER
52
n
52
SER
52
M
ASP
53
n
53
ASP
53
M
MET
54
n
54
MET
54
M
SER
55
n
55
SER
55
M
PHE
56
n
56
PHE
56
M
SER
57
n
57
SER
57
M
LYS
58
n
58
LYS
58
M
ASP
59
n
59
ASP
59
M
TRP
60
n
60
TRP
60
M
SER
61
n
61
SER
61
M
PHE
62
n
62
PHE
62
M
TYR
63
n
63
TYR
63
M
ILE
64
n
64
ILE
64
M
LEU
65
n
65
LEU
65
M
ALA
66
n
66
ALA
66
M
HIS
67
n
67
HIS
67
M
THR
68
n
68
THR
68
M
GLU
69
n
69
GLU
69
M
PHE
70
n
70
PHE
70
M
THR
71
n
71
THR
71
M
PRO
72
n
72
PRO
72
M
THR
73
n
73
THR
73
M
GLU
74
n
74
GLU
74
M
THR
75
n
75
THR
75
M
ASP
76
n
76
ASP
76
M
THR
77
n
77
THR
77
M
TYR
78
n
78
TYR
78
M
ALA
79
n
79
ALA
79
M
CYS
80
n
80
CYS
80
M
ARG
81
n
81
ARG
81
M
VAL
82
n
82
VAL
82
M
LYS
83
n
83
LYS
83
M
HIS
84
n
84
HIS
84
M
ASP
85
n
85
ASP
85
M
SER
86
n
86
SER
86
M
MET
87
n
87
MET
87
M
ALA
88
n
88
ALA
88
M
GLU
89
n
89
GLU
89
M
PRO
90
n
90
PRO
90
M
LYS
91
n
91
LYS
91
M
THR
92
n
92
THR
92
M
VAL
93
n
93
VAL
93
M
TYR
94
n
94
TYR
94
M
TRP
95
n
95
TRP
95
M
ASP
96
n
96
ASP
96
M
ARG
97
n
97
ARG
97
M
ASP
98
n
98
ASP
98
M
MET
99
n
99
MET
99
M
author_and_software_defined_assembly
PISA
3
trimeric
author_and_software_defined_assembly
PISA
3
trimeric
4250
-16
19160
4260
-16
19210
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
H
O
GLU
46
A
O
GLU
47
H
N
ARG
35
A
N
ARG
36
H
O
PHE
36
A
O
PHE
37
H
N
GLU
24
A
N
GLU
25
H
O
TYR
27
A
O
TYR
28
H
N
ARG
6
A
N
ARG
7
H
N
ALA
11
A
N
ALA
12
H
O
ILE
95
A
O
ILE
96
H
N
GLU
102
A
N
GLU
103
H
O
LEU
110
A
O
LEU
111
H
N
TYR
116
A
N
TYR
117
H
O
ILE
124
A
O
ILE
125
H
N
ALA
125
A
N
ALA
126
H
O
THR
134
A
O
THR
135
H
N
HIS
192
A
N
HIS
193
H
O
THR
200
A
O
THR
201
H
N
CYS
203
A
N
CYS
204
H
O
ALA
245
A
O
ALA
246
H
O
SER
246
A
O
SER
247
H
N
GLU
229
A
N
GLU
230
H
N
HIS
192
A
N
HIS
193
H
O
THR
200
A
O
THR
201
H
N
CYS
203
A
N
CYS
204
H
O
ALA
245
A
O
ALA
246
H
O
GLN
242
A
O
GLN
243
H
N
ARG
234
A
N
ARG
235
H
O
GLU
222
A
O
GLU
223
H
N
LEU
219
A
N
LEU
220
H
N
GLN
218
A
N
GLN
219
H
O
THR
258
A
O
THR
259
H
N
CYS
259
A
N
CYS
260
H
O
LEU
272
A
O
LEU
273
L
N
TYR
10
C
N
TYR
10
L
O
ASN
24
C
O
ASN
24
L
N
ASN
21
C
N
ASN
21
L
O
PHE
70
C
O
PHE
70
L
O
HIS
67
C
O
HIS
67
L
N
GLU
50
C
N
GLU
50
L
N
TYR
10
C
N
TYR
10
L
O
ASN
24
C
O
ASN
24
L
N
ASN
21
C
N
ASN
21
L
O
PHE
70
C
O
PHE
70
L
O
TYR
63
C
O
TYR
63
L
N
SER
55
C
N
SER
55
L
O
LYS
44
C
O
LYS
44
L
N
LYS
41
C
N
LYS
41
L
N
GLN
38
C
N
GLN
38
L
O
ARG
81
C
O
ARG
81
L
N
CYS
80
C
N
CYS
80
L
O
VAL
93
C
O
VAL
93
I
O
GLU
46
D
O
GLU
47
I
N
ARG
35
D
N
ARG
36
I
O
PHE
36
D
O
PHE
37
I
N
GLU
24
D
N
GLU
25
I
O
VAL
25
D
O
VAL
26
I
N
PHE
8
D
N
PHE
9
I
N
TYR
7
D
N
TYR
8
I
O
SER
99
D
O
SER
100
I
N
GLU
102
D
N
GLU
103
I
O
LEU
110
D
O
LEU
111
I
N
TYR
116
D
N
TYR
117
I
O
TYR
123
D
O
TYR
124
I
N
ALA
125
D
N
ALA
126
I
O
THR
134
D
O
THR
135
I
N
HIS
188
D
N
HIS
189
I
O
TRP
204
D
O
TRP
205
I
N
CYS
203
D
N
CYS
204
I
O
ALA
245
D
O
ALA
246
I
O
SER
246
D
O
SER
247
I
N
GLU
229
D
N
GLU
230
I
N
HIS
188
D
N
HIS
189
I
O
TRP
204
D
O
TRP
205
I
N
CYS
203
D
N
CYS
204
I
O
ALA
245
D
O
ALA
246
I
O
GLN
242
D
O
GLN
243
I
N
ARG
234
D
N
ARG
235
I
O
GLU
222
D
O
GLU
223
I
N
LEU
219
D
N
LEU
220
I
N
THR
214
D
N
THR
215
I
O
TYR
262
D
O
TYR
263
I
N
CYS
259
D
N
CYS
260
I
O
LEU
272
D
O
LEU
273
M
N
TYR
10
F
N
TYR
10
M
O
ASN
24
F
O
ASN
24
M
N
LEU
23
F
N
LEU
23
M
O
THR
68
F
O
THR
68
M
O
HIS
67
F
O
HIS
67
M
N
GLU
50
F
N
GLU
50
M
N
TYR
10
F
N
TYR
10
M
O
ASN
24
F
O
ASN
24
M
N
LEU
23
F
N
LEU
23
M
O
THR
68
F
O
THR
68
M
O
TYR
63
F
O
TYR
63
M
N
SER
55
F
N
SER
55
M
O
LYS
44
F
O
LYS
44
M
N
LYS
41
F
N
LYS
41
M
N
GLN
38
F
N
GLN
38
M
O
ARG
81
F
O
ARG
81
M
N
CYS
80
F
N
CYS
80
M
O
VAL
93
F
O
VAL
93
1
H
PRO
278
A
PRO
279
0
Y
1
I
MET
0
D
MET
1
1
Y
1
H
ASN
42
10.05
1
H
PRO
277
10.35
1
9.22
1.40
123.60
132.82
H
H
H
CD
NE
CZ
ARG
ARG
ARG
35
35
35
N
1
4.35
0.50
120.30
124.65
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
35
35
35
N
1
-3.63
0.50
120.30
116.67
L
L
L
NE
CZ
NH2
ARG
ARG
ARG
97
97
97
N
1
3.26
0.50
120.30
123.56
I
I
I
NE
CZ
NH1
ARG
ARG
ARG
6
6
6
N
1
15.49
2.30
115.30
130.79
I
I
I
CA
CB
CG
LEU
LEU
LEU
272
272
272
N
1
H
GLU
41
-12.60
-93.88
1
H
GLN
114
-155.38
86.65
1
H
PRO
195
-32.78
89.87
1
H
LEU
224
-95.53
58.73
1
L
TRP
60
80.83
-15.36
1
I
GLN
114
-160.78
81.55
1
I
LYS
131
-134.01
-30.32
1
I
ASN
176
-21.89
-61.19
1
I
PRO
195
-32.36
88.93
1
I
ASN
220
37.56
87.19
1
M
HIS
31
-173.89
130.24
1
M
TRP
60
81.59
-19.17
40.57
-4.9
0.0
0.3
12.1
0.0
-6.7
0.259
0.207
0.211
0.211
2.30
12.0
4278
42902
42902
10
RANDOM
1
Isotropic
THROUGHOUT
0.0
0.0
MOLECULAR REPLACEMENT
1VAC
Engh & Huber
2.30
12.0
376
6694
0
0
6318
0.009
0.020
0.022
0.030
0.027
0.050
0.011
0.140
0.200
2.20
7.00
17.9
15.0
24.2
20.0
1.11
2.00
2.02
3.00
2.03
3.00
3.17
4.00
0.32
0.246
2.40
484
4765
2.30
22.53
1KJ3
43653
43653
0.0
0.0
0.046
1
11.4
3.3
99.5
2.30
2.42
4.2
6306
0.161
2.5
98.9
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
refinement
REFMAC
data scaling
CCP4
(SCALA)
Mhc Class I H-2Kb molecule complexed with pKB1 peptide
1
N
N
2
N
N
3
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
H
ALA
49
A
ALA
50
HELX_P
H
GLU
55
A
GLU
56
5
1
7
H
GLY
56
A
GLY
57
HELX_P
H
TYR
85
A
TYR
86
1
2
30
H
ASP
137
A
ASP
138
HELX_P
H
GLY
151
A
GLY
152
1
3
15
H
GLY
151
A
GLY
152
HELX_P
H
GLY
162
A
GLY
163
1
4
12
H
GLY
162
A
GLY
163
HELX_P
H
LEU
180
A
LEU
181
1
5
19
H
LYS
253
A
LYS
254
HELX_P
H
GLN
255
A
GLN
256
5
6
3
I
ALA
49
D
ALA
50
HELX_P
I
GLU
55
D
GLU
56
5
7
7
I
GLY
56
D
GLY
57
HELX_P
I
TYR
85
D
TYR
86
1
8
30
I
ASP
137
D
ASP
138
HELX_P
I
ALA
150
D
ALA
151
1
9
14
I
GLY
151
D
GLY
152
HELX_P
I
GLY
162
D
GLY
163
1
10
12
I
GLY
162
D
GLY
163
HELX_P
I
LEU
180
D
LEU
181
1
11
19
I
LYS
253
D
LYS
254
HELX_P
I
GLN
255
D
GLN
256
5
12
3
disulf
2.083
H
CYS
101
A
SG
CYS
102
1_555
H
CYS
164
A
SG
CYS
165
1_555
disulf
2.059
H
CYS
203
A
SG
CYS
204
1_555
H
CYS
259
A
SG
CYS
260
1_555
disulf
2.035
L
CYS
25
C
SG
CYS
25
1_555
L
CYS
80
C
SG
CYS
80
1_555
disulf
2.098
I
CYS
101
D
SG
CYS
102
1_555
I
CYS
164
D
SG
CYS
165
1_555
disulf
2.052
I
CYS
203
D
SG
CYS
204
1_555
I
CYS
259
D
SG
CYS
260
1_555
disulf
2.057
M
CYS
25
F
SG
CYS
25
1_555
M
CYS
80
F
SG
CYS
80
1_555
IMMUNE SYSTEM
MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM
H
TYR
209
A
TYR
210
1
H
PRO
210
A
PRO
211
1.95
L
HIS
31
C
HIS
31
1
L
PRO
32
C
PRO
32
5.94
I
TYR
209
D
TYR
210
1
I
PRO
210
D
PRO
211
-0.36
M
HIS
31
F
HIS
31
1
M
PRO
32
F
PRO
32
4.64
HA1B_MOUSE
UNP
1
22
P01901
GTPB1_MOUSE
UNP
2
161
O08582
B2MG_MOUSE
UNP
3
21
P01887
22
299
1KJ3
0
278
P01901
H
1
1
279
161
168
1KJ3
1
8
O08582
P
2
1
8
21
119
1KJ3
1
99
P01887
L
3
1
99
22
299
1KJ3
0
278
P01901
I
1
1
279
161
168
1KJ3
1
8
O08582
Q
2
1
8
21
119
1KJ3
1
99
P01887
M
3
1
99
1
ALA
cloning artifact
MET
0
1KJ3
H
P01901
UNP
21
1
4
ALA
cloning artifact
MET
0
1KJ3
I
P01901
UNP
21
1
8
4
4
4
4
4
4
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
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
H
GLU
46
A
GLU
47
H
PRO
47
A
PRO
48
H
THR
31
A
THR
32
H
ASP
37
A
ASP
38
H
ARG
21
A
ARG
22
H
VAL
28
A
VAL
29
H
HIS
3
A
HIS
4
H
VAL
12
A
VAL
13
H
THR
94
A
THR
95
H
VAL
103
A
VAL
104
H
LEU
109
A
LEU
110
H
TYR
118
A
TYR
119
H
CYS
121
A
CYS
122
H
LEU
126
A
LEU
127
H
TRP
133
A
TRP
134
H
ALA
135
A
ALA
136
H
LYS
186
A
LYS
187
H
HIS
192
A
HIS
193
H
LYS
198
A
LYS
199
H
PHE
208
A
PHE
209
H
PHE
241
A
PHE
242
H
PRO
250
A
PRO
251
H
MET
228
A
MET
229
H
LEU
230
A
LEU
231
H
LYS
186
A
LYS
187
H
HIS
192
A
HIS
193
H
LYS
198
A
LYS
199
H
PHE
208
A
PHE
209
H
PHE
241
A
PHE
242
H
PRO
250
A
PRO
251
H
ARG
234
A
ARG
235
H
PRO
235
A
PRO
236
H
GLU
222
A
GLU
223
H
GLU
223
A
GLU
224
H
THR
214
A
THR
215
H
LEU
219
A
LEU
220
H
TYR
257
A
TYR
258
H
TYR
262
A
TYR
263
H
LEU
270
A
LEU
271
H
LEU
272
A
LEU
273
L
GLN
6
C
GLN
6
L
SER
11
C
SER
11
L
ASN
21
C
ASN
21
L
PHE
30
C
PHE
30
L
PHE
62
C
PHE
62
L
PHE
70
C
PHE
70
L
GLU
50
C
GLU
50
L
MET
51
C
MET
51
L
GLN
6
C
GLN
6
L
SER
11
C
SER
11
L
ASN
21
C
ASN
21
L
PHE
30
C
PHE
30
L
PHE
62
C
PHE
62
L
PHE
70
C
PHE
70
L
SER
55
C
SER
55
L
PHE
56
C
PHE
56
L
LYS
44
C
LYS
44
L
LYS
45
C
LYS
45
L
GLU
36
C
GLU
36
L
LYS
41
C
LYS
41
L
TYR
78
C
TYR
78
L
LYS
83
C
LYS
83
L
LYS
91
C
LYS
91
L
TYR
94
C
TYR
94
I
GLU
46
D
GLU
47
I
PRO
47
D
PRO
48
I
THR
31
D
THR
32
I
ASP
37
D
ASP
38
I
ARG
21
D
ARG
22
I
VAL
28
D
VAL
29
I
HIS
3
D
HIS
4
I
VAL
12
D
VAL
13
I
THR
94
D
THR
95
I
VAL
103
D
VAL
104
I
LEU
109
D
LEU
110
I
TYR
118
D
TYR
119
I
CYS
121
D
CYS
122
I
LEU
126
D
LEU
127
I
TRP
133
D
TRP
134
I
ALA
135
D
ALA
136
I
LYS
186
D
LYS
187
I
HIS
192
D
HIS
193
I
LYS
198
D
LYS
199
I
PHE
208
D
PHE
209
I
PHE
241
D
PHE
242
I
PRO
250
D
PRO
251
I
MET
228
D
MET
229
I
LEU
230
D
LEU
231
I
LYS
186
D
LYS
187
I
HIS
192
D
HIS
193
I
LYS
198
D
LYS
199
I
PHE
208
D
PHE
209
I
PHE
241
D
PHE
242
I
PRO
250
D
PRO
251
I
ARG
234
D
ARG
235
I
PRO
235
D
PRO
236
I
GLU
222
D
GLU
223
I
GLU
223
D
GLU
224
I
THR
214
D
THR
215
I
LEU
219
D
LEU
220
I
TYR
257
D
TYR
258
I
TYR
262
D
TYR
263
I
LEU
270
D
LEU
271
I
LEU
272
D
LEU
273
M
GLN
6
F
GLN
6
M
SER
11
F
SER
11
M
ASN
21
F
ASN
21
M
PHE
30
F
PHE
30
M
PHE
62
F
PHE
62
M
PHE
70
F
PHE
70
M
GLU
50
F
GLU
50
M
MET
51
F
MET
51
M
GLN
6
F
GLN
6
M
SER
11
F
SER
11
M
ASN
21
F
ASN
21
M
PHE
30
F
PHE
30
M
PHE
62
F
PHE
62
M
PHE
70
F
PHE
70
M
SER
55
F
SER
55
M
PHE
56
F
PHE
56
M
LYS
44
F
LYS
44
M
LYS
45
F
LYS
45
M
GLU
36
F
GLU
36
M
LYS
41
F
LYS
41
M
TYR
78
F
TYR
78
M
LYS
83
F
LYS
83
M
LYS
91
F
LYS
91
M
TYR
94
F
TYR
94
4
P 1 21 1