0.008909
0.000000
0.000000
0.000000
0.008909
0.000000
0.000000
0.000000
0.010028
0.00000
0.00000
0.00000
Fremont, D.H.
Unanue, E.R.
Hendrickson, W.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
112.250
112.250
99.720
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
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE
D-saccharide, beta linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Immunity
IUNIEH
2048
1074-7613
8
305
317
10.1016/S1074-7613(00)80536-1
9529148
Crystal structure of I-Ak in complex with a dominant epitope of lysozyme.
1998
10.2210/pdb1iak/pdb
pdb_00001iak
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
IMAGE PLATE
FUJI
x-ray
1
0.9763
1.0
X4A
NSLS
0.9763
SYNCHROTRON
NSLS BEAMLINE X4A
WITH COVALENTLY BOUND HEL PEPTIDE
22689.281
MHC CLASS II I-AK
1
man
polymer
WITH COVALENTLY BOUND HEL PEPTIDE
21887.592
MHC CLASS II I-AK
1
man
polymer
WITH COVALENTLY BOUND HEL PEPTIDE
1553.697
MHC CLASS II I-AK
1
man
polymer
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
3
man
non-polymer
18.015
water
369
nat
water
no
no
EDDIEADHVGSYGITVYQSPGDIGQYTFEFDGDELFYVDLDKKETVWMLPEFAQLRRFEPQGGLQNIATGKHNLEILTKR
SNSTPATNEAPQATVFPKSPVLLGQPNTLICFVDNIFPPVINITWLRNSKSVTDGVYETSFFVNRDYSFHKLSYLTFIPS
DDDIYDCKVEHWGLEEPVLKHWEPEIPAPMSELTETVVC
EDDIEADHVGSYGITVYQSPGDIGQYTFEFDGDELFYVDLDKKETVWMLPEFAQLRRFEPQGGLQNIATGKHNLEILTKR
SNSTPATNEAPQATVFPKSPVLLGQPNTLICFVDNIFPPVINITWLRNSKSVTDGVYETSFFVNRDYSFHKLSYLTFIPS
DDDIYDCKVEHWGLEEPVLKHWEPEIPAPMSELTETVVC
A
polypeptide(L)
no
no
GSFVHQFQPFCYFTNGTQRIRLVIRYIYNREEYVRFDSDVGEYRAVTELGRPDAEYWNKQYLERTRAELDTVCRHNYEKT
ETPTSLRRLEQPSVVISLSRTEALNHHNTLVCSVTDFYPAKIKVRWFRNGQEETVGVSSTQLIRNGDWTFQVLVMLEMTP
RRGEVYTCHVEHPSLTSPITVEWRA
GSFVHQFQPFCYFTNGTQRIRLVIRYIYNREEYVRFDSDVGEYRAVTELGRPDAEYWNKQYLERTRAELDTVCRHNYEKT
ETPTSLRRLEQPSVVISLSRTEALNHHNTLVCSVTDFYPAKIKVRWFRNGQEETVGVSSTQLIRNGDWTFQVLVMLEMTP
RRGEVYTCHVEHPSLTSPITVEWRA
B
polypeptide(L)
no
no
STDYGILQINSRW
STDYGILQINSRW
P
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
house mouse
Mus
sample
CHO
10090
EGG
Mus musculus
CHO CELLS AS GPI-LINKED PROTEIN
house mouse
Mus
sample
CHO
10090
EGG
Mus musculus
CHO CELLS AS GPI-LINKED PROTEIN
house mouse
Mus
sample
10090
Mus musculus
CHO CELLS AS GPI-LINKED PROTEIN
1
3.40
63.85
4.75
20% PEG 4000, 7% EG, 80MM A.S, 200MM AMM.ACETATE, 50MM NA.ACETATE PH 4.75
chem_comp
entity
pdbx_chem_comp_identifier
pdbx_entity_nonpoly
software
struct_conn
struct_ref_seq_dif
struct_site
struct_site_gen
chem_comp
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Non-polymer description
Version format compliance
Atomic model
Data collection
Database references
Derived calculations
Refinement description
Structure summary
Database references
Refinement description
Structure summary
1
0
1998-04-15
1
1
2008-03-03
1
2
2011-07-13
1
3
2011-11-16
1
4
2020-07-29
1
5
2023-08-09
_chem_comp.name
_chem_comp.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_software.name
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_role
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
Y
BNL
1997-11-18
REL
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
HOH
water
THIS ENTRY CONTAINS COORDINATES FOR THE EXTRACELLULAR
DOMAINS OF THE MURINE MHC CLASS II MOLECULE I-AK WITH A.
PEPTIDE FROM HEN EGG WHITE LYSOZYME (50 - 62) COVALENTLY
ATTACHED TO THE I-AK BETA CHAIN VIA A POLYPEPTIDE LINKER.
THE HETERODIMER WAS EXPRESSED IN CHO CELLS AS A GPI-LINKED
PROTEIN AND ENZYMATICALLY CLEAVED WITH PIPLC. FOR THE I-AK
ALPHA CHAIN, THE FIRST 3 RESIDUES AND LAST 14 RESIDUES
COULD NOT BE TRACED. FOR THE BETA CHAIN, 10 RESIDUES AMINO
TERMINAL TO THE HEL PEPTIDE AND 16 RESIDUES IN THE COVALENT
LINKER WERE DISORDERED, AS WERE 15 RESIDUES AT THE
C-TERMINAL TAIL OF THE BETA CHAIN. THE FIRST TWO RESIDUES
BUILT IN THE BETA CHAIN (GLY B5 AND SER B6) ARE IN FACT
CLONING ARTIFACTS OF THE LINKER CONSTRUCTION, AS THESE
RESIDUES ARE ARG B5 AND HIS B6 IN THE NATURAL I-AK
SEQUENCE.
THE HETEROATOM WATER 1 SITS AT A SPECIAL POSITION. ALL
OTHER WATERS ARE NUMBERED IN ORDER OF THEIR TEMPERATURE
FACTOR.
HEL PEPTIDE RESIDUES 50-62 CORRESPOND TO BINDING SITES P-2
TO P11.
1IEA
PDB ENTRY 1IEA
PDB
experimental model
NAG
1
4
NAG
NAG
196
A
NAG
2
4
NAG
NAG
197
A
NAG
3
4
NAG
NAG
3
B
HOH
2
5
HOH
HOH
198
A
HOH
3
5
HOH
HOH
199
A
HOH
5
5
HOH
HOH
200
A
HOH
6
5
HOH
HOH
201
A
HOH
7
5
HOH
HOH
202
A
HOH
8
5
HOH
HOH
203
A
HOH
9
5
HOH
HOH
204
A
HOH
11
5
HOH
HOH
205
A
HOH
12
5
HOH
HOH
206
A
HOH
13
5
HOH
HOH
207
A
HOH
14
5
HOH
HOH
208
A
HOH
18
5
HOH
HOH
209
A
HOH
20
5
HOH
HOH
210
A
HOH
21
5
HOH
HOH
211
A
HOH
25
5
HOH
HOH
212
A
HOH
26
5
HOH
HOH
213
A
HOH
27
5
HOH
HOH
214
A
HOH
28
5
HOH
HOH
215
A
HOH
31
5
HOH
HOH
216
A
HOH
33
5
HOH
HOH
217
A
HOH
38
5
HOH
HOH
218
A
HOH
39
5
HOH
HOH
219
A
HOH
40
5
HOH
HOH
220
A
HOH
41
5
HOH
HOH
221
A
HOH
43
5
HOH
HOH
222
A
HOH
46
5
HOH
HOH
223
A
HOH
49
5
HOH
HOH
224
A
HOH
52
5
HOH
HOH
225
A
HOH
54
5
HOH
HOH
226
A
HOH
56
5
HOH
HOH
227
A
HOH
57
5
HOH
HOH
228
A
HOH
65
5
HOH
HOH
229
A
HOH
66
5
HOH
HOH
230
A
HOH
68
5
HOH
HOH
231
A
HOH
72
5
HOH
HOH
232
A
HOH
73
5
HOH
HOH
233
A
HOH
78
5
HOH
HOH
234
A
HOH
84
5
HOH
HOH
235
A
HOH
92
5
HOH
HOH
236
A
HOH
93
5
HOH
HOH
237
A
HOH
94
5
HOH
HOH
238
A
HOH
97
5
HOH
HOH
239
A
HOH
101
5
HOH
HOH
240
A
HOH
108
5
HOH
HOH
241
A
HOH
109
5
HOH
HOH
242
A
HOH
112
5
HOH
HOH
243
A
HOH
114
5
HOH
HOH
244
A
HOH
116
5
HOH
HOH
245
A
HOH
120
5
HOH
HOH
246
A
HOH
123
5
HOH
HOH
247
A
HOH
124
5
HOH
HOH
248
A
HOH
127
5
HOH
HOH
249
A
HOH
131
5
HOH
HOH
250
A
HOH
134
5
HOH
HOH
251
A
HOH
135
5
HOH
HOH
252
A
HOH
136
5
HOH
HOH
253
A
HOH
137
5
HOH
HOH
254
A
HOH
138
5
HOH
HOH
255
A
HOH
139
5
HOH
HOH
256
A
HOH
140
5
HOH
HOH
257
A
HOH
143
5
HOH
HOH
258
A
HOH
145
5
HOH
HOH
259
A
HOH
146
5
HOH
HOH
260
A
HOH
147
5
HOH
HOH
261
A
HOH
149
5
HOH
HOH
262
A
HOH
150
5
HOH
HOH
263
A
HOH
152
5
HOH
HOH
264
A
HOH
155
5
HOH
HOH
265
A
HOH
157
5
HOH
HOH
266
A
HOH
158
5
HOH
HOH
267
A
HOH
163
5
HOH
HOH
268
A
HOH
165
5
HOH
HOH
269
A
HOH
168
5
HOH
HOH
270
A
HOH
171
5
HOH
HOH
271
A
HOH
172
5
HOH
HOH
272
A
HOH
173
5
HOH
HOH
273
A
HOH
175
5
HOH
HOH
274
A
HOH
176
5
HOH
HOH
275
A
HOH
180
5
HOH
HOH
276
A
HOH
181
5
HOH
HOH
277
A
HOH
185
5
HOH
HOH
278
A
HOH
188
5
HOH
HOH
279
A
HOH
191
5
HOH
HOH
280
A
HOH
193
5
HOH
HOH
281
A
HOH
194
5
HOH
HOH
282
A
HOH
195
5
HOH
HOH
283
A
HOH
196
5
HOH
HOH
284
A
HOH
199
5
HOH
HOH
285
A
HOH
200
5
HOH
HOH
286
A
HOH
201
5
HOH
HOH
287
A
HOH
202
5
HOH
HOH
288
A
HOH
203
5
HOH
HOH
289
A
HOH
205
5
HOH
HOH
290
A
HOH
206
5
HOH
HOH
291
A
HOH
210
5
HOH
HOH
292
A
HOH
211
5
HOH
HOH
293
A
HOH
212
5
HOH
HOH
294
A
HOH
213
5
HOH
HOH
295
A
HOH
216
5
HOH
HOH
296
A
HOH
217
5
HOH
HOH
297
A
HOH
218
5
HOH
HOH
298
A
HOH
219
5
HOH
HOH
299
A
HOH
222
5
HOH
HOH
300
A
HOH
224
5
HOH
HOH
301
A
HOH
226
5
HOH
HOH
302
A
HOH
227
5
HOH
HOH
303
A
HOH
229
5
HOH
HOH
304
A
HOH
230
5
HOH
HOH
305
A
HOH
231
5
HOH
HOH
306
A
HOH
234
5
HOH
HOH
307
A
HOH
235
5
HOH
HOH
308
A
HOH
236
5
HOH
HOH
309
A
HOH
238
5
HOH
HOH
310
A
HOH
239
5
HOH
HOH
311
A
HOH
240
5
HOH
HOH
312
A
HOH
243
5
HOH
HOH
313
A
HOH
244
5
HOH
HOH
314
A
HOH
245
5
HOH
HOH
315
A
HOH
248
5
HOH
HOH
316
A
HOH
251
5
HOH
HOH
317
A
HOH
252
5
HOH
HOH
318
A
HOH
254
5
HOH
HOH
319
A
HOH
257
5
HOH
HOH
320
A
HOH
259
5
HOH
HOH
321
A
HOH
260
5
HOH
HOH
322
A
HOH
263
5
HOH
HOH
323
A
HOH
266
5
HOH
HOH
324
A
HOH
268
5
HOH
HOH
325
A
HOH
269
5
HOH
HOH
326
A
HOH
273
5
HOH
HOH
327
A
HOH
279
5
HOH
HOH
328
A
HOH
280
5
HOH
HOH
329
A
HOH
281
5
HOH
HOH
330
A
HOH
282
5
HOH
HOH
331
A
HOH
283
5
HOH
HOH
332
A
HOH
284
5
HOH
HOH
333
A
HOH
285
5
HOH
HOH
334
A
HOH
286
5
HOH
HOH
335
A
HOH
287
5
HOH
HOH
336
A
HOH
288
5
HOH
HOH
337
A
HOH
289
5
HOH
HOH
338
A
HOH
293
5
HOH
HOH
339
A
HOH
295
5
HOH
HOH
340
A
HOH
301
5
HOH
HOH
341
A
HOH
302
5
HOH
HOH
342
A
HOH
303
5
HOH
HOH
343
A
HOH
304
5
HOH
HOH
344
A
HOH
305
5
HOH
HOH
345
A
HOH
306
5
HOH
HOH
346
A
HOH
308
5
HOH
HOH
347
A
HOH
309
5
HOH
HOH
348
A
HOH
310
5
HOH
HOH
349
A
HOH
311
5
HOH
HOH
350
A
HOH
313
5
HOH
HOH
351
A
HOH
317
5
HOH
HOH
352
A
HOH
319
5
HOH
HOH
353
A
HOH
321
5
HOH
HOH
354
A
HOH
324
5
HOH
HOH
355
A
HOH
325
5
HOH
HOH
356
A
HOH
326
5
HOH
HOH
357
A
HOH
328
5
HOH
HOH
358
A
HOH
329
5
HOH
HOH
359
A
HOH
331
5
HOH
HOH
360
A
HOH
333
5
HOH
HOH
361
A
HOH
334
5
HOH
HOH
362
A
HOH
340
5
HOH
HOH
363
A
HOH
341
5
HOH
HOH
364
A
HOH
350
5
HOH
HOH
365
A
HOH
352
5
HOH
HOH
366
A
HOH
354
5
HOH
HOH
367
A
HOH
356
5
HOH
HOH
368
A
HOH
358
5
HOH
HOH
369
A
HOH
359
5
HOH
HOH
370
A
HOH
360
5
HOH
HOH
371
A
HOH
361
5
HOH
HOH
372
A
HOH
364
5
HOH
HOH
373
A
HOH
367
5
HOH
HOH
374
A
HOH
1
5
HOH
HOH
191
B
HOH
4
5
HOH
HOH
192
B
HOH
10
5
HOH
HOH
193
B
HOH
15
5
HOH
HOH
194
B
HOH
16
5
HOH
HOH
195
B
HOH
17
5
HOH
HOH
196
B
HOH
19
5
HOH
HOH
197
B
HOH
22
5
HOH
HOH
198
B
HOH
23
5
HOH
HOH
199
B
HOH
24
5
HOH
HOH
200
B
HOH
29
5
HOH
HOH
201
B
HOH
30
5
HOH
HOH
202
B
HOH
32
5
HOH
HOH
203
B
HOH
35
5
HOH
HOH
204
B
HOH
36
5
HOH
HOH
205
B
HOH
37
5
HOH
HOH
206
B
HOH
45
5
HOH
HOH
207
B
HOH
47
5
HOH
HOH
208
B
HOH
48
5
HOH
HOH
209
B
HOH
50
5
HOH
HOH
210
B
HOH
51
5
HOH
HOH
211
B
HOH
53
5
HOH
HOH
212
B
HOH
58
5
HOH
HOH
213
B
HOH
59
5
HOH
HOH
214
B
HOH
60
5
HOH
HOH
215
B
HOH
61
5
HOH
HOH
216
B
HOH
62
5
HOH
HOH
217
B
HOH
63
5
HOH
HOH
218
B
HOH
64
5
HOH
HOH
219
B
HOH
67
5
HOH
HOH
220
B
HOH
69
5
HOH
HOH
221
B
HOH
70
5
HOH
HOH
222
B
HOH
71
5
HOH
HOH
223
B
HOH
74
5
HOH
HOH
224
B
HOH
76
5
HOH
HOH
225
B
HOH
77
5
HOH
HOH
226
B
HOH
79
5
HOH
HOH
227
B
HOH
80
5
HOH
HOH
228
B
HOH
81
5
HOH
HOH
229
B
HOH
82
5
HOH
HOH
230
B
HOH
85
5
HOH
HOH
231
B
HOH
86
5
HOH
HOH
232
B
HOH
87
5
HOH
HOH
233
B
HOH
88
5
HOH
HOH
234
B
HOH
89
5
HOH
HOH
235
B
HOH
90
5
HOH
HOH
236
B
HOH
91
5
HOH
HOH
237
B
HOH
95
5
HOH
HOH
238
B
HOH
96
5
HOH
HOH
239
B
HOH
98
5
HOH
HOH
240
B
HOH
99
5
HOH
HOH
241
B
HOH
100
5
HOH
HOH
242
B
HOH
102
5
HOH
HOH
243
B
HOH
103
5
HOH
HOH
244
B
HOH
104
5
HOH
HOH
245
B
HOH
105
5
HOH
HOH
246
B
HOH
107
5
HOH
HOH
247
B
HOH
110
5
HOH
HOH
248
B
HOH
111
5
HOH
HOH
249
B
HOH
113
5
HOH
HOH
250
B
HOH
115
5
HOH
HOH
251
B
HOH
117
5
HOH
HOH
252
B
HOH
119
5
HOH
HOH
253
B
HOH
121
5
HOH
HOH
254
B
HOH
122
5
HOH
HOH
255
B
HOH
125
5
HOH
HOH
256
B
HOH
126
5
HOH
HOH
257
B
HOH
128
5
HOH
HOH
258
B
HOH
129
5
HOH
HOH
259
B
HOH
130
5
HOH
HOH
260
B
HOH
132
5
HOH
HOH
261
B
HOH
133
5
HOH
HOH
262
B
HOH
141
5
HOH
HOH
263
B
HOH
142
5
HOH
HOH
264
B
HOH
144
5
HOH
HOH
265
B
HOH
148
5
HOH
HOH
266
B
HOH
151
5
HOH
HOH
267
B
HOH
153
5
HOH
HOH
268
B
HOH
154
5
HOH
HOH
269
B
HOH
159
5
HOH
HOH
270
B
HOH
160
5
HOH
HOH
271
B
HOH
161
5
HOH
HOH
272
B
HOH
162
5
HOH
HOH
273
B
HOH
166
5
HOH
HOH
274
B
HOH
167
5
HOH
HOH
275
B
HOH
169
5
HOH
HOH
276
B
HOH
170
5
HOH
HOH
277
B
HOH
174
5
HOH
HOH
278
B
HOH
177
5
HOH
HOH
279
B
HOH
178
5
HOH
HOH
280
B
HOH
179
5
HOH
HOH
281
B
HOH
182
5
HOH
HOH
282
B
HOH
183
5
HOH
HOH
283
B
HOH
184
5
HOH
HOH
284
B
HOH
186
5
HOH
HOH
285
B
HOH
187
5
HOH
HOH
286
B
HOH
189
5
HOH
HOH
287
B
HOH
190
5
HOH
HOH
288
B
HOH
192
5
HOH
HOH
289
B
HOH
197
5
HOH
HOH
290
B
HOH
198
5
HOH
HOH
291
B
HOH
204
5
HOH
HOH
292
B
HOH
207
5
HOH
HOH
293
B
HOH
208
5
HOH
HOH
294
B
HOH
209
5
HOH
HOH
295
B
HOH
214
5
HOH
HOH
296
B
HOH
215
5
HOH
HOH
297
B
HOH
220
5
HOH
HOH
298
B
HOH
221
5
HOH
HOH
299
B
HOH
223
5
HOH
HOH
300
B
HOH
225
5
HOH
HOH
301
B
HOH
228
5
HOH
HOH
302
B
HOH
232
5
HOH
HOH
303
B
HOH
233
5
HOH
HOH
304
B
HOH
237
5
HOH
HOH
305
B
HOH
241
5
HOH
HOH
306
B
HOH
242
5
HOH
HOH
307
B
HOH
246
5
HOH
HOH
308
B
HOH
247
5
HOH
HOH
309
B
HOH
249
5
HOH
HOH
310
B
HOH
250
5
HOH
HOH
311
B
HOH
253
5
HOH
HOH
312
B
HOH
255
5
HOH
HOH
313
B
HOH
256
5
HOH
HOH
314
B
HOH
258
5
HOH
HOH
315
B
HOH
261
5
HOH
HOH
316
B
HOH
262
5
HOH
HOH
317
B
HOH
264
5
HOH
HOH
318
B
HOH
265
5
HOH
HOH
319
B
HOH
267
5
HOH
HOH
320
B
HOH
270
5
HOH
HOH
321
B
HOH
271
5
HOH
HOH
322
B
HOH
272
5
HOH
HOH
323
B
HOH
275
5
HOH
HOH
324
B
HOH
276
5
HOH
HOH
325
B
HOH
277
5
HOH
HOH
326
B
HOH
278
5
HOH
HOH
327
B
HOH
290
5
HOH
HOH
328
B
HOH
291
5
HOH
HOH
329
B
HOH
292
5
HOH
HOH
330
B
HOH
294
5
HOH
HOH
331
B
HOH
296
5
HOH
HOH
332
B
HOH
297
5
HOH
HOH
333
B
HOH
298
5
HOH
HOH
334
B
HOH
299
5
HOH
HOH
335
B
HOH
300
5
HOH
HOH
336
B
HOH
307
5
HOH
HOH
337
B
HOH
312
5
HOH
HOH
338
B
HOH
314
5
HOH
HOH
339
B
HOH
315
5
HOH
HOH
340
B
HOH
316
5
HOH
HOH
341
B
HOH
318
5
HOH
HOH
342
B
HOH
320
5
HOH
HOH
343
B
HOH
322
5
HOH
HOH
344
B
HOH
323
5
HOH
HOH
345
B
HOH
327
5
HOH
HOH
346
B
HOH
330
5
HOH
HOH
347
B
HOH
332
5
HOH
HOH
348
B
HOH
335
5
HOH
HOH
349
B
HOH
336
5
HOH
HOH
350
B
HOH
337
5
HOH
HOH
351
B
HOH
338
5
HOH
HOH
352
B
HOH
339
5
HOH
HOH
353
B
HOH
343
5
HOH
HOH
354
B
HOH
344
5
HOH
HOH
355
B
HOH
345
5
HOH
HOH
356
B
HOH
346
5
HOH
HOH
357
B
HOH
347
5
HOH
HOH
358
B
HOH
348
5
HOH
HOH
359
B
HOH
349
5
HOH
HOH
360
B
HOH
351
5
HOH
HOH
361
B
HOH
353
5
HOH
HOH
362
B
HOH
355
5
HOH
HOH
363
B
HOH
357
5
HOH
HOH
364
B
HOH
362
5
HOH
HOH
365
B
HOH
365
5
HOH
HOH
366
B
HOH
366
5
HOH
HOH
367
B
HOH
368
5
HOH
HOH
368
B
HOH
369
5
HOH
HOH
369
B
HOH
34
5
HOH
HOH
63
P
HOH
42
5
HOH
HOH
64
P
HOH
44
5
HOH
HOH
65
P
HOH
55
5
HOH
HOH
66
P
HOH
75
5
HOH
HOH
67
P
HOH
83
5
HOH
HOH
68
P
HOH
106
5
HOH
HOH
69
P
HOH
118
5
HOH
HOH
70
P
HOH
156
5
HOH
HOH
71
P
HOH
164
5
HOH
HOH
72
P
HOH
274
5
HOH
HOH
73
P
HOH
342
5
HOH
HOH
74
P
HOH
363
5
HOH
HOH
75
P
n
1
-2
A
n
2
-1
A
n
3
0
A
ILE
1
n
4
ILE
1
A
GLU
2
n
5
GLU
2
A
ALA
3
n
6
ALA
3
A
ASP
4
n
7
ASP
4
A
HIS
5
n
8
HIS
5
A
VAL
6
n
9
VAL
6
A
GLY
7
n
10
GLY
7
A
SER
8
n
11
SER
8
A
TYR
9
n
12
TYR
9
A
GLY
9
n
13
A
GLY
9
A
ILE
10
n
14
ILE
10
A
THR
11
n
15
THR
11
A
VAL
12
n
16
VAL
12
A
TYR
13
n
17
TYR
13
A
GLN
14
n
18
GLN
14
A
SER
15
n
19
SER
15
A
PRO
16
n
20
PRO
16
A
GLY
17
n
21
GLY
17
A
ASP
18
n
22
ASP
18
A
ILE
19
n
23
ILE
19
A
GLY
20
n
24
GLY
20
A
GLN
21
n
25
GLN
21
A
TYR
22
n
26
TYR
22
A
THR
23
n
27
THR
23
A
PHE
24
n
28
PHE
24
A
GLU
25
n
29
GLU
25
A
PHE
26
n
30
PHE
26
A
ASP
27
n
31
ASP
27
A
GLY
28
n
32
GLY
28
A
ASP
29
n
33
ASP
29
A
GLU
30
n
34
GLU
30
A
LEU
31
n
35
LEU
31
A
PHE
32
n
36
PHE
32
A
TYR
33
n
37
TYR
33
A
VAL
34
n
38
VAL
34
A
ASP
35
n
39
ASP
35
A
LEU
36
n
40
LEU
36
A
ASP
37
n
41
ASP
37
A
LYS
38
n
42
LYS
38
A
LYS
39
n
43
LYS
39
A
GLU
40
n
44
GLU
40
A
THR
41
n
45
THR
41
A
VAL
42
n
46
VAL
42
A
TRP
43
n
47
TRP
43
A
MET
44
n
48
MET
44
A
LEU
45
n
49
LEU
45
A
PRO
46
n
50
PRO
46
A
GLU
47
n
51
GLU
47
A
PHE
48
n
52
PHE
48
A
ALA
49
n
53
ALA
49
A
GLN
50
n
54
GLN
50
A
LEU
51
n
55
LEU
51
A
ARG
52
n
56
ARG
52
A
ARG
53
n
57
ARG
53
A
PHE
54
n
58
PHE
54
A
GLU
55
n
59
GLU
55
A
PRO
56
n
60
PRO
56
A
GLN
57
n
61
GLN
57
A
GLY
58
n
62
GLY
58
A
GLY
59
n
63
GLY
59
A
LEU
60
n
64
LEU
60
A
GLN
61
n
65
GLN
61
A
ASN
62
n
66
ASN
62
A
ILE
63
n
67
ILE
63
A
ALA
64
n
68
ALA
64
A
THR
65
n
69
THR
65
A
GLY
66
n
70
GLY
66
A
LYS
67
n
71
LYS
67
A
HIS
68
n
72
HIS
68
A
ASN
69
n
73
ASN
69
A
LEU
70
n
74
LEU
70
A
GLU
71
n
75
GLU
71
A
ILE
72
n
76
ILE
72
A
LEU
73
n
77
LEU
73
A
THR
74
n
78
THR
74
A
LYS
75
n
79
LYS
75
A
ARG
76
n
80
ARG
76
A
SER
77
n
81
SER
77
A
ASN
78
n
82
ASN
78
A
SER
79
n
83
SER
79
A
THR
80
n
84
THR
80
A
PRO
81
n
85
PRO
81
A
ALA
82
n
86
ALA
82
A
THR
83
n
87
THR
83
A
ASN
84
n
88
ASN
84
A
GLU
85
n
89
GLU
85
A
ALA
86
n
90
ALA
86
A
PRO
87
n
91
PRO
87
A
GLN
88
n
92
GLN
88
A
ALA
89
n
93
ALA
89
A
THR
90
n
94
THR
90
A
VAL
91
n
95
VAL
91
A
PHE
92
n
96
PHE
92
A
PRO
93
n
97
PRO
93
A
LYS
94
n
98
LYS
94
A
SER
95
n
99
SER
95
A
PRO
96
n
100
PRO
96
A
VAL
97
n
101
VAL
97
A
LEU
98
n
102
LEU
98
A
LEU
99
n
103
LEU
99
A
GLY
100
n
104
GLY
100
A
GLN
101
n
105
GLN
101
A
PRO
102
n
106
PRO
102
A
ASN
103
n
107
ASN
103
A
THR
104
n
108
THR
104
A
LEU
105
n
109
LEU
105
A
ILE
106
n
110
ILE
106
A
CYS
107
n
111
CYS
107
A
PHE
108
n
112
PHE
108
A
VAL
109
n
113
VAL
109
A
ASP
110
n
114
ASP
110
A
ASN
111
n
115
ASN
111
A
ILE
112
n
116
ILE
112
A
PHE
113
n
117
PHE
113
A
PRO
114
n
118
PRO
114
A
PRO
115
n
119
PRO
115
A
VAL
116
n
120
VAL
116
A
ILE
117
n
121
ILE
117
A
ASN
118
n
122
ASN
118
A
ILE
119
n
123
ILE
119
A
THR
120
n
124
THR
120
A
TRP
121
n
125
TRP
121
A
LEU
122
n
126
LEU
122
A
ARG
123
n
127
ARG
123
A
ASN
124
n
128
ASN
124
A
SER
125
n
129
SER
125
A
LYS
126
n
130
LYS
126
A
SER
127
n
131
SER
127
A
VAL
128
n
132
VAL
128
A
THR
129
n
133
THR
129
A
ASP
130
n
134
ASP
130
A
GLY
131
n
135
GLY
131
A
VAL
132
n
136
VAL
132
A
TYR
133
n
137
TYR
133
A
GLU
134
n
138
GLU
134
A
THR
135
n
139
THR
135
A
SER
136
n
140
SER
136
A
PHE
137
n
141
PHE
137
A
PHE
138
n
142
PHE
138
A
VAL
139
n
143
VAL
139
A
ASN
140
n
144
ASN
140
A
ARG
141
n
145
ARG
141
A
ASP
142
n
146
ASP
142
A
TYR
143
n
147
TYR
143
A
SER
144
n
148
SER
144
A
PHE
145
n
149
PHE
145
A
HIS
146
n
150
HIS
146
A
LYS
147
n
151
LYS
147
A
LEU
148
n
152
LEU
148
A
SER
149
n
153
SER
149
A
TYR
150
n
154
TYR
150
A
LEU
151
n
155
LEU
151
A
THR
152
n
156
THR
152
A
PHE
153
n
157
PHE
153
A
ILE
154
n
158
ILE
154
A
PRO
155
n
159
PRO
155
A
SER
156
n
160
SER
156
A
ASP
157
n
161
ASP
157
A
ASP
158
n
162
ASP
158
A
ASP
159
n
163
ASP
159
A
ILE
160
n
164
ILE
160
A
TYR
161
n
165
TYR
161
A
ASP
162
n
166
ASP
162
A
CYS
163
n
167
CYS
163
A
LYS
164
n
168
LYS
164
A
VAL
165
n
169
VAL
165
A
GLU
166
n
170
GLU
166
A
HIS
167
n
171
HIS
167
A
TRP
168
n
172
TRP
168
A
GLY
169
n
173
GLY
169
A
LEU
170
n
174
LEU
170
A
GLU
171
n
175
GLU
171
A
GLU
172
n
176
GLU
172
A
PRO
173
n
177
PRO
173
A
VAL
174
n
178
VAL
174
A
LEU
175
n
179
LEU
175
A
LYS
176
n
180
LYS
176
A
HIS
177
n
181
HIS
177
A
TRP
178
n
182
TRP
178
A
GLU
179
n
183
GLU
179
A
PRO
180
n
184
PRO
180
A
GLU
181
n
185
GLU
181
A
n
186
182
A
n
187
183
A
n
188
184
A
n
189
185
A
n
190
186
A
n
191
187
A
n
192
188
A
n
193
189
A
n
194
190
A
n
195
191
A
n
196
192
A
n
197
193
A
n
198
194
A
n
199
195
A
GLY
5
n
1
GLY
5
B
SER
6
n
2
SER
6
B
PHE
7
n
3
PHE
7
B
VAL
8
n
4
VAL
8
B
HIS
9
n
5
HIS
9
B
GLN
10
n
6
GLN
10
B
PHE
11
n
7
PHE
11
B
GLN
12
n
8
GLN
12
B
PRO
13
n
9
PRO
13
B
PHE
14
n
10
PHE
14
B
CYS
15
n
11
CYS
15
B
TYR
16
n
12
TYR
16
B
PHE
17
n
13
PHE
17
B
THR
18
n
14
THR
18
B
ASN
19
n
15
ASN
19
B
GLY
20
n
16
GLY
20
B
THR
21
n
17
THR
21
B
GLN
22
n
18
GLN
22
B
ARG
23
n
19
ARG
23
B
ILE
24
n
20
ILE
24
B
ARG
25
n
21
ARG
25
B
LEU
26
n
22
LEU
26
B
VAL
27
n
23
VAL
27
B
ILE
28
n
24
ILE
28
B
ARG
29
n
25
ARG
29
B
TYR
30
n
26
TYR
30
B
ILE
31
n
27
ILE
31
B
TYR
32
n
28
TYR
32
B
ASN
33
n
29
ASN
33
B
ARG
34
n
30
ARG
34
B
GLU
35
n
31
GLU
35
B
GLU
36
n
32
GLU
36
B
TYR
37
n
33
TYR
37
B
VAL
38
n
34
VAL
38
B
ARG
39
n
35
ARG
39
B
PHE
40
n
36
PHE
40
B
ASP
41
n
37
ASP
41
B
SER
42
n
38
SER
42
B
ASP
43
n
39
ASP
43
B
VAL
44
n
40
VAL
44
B
GLY
45
n
41
GLY
45
B
GLU
46
n
42
GLU
46
B
TYR
47
n
43
TYR
47
B
ARG
48
n
44
ARG
48
B
ALA
49
n
45
ALA
49
B
VAL
50
n
46
VAL
50
B
THR
51
n
47
THR
51
B
GLU
52
n
48
GLU
52
B
LEU
53
n
49
LEU
53
B
GLY
54
n
50
GLY
54
B
ARG
55
n
51
ARG
55
B
PRO
56
n
52
PRO
56
B
ASP
57
n
53
ASP
57
B
ALA
58
n
54
ALA
58
B
GLU
59
n
55
GLU
59
B
TYR
60
n
56
TYR
60
B
TRP
61
n
57
TRP
61
B
ASN
62
n
58
ASN
62
B
LYS
63
n
59
LYS
63
B
GLN
64
n
60
GLN
64
B
TYR
67
n
61
TYR
67
B
LEU
68
n
62
LEU
68
B
GLU
69
n
63
GLU
69
B
ARG
70
n
64
ARG
70
B
THR
71
n
65
THR
71
B
ARG
72
n
66
ARG
72
B
ALA
73
n
67
ALA
73
B
GLU
74
n
68
GLU
74
B
LEU
75
n
69
LEU
75
B
ASP
76
n
70
ASP
76
B
THR
77
n
71
THR
77
B
VAL
78
n
72
VAL
78
B
CYS
79
n
73
CYS
79
B
ARG
80
n
74
ARG
80
B
HIS
81
n
75
HIS
81
B
ASN
82
n
76
ASN
82
B
TYR
83
n
77
TYR
83
B
GLU
84
n
78
GLU
84
B
LYS
84
n
79
A
LYS
84
B
THR
85
n
80
THR
85
B
GLU
86
n
81
GLU
86
B
THR
87
n
82
THR
87
B
PRO
88
n
83
PRO
88
B
THR
89
n
84
THR
89
B
SER
90
n
85
SER
90
B
LEU
91
n
86
LEU
91
B
ARG
92
n
87
ARG
92
B
ARG
93
n
88
ARG
93
B
LEU
94
n
89
LEU
94
B
GLU
95
n
90
GLU
95
B
GLN
96
n
91
GLN
96
B
PRO
97
n
92
PRO
97
B
SER
98
n
93
SER
98
B
VAL
99
n
94
VAL
99
B
VAL
100
n
95
VAL
100
B
ILE
101
n
96
ILE
101
B
SER
102
n
97
SER
102
B
LEU
103
n
98
LEU
103
B
SER
104
n
99
SER
104
B
ARG
105
n
100
ARG
105
B
THR
106
n
101
THR
106
B
GLU
107
n
102
GLU
107
B
ALA
108
n
103
ALA
108
B
LEU
109
n
104
LEU
109
B
ASN
110
n
105
ASN
110
B
HIS
111
n
106
HIS
111
B
HIS
112
n
107
HIS
112
B
ASN
113
n
108
ASN
113
B
THR
114
n
109
THR
114
B
LEU
115
n
110
LEU
115
B
VAL
116
n
111
VAL
116
B
CYS
117
n
112
CYS
117
B
SER
118
n
113
SER
118
B
VAL
119
n
114
VAL
119
B
THR
120
n
115
THR
120
B
ASP
121
n
116
ASP
121
B
PHE
122
n
117
PHE
122
B
TYR
123
n
118
TYR
123
B
PRO
124
n
119
PRO
124
B
ALA
125
n
120
ALA
125
B
LYS
126
n
121
LYS
126
B
ILE
127
n
122
ILE
127
B
LYS
128
n
123
LYS
128
B
VAL
129
n
124
VAL
129
B
ARG
130
n
125
ARG
130
B
TRP
131
n
126
TRP
131
B
PHE
132
n
127
PHE
132
B
ARG
133
n
128
ARG
133
B
ASN
134
n
129
ASN
134
B
GLY
135
n
130
GLY
135
B
GLN
136
n
131
GLN
136
B
GLU
137
n
132
GLU
137
B
GLU
138
n
133
GLU
138
B
THR
139
n
134
THR
139
B
VAL
140
n
135
VAL
140
B
GLY
141
n
136
GLY
141
B
VAL
142
n
137
VAL
142
B
SER
143
n
138
SER
143
B
SER
144
n
139
SER
144
B
THR
145
n
140
THR
145
B
GLN
146
n
141
GLN
146
B
LEU
147
n
142
LEU
147
B
ILE
148
n
143
ILE
148
B
ARG
149
n
144
ARG
149
B
ASN
150
n
145
ASN
150
B
GLY
151
n
146
GLY
151
B
ASP
152
n
147
ASP
152
B
TRP
153
n
148
TRP
153
B
THR
154
n
149
THR
154
B
PHE
155
n
150
PHE
155
B
GLN
156
n
151
GLN
156
B
VAL
157
n
152
VAL
157
B
LEU
158
n
153
LEU
158
B
VAL
159
n
154
VAL
159
B
MET
160
n
155
MET
160
B
LEU
161
n
156
LEU
161
B
GLU
162
n
157
GLU
162
B
MET
163
n
158
MET
163
B
THR
164
n
159
THR
164
B
PRO
165
n
160
PRO
165
B
ARG
166
n
161
ARG
166
B
ARG
167
n
162
ARG
167
B
GLY
168
n
163
GLY
168
B
GLU
169
n
164
GLU
169
B
VAL
170
n
165
VAL
170
B
TYR
171
n
166
TYR
171
B
THR
172
n
167
THR
172
B
CYS
173
n
168
CYS
173
B
HIS
174
n
169
HIS
174
B
VAL
175
n
170
VAL
175
B
GLU
176
n
171
GLU
176
B
HIS
177
n
172
HIS
177
B
PRO
178
n
173
PRO
178
B
SER
179
n
174
SER
179
B
LEU
180
n
175
LEU
180
B
THR
181
n
176
THR
181
B
SER
182
n
177
SER
182
B
PRO
183
n
178
PRO
183
B
ILE
184
n
179
ILE
184
B
THR
185
n
180
THR
185
B
VAL
186
n
181
VAL
186
B
GLU
187
n
182
GLU
187
B
TRP
188
n
183
TRP
188
B
ARG
189
n
184
ARG
189
B
ALA
190
n
185
ALA
190
B
SER
50
n
1
SER
50
P
THR
51
n
2
THR
51
P
ASP
52
n
3
ASP
52
P
TYR
53
n
4
TYR
53
P
GLY
54
n
5
GLY
54
P
ILE
55
n
6
ILE
55
P
LEU
56
n
7
LEU
56
P
GLN
57
n
8
GLN
57
P
ILE
58
n
9
ILE
58
P
ASN
59
n
10
ASN
59
P
SER
60
n
11
SER
60
P
ARG
61
n
12
ARG
61
P
TRP
62
n
13
TRP
62
P
author_and_software_defined_assembly
PISA
3
trimeric
8050
-23
18690
A
ASN
78
GLYCOSYLATION SITE
A
ASN
82
ASN
A
ASN
118
GLYCOSYLATION SITE
A
ASN
122
ASN
B
ASN
19
GLYCOSYLATION SITE
B
ASN
15
ASN
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
GLU
40
A
O
GLU
44
A
N
ASP
35
A
N
ASP
39
A
O
ASP
29
A
O
ASP
33
A
N
PHE
26
A
N
PHE
30
A
O
ILE
19
A
O
ILE
23
A
N
GLN
14
A
N
GLN
18
A
O
GLN
88
A
O
GLN
92
A
N
ASP
110
A
N
ASP
114
A
O
ASN
103
A
O
ASN
107
A
N
PHE
153
A
N
PHE
157
A
O
TYR
150
A
O
TYR
154
A
N
TYR
133
A
N
TYR
137
A
O
ASN
118
A
O
ASN
122
A
N
GLU
166
A
N
GLU
170
A
O
TYR
161
A
O
TYR
165
A
N
TRP
178
A
N
TRP
182
B
O
GLN
10
B
O
GLN
6
B
N
ILE
31
B
N
ILE
27
B
O
ILE
28
B
O
ILE
24
B
N
PHE
40
B
N
PHE
36
B
O
ARG
39
B
O
ARG
35
B
N
ARG
48
B
N
ARG
44
B
O
SER
98
B
O
SER
93
B
N
THR
120
B
N
THR
115
B
O
ASN
113
B
O
ASN
108
B
N
MET
163
B
N
MET
158
B
O
MET
160
B
O
MET
155
B
N
SER
143
B
N
SER
138
B
O
GLN
136
B
O
GLN
131
B
N
ARG
133
B
N
ARG
128
B
O
LYS
128
B
O
LYS
123
B
N
GLU
176
B
N
GLU
171
B
O
TYR
171
B
O
TYR
166
B
N
TRP
188
B
N
TRP
183
1
B
HOH
191
H
HOH
1
A
GLU
-2
A
GLU
1
1
Y
1
A
ASP
-1
A
ASP
2
1
Y
1
A
ASP
0
A
ASP
3
1
Y
1
A
ILE
182
A
ILE
186
1
Y
1
A
PRO
183
A
PRO
187
1
Y
1
A
ALA
184
A
ALA
188
1
Y
1
A
PRO
185
A
PRO
189
1
Y
1
A
MET
186
A
MET
190
1
Y
1
A
SER
187
A
SER
191
1
Y
1
A
GLU
188
A
GLU
192
1
Y
1
A
LEU
189
A
LEU
193
1
Y
1
A
THR
190
A
THR
194
1
Y
1
A
GLU
191
A
GLU
195
1
Y
1
A
THR
192
A
THR
196
1
Y
1
A
VAL
193
A
VAL
197
1
Y
1
A
VAL
194
A
VAL
198
1
Y
1
A
CYS
195
A
CYS
199
1
Y
1
A
LYS
39
61.22
60.13
1
A
ASN
78
70.98
53.10
1
A
PHE
113
-173.81
123.54
1
A
PRO
115
-68.61
56.61
1
A
SER
125
59.39
16.68
1
A
PRO
180
-63.32
-180.00
1
B
ASN
33
59.99
-96.46
1
B
THR
89
-130.86
-86.48
1
B
ALA
108
-170.83
104.35
1
B
THR
139
-130.35
-67.75
1
B
TRP
153
75.38
31.47
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM3_MOD.CHO
TOPH3.CHO
30.9
-4.22
0.00
0.00
-4.22
0.00
8.43
0.263
0.005
0.214
0.214
1.9
10.0
2410
47865
5.0
95.7
RANDOM
100000.00
0.01
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1IEA
0.29
0.25
10.0
0.32
0.34
1.9
10.0
369
3540
42
0
3129
0.009
2.0
25.1
1.18
1.47
1.50
2.53
2.00
1.65
2.00
2.67
2.50
0.392
0.023
0.357
1.99
293
5627
8
4.9
96.1
25.1
1.9
1IAK
48139
0
0.05
1
11.7
4.12
95.7
1.90
1.99
2.5
0.27
1
96.6
data collection
HKL
data reduction
DENZO
data scaling
SCALA
data reduction
Agrovata
model building
X-PLOR
refinement
X-PLOR
data reduction
HKL
data scaling
CCP4
(AGROVATA
phasing
X-PLOR
HISTOCOMPATIBILITY ANTIGEN I-AK
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
5
N
N
5
N
N
5
N
N
A
PRO
46
A
PRO
50
HELX_P
A
GLN
50
A
GLN
54
5
1
5
A
PRO
56
A
PRO
60
HELX_P
A
SER
77
A
SER
81
1
2
22
B
GLY
20
B
GLY
16
HELX_P
B
GLN
22
B
GLN
18
5
3
3
B
GLU
52
B
GLU
48
HELX_P
B
GLN
64
B
GLN
60
5
4
13
B
LEU
68
B
LEU
62
HELX_P
B
THR
77
B
THR
71
1
5
10
B
CYS
79
B
CYS
73
HELX_P
B
LYS
84
B
LYS
79
1
6
7
A
B
SER
90
B
SER
85
HELX_P
B
ARG
92
B
ARG
87
5
7
3
disulf
2.038
A
CYS
107
A
SG
CYS
111
1_555
A
CYS
163
A
SG
CYS
167
1_555
disulf
2.059
B
CYS
15
B
SG
CYS
11
1_555
B
CYS
79
B
SG
CYS
73
1_555
disulf
2.022
B
CYS
117
B
SG
CYS
112
1_555
B
CYS
173
B
SG
CYS
168
1_555
covale
1.459
one
N-Glycosylation
A
ASN
78
A
ND2
ASN
82
1_555
A
NAG
196
D
C1
NAG
1_555
covale
1.453
one
N-Glycosylation
A
ASN
118
A
ND2
ASN
122
1_555
A
NAG
197
E
C1
NAG
1_555
covale
1.457
one
N-Glycosylation
B
NAG
3
F
C1
NAG
1_555
B
ASN
19
B
ND2
ASN
15
1_555
HISTOCOMPATIBILITY ANTIGEN I-AK
HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, HISTOCOMPATIBILITY ANTIGEN I-AK
A
SER
15
A
SER
19
1
A
PRO
16
A
PRO
20
0.16
A
PHE
113
A
PHE
117
1
A
PRO
114
A
PRO
118
-0.21
B
TYR
123
B
TYR
118
1
B
PRO
124
B
PRO
119
0.04
HA2K_MOUSE
UNP
1
1
P01910
MPRSRALILGVLALTTMLSLCGGEDDIEADHVGSYGITVYQSPGDIGQYTFEFDGDELFYVDLDKKETVWMLPEFAQLRR
FEPQGGLQNIATGKHNLEILTKRSNSTPATNEAPQATVFPKSPVLLGQPNTLICFVDNIFPPVINITWLRNSKSVTDGVY
ETSFFVNRDYSFHKLSYLTFIPSDDDIYDCKVEHWGLEEPVLKHWEPEIPAPMSELTETVVCALGLSVGLVGIVVGTIFI
IQGLRSGGTSRHPGPL
HB2K_MOUSE
UNP
2
1
P06343
MALQIPSLLLLAAVVVLTVLSSPGTEGGNSERHFVHQFQPFCYFTNGTQRIRLVIRYIYNREEYVRFDSDVGEYRAVTEL
GRPDAEYWNKQYLERTRAELDTVCRHNYEKTETPTSLRRLEQPSVVISLSRTEALNHHNTLVCSVTDFYPAKIKVRWFRN
GQEETVGVSSTQLIRNGDWTFQVLVMLEMTPRRGEVYTCHVEHPSLKSPITVEWRAQSESARSKMLSGIGGCVLGVIFLG
LGLFIRHRSQKGPRGPPPAGLLQ
LYC_LOPLE
UNP
3
1
P24364
KVYGRCELAAAMKRLGLDNYRGYSLGNWVCAAKYESNFNTHATNRNTDGSTDYGILQINSRWWCNDGKTPGSRNLCHIPC
SALLSSDITASVNCAKKIVSDGNGMNAWVAWRNRCKGTDVSVWTRGCRL
24
222
1IAK
-2
195
P01910
A
1
1
199
28
216
1IAK
5
190
P06343
B
2
1
185
50
62
1IAK
50
62
P24364
P
3
1
13
2
ASN
conflict
GLY
5
1IAK
B
P06343
UNP
29
1
2
GLU
deletion
1IAK
B
P06343
UNP
31
2
ARG
deletion
1IAK
B
P06343
UNP
32
2
HIS
deletion
1IAK
B
P06343
UNP
33
2
LYS
conflict
THR
181
1IAK
B
P06343
UNP
207
176
4
4
3
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
A
GLU
40
A
GLU
44
A
TRP
43
A
TRP
47
A
ASP
29
A
ASP
33
A
ASP
35
A
ASP
39
A
ILE
19
A
ILE
23
A
PHE
26
A
PHE
30
A
GLY
7
A
GLY
10
A
GLN
14
A
GLN
18
A
GLN
88
A
GLN
92
A
PRO
93
A
PRO
97
A
PRO
102
A
PRO
106
A
ASP
110
A
ASP
114
A
LYS
147
A
LYS
151
A
ILE
154
A
ILE
158
A
VAL
132
A
VAL
136
A
GLU
134
A
GLU
138
A
ASN
118
A
ASN
122
A
ARG
123
A
ARG
127
A
ILE
160
A
ILE
164
A
GLU
166
A
GLU
170
A
VAL
174
A
VAL
178
A
GLU
179
A
GLU
183
B
HIS
9
B
HIS
5
B
THR
18
B
THR
14
B
ARG
23
B
ARG
19
B
TYR
32
B
TYR
28
B
GLU
35
B
GLU
31
B
ASP
41
B
ASP
37
B
TYR
47
B
TYR
43
B
ALA
49
B
ALA
45
B
SER
98
B
SER
93
B
LEU
103
B
LEU
98
B
HIS
112
B
HIS
107
B
PHE
122
B
PHE
117
B
PHE
155
B
PHE
150
B
THR
164
B
THR
159
B
VAL
142
B
VAL
137
B
SER
144
B
SER
139
B
GLN
136
B
GLN
131
B
GLU
138
B
GLU
133
B
LYS
128
B
LYS
123
B
ARG
133
B
ARG
128
B
VAL
170
B
VAL
165
B
GLU
176
B
GLU
171
B
ILE
184
B
ILE
179
B
ARG
189
B
ARG
184
92
P 41 21 2