0.023196
0.000000
0.002750
0.000000
0.013179
0.000000
0.000000
0.000000
0.023430
0.00000
0.00000
0.00000
CIS PROLINE - PRO E 23
CIS PROLINE - PRO E 133
Crawford, M.
Cooper, J.B.
Strop, P.
Blundell, T.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
96.76
90.00
43.110
75.880
42.980
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
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C11 H15 N O3
209.242
n
3-HYDROXY-4-AMINO-5-PHENYLPENTANOIC ACID
peptide-like
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
O4 S -2
96.063
SULFATE ION
non-polymer
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
Protein Sci.
PRCIEI
0795
0961-8368
3
2129
2143
7703859
A structural comparison of 21 inhibitor complexes of the aspartic proteinase from Endothia parasitica.
1994
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
211
919
The 3D Structure at 2 Angstroms Resolution of Endothiapepsin
1990
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
33813.855
ENDOTHIAPEPSIN
3.4.23.22
1
man
polymer
1056.192
PS2, THR-PHE-GLN-ALA-PSA-LEU-ARG-GLU
1
man
polymer
96.063
SULFATE ION
3
syn
non-polymer
18.015
water
281
nat
water
no
no
STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTASEVDGQTIYTPSKSTTAKLLSGATWSISYG
DGSSSSGDVYTDTVSVGGLTVTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKASLDSPVFTAD
LGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTSTGYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVS
GAKSSSSVGGYVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGIGINIFGDVALKAAFVVFNGA
TTPTLGFASK
STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTASEVDGQTIYTPSKSTTAKLLSGATWSISYG
DGSSSSGDVYTDTVSVGGLTVTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKASLDSPVFTAD
LGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTSTGYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVS
GAKSSSSVGGYVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGIGINIFGDVALKAAFVVFNGA
TTPTLGFASK
E
polypeptide(L)
no
yes
TFQA(PSA)LRE
TFQAFLRE
I
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
Cryphonectria
sample
5116
Cryphonectria parasitica
2.00
38.54
pdbx_database_status
struct_conf
struct_conf_type
repository
Initial release
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Derived calculations
Other
1
0
1994-12-20
1
1
2008-03-10
1
2
2011-07-13
1
3
2017-11-29
_pdbx_database_status.process_site
Y
BNL
1994-07-27
REL
SO4
SULFATE ION
HOH
water
RESIDUE I 5 IS A STANDARD THR.
RESIDUE I 4 IS A STANDARD PHE.
RESIDUE I 3 IS A STANDARD GLN.
RESIDUE I 2 IS A STANDARD ALA.
RESIDUE I 1 (PSA) IS A PHENYLSTATINE (I.E. IT HAS A PHE
SIDE CHAIN BUT HAS A -CHOH-CH(2)-CO- INSTEAD OF MAIN
CHAIN -CO- GROUP.
RESIDUE I 2' IS A STANDARD LEU.
RESIDUE I 3' IS A STANDARD ARG.
RESIDUE I 4' IS A STANDARD GLU.
RESIDUES 63A, 80A, 134A, 184A, 203A, 204A, 238A, 282A,
282B, AND 319A IN CHAIN E ARE INSERTIONS RELATIVE TO
PORCINE PEPSIN.
SO4
1
3
SO4
SO4
327
E
SO4
2
3
SO4
SO4
328
E
SO4
3
3
SO4
SO4
329
E
HOH
2
4
HOH
HOH
330
E
HOH
3
4
HOH
HOH
331
E
HOH
4
4
HOH
HOH
332
E
HOH
5
4
HOH
HOH
333
E
HOH
6
4
HOH
HOH
334
E
HOH
7
4
HOH
HOH
335
E
HOH
8
4
HOH
HOH
336
E
HOH
9
4
HOH
HOH
337
E
HOH
10
4
HOH
HOH
338
E
HOH
11
4
HOH
HOH
339
E
HOH
12
4
HOH
HOH
340
E
HOH
13
4
HOH
HOH
341
E
HOH
14
4
HOH
HOH
342
E
HOH
15
4
HOH
HOH
343
E
HOH
16
4
HOH
HOH
344
E
HOH
17
4
HOH
HOH
345
E
HOH
18
4
HOH
HOH
346
E
HOH
19
4
HOH
HOH
347
E
HOH
20
4
HOH
HOH
348
E
HOH
21
4
HOH
HOH
349
E
HOH
22
4
HOH
HOH
350
E
HOH
23
4
HOH
HOH
351
E
HOH
24
4
HOH
HOH
352
E
HOH
25
4
HOH
HOH
353
E
HOH
26
4
HOH
HOH
354
E
HOH
27
4
HOH
HOH
355
E
HOH
28
4
HOH
HOH
356
E
HOH
29
4
HOH
HOH
357
E
HOH
30
4
HOH
HOH
358
E
HOH
31
4
HOH
HOH
359
E
HOH
32
4
HOH
HOH
360
E
HOH
33
4
HOH
HOH
361
E
HOH
34
4
HOH
HOH
362
E
HOH
35
4
HOH
HOH
363
E
HOH
36
4
HOH
HOH
364
E
HOH
37
4
HOH
HOH
365
E
HOH
38
4
HOH
HOH
366
E
HOH
39
4
HOH
HOH
367
E
HOH
40
4
HOH
HOH
368
E
HOH
41
4
HOH
HOH
369
E
HOH
42
4
HOH
HOH
370
E
HOH
43
4
HOH
HOH
371
E
HOH
44
4
HOH
HOH
372
E
HOH
45
4
HOH
HOH
373
E
HOH
46
4
HOH
HOH
374
E
HOH
47
4
HOH
HOH
375
E
HOH
48
4
HOH
HOH
376
E
HOH
49
4
HOH
HOH
377
E
HOH
50
4
HOH
HOH
378
E
HOH
51
4
HOH
HOH
379
E
HOH
52
4
HOH
HOH
380
E
HOH
53
4
HOH
HOH
381
E
HOH
54
4
HOH
HOH
382
E
HOH
55
4
HOH
HOH
383
E
HOH
56
4
HOH
HOH
384
E
HOH
57
4
HOH
HOH
385
E
HOH
58
4
HOH
HOH
386
E
HOH
59
4
HOH
HOH
387
E
HOH
60
4
HOH
HOH
388
E
HOH
61
4
HOH
HOH
389
E
HOH
62
4
HOH
HOH
390
E
HOH
63
4
HOH
HOH
391
E
HOH
64
4
HOH
HOH
392
E
HOH
65
4
HOH
HOH
393
E
HOH
66
4
HOH
HOH
394
E
HOH
67
4
HOH
HOH
395
E
HOH
68
4
HOH
HOH
396
E
HOH
69
4
HOH
HOH
397
E
HOH
70
4
HOH
HOH
398
E
HOH
71
4
HOH
HOH
399
E
HOH
72
4
HOH
HOH
400
E
HOH
73
4
HOH
HOH
401
E
HOH
74
4
HOH
HOH
402
E
HOH
75
4
HOH
HOH
403
E
HOH
76
4
HOH
HOH
404
E
HOH
77
4
HOH
HOH
405
E
HOH
78
4
HOH
HOH
406
E
HOH
79
4
HOH
HOH
407
E
HOH
80
4
HOH
HOH
408
E
HOH
81
4
HOH
HOH
409
E
HOH
82
4
HOH
HOH
410
E
HOH
83
4
HOH
HOH
411
E
HOH
84
4
HOH
HOH
412
E
HOH
85
4
HOH
HOH
413
E
HOH
86
4
HOH
HOH
414
E
HOH
87
4
HOH
HOH
415
E
HOH
88
4
HOH
HOH
416
E
HOH
89
4
HOH
HOH
417
E
HOH
90
4
HOH
HOH
418
E
HOH
91
4
HOH
HOH
419
E
HOH
92
4
HOH
HOH
420
E
HOH
93
4
HOH
HOH
421
E
HOH
94
4
HOH
HOH
422
E
HOH
95
4
HOH
HOH
423
E
HOH
96
4
HOH
HOH
424
E
HOH
97
4
HOH
HOH
425
E
HOH
98
4
HOH
HOH
426
E
HOH
99
4
HOH
HOH
427
E
HOH
100
4
HOH
HOH
428
E
HOH
101
4
HOH
HOH
429
E
HOH
102
4
HOH
HOH
430
E
HOH
103
4
HOH
HOH
431
E
HOH
104
4
HOH
HOH
432
E
HOH
105
4
HOH
HOH
433
E
HOH
106
4
HOH
HOH
434
E
HOH
107
4
HOH
HOH
435
E
HOH
108
4
HOH
HOH
436
E
HOH
109
4
HOH
HOH
437
E
HOH
110
4
HOH
HOH
438
E
HOH
111
4
HOH
HOH
439
E
HOH
112
4
HOH
HOH
440
E
HOH
113
4
HOH
HOH
441
E
HOH
114
4
HOH
HOH
442
E
HOH
115
4
HOH
HOH
443
E
HOH
116
4
HOH
HOH
444
E
HOH
117
4
HOH
HOH
445
E
HOH
118
4
HOH
HOH
446
E
HOH
119
4
HOH
HOH
447
E
HOH
120
4
HOH
HOH
448
E
HOH
121
4
HOH
HOH
449
E
HOH
122
4
HOH
HOH
450
E
HOH
123
4
HOH
HOH
451
E
HOH
124
4
HOH
HOH
452
E
HOH
125
4
HOH
HOH
453
E
HOH
126
4
HOH
HOH
454
E
HOH
127
4
HOH
HOH
455
E
HOH
128
4
HOH
HOH
456
E
HOH
129
4
HOH
HOH
457
E
HOH
130
4
HOH
HOH
458
E
HOH
131
4
HOH
HOH
459
E
HOH
132
4
HOH
HOH
460
E
HOH
133
4
HOH
HOH
461
E
HOH
134
4
HOH
HOH
462
E
HOH
135
4
HOH
HOH
463
E
HOH
136
4
HOH
HOH
464
E
HOH
137
4
HOH
HOH
465
E
HOH
138
4
HOH
HOH
466
E
HOH
139
4
HOH
HOH
467
E
HOH
140
4
HOH
HOH
468
E
HOH
141
4
HOH
HOH
469
E
HOH
142
4
HOH
HOH
470
E
HOH
143
4
HOH
HOH
471
E
HOH
144
4
HOH
HOH
472
E
HOH
145
4
HOH
HOH
473
E
HOH
146
4
HOH
HOH
474
E
HOH
147
4
HOH
HOH
475
E
HOH
148
4
HOH
HOH
476
E
HOH
149
4
HOH
HOH
477
E
HOH
150
4
HOH
HOH
478
E
HOH
151
4
HOH
HOH
479
E
HOH
152
4
HOH
HOH
480
E
HOH
153
4
HOH
HOH
481
E
HOH
154
4
HOH
HOH
482
E
HOH
155
4
HOH
HOH
483
E
HOH
156
4
HOH
HOH
484
E
HOH
157
4
HOH
HOH
485
E
HOH
158
4
HOH
HOH
486
E
HOH
159
4
HOH
HOH
487
E
HOH
160
4
HOH
HOH
488
E
HOH
161
4
HOH
HOH
489
E
HOH
162
4
HOH
HOH
490
E
HOH
163
4
HOH
HOH
491
E
HOH
164
4
HOH
HOH
492
E
HOH
165
4
HOH
HOH
493
E
HOH
166
4
HOH
HOH
494
E
HOH
167
4
HOH
HOH
495
E
HOH
168
4
HOH
HOH
496
E
HOH
169
4
HOH
HOH
497
E
HOH
170
4
HOH
HOH
498
E
HOH
171
4
HOH
HOH
499
E
HOH
173
4
HOH
HOH
500
E
HOH
174
4
HOH
HOH
501
E
HOH
175
4
HOH
HOH
502
E
HOH
176
4
HOH
HOH
503
E
HOH
177
4
HOH
HOH
504
E
HOH
178
4
HOH
HOH
505
E
HOH
179
4
HOH
HOH
506
E
HOH
180
4
HOH
HOH
507
E
HOH
181
4
HOH
HOH
508
E
HOH
182
4
HOH
HOH
509
E
HOH
183
4
HOH
HOH
510
E
HOH
184
4
HOH
HOH
511
E
HOH
185
4
HOH
HOH
512
E
HOH
186
4
HOH
HOH
513
E
HOH
187
4
HOH
HOH
514
E
HOH
188
4
HOH
HOH
515
E
HOH
189
4
HOH
HOH
516
E
HOH
190
4
HOH
HOH
517
E
HOH
191
4
HOH
HOH
518
E
HOH
192
4
HOH
HOH
519
E
HOH
193
4
HOH
HOH
520
E
HOH
194
4
HOH
HOH
521
E
HOH
195
4
HOH
HOH
522
E
HOH
196
4
HOH
HOH
523
E
HOH
197
4
HOH
HOH
524
E
HOH
198
4
HOH
HOH
525
E
HOH
199
4
HOH
HOH
526
E
HOH
200
4
HOH
HOH
527
E
HOH
201
4
HOH
HOH
528
E
HOH
202
4
HOH
HOH
529
E
HOH
203
4
HOH
HOH
530
E
HOH
204
4
HOH
HOH
531
E
HOH
205
4
HOH
HOH
532
E
HOH
206
4
HOH
HOH
533
E
HOH
207
4
HOH
HOH
534
E
HOH
209
4
HOH
HOH
535
E
HOH
210
4
HOH
HOH
536
E
HOH
211
4
HOH
HOH
537
E
HOH
212
4
HOH
HOH
538
E
HOH
214
4
HOH
HOH
539
E
HOH
215
4
HOH
HOH
540
E
HOH
216
4
HOH
HOH
541
E
HOH
217
4
HOH
HOH
542
E
HOH
218
4
HOH
HOH
543
E
HOH
219
4
HOH
HOH
544
E
HOH
221
4
HOH
HOH
545
E
HOH
222
4
HOH
HOH
546
E
HOH
224
4
HOH
HOH
547
E
HOH
225
4
HOH
HOH
548
E
HOH
226
4
HOH
HOH
549
E
HOH
227
4
HOH
HOH
550
E
HOH
228
4
HOH
HOH
551
E
HOH
229
4
HOH
HOH
552
E
HOH
230
4
HOH
HOH
553
E
HOH
231
4
HOH
HOH
554
E
HOH
234
4
HOH
HOH
555
E
HOH
236
4
HOH
HOH
556
E
HOH
237
4
HOH
HOH
557
E
HOH
238
4
HOH
HOH
558
E
HOH
239
4
HOH
HOH
559
E
HOH
240
4
HOH
HOH
560
E
HOH
241
4
HOH
HOH
561
E
HOH
242
4
HOH
HOH
562
E
HOH
243
4
HOH
HOH
563
E
HOH
244
4
HOH
HOH
564
E
HOH
245
4
HOH
HOH
565
E
HOH
246
4
HOH
HOH
566
E
HOH
247
4
HOH
HOH
567
E
HOH
248
4
HOH
HOH
568
E
HOH
249
4
HOH
HOH
569
E
HOH
250
4
HOH
HOH
570
E
HOH
251
4
HOH
HOH
571
E
HOH
252
4
HOH
HOH
572
E
HOH
253
4
HOH
HOH
573
E
HOH
254
4
HOH
HOH
574
E
HOH
255
4
HOH
HOH
575
E
HOH
256
4
HOH
HOH
576
E
HOH
257
4
HOH
HOH
577
E
HOH
258
4
HOH
HOH
578
E
HOH
260
4
HOH
HOH
579
E
HOH
261
4
HOH
HOH
580
E
HOH
262
4
HOH
HOH
581
E
HOH
263
4
HOH
HOH
582
E
HOH
264
4
HOH
HOH
583
E
HOH
265
4
HOH
HOH
584
E
HOH
267
4
HOH
HOH
585
E
HOH
268
4
HOH
HOH
586
E
HOH
269
4
HOH
HOH
587
E
HOH
270
4
HOH
HOH
588
E
HOH
271
4
HOH
HOH
589
E
HOH
272
4
HOH
HOH
590
E
HOH
273
4
HOH
HOH
591
E
HOH
274
4
HOH
HOH
592
E
HOH
275
4
HOH
HOH
593
E
HOH
277
4
HOH
HOH
594
E
HOH
278
4
HOH
HOH
595
E
HOH
279
4
HOH
HOH
596
E
HOH
280
4
HOH
HOH
597
E
HOH
281
4
HOH
HOH
598
E
HOH
282
4
HOH
HOH
599
E
HOH
283
4
HOH
HOH
600
E
HOH
284
4
HOH
HOH
601
E
HOH
286
4
HOH
HOH
602
E
HOH
287
4
HOH
HOH
603
E
HOH
1
4
HOH
HOH
6
I
HOH
172
4
HOH
HOH
7
I
HOH
220
4
HOH
HOH
8
I
HOH
232
4
HOH
HOH
9
I
HOH
233
4
HOH
HOH
10
I
HOH
276
4
HOH
HOH
11
I
HOH
285
4
HOH
HOH
12
I
SER
-2
n
1
SER
-2
E
THR
-1
n
2
THR
-1
E
GLY
0
n
3
GLY
0
E
SER
1
n
4
SER
1
E
ALA
2
n
5
ALA
2
E
THR
3
n
6
THR
3
E
THR
4
n
7
THR
4
E
THR
5
n
8
THR
5
E
PRO
6
n
9
PRO
6
E
ILE
7
n
10
ILE
7
E
ASP
8
n
11
ASP
8
E
SER
9
n
12
SER
9
E
LEU
10
n
13
LEU
10
E
ASP
11
n
14
ASP
11
E
ASP
12
n
15
ASP
12
E
ALA
13
n
16
ALA
13
E
TYR
14
n
17
TYR
14
E
ILE
15
n
18
ILE
15
E
THR
16
n
19
THR
16
E
PRO
17
n
20
PRO
17
E
VAL
18
n
21
VAL
18
E
GLN
19
n
22
GLN
19
E
ILE
20
n
23
ILE
20
E
GLY
21
n
24
GLY
21
E
THR
22
n
25
THR
22
E
PRO
23
n
26
PRO
23
E
ALA
24
n
27
ALA
24
E
GLN
25
n
28
GLN
25
E
THR
26
n
29
THR
26
E
LEU
27
n
30
LEU
27
E
ASN
28
n
31
ASN
28
E
LEU
29
n
32
LEU
29
E
ASP
30
n
33
ASP
30
E
PHE
31
n
34
PHE
31
E
ASP
32
n
35
ASP
32
E
THR
33
n
36
THR
33
E
GLY
34
n
37
GLY
34
E
SER
35
n
38
SER
35
E
SER
36
n
39
SER
36
E
ASP
37
n
40
ASP
37
E
LEU
38
n
41
LEU
38
E
TRP
39
n
42
TRP
39
E
VAL
40
n
43
VAL
40
E
PHE
41
n
44
PHE
41
E
SER
42
n
45
SER
42
E
SER
43
n
46
SER
43
E
GLU
44
n
47
GLU
44
E
THR
45
n
48
THR
45
E
THR
46
n
49
THR
46
E
ALA
47
n
50
ALA
47
E
SER
48
n
51
SER
48
E
GLU
49
n
52
GLU
49
E
VAL
50
n
53
VAL
50
E
ASP
51
n
54
ASP
51
E
GLY
52
n
55
GLY
52
E
GLN
53
n
56
GLN
53
E
THR
54
n
57
THR
54
E
ILE
55
n
58
ILE
55
E
TYR
56
n
59
TYR
56
E
THR
57
n
60
THR
57
E
PRO
58
n
61
PRO
58
E
SER
59
n
62
SER
59
E
LYS
60
n
63
LYS
60
E
SER
61
n
64
SER
61
E
THR
62
n
65
THR
62
E
THR
63
n
66
THR
63
E
ALA
63
n
67
A
ALA
63
E
LYS
64
n
68
LYS
64
E
LEU
65
n
69
LEU
65
E
LEU
66
n
70
LEU
66
E
SER
67
n
71
SER
67
E
GLY
68
n
72
GLY
68
E
ALA
69
n
73
ALA
69
E
THR
70
n
74
THR
70
E
TRP
71
n
75
TRP
71
E
SER
72
n
76
SER
72
E
ILE
73
n
77
ILE
73
E
SER
74
n
78
SER
74
E
TYR
75
n
79
TYR
75
E
GLY
76
n
80
GLY
76
E
ASP
77
n
81
ASP
77
E
GLY
78
n
82
GLY
78
E
SER
79
n
83
SER
79
E
SER
80
n
84
SER
80
E
SER
80
n
85
A
SER
80
E
SER
81
n
86
SER
81
E
GLY
82
n
87
GLY
82
E
ASP
83
n
88
ASP
83
E
VAL
84
n
89
VAL
84
E
TYR
85
n
90
TYR
85
E
THR
86
n
91
THR
86
E
ASP
87
n
92
ASP
87
E
THR
88
n
93
THR
88
E
VAL
89
n
94
VAL
89
E
SER
90
n
95
SER
90
E
VAL
91
n
96
VAL
91
E
GLY
92
n
97
GLY
92
E
GLY
93
n
98
GLY
93
E
LEU
94
n
99
LEU
94
E
THR
95
n
100
THR
95
E
VAL
96
n
101
VAL
96
E
THR
97
n
102
THR
97
E
GLY
98
n
103
GLY
98
E
GLN
99
n
104
GLN
99
E
ALA
100
n
105
ALA
100
E
VAL
101
n
106
VAL
101
E
GLU
102
n
107
GLU
102
E
SER
103
n
108
SER
103
E
ALA
104
n
109
ALA
104
E
LYS
105
n
110
LYS
105
E
LYS
106
n
111
LYS
106
E
VAL
107
n
112
VAL
107
E
SER
108
n
113
SER
108
E
SER
109
n
114
SER
109
E
SER
110
n
115
SER
110
E
PHE
111
n
116
PHE
111
E
THR
112
n
117
THR
112
E
GLU
113
n
118
GLU
113
E
ASP
114
n
119
ASP
114
E
SER
115
n
120
SER
115
E
THR
116
n
121
THR
116
E
ILE
117
n
122
ILE
117
E
ASP
118
n
123
ASP
118
E
GLY
119
n
124
GLY
119
E
LEU
120
n
125
LEU
120
E
LEU
121
n
126
LEU
121
E
GLY
122
n
127
GLY
122
E
LEU
123
n
128
LEU
123
E
ALA
124
n
129
ALA
124
E
PHE
125
n
130
PHE
125
E
SER
126
n
131
SER
126
E
THR
127
n
132
THR
127
E
LEU
128
n
133
LEU
128
E
ASN
129
n
134
ASN
129
E
THR
130
n
135
THR
130
E
VAL
131
n
136
VAL
131
E
SER
132
n
137
SER
132
E
PRO
133
n
138
PRO
133
E
THR
134
n
139
THR
134
E
GLN
134
n
140
A
GLN
134
E
GLN
135
n
141
GLN
135
E
LYS
136
n
142
LYS
136
E
THR
137
n
143
THR
137
E
PHE
138
n
144
PHE
138
E
PHE
139
n
145
PHE
139
E
ASP
140
n
146
ASP
140
E
ASN
141
n
147
ASN
141
E
ALA
142
n
148
ALA
142
E
LYS
143
n
149
LYS
143
E
ALA
144
n
150
ALA
144
E
SER
145
n
151
SER
145
E
LEU
146
n
152
LEU
146
E
ASP
147
n
153
ASP
147
E
SER
148
n
154
SER
148
E
PRO
149
n
155
PRO
149
E
VAL
150
n
156
VAL
150
E
PHE
151
n
157
PHE
151
E
THR
152
n
158
THR
152
E
ALA
153
n
159
ALA
153
E
ASP
154
n
160
ASP
154
E
LEU
155
n
161
LEU
155
E
GLY
156
n
162
GLY
156
E
TYR
157
n
163
TYR
157
E
HIS
158
n
164
HIS
158
E
ALA
159
n
165
ALA
159
E
PRO
162
n
166
PRO
162
E
GLY
163
n
167
GLY
163
E
THR
164
n
168
THR
164
E
TYR
165
n
169
TYR
165
E
ASN
166
n
170
ASN
166
E
PHE
167
n
171
PHE
167
E
GLY
168
n
172
GLY
168
E
PHE
169
n
173
PHE
169
E
ILE
170
n
174
ILE
170
E
ASP
171
n
175
ASP
171
E
THR
172
n
176
THR
172
E
THR
173
n
177
THR
173
E
ALA
174
n
178
ALA
174
E
TYR
175
n
179
TYR
175
E
THR
176
n
180
THR
176
E
GLY
177
n
181
GLY
177
E
SER
178
n
182
SER
178
E
ILE
179
n
183
ILE
179
E
THR
180
n
184
THR
180
E
TYR
181
n
185
TYR
181
E
THR
182
n
186
THR
182
E
ALA
183
n
187
ALA
183
E
VAL
184
n
188
VAL
184
E
SER
184
n
189
A
SER
184
E
THR
185
n
190
THR
185
E
LYS
186
n
191
LYS
186
E
GLN
187
n
192
GLN
187
E
GLY
188
n
193
GLY
188
E
PHE
189
n
194
PHE
189
E
TRP
190
n
195
TRP
190
E
GLU
191
n
196
GLU
191
E
TRP
192
n
197
TRP
192
E
THR
193
n
198
THR
193
E
SER
194
n
199
SER
194
E
THR
195
n
200
THR
195
E
GLY
196
n
201
GLY
196
E
TYR
197
n
202
TYR
197
E
ALA
198
n
203
ALA
198
E
VAL
199
n
204
VAL
199
E
GLY
200
n
205
GLY
200
E
SER
201
n
206
SER
201
E
GLY
202
n
207
GLY
202
E
THR
203
n
208
THR
203
E
PHE
203
n
209
A
PHE
203
E
LYS
204
n
210
LYS
204
E
SER
204
n
211
A
SER
204
E
THR
205
n
212
THR
205
E
SER
206
n
213
SER
206
E
ILE
207
n
214
ILE
207
E
ASP
211
n
215
ASP
211
E
GLY
212
n
216
GLY
212
E
ILE
213
n
217
ILE
213
E
ALA
214
n
218
ALA
214
E
ASP
215
n
219
ASP
215
E
THR
216
n
220
THR
216
E
GLY
217
n
221
GLY
217
E
THR
218
n
222
THR
218
E
THR
219
n
223
THR
219
E
LEU
220
n
224
LEU
220
E
LEU
221
n
225
LEU
221
E
TYR
222
n
226
TYR
222
E
LEU
223
n
227
LEU
223
E
PRO
224
n
228
PRO
224
E
ALA
225
n
229
ALA
225
E
THR
226
n
230
THR
226
E
VAL
227
n
231
VAL
227
E
VAL
228
n
232
VAL
228
E
SER
229
n
233
SER
229
E
ALA
230
n
234
ALA
230
E
TYR
231
n
235
TYR
231
E
TRP
232
n
236
TRP
232
E
ALA
233
n
237
ALA
233
E
GLN
234
n
238
GLN
234
E
VAL
235
n
239
VAL
235
E
SER
236
n
240
SER
236
E
GLY
237
n
241
GLY
237
E
ALA
238
n
242
ALA
238
E
LYS
238
n
243
A
LYS
238
E
SER
239
n
244
SER
239
E
SER
240
n
245
SER
240
E
SER
241
n
246
SER
241
E
SER
242
n
247
SER
242
E
VAL
243
n
248
VAL
243
E
GLY
244
n
249
GLY
244
E
GLY
245
n
250
GLY
245
E
TYR
246
n
251
TYR
246
E
VAL
247
n
252
VAL
247
E
PHE
248
n
253
PHE
248
E
PRO
249
n
254
PRO
249
E
CYS
250
n
255
CYS
250
E
SER
251
n
256
SER
251
E
ALA
252
n
257
ALA
252
E
THR
253
n
258
THR
253
E
LEU
254
n
259
LEU
254
E
PRO
255
n
260
PRO
255
E
SER
256
n
261
SER
256
E
PHE
257
n
262
PHE
257
E
THR
258
n
263
THR
258
E
PHE
259
n
264
PHE
259
E
GLY
260
n
265
GLY
260
E
VAL
261
n
266
VAL
261
E
GLY
262
n
267
GLY
262
E
SER
263
n
268
SER
263
E
ALA
264
n
269
ALA
264
E
ARG
265
n
270
ARG
265
E
ILE
266
n
271
ILE
266
E
VAL
267
n
272
VAL
267
E
ILE
268
n
273
ILE
268
E
PRO
269
n
274
PRO
269
E
GLY
270
n
275
GLY
270
E
ASP
271
n
276
ASP
271
E
TYR
272
n
277
TYR
272
E
ILE
273
n
278
ILE
273
E
ASP
274
n
279
ASP
274
E
PHE
275
n
280
PHE
275
E
GLY
276
n
281
GLY
276
E
PRO
277
n
282
PRO
277
E
ILE
278
n
283
ILE
278
E
SER
279
n
284
SER
279
E
THR
280
n
285
THR
280
E
GLY
281
n
286
GLY
281
E
SER
282
n
287
SER
282
E
SER
282
n
288
A
SER
282
E
SER
282
n
289
B
SER
282
E
CYS
283
n
290
CYS
283
E
PHE
284
n
291
PHE
284
E
GLY
285
n
292
GLY
285
E
GLY
286
n
293
GLY
286
E
ILE
287
n
294
ILE
287
E
GLN
288
n
295
GLN
288
E
SER
289
n
296
SER
289
E
SER
294
n
297
SER
294
E
ALA
295
n
298
ALA
295
E
GLY
296
n
299
GLY
296
E
ILE
297
n
300
ILE
297
E
GLY
298
n
301
GLY
298
E
ILE
299
n
302
ILE
299
E
ASN
300
n
303
ASN
300
E
ILE
301
n
304
ILE
301
E
PHE
302
n
305
PHE
302
E
GLY
303
n
306
GLY
303
E
ASP
304
n
307
ASP
304
E
VAL
305
n
308
VAL
305
E
ALA
306
n
309
ALA
306
E
LEU
307
n
310
LEU
307
E
LYS
308
n
311
LYS
308
E
ALA
309
n
312
ALA
309
E
ALA
310
n
313
ALA
310
E
PHE
311
n
314
PHE
311
E
VAL
312
n
315
VAL
312
E
VAL
313
n
316
VAL
313
E
PHE
314
n
317
PHE
314
E
ASN
315
n
318
ASN
315
E
GLY
316
n
319
GLY
316
E
ALA
317
n
320
ALA
317
E
THR
318
n
321
THR
318
E
THR
319
n
322
THR
319
E
PRO
319
n
323
A
PRO
319
E
THR
320
n
324
THR
320
E
LEU
321
n
325
LEU
321
E
GLY
322
n
326
GLY
322
E
PHE
323
n
327
PHE
323
E
ALA
324
n
328
ALA
324
E
SER
325
n
329
SER
325
E
LYS
326
n
330
LYS
326
E
THR
5
n
1
THR
5
I
PHE
4
n
2
PHE
4
I
GLN
3
n
3
GLN
3
I
ALA
2
n
4
ALA
2
I
PSA
1
n
5
PSA
1
I
LEU
2
n
6
A
LEU
2
I
ARG
3
n
7
A
ARG
3
I
GLU
4
n
8
A
GLU
4
I
author_and_software_defined_assembly
PISA
2
dimeric
1930
-39
13140
I
PSA
1
B
PSA
5
PHE
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
E
O
THR
5
A
O
THR
8
E
N
ILE
15
A
N
ILE
18
E
O
THR
16
A
O
THR
19
E
N
LEU
29
A
N
LEU
32
E
O
ASP
30
A
O
ASP
33
E
N
LEU
121
A
N
LEU
126
E
O
LEU
120
A
O
LEU
125
E
N
TRP
39
A
N
TRP
42
E
O
VAL
40
A
O
VAL
43
E
N
ALA
104
A
N
ALA
109
E
O
SER
103
A
O
SER
108
E
N
ASP
83
A
N
ASP
88
E
O
GLY
82
A
O
GLY
87
E
N
TRP
71
A
N
TRP
75
A
E
O
SER
184
A
O
SER
189
E
N
GLU
191
A
N
GLU
196
E
O
TRP
192
A
O
TRP
197
E
N
GLY
212
A
N
GLY
216
E
O
ILE
213
A
O
ILE
217
E
N
PHE
302
A
N
PHE
305
E
O
ILE
301
A
O
ILE
304
E
N
TYR
222
A
N
TYR
226
E
O
LEU
221
A
O
LEU
225
E
N
GLN
288
A
N
GLN
295
E
O
CYS
283
A
O
CYS
290
E
N
PHE
248
A
N
PHE
253
E
O
VAL
247
A
O
VAL
252
A
E
N
LYS
238
A
N
LYS
243
E
O
GLN
25
A
O
GLN
28
E
N
ILE
20
A
N
ILE
23
E
O
GLN
19
A
O
GLN
22
E
N
SER
90
A
N
SER
95
E
O
VAL
89
A
O
VAL
94
E
N
VAL
96
A
N
VAL
101
E
O
LYS
204
A
O
LYS
210
E
N
TYR
197
A
N
TYR
202
E
O
GLY
196
A
O
GLY
201
E
N
GLY
260
A
N
GLY
265
E
O
PHE
259
A
O
PHE
264
E
N
ILE
266
A
N
ILE
271
E
O
ALA
2
A
O
ALA
5
E
N
TYR
165
A
N
TYR
169
E
O
THR
164
A
O
THR
168
E
N
ASP
154
A
N
ASP
160
E
O
ALA
153
A
O
ALA
159
E
N
VAL
312
A
N
VAL
315
E
O
VAL
313
A
O
VAL
316
E
N
GLY
322
A
N
GLY
326
E
O
LEU
321
A
O
LEU
325
E
N
THR
182
A
N
THR
186
A
A
1
I
I
O
CB
LEU
ARG
2
3
1.76
1
E
E
O
O
HOH
HOH
531
586
2.00
1
I
PSA
1
31.52
A
1
I
I
PSA
LEU
1
2
-120.09
A
1
I
ARG
3
0.089
SIDE CHAIN
1
12.86
1.60
122.70
135.56
E
E
E
O
C
N
SER
SER
LEU
9
9
10
Y
1
-8.42
0.90
118.30
109.88
E
E
E
CB
CG
OD1
ASP
ASP
ASP
11
11
11
N
1
8.55
1.40
111.70
120.25
E
E
E
CA
N
CD
PRO
PRO
PRO
17
17
17
N
1
7.29
0.90
118.30
125.59
E
E
E
CB
CG
OD1
ASP
ASP
ASP
30
30
30
N
1
-7.18
0.90
118.30
111.12
E
E
E
CB
CG
OD2
ASP
ASP
ASP
30
30
30
N
1
-7.29
0.70
120.80
113.51
E
E
E
CB
CG
CD2
PHE
PHE
PHE
31
31
31
N
1
-7.08
1.10
120.80
113.72
E
E
E
CG
CD2
CE2
PHE
PHE
PHE
31
31
31
N
1
-6.43
0.90
118.30
111.87
E
E
E
CB
CG
OD2
ASP
ASP
ASP
37
37
37
N
1
4.86
0.80
106.30
111.16
E
E
E
CD1
CG
CD2
TRP
TRP
TRP
39
39
39
N
1
-8.17
1.30
127.00
118.83
E
E
E
CB
CG
CD1
TRP
TRP
TRP
39
39
39
N
1
-6.69
1.00
110.10
103.41
E
E
E
CG
CD1
NE1
TRP
TRP
TRP
39
39
39
N
1
17.38
2.20
113.40
130.78
E
E
E
CA
CB
CG
ASP
ASP
ASP
51
51
51
N
1
6.94
0.90
118.30
125.24
E
E
E
CB
CG
OD1
ASP
ASP
ASP
51
51
51
N
1
33.46
2.10
120.10
153.56
E
E
E
CA
C
O
ASP
ASP
ASP
51
51
51
N
1
-13.27
2.00
116.20
102.93
E
E
E
CA
C
N
ASP
ASP
GLY
51
51
52
Y
1
-20.06
1.70
123.20
103.14
E
E
E
O
C
N
ASP
ASP
GLY
51
51
52
Y
1
16.04
1.70
123.20
139.24
E
E
E
O
C
N
SER
SER
GLY
67
67
68
Y
1
-6.81
1.10
130.40
123.59
E
E
E
NE1
CE2
CZ2
TRP
TRP
TRP
71
71
71
N
1
6.60
0.90
133.90
140.50
E
E
E
CG
CD2
CE3
TRP
TRP
TRP
71
71
71
N
1
-5.79
0.60
121.00
115.21
E
E
E
CB
CG
CD2
TYR
TYR
TYR
75
75
75
N
1
-5.56
0.90
119.80
114.24
E
E
E
CD1
CE1
CZ
TYR
TYR
TYR
75
75
75
N
1
10.54
0.90
118.30
128.84
E
E
E
CB
CG
OD1
ASP
ASP
ASP
77
77
77
N
1
-7.88
0.90
118.30
110.42
E
E
E
CB
CG
OD2
ASP
ASP
ASP
77
77
77
N
A
A
1
-13.04
1.60
122.70
109.66
E
E
E
O
C
N
SER
SER
SER
80
80
81
Y
1
-12.68
2.10
122.30
109.62
E
E
E
C
N
CA
SER
GLY
GLY
81
82
82
Y
1
-4.14
0.60
121.00
116.86
E
E
E
CB
CG
CD2
TYR
TYR
TYR
85
85
85
N
1
7.98
1.10
117.90
125.88
E
E
E
CD1
CG
CD2
TYR
TYR
TYR
85
85
85
N
1
-3.81
0.60
121.00
117.19
E
E
E
CB
CG
CD1
TYR
TYR
TYR
85
85
85
N
1
-8.65
0.80
121.30
112.65
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
85
85
85
N
1
13.06
1.60
122.70
135.76
E
E
E
O
C
N
GLY
GLY
GLN
98
98
99
Y
1
-5.86
0.70
120.80
114.94
E
E
E
CB
CG
CD2
PHE
PHE
PHE
111
111
111
N
1
-4.87
0.70
120.80
115.93
E
E
E
CB
CG
CD2
PHE
PHE
PHE
138
138
138
N
1
-4.71
0.70
120.80
116.09
E
E
E
CB
CG
CD2
PHE
PHE
PHE
139
139
139
N
1
5.43
0.70
120.80
126.23
E
E
E
CB
CG
CD1
PHE
PHE
PHE
139
139
139
N
1
11.42
1.80
110.60
122.02
E
E
E
N
CA
CB
PHE
PHE
PHE
151
151
151
N
1
-6.97
0.60
121.00
114.03
E
E
E
CB
CG
CD2
TYR
TYR
TYR
157
157
157
N
1
6.98
0.60
121.00
127.98
E
E
E
CB
CG
CD1
TYR
TYR
TYR
157
157
157
N
1
11.72
0.80
121.30
133.02
E
E
E
CG
CD1
CE1
TYR
TYR
TYR
157
157
157
N
1
-8.21
0.80
121.30
113.09
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
157
157
157
N
1
-13.50
0.90
119.80
106.30
E
E
E
CD1
CE1
CZ
TYR
TYR
TYR
157
157
157
N
1
6.68
1.10
117.90
124.58
E
E
E
CD1
CG
CD2
TYR
TYR
TYR
165
165
165
N
1
-7.77
0.60
121.00
113.23
E
E
E
CB
CG
CD1
TYR
TYR
TYR
165
165
165
N
1
-8.79
0.80
121.30
112.51
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
165
165
165
N
1
6.30
0.90
119.80
126.10
E
E
E
CZ
CE2
CD2
TYR
TYR
TYR
165
165
165
N
1
-6.87
0.70
120.80
113.93
E
E
E
CB
CG
CD2
PHE
PHE
PHE
167
167
167
N
1
8.21
1.30
118.30
126.51
E
E
E
CD1
CG
CD2
PHE
PHE
PHE
167
167
167
N
1
-12.08
1.10
120.80
108.72
E
E
E
CG
CD2
CE2
PHE
PHE
PHE
167
167
167
N
1
-8.50
1.20
120.10
111.60
E
E
E
CD1
CE1
CZ
PHE
PHE
PHE
167
167
167
N
1
7.89
1.20
120.10
127.99
E
E
E
CZ
CE2
CD2
PHE
PHE
PHE
167
167
167
N
1
4.77
0.70
120.80
125.57
E
E
E
CB
CG
CD1
PHE
PHE
PHE
169
169
169
N
1
9.16
1.10
120.80
129.96
E
E
E
CG
CD1
CE1
PHE
PHE
PHE
169
169
169
N
1
-7.26
1.20
120.10
112.84
E
E
E
CD1
CE1
CZ
PHE
PHE
PHE
169
169
169
N
1
-7.57
0.60
121.00
113.43
E
E
E
CB
CG
CD2
TYR
TYR
TYR
175
175
175
N
1
-4.90
0.80
121.30
116.40
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
175
175
175
N
1
-8.52
1.40
112.40
103.88
E
E
E
CA
CB
CG2
THR
THR
THR
180
180
180
N
1
-7.36
0.60
121.00
113.64
E
E
E
CB
CG
CD2
TYR
TYR
TYR
181
181
181
N
1
-4.97
0.70
120.80
115.83
E
E
E
CB
CG
CD2
PHE
PHE
PHE
189
189
189
N
1
-6.76
1.00
117.40
110.64
E
E
E
CH2
CZ2
CE2
TRP
TRP
TRP
192
192
192
N
1
-6.61
0.60
121.00
114.39
E
E
E
CB
CG
CD2
TYR
TYR
TYR
197
197
197
N
1
-5.29
0.80
121.30
116.01
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
197
197
197
N
A
A
A
1
-8.36
0.70
120.80
112.44
E
E
E
CB
CG
CD2
PHE
PHE
PHE
203
203
203
N
1
-13.25
2.20
113.40
100.15
E
E
E
CA
CB
CG
LYS
LYS
LYS
204
204
204
N
1
13.89
1.60
122.70
136.59
E
E
E
O
C
N
GLY
GLY
ILE
212
212
213
Y
1
-6.08
0.60
121.00
114.92
E
E
E
CB
CG
CD2
TYR
TYR
TYR
222
222
222
N
1
3.90
0.60
121.00
124.90
E
E
E
CB
CG
CD1
TYR
TYR
TYR
222
222
222
N
1
3.99
0.60
121.00
124.99
E
E
E
CB
CG
CD2
TYR
TYR
TYR
231
231
231
N
1
7.63
0.80
121.30
128.93
E
E
E
CG
CD2
CE2
TYR
TYR
TYR
231
231
231
N
1
-8.97
0.90
119.80
110.83
E
E
E
CZ
CE2
CD2
TYR
TYR
TYR
231
231
231
N
A
1
10.12
1.60
122.70
132.82
E
E
E
O
C
N
ALA
ALA
LYS
238
238
238
Y
1
-4.14
0.60
121.00
116.86
E
E
E
CB
CG
CD2
TYR
TYR
TYR
246
246
246
N
1
8.46
1.10
117.90
126.36
E
E
E
CD1
CG
CD2
TYR
TYR
TYR
246
246
246
N
1
-4.27
0.60
121.00
116.73
E
E
E
CB
CG
CD1
TYR
TYR
TYR
246
246
246
N
1
-8.06
0.80
121.30
113.24
E
E
E
CG
CD1
CE1
TYR
TYR
TYR
246
246
246
N
1
9.36
1.40
111.70
121.06
E
E
E
CA
N
CD
PRO
PRO
PRO
249
249
249
N
1
-13.18
1.60
122.70
109.52
E
E
E
O
C
N
SER
SER
ALA
251
251
252
Y
1
11.09
1.40
111.70
122.79
E
E
E
CA
N
CD
PRO
PRO
PRO
255
255
255
N
1
-7.66
1.10
120.80
113.14
E
E
E
CG
CD1
CE1
PHE
PHE
PHE
259
259
259
N
1
-10.12
1.20
120.10
109.98
E
E
E
CZ
CE2
CD2
PHE
PHE
PHE
259
259
259
N
1
7.55
0.50
120.30
127.85
E
E
E
NE
CZ
NH1
ARG
ARG
ARG
265
265
265
N
1
-6.05
0.50
120.30
114.25
E
E
E
NE
CZ
NH2
ARG
ARG
ARG
265
265
265
N
1
13.07
0.90
118.30
131.37
E
E
E
CB
CG
OD1
ASP
ASP
ASP
271
271
271
N
1
-9.96
0.90
118.30
108.34
E
E
E
CB
CG
OD2
ASP
ASP
ASP
271
271
271
N
1
5.90
0.90
118.30
124.20
E
E
E
CB
CG
OD1
ASP
ASP
ASP
274
274
274
N
1
-6.85
0.90
118.30
111.45
E
E
E
CB
CG
OD2
ASP
ASP
ASP
274
274
274
N
1
12.46
1.30
118.30
130.76
E
E
E
CD1
CG
CD2
PHE
PHE
PHE
275
275
275
N
1
-12.09
0.70
120.80
108.71
E
E
E
CB
CG
CD1
PHE
PHE
PHE
275
275
275
N
1
-8.56
1.10
120.80
112.24
E
E
E
CG
CD1
CE1
PHE
PHE
PHE
275
275
275
N
1
16.18
1.80
120.00
136.18
E
E
E
CE1
CZ
CE2
PHE
PHE
PHE
275
275
275
N
1
-11.34
1.20
120.10
108.76
E
E
E
CZ
CE2
CD2
PHE
PHE
PHE
275
275
275
N
1
-6.64
1.10
120.80
114.16
E
E
E
CG
CD2
CE2
PHE
PHE
PHE
284
284
284
N
1
-13.24
1.70
123.20
109.96
E
E
E
O
C
N
ALA
ALA
GLY
295
295
296
Y
1
10.06
1.60
122.70
132.76
E
E
E
O
C
N
ILE
ILE
ASN
299
299
300
Y
1
-7.67
1.20
120.10
112.43
E
E
E
CZ
CE2
CD2
PHE
PHE
PHE
302
302
302
N
1
-9.77
1.50
110.10
100.33
E
E
E
CB
CA
C
ALA
ALA
ALA
310
310
310
N
1
5.16
0.70
120.80
125.96
E
E
E
CB
CG
CD2
PHE
PHE
PHE
311
311
311
N
1
-8.63
0.70
120.80
112.17
E
E
E
CB
CG
CD1
PHE
PHE
PHE
311
311
311
N
1
-12.38
1.60
110.90
98.52
E
E
E
CG1
CB
CG2
VAL
VAL
VAL
313
313
313
N
1
9.27
1.40
110.10
119.37
E
E
E
N
CA
CB
ALA
ALA
ALA
317
317
317
N
1
-5.38
0.70
120.80
115.42
E
E
E
CB
CG
CD2
PHE
PHE
PHE
323
323
323
N
1
-5.32
0.70
120.80
115.48
I
I
I
CB
CG
CD2
PHE
PHE
PHE
4
4
4
N
1
13.09
2.10
120.10
133.19
I
I
I
CA
C
O
PHE
PHE
PHE
4
4
4
N
1
-14.90
2.20
117.20
102.30
I
I
I
CA
C
N
PHE
PHE
GLN
4
4
3
Y
A
A
A
1
-12.00
1.20
123.30
111.30
I
I
I
OE1
CD
OE2
GLU
GLU
GLU
4
4
4
N
1
E
E
CD
OE2
GLU
GLU
49
49
0.067
0.011
1.252
1.319
N
A
A
1
E
E
CD
OE1
GLN
GLN
134
134
0.159
0.022
1.235
1.394
N
1
E
E
CG
CD2
HIS
HIS
158
158
0.055
0.009
1.354
1.409
N
1
E
E
N
CA
GLY
GLY
188
188
0.101
0.015
1.456
1.557
N
1
E
E
CD1
CE1
TYR
TYR
246
246
0.106
0.015
1.389
1.495
N
1
E
E
CB
OG
SER
SER
282
282
0.085
0.013
1.418
1.503
N
1
E
E
O
O
HOH
HOH
564
575
0.29
1_555
2_555
1
E
ASP
51
-153.93
76.87
A
1
I
ARG
3
139.73
151.14
0.17
1.6
20.
1
1.6
20.
281
2759
15
0
2463
refinement
RESTRAIN
ENDOTHIA ASPARTIC PROTEINASE (ENDOTHIAPEPSIN) (E.C.3.4.23.22) COMPLEXED WITH PS2 (THR PHE GLN ALA PSA LEU ARG GLU)
A STRUCTURAL COMPARISON OF 21 INHIBITOR COMPLEXES OF THE ASPARTIC PROTEINASE FROM ENDOTHIA PARASITICA
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
4
N
N
4
N
N
E
THR
57
A
THR
60
HELX_P
E
SER
61
A
SER
64
1
H1
5
E
SER
108
A
SER
113
HELX_P
E
GLU
113
A
GLU
118
1
H2
6
E
THR
137
A
THR
143
HELX_P
E
LYS
143
A
LYS
149
1
H3
7
E
PRO
224
A
PRO
228
HELX_P
E
GLN
234
A
GLN
238
1
H4
11
E
GLY
303
A
GLY
306
HELX_P
E
LYS
308
A
LYS
311
1
H5
6
disulf
2.022
E
CYS
250
A
SG
CYS
255
1_555
E
CYS
283
A
SG
CYS
290
1_555
covale
1.352
I
PSA
1
B
N
PSA
5
1_555
I
ALA
2
B
C
ALA
4
1_555
covale
1.327
A
I
PSA
1
B
C
PSA
5
1_555
I
LEU
2
B
N
LEU
6
1_555
HYDROLASE/HYDROLASE INHIBITOR
ACID PROTEINASE, HYDROLASE-HYDROLASE INHIBITOR complex
E
THR
22
A
THR
25
1
E
PRO
23
A
PRO
26
-3.38
E
SER
132
A
SER
137
1
E
PRO
133
A
PRO
138
1.65
CARP_CRYPA
UNP
1
1
P11838
MSSPLKNALVTAMLAGGALSSPTKQHVGIPVNASPEVGPGKYSFKQVRNPNYKFNGPLSVKKTYLKYGVPIPAWLEDAVQ
NSTSGLAERSTGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTASEVDGQTIYTPSKSTTAKLLS
GATWSISYGDGSSSSGDVYTDTVSVGGLTVTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKAS
LDSPVFTADLGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTSTGYAVGSGTFKSTSIDGIADTGTTLLYLPATV
VSAYWAQVSGAKSSSSVGGYVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGIGINIFGDVALK
AAFVVFNGATTPTLGFASK
1EPM
PDB
2
1EPM
90
419
1EPM
-2
326
P11838
E
1
1
330
5
4
1EPM
5
4
1EPM
A
I
2
1
8
8
8
4
4
6
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
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
E
THR
-1
A
THR
2
E
ILE
7
A
ILE
10
E
ALA
13
A
ALA
16
E
GLY
21
A
GLY
24
E
ALA
24
A
ALA
27
E
THR
33
A
THR
36
E
ILE
117
A
ILE
122
E
ALA
124
A
ALA
129
E
SER
36
A
SER
39
E
GLU
44
A
GLU
47
E
GLN
99
A
GLN
104
E
LYS
105
A
LYS
110
E
GLY
78
A
GLY
82
E
ASP
87
A
ASP
92
E
TRP
71
A
TRP
75
E
GLY
76
A
GLY
80
E
SER
178
A
SER
182
E
LYS
186
A
LYS
191
E
PHE
189
A
PHE
194
E
THR
195
A
THR
200
E
ASP
211
A
ASP
215
E
THR
216
A
THR
220
E
ILE
299
A
ILE
302
E
PHE
302
A
PHE
305
E
THR
219
A
THR
223
E
PRO
224
A
PRO
228
E
SER
282
A
SER
287
E
SER
294
A
SER
297
E
GLY
244
A
GLY
249
E
CYS
250
A
CYS
255
E
ALA
238
A
ALA
242
E
SER
241
A
SER
246
E
ALA
24
A
ALA
27
E
ASN
28
A
ASN
31
E
PRO
17
A
PRO
20
E
GLY
21
A
GLY
24
E
VAL
89
A
VAL
94
E
VAL
91
A
VAL
96
E
LEU
94
A
LEU
99
E
VAL
96
A
VAL
101
E
GLY
202
A
GLY
207
E
LYS
204
A
LYS
210
E
GLY
196
A
GLY
201
E
VAL
199
A
VAL
204
E
SER
256
A
SER
261
E
VAL
261
A
VAL
266
E
ALA
264
A
ALA
269
E
ILE
268
A
ILE
273
E
THR
-1
A
THR
2
E
ILE
7
A
ILE
10
E
PRO
162
A
PRO
166
E
THR
172
A
THR
176
E
SER
148
A
SER
154
E
TYR
157
A
TYR
163
E
ALA
310
A
ALA
313
E
GLY
316
A
GLY
319
E
THR
319
A
THR
322
E
LYS
326
A
LYS
330
E
SER
178
A
SER
182
E
LYS
186
A
LYS
191
CATALYTIC RESIDUES
Author
2
BINDING SITE FOR RESIDUE PSA I 1
Software
11
BINDING SITE FOR RESIDUE SO4 E 327
Software
4
BINDING SITE FOR RESIDUE SO4 E 328
Software
4
BINDING SITE FOR RESIDUE SO4 E 329
Software
8
BINDING SITE FOR CHAIN I OF PS2, THR-PHE-GLN-ALA-PSA-LEU-ARG-GLU
Software
10
E
ASP
32
A
ASP
35
2
1_555
E
ASP
215
A
ASP
219
2
1_555
E
ASP
30
A
ASP
33
11
1_555
E
ASP
32
A
ASP
35
11
1_555
E
GLY
34
A
GLY
37
11
1_555
E
TYR
75
A
TYR
79
11
1_555
E
GLY
76
A
GLY
80
11
1_555
E
ASP
77
A
ASP
81
11
1_555
E
ASP
215
A
ASP
219
11
1_555
E
GLY
217
A
GLY
221
11
1_555
I
ALA
2
B
ALA
4
11
1_555
I
LEU
2
B
LEU
6
A
11
1_555
I
GLN
3
B
GLN
3
11
1_555
E
LYS
238
A
LYS
243
A
4
1_555
E
SER
240
A
SER
245
4
1_555
E
SER
241
A
SER
246
4
1_555
E
SER
242
A
SER
247
4
1_555
E
TYR
175
A
TYR
179
4
1_555
E
SER
178
A
SER
182
4
1_555
E
ILE
179
A
ILE
183
4
1_555
E
HOH
589
F
HOH
4
1_555
E
SER
108
A
SER
113
8
1_555
E
SER
109
A
SER
114
8
1_555
E
THR
318
A
THR
321
8
1_556
E
THR
319
A
THR
322
8
1_556
E
HOH
453
F
HOH
8
1_555
E
HOH
500
F
HOH
8
1_555
E
HOH
505
F
HOH
8
1_555
E
HOH
538
F
HOH
8
1_555
E
ASP
12
A
ASP
15
10
1_555
E
THR
219
A
THR
223
10
1_555
E
LEU
220
A
LEU
224
10
1_555
E
PHE
275
A
PHE
280
10
1_555
E
PHE
284
A
PHE
291
10
1_555
I
GLN
3
B
GLN
3
10
1_555
I
ARG
3
B
ARG
7
A
10
1_555
I
HOH
7
G
HOH
10
1_555
I
HOH
10
G
HOH
10
1_555
I
HOH
12
G
HOH
10
1_555
4
P 1 21 1