0.007212
0.000000
0.000248
0.000000
0.012714
0.000000
0.000000
0.000000
0.030412
0.00000
0.00000
0.00000
Donadini, R.
Liew, C.W.
Kwan, A.H.
Mackay, J.P.
Fields, B.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
91.97
90.00
138.651
78.652
32.901
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
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Structure
STRUE6
2005
0969-2126
12
145
156
10.1016/j.str.2003.12.002
14725774
Crystal and Solution Structures of a Superantigen from Yersinia pseudotuberculosis Reveal a Jelly-Roll Fold.
2004
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2002-04-12
ADSC QUANTUM 4
2-crystal monochromator, Si111, 1m long Rh coated bent cylindrical mirror for horizontal and vertical focussing
SINGLE WAVELENGTH
M
x-ray
1
1.071
1.0
BL1-5
SSRL
1.071
SYNCHROTRON
SSRL BEAMLINE BL1-5
13223.785
YPM
3
man
polymer
18.015
water
339
nat
water
no
no
LRIPNIATYTGTIQGKGEVCIIGNKEGKTRGGELYAVLHSTNVNADMTLILLRNVGGNGWGEIKRNDIDKPLKYEDYYTS
GLSWIWKIKNNSSETSNYSLDATVHDDKEDSDVLTKCPV
LRIPNIATYTGTIQGKGEVCIIGNKEGKTRGGELYAVLHSTNVNADMTLILLRNVGGNGWGEIKRNDIDKPLKYEDYYTS
GLSWIWKIKNNSSETSNYSLDATVHDDKEDSDVLTKCPV
A,B,C
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Yersinia
Escherichia
sample
ypma
633
Yersinia pseudotuberculosis
562
Escherichia coli
Novablue
Plasmid
pMAL-p2x
1
2.26
45.55
VAPOR DIFFUSION, SITTING DROP
5.8
Ammonium sulfate, PEG 200, sodium citrate, pH 5.8, VAPOR DIFFUSION, SITTING DROP, temperature 293K
293
repository
Initial release
Version format compliance
Version format compliance
1
0
2004-01-27
1
1
2008-04-29
1
2
2011-07-13
BIOMOLECULE: 1
THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT
WHICH CONSISTS OF 3 CHAIN(S). The trimerization may be
biologically relevant but has not yet been established
experimentally. The protein is a monomer in solution.
RCSB
Y
RCSB
2003-06-09
REL
REL
HOH
water
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
204
2
HOH
HOH
204
A
HOH
205
2
HOH
HOH
205
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
210
2
HOH
HOH
210
A
HOH
218
2
HOH
HOH
218
A
HOH
219
2
HOH
HOH
219
A
HOH
220
2
HOH
HOH
220
A
HOH
221
2
HOH
HOH
221
A
HOH
223
2
HOH
HOH
223
A
HOH
225
2
HOH
HOH
225
A
HOH
227
2
HOH
HOH
227
A
HOH
232
2
HOH
HOH
232
A
HOH
233
2
HOH
HOH
233
A
HOH
236
2
HOH
HOH
236
A
HOH
239
2
HOH
HOH
239
A
HOH
240
2
HOH
HOH
240
A
HOH
241
2
HOH
HOH
241
A
HOH
242
2
HOH
HOH
242
A
HOH
244
2
HOH
HOH
244
A
HOH
245
2
HOH
HOH
245
A
HOH
248
2
HOH
HOH
248
A
HOH
250
2
HOH
HOH
250
A
HOH
257
2
HOH
HOH
257
A
HOH
258
2
HOH
HOH
258
A
HOH
260
2
HOH
HOH
260
A
HOH
261
2
HOH
HOH
261
A
HOH
262
2
HOH
HOH
262
A
HOH
266
2
HOH
HOH
266
A
HOH
268
2
HOH
HOH
268
A
HOH
277
2
HOH
HOH
277
A
HOH
279
2
HOH
HOH
279
A
HOH
280
2
HOH
HOH
280
A
HOH
283
2
HOH
HOH
283
A
HOH
287
2
HOH
HOH
287
A
HOH
290
2
HOH
HOH
290
A
HOH
292
2
HOH
HOH
292
A
HOH
293
2
HOH
HOH
293
A
HOH
294
2
HOH
HOH
294
A
HOH
296
2
HOH
HOH
296
A
HOH
297
2
HOH
HOH
297
A
HOH
303
2
HOH
HOH
303
A
HOH
314
2
HOH
HOH
314
A
HOH
319
2
HOH
HOH
319
A
HOH
327
2
HOH
HOH
327
A
HOH
328
2
HOH
HOH
328
A
HOH
330
2
HOH
HOH
330
A
HOH
331
2
HOH
HOH
331
A
HOH
332
2
HOH
HOH
332
A
HOH
336
2
HOH
HOH
336
A
HOH
341
2
HOH
HOH
341
A
HOH
342
2
HOH
HOH
342
A
HOH
344
2
HOH
HOH
344
A
HOH
345
2
HOH
HOH
345
A
HOH
346
2
HOH
HOH
346
A
HOH
349
2
HOH
HOH
349
A
HOH
351
2
HOH
HOH
351
A
HOH
352
2
HOH
HOH
352
A
HOH
353
2
HOH
HOH
353
A
HOH
354
2
HOH
HOH
354
A
HOH
358
2
HOH
HOH
358
A
HOH
365
2
HOH
HOH
365
A
HOH
370
2
HOH
HOH
370
A
HOH
372
2
HOH
HOH
372
A
HOH
377
2
HOH
HOH
377
A
HOH
378
2
HOH
HOH
378
A
HOH
380
2
HOH
HOH
380
A
HOH
381
2
HOH
HOH
381
A
HOH
382
2
HOH
HOH
382
A
HOH
384
2
HOH
HOH
384
A
HOH
385
2
HOH
HOH
385
A
HOH
387
2
HOH
HOH
387
A
HOH
388
2
HOH
HOH
388
A
HOH
390
2
HOH
HOH
390
A
HOH
391
2
HOH
HOH
391
A
HOH
392
2
HOH
HOH
392
A
HOH
393
2
HOH
HOH
393
A
HOH
396
2
HOH
HOH
396
A
HOH
397
2
HOH
HOH
397
A
HOH
398
2
HOH
HOH
398
A
HOH
399
2
HOH
HOH
399
A
HOH
400
2
HOH
HOH
400
A
HOH
401
2
HOH
HOH
401
A
HOH
405
2
HOH
HOH
405
A
HOH
409
2
HOH
HOH
409
A
HOH
411
2
HOH
HOH
411
A
HOH
413
2
HOH
HOH
413
A
HOH
415
2
HOH
HOH
415
A
HOH
417
2
HOH
HOH
417
A
HOH
418
2
HOH
HOH
418
A
HOH
419
2
HOH
HOH
419
A
HOH
421
2
HOH
HOH
421
A
HOH
422
2
HOH
HOH
422
A
HOH
423
2
HOH
HOH
423
A
HOH
424
2
HOH
HOH
424
A
HOH
433
2
HOH
HOH
433
A
HOH
447
2
HOH
HOH
447
A
HOH
448
2
HOH
HOH
448
A
HOH
450
2
HOH
HOH
450
A
HOH
456
2
HOH
HOH
456
A
HOH
457
2
HOH
HOH
457
A
HOH
460
2
HOH
HOH
460
A
HOH
462
2
HOH
HOH
462
A
HOH
464
2
HOH
HOH
464
A
HOH
478
2
HOH
HOH
478
A
HOH
479
2
HOH
HOH
479
A
HOH
482
2
HOH
HOH
482
A
HOH
485
2
HOH
HOH
485
A
HOH
486
2
HOH
HOH
486
A
HOH
490
2
HOH
HOH
490
A
HOH
492
2
HOH
HOH
492
A
HOH
494
2
HOH
HOH
494
A
HOH
498
2
HOH
HOH
498
A
HOH
499
2
HOH
HOH
499
A
HOH
503
2
HOH
HOH
503
A
HOH
505
2
HOH
HOH
505
A
HOH
506
2
HOH
HOH
506
A
HOH
511
2
HOH
HOH
511
A
HOH
518
2
HOH
HOH
518
A
HOH
520
2
HOH
HOH
520
A
HOH
526
2
HOH
HOH
526
A
HOH
528
2
HOH
HOH
528
A
HOH
530
2
HOH
HOH
530
A
HOH
531
2
HOH
HOH
531
A
HOH
533
2
HOH
HOH
533
A
HOH
534
2
HOH
HOH
534
A
HOH
536
2
HOH
HOH
536
A
HOH
539
2
HOH
HOH
539
A
HOH
206
2
HOH
HOH
206
B
HOH
211
2
HOH
HOH
211
B
HOH
212
2
HOH
HOH
212
B
HOH
213
2
HOH
HOH
213
B
HOH
215
2
HOH
HOH
215
B
HOH
216
2
HOH
HOH
216
B
HOH
217
2
HOH
HOH
217
B
HOH
224
2
HOH
HOH
224
B
HOH
226
2
HOH
HOH
226
B
HOH
228
2
HOH
HOH
228
B
HOH
229
2
HOH
HOH
229
B
HOH
230
2
HOH
HOH
230
B
HOH
231
2
HOH
HOH
231
B
HOH
234
2
HOH
HOH
234
B
HOH
237
2
HOH
HOH
237
B
HOH
243
2
HOH
HOH
243
B
HOH
247
2
HOH
HOH
247
B
HOH
249
2
HOH
HOH
249
B
HOH
252
2
HOH
HOH
252
B
HOH
254
2
HOH
HOH
254
B
HOH
256
2
HOH
HOH
256
B
HOH
264
2
HOH
HOH
264
B
HOH
265
2
HOH
HOH
265
B
HOH
267
2
HOH
HOH
267
B
HOH
270
2
HOH
HOH
270
B
HOH
272
2
HOH
HOH
272
B
HOH
273
2
HOH
HOH
273
B
HOH
276
2
HOH
HOH
276
B
HOH
278
2
HOH
HOH
278
B
HOH
282
2
HOH
HOH
282
B
HOH
289
2
HOH
HOH
289
B
HOH
291
2
HOH
HOH
291
B
HOH
295
2
HOH
HOH
295
B
HOH
299
2
HOH
HOH
299
B
HOH
301
2
HOH
HOH
301
B
HOH
305
2
HOH
HOH
305
B
HOH
307
2
HOH
HOH
307
B
HOH
309
2
HOH
HOH
309
B
HOH
310
2
HOH
HOH
310
B
HOH
312
2
HOH
HOH
312
B
HOH
315
2
HOH
HOH
315
B
HOH
316
2
HOH
HOH
316
B
HOH
317
2
HOH
HOH
317
B
HOH
320
2
HOH
HOH
320
B
HOH
322
2
HOH
HOH
322
B
HOH
323
2
HOH
HOH
323
B
HOH
324
2
HOH
HOH
324
B
HOH
325
2
HOH
HOH
325
B
HOH
334
2
HOH
HOH
334
B
HOH
335
2
HOH
HOH
335
B
HOH
339
2
HOH
HOH
339
B
HOH
340
2
HOH
HOH
340
B
HOH
343
2
HOH
HOH
343
B
HOH
348
2
HOH
HOH
348
B
HOH
350
2
HOH
HOH
350
B
HOH
356
2
HOH
HOH
356
B
HOH
360
2
HOH
HOH
360
B
HOH
361
2
HOH
HOH
361
B
HOH
363
2
HOH
HOH
363
B
HOH
367
2
HOH
HOH
367
B
HOH
373
2
HOH
HOH
373
B
HOH
375
2
HOH
HOH
375
B
HOH
383
2
HOH
HOH
383
B
HOH
389
2
HOH
HOH
389
B
HOH
395
2
HOH
HOH
395
B
HOH
402
2
HOH
HOH
402
B
HOH
403
2
HOH
HOH
403
B
HOH
404
2
HOH
HOH
404
B
HOH
420
2
HOH
HOH
420
B
HOH
425
2
HOH
HOH
425
B
HOH
426
2
HOH
HOH
426
B
HOH
428
2
HOH
HOH
428
B
HOH
429
2
HOH
HOH
429
B
HOH
431
2
HOH
HOH
431
B
HOH
434
2
HOH
HOH
434
B
HOH
436
2
HOH
HOH
436
B
HOH
438
2
HOH
HOH
438
B
HOH
440
2
HOH
HOH
440
B
HOH
441
2
HOH
HOH
441
B
HOH
443
2
HOH
HOH
443
B
HOH
444
2
HOH
HOH
444
B
HOH
449
2
HOH
HOH
449
B
HOH
455
2
HOH
HOH
455
B
HOH
465
2
HOH
HOH
465
B
HOH
466
2
HOH
HOH
466
B
HOH
468
2
HOH
HOH
468
B
HOH
469
2
HOH
HOH
469
B
HOH
471
2
HOH
HOH
471
B
HOH
472
2
HOH
HOH
472
B
HOH
473
2
HOH
HOH
473
B
HOH
481
2
HOH
HOH
481
B
HOH
487
2
HOH
HOH
487
B
HOH
496
2
HOH
HOH
496
B
HOH
497
2
HOH
HOH
497
B
HOH
500
2
HOH
HOH
500
B
HOH
501
2
HOH
HOH
501
B
HOH
502
2
HOH
HOH
502
B
HOH
504
2
HOH
HOH
504
B
HOH
510
2
HOH
HOH
510
B
HOH
512
2
HOH
HOH
512
B
HOH
513
2
HOH
HOH
513
B
HOH
516
2
HOH
HOH
516
B
HOH
529
2
HOH
HOH
529
B
HOH
537
2
HOH
HOH
537
B
HOH
209
2
HOH
HOH
209
C
HOH
214
2
HOH
HOH
214
C
HOH
222
2
HOH
HOH
222
C
HOH
235
2
HOH
HOH
235
C
HOH
238
2
HOH
HOH
238
C
HOH
246
2
HOH
HOH
246
C
HOH
251
2
HOH
HOH
251
C
HOH
253
2
HOH
HOH
253
C
HOH
255
2
HOH
HOH
255
C
HOH
259
2
HOH
HOH
259
C
HOH
263
2
HOH
HOH
263
C
HOH
269
2
HOH
HOH
269
C
HOH
271
2
HOH
HOH
271
C
HOH
274
2
HOH
HOH
274
C
HOH
275
2
HOH
HOH
275
C
HOH
281
2
HOH
HOH
281
C
HOH
284
2
HOH
HOH
284
C
HOH
285
2
HOH
HOH
285
C
HOH
286
2
HOH
HOH
286
C
HOH
288
2
HOH
HOH
288
C
HOH
298
2
HOH
HOH
298
C
HOH
300
2
HOH
HOH
300
C
HOH
302
2
HOH
HOH
302
C
HOH
304
2
HOH
HOH
304
C
HOH
306
2
HOH
HOH
306
C
HOH
308
2
HOH
HOH
308
C
HOH
311
2
HOH
HOH
311
C
HOH
313
2
HOH
HOH
313
C
HOH
318
2
HOH
HOH
318
C
HOH
321
2
HOH
HOH
321
C
HOH
326
2
HOH
HOH
326
C
HOH
329
2
HOH
HOH
329
C
HOH
333
2
HOH
HOH
333
C
HOH
337
2
HOH
HOH
337
C
HOH
338
2
HOH
HOH
338
C
HOH
347
2
HOH
HOH
347
C
HOH
355
2
HOH
HOH
355
C
HOH
357
2
HOH
HOH
357
C
HOH
359
2
HOH
HOH
359
C
HOH
362
2
HOH
HOH
362
C
HOH
364
2
HOH
HOH
364
C
HOH
366
2
HOH
HOH
366
C
HOH
368
2
HOH
HOH
368
C
HOH
369
2
HOH
HOH
369
C
HOH
371
2
HOH
HOH
371
C
HOH
374
2
HOH
HOH
374
C
HOH
376
2
HOH
HOH
376
C
HOH
379
2
HOH
HOH
379
C
HOH
386
2
HOH
HOH
386
C
HOH
394
2
HOH
HOH
394
C
HOH
406
2
HOH
HOH
406
C
HOH
407
2
HOH
HOH
407
C
HOH
408
2
HOH
HOH
408
C
HOH
410
2
HOH
HOH
410
C
HOH
412
2
HOH
HOH
412
C
HOH
414
2
HOH
HOH
414
C
HOH
416
2
HOH
HOH
416
C
HOH
427
2
HOH
HOH
427
C
HOH
430
2
HOH
HOH
430
C
HOH
432
2
HOH
HOH
432
C
HOH
435
2
HOH
HOH
435
C
HOH
437
2
HOH
HOH
437
C
HOH
439
2
HOH
HOH
439
C
HOH
442
2
HOH
HOH
442
C
HOH
445
2
HOH
HOH
445
C
HOH
446
2
HOH
HOH
446
C
HOH
451
2
HOH
HOH
451
C
HOH
452
2
HOH
HOH
452
C
HOH
453
2
HOH
HOH
453
C
HOH
454
2
HOH
HOH
454
C
HOH
458
2
HOH
HOH
458
C
HOH
459
2
HOH
HOH
459
C
HOH
461
2
HOH
HOH
461
C
HOH
463
2
HOH
HOH
463
C
HOH
467
2
HOH
HOH
467
C
HOH
470
2
HOH
HOH
470
C
HOH
474
2
HOH
HOH
474
C
HOH
475
2
HOH
HOH
475
C
HOH
476
2
HOH
HOH
476
C
HOH
477
2
HOH
HOH
477
C
HOH
480
2
HOH
HOH
480
C
HOH
483
2
HOH
HOH
483
C
HOH
484
2
HOH
HOH
484
C
HOH
488
2
HOH
HOH
488
C
HOH
489
2
HOH
HOH
489
C
HOH
491
2
HOH
HOH
491
C
HOH
493
2
HOH
HOH
493
C
HOH
495
2
HOH
HOH
495
C
HOH
507
2
HOH
HOH
507
C
HOH
508
2
HOH
HOH
508
C
HOH
509
2
HOH
HOH
509
C
HOH
514
2
HOH
HOH
514
C
HOH
515
2
HOH
HOH
515
C
HOH
517
2
HOH
HOH
517
C
HOH
519
2
HOH
HOH
519
C
HOH
521
2
HOH
HOH
521
C
HOH
522
2
HOH
HOH
522
C
HOH
523
2
HOH
HOH
523
C
HOH
524
2
HOH
HOH
524
C
HOH
525
2
HOH
HOH
525
C
HOH
527
2
HOH
HOH
527
C
HOH
532
2
HOH
HOH
532
C
HOH
535
2
HOH
HOH
535
C
HOH
538
2
HOH
HOH
538
C
n
1
13
A
n
2
14
A
ILE
15
n
3
ILE
15
A
PRO
16
n
4
PRO
16
A
ASN
17
n
5
ASN
17
A
ILE
18
n
6
ILE
18
A
ALA
19
n
7
ALA
19
A
THR
20
n
8
THR
20
A
TYR
21
n
9
TYR
21
A
THR
22
n
10
THR
22
A
GLY
23
n
11
GLY
23
A
THR
24
n
12
THR
24
A
ILE
25
n
13
ILE
25
A
GLN
26
n
14
GLN
26
A
GLY
27
n
15
GLY
27
A
LYS
28
n
16
LYS
28
A
GLY
29
n
17
GLY
29
A
GLU
30
n
18
GLU
30
A
VAL
31
n
19
VAL
31
A
CYS
32
n
20
CYS
32
A
ILE
33
n
21
ILE
33
A
ILE
34
n
22
ILE
34
A
GLY
35
n
23
GLY
35
A
ASN
36
n
24
ASN
36
A
LYS
37
n
25
LYS
37
A
GLU
38
n
26
GLU
38
A
GLY
39
n
27
GLY
39
A
LYS
40
n
28
LYS
40
A
THR
41
n
29
THR
41
A
ARG
42
n
30
ARG
42
A
GLY
43
n
31
GLY
43
A
GLY
44
n
32
GLY
44
A
GLU
45
n
33
GLU
45
A
LEU
46
n
34
LEU
46
A
TYR
47
n
35
TYR
47
A
ALA
48
n
36
ALA
48
A
VAL
49
n
37
VAL
49
A
LEU
50
n
38
LEU
50
A
HIS
51
n
39
HIS
51
A
SER
52
n
40
SER
52
A
THR
53
n
41
THR
53
A
ASN
54
n
42
ASN
54
A
VAL
55
n
43
VAL
55
A
ASN
56
n
44
ASN
56
A
ALA
57
n
45
ALA
57
A
ASP
58
n
46
ASP
58
A
MET
59
n
47
MET
59
A
THR
60
n
48
THR
60
A
LEU
61
n
49
LEU
61
A
ILE
62
n
50
ILE
62
A
LEU
63
n
51
LEU
63
A
LEU
64
n
52
LEU
64
A
ARG
65
n
53
ARG
65
A
ASN
66
n
54
ASN
66
A
VAL
67
n
55
VAL
67
A
GLY
68
n
56
GLY
68
A
GLY
69
n
57
GLY
69
A
ASN
70
n
58
ASN
70
A
GLY
71
n
59
GLY
71
A
TRP
72
n
60
TRP
72
A
GLY
73
n
61
GLY
73
A
GLU
74
n
62
GLU
74
A
ILE
75
n
63
ILE
75
A
LYS
76
n
64
LYS
76
A
ARG
77
n
65
ARG
77
A
ASN
78
n
66
ASN
78
A
ASP
79
n
67
ASP
79
A
ILE
80
n
68
ILE
80
A
ASP
81
n
69
ASP
81
A
LYS
82
n
70
LYS
82
A
PRO
83
n
71
PRO
83
A
LEU
84
n
72
LEU
84
A
LYS
85
n
73
LYS
85
A
TYR
86
n
74
TYR
86
A
GLU
87
n
75
GLU
87
A
ASP
88
n
76
ASP
88
A
TYR
89
n
77
TYR
89
A
TYR
90
n
78
TYR
90
A
THR
91
n
79
THR
91
A
SER
92
n
80
SER
92
A
GLY
93
n
81
GLY
93
A
LEU
94
n
82
LEU
94
A
SER
95
n
83
SER
95
A
TRP
96
n
84
TRP
96
A
ILE
97
n
85
ILE
97
A
TRP
98
n
86
TRP
98
A
LYS
99
n
87
LYS
99
A
ILE
100
n
88
ILE
100
A
LYS
101
n
89
LYS
101
A
ASN
102
n
90
ASN
102
A
ASN
103
n
91
ASN
103
A
SER
104
n
92
SER
104
A
SER
105
n
93
SER
105
A
GLU
106
n
94
GLU
106
A
THR
107
n
95
THR
107
A
SER
108
n
96
SER
108
A
ASN
109
n
97
ASN
109
A
TYR
110
n
98
TYR
110
A
SER
111
n
99
SER
111
A
LEU
112
n
100
LEU
112
A
ASP
113
n
101
ASP
113
A
ALA
114
n
102
ALA
114
A
THR
115
n
103
THR
115
A
VAL
116
n
104
VAL
116
A
HIS
117
n
105
HIS
117
A
ASP
118
n
106
ASP
118
A
ASP
119
n
107
ASP
119
A
LYS
120
n
108
LYS
120
A
GLU
121
n
109
GLU
121
A
ASP
122
n
110
ASP
122
A
SER
123
n
111
SER
123
A
ASP
124
n
112
ASP
124
A
VAL
125
n
113
VAL
125
A
LEU
126
n
114
LEU
126
A
THR
127
n
115
THR
127
A
LYS
128
n
116
LYS
128
A
CYS
129
n
117
CYS
129
A
PRO
130
n
118
PRO
130
A
VAL
131
n
119
VAL
131
A
n
1
13
B
n
2
14
B
ILE
15
n
3
ILE
15
B
PRO
16
n
4
PRO
16
B
ASN
17
n
5
ASN
17
B
ILE
18
n
6
ILE
18
B
ALA
19
n
7
ALA
19
B
THR
20
n
8
THR
20
B
TYR
21
n
9
TYR
21
B
THR
22
n
10
THR
22
B
GLY
23
n
11
GLY
23
B
THR
24
n
12
THR
24
B
ILE
25
n
13
ILE
25
B
GLN
26
n
14
GLN
26
B
GLY
27
n
15
GLY
27
B
LYS
28
n
16
LYS
28
B
GLY
29
n
17
GLY
29
B
GLU
30
n
18
GLU
30
B
VAL
31
n
19
VAL
31
B
CYS
32
n
20
CYS
32
B
ILE
33
n
21
ILE
33
B
ILE
34
n
22
ILE
34
B
GLY
35
n
23
GLY
35
B
ASN
36
n
24
ASN
36
B
LYS
37
n
25
LYS
37
B
GLU
38
n
26
GLU
38
B
GLY
39
n
27
GLY
39
B
LYS
40
n
28
LYS
40
B
THR
41
n
29
THR
41
B
ARG
42
n
30
ARG
42
B
GLY
43
n
31
GLY
43
B
GLY
44
n
32
GLY
44
B
GLU
45
n
33
GLU
45
B
LEU
46
n
34
LEU
46
B
TYR
47
n
35
TYR
47
B
ALA
48
n
36
ALA
48
B
VAL
49
n
37
VAL
49
B
LEU
50
n
38
LEU
50
B
HIS
51
n
39
HIS
51
B
SER
52
n
40
SER
52
B
THR
53
n
41
THR
53
B
ASN
54
n
42
ASN
54
B
VAL
55
n
43
VAL
55
B
ASN
56
n
44
ASN
56
B
ALA
57
n
45
ALA
57
B
ASP
58
n
46
ASP
58
B
MET
59
n
47
MET
59
B
THR
60
n
48
THR
60
B
LEU
61
n
49
LEU
61
B
ILE
62
n
50
ILE
62
B
LEU
63
n
51
LEU
63
B
LEU
64
n
52
LEU
64
B
ARG
65
n
53
ARG
65
B
ASN
66
n
54
ASN
66
B
VAL
67
n
55
VAL
67
B
GLY
68
n
56
GLY
68
B
GLY
69
n
57
GLY
69
B
ASN
70
n
58
ASN
70
B
GLY
71
n
59
GLY
71
B
TRP
72
n
60
TRP
72
B
GLY
73
n
61
GLY
73
B
GLU
74
n
62
GLU
74
B
ILE
75
n
63
ILE
75
B
LYS
76
n
64
LYS
76
B
ARG
77
n
65
ARG
77
B
ASN
78
n
66
ASN
78
B
ASP
79
n
67
ASP
79
B
ILE
80
n
68
ILE
80
B
ASP
81
n
69
ASP
81
B
LYS
82
n
70
LYS
82
B
PRO
83
n
71
PRO
83
B
LEU
84
n
72
LEU
84
B
LYS
85
n
73
LYS
85
B
TYR
86
n
74
TYR
86
B
GLU
87
n
75
GLU
87
B
ASP
88
n
76
ASP
88
B
TYR
89
n
77
TYR
89
B
TYR
90
n
78
TYR
90
B
THR
91
n
79
THR
91
B
SER
92
n
80
SER
92
B
GLY
93
n
81
GLY
93
B
LEU
94
n
82
LEU
94
B
SER
95
n
83
SER
95
B
TRP
96
n
84
TRP
96
B
ILE
97
n
85
ILE
97
B
TRP
98
n
86
TRP
98
B
LYS
99
n
87
LYS
99
B
ILE
100
n
88
ILE
100
B
LYS
101
n
89
LYS
101
B
ASN
102
n
90
ASN
102
B
ASN
103
n
91
ASN
103
B
SER
104
n
92
SER
104
B
SER
105
n
93
SER
105
B
GLU
106
n
94
GLU
106
B
THR
107
n
95
THR
107
B
SER
108
n
96
SER
108
B
ASN
109
n
97
ASN
109
B
TYR
110
n
98
TYR
110
B
SER
111
n
99
SER
111
B
LEU
112
n
100
LEU
112
B
ASP
113
n
101
ASP
113
B
ALA
114
n
102
ALA
114
B
THR
115
n
103
THR
115
B
VAL
116
n
104
VAL
116
B
HIS
117
n
105
HIS
117
B
ASP
118
n
106
ASP
118
B
ASP
119
n
107
ASP
119
B
LYS
120
n
108
LYS
120
B
GLU
121
n
109
GLU
121
B
ASP
122
n
110
ASP
122
B
SER
123
n
111
SER
123
B
ASP
124
n
112
ASP
124
B
VAL
125
n
113
VAL
125
B
LEU
126
n
114
LEU
126
B
THR
127
n
115
THR
127
B
LYS
128
n
116
LYS
128
B
CYS
129
n
117
CYS
129
B
PRO
130
n
118
PRO
130
B
VAL
131
n
119
VAL
131
B
n
1
13
C
n
2
14
C
ILE
15
n
3
ILE
15
C
PRO
16
n
4
PRO
16
C
ASN
17
n
5
ASN
17
C
ILE
18
n
6
ILE
18
C
ALA
19
n
7
ALA
19
C
THR
20
n
8
THR
20
C
TYR
21
n
9
TYR
21
C
THR
22
n
10
THR
22
C
GLY
23
n
11
GLY
23
C
THR
24
n
12
THR
24
C
ILE
25
n
13
ILE
25
C
GLN
26
n
14
GLN
26
C
GLY
27
n
15
GLY
27
C
LYS
28
n
16
LYS
28
C
GLY
29
n
17
GLY
29
C
GLU
30
n
18
GLU
30
C
VAL
31
n
19
VAL
31
C
CYS
32
n
20
CYS
32
C
ILE
33
n
21
ILE
33
C
ILE
34
n
22
ILE
34
C
GLY
35
n
23
GLY
35
C
ASN
36
n
24
ASN
36
C
LYS
37
n
25
LYS
37
C
GLU
38
n
26
GLU
38
C
GLY
39
n
27
GLY
39
C
LYS
40
n
28
LYS
40
C
THR
41
n
29
THR
41
C
ARG
42
n
30
ARG
42
C
GLY
43
n
31
GLY
43
C
GLY
44
n
32
GLY
44
C
GLU
45
n
33
GLU
45
C
LEU
46
n
34
LEU
46
C
TYR
47
n
35
TYR
47
C
ALA
48
n
36
ALA
48
C
VAL
49
n
37
VAL
49
C
LEU
50
n
38
LEU
50
C
HIS
51
n
39
HIS
51
C
SER
52
n
40
SER
52
C
THR
53
n
41
THR
53
C
ASN
54
n
42
ASN
54
C
VAL
55
n
43
VAL
55
C
ASN
56
n
44
ASN
56
C
ALA
57
n
45
ALA
57
C
ASP
58
n
46
ASP
58
C
MET
59
n
47
MET
59
C
THR
60
n
48
THR
60
C
LEU
61
n
49
LEU
61
C
ILE
62
n
50
ILE
62
C
LEU
63
n
51
LEU
63
C
LEU
64
n
52
LEU
64
C
ARG
65
n
53
ARG
65
C
ASN
66
n
54
ASN
66
C
VAL
67
n
55
VAL
67
C
GLY
68
n
56
GLY
68
C
GLY
69
n
57
GLY
69
C
ASN
70
n
58
ASN
70
C
GLY
71
n
59
GLY
71
C
TRP
72
n
60
TRP
72
C
GLY
73
n
61
GLY
73
C
GLU
74
n
62
GLU
74
C
ILE
75
n
63
ILE
75
C
LYS
76
n
64
LYS
76
C
ARG
77
n
65
ARG
77
C
ASN
78
n
66
ASN
78
C
ASP
79
n
67
ASP
79
C
ILE
80
n
68
ILE
80
C
ASP
81
n
69
ASP
81
C
LYS
82
n
70
LYS
82
C
PRO
83
n
71
PRO
83
C
LEU
84
n
72
LEU
84
C
LYS
85
n
73
LYS
85
C
TYR
86
n
74
TYR
86
C
GLU
87
n
75
GLU
87
C
ASP
88
n
76
ASP
88
C
TYR
89
n
77
TYR
89
C
TYR
90
n
78
TYR
90
C
THR
91
n
79
THR
91
C
SER
92
n
80
SER
92
C
GLY
93
n
81
GLY
93
C
LEU
94
n
82
LEU
94
C
SER
95
n
83
SER
95
C
TRP
96
n
84
TRP
96
C
ILE
97
n
85
ILE
97
C
TRP
98
n
86
TRP
98
C
LYS
99
n
87
LYS
99
C
ILE
100
n
88
ILE
100
C
LYS
101
n
89
LYS
101
C
ASN
102
n
90
ASN
102
C
ASN
103
n
91
ASN
103
C
SER
104
n
92
SER
104
C
SER
105
n
93
SER
105
C
GLU
106
n
94
GLU
106
C
THR
107
n
95
THR
107
C
SER
108
n
96
SER
108
C
ASN
109
n
97
ASN
109
C
TYR
110
n
98
TYR
110
C
SER
111
n
99
SER
111
C
LEU
112
n
100
LEU
112
C
ASP
113
n
101
ASP
113
C
ALA
114
n
102
ALA
114
C
THR
115
n
103
THR
115
C
VAL
116
n
104
VAL
116
C
HIS
117
n
105
HIS
117
C
ASP
118
n
106
ASP
118
C
ASP
119
n
107
ASP
119
C
LYS
120
n
108
LYS
120
C
GLU
121
n
109
GLU
121
C
ASP
122
n
110
ASP
122
C
SER
123
n
111
SER
123
C
ASP
124
n
112
ASP
124
C
VAL
125
n
113
VAL
125
C
LEU
126
n
114
LEU
126
C
THR
127
n
115
THR
127
C
LYS
128
n
116
LYS
128
C
CYS
129
n
117
CYS
129
C
PRO
130
n
118
PRO
130
C
VAL
131
n
119
VAL
131
C
author_defined_assembly
3
trimeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
ILE
25
A
N
ILE
13
A
O
SER
108
A
O
SER
96
A
O
SER
111
A
O
SER
99
A
N
HIS
51
A
N
HIS
39
A
N
GLY
44
A
N
GLY
32
A
O
ASP
88
A
O
ASP
76
A
N
TYR
89
A
N
TYR
77
B
O
TRP
72
B
O
TRP
60
B
O
ILE
75
B
O
ILE
63
B
N
LEU
63
B
N
LEU
51
B
N
ILE
62
B
N
ILE
50
B
O
LYS
99
B
O
LYS
87
B
O
TRP
96
B
O
TRP
84
B
N
GLY
35
B
N
GLY
23
A
N
VAL
31
A
N
VAL
19
A
O
ILE
100
A
O
ILE
88
A
O
ILE
97
A
O
ILE
85
A
N
LEU
64
A
N
LEU
52
A
N
LEU
63
A
N
LEU
51
A
O
ILE
75
A
O
ILE
63
A
N
TRP
72
A
N
TRP
60
C
O
TYR
89
C
O
TYR
77
C
O
TYR
86
C
O
TYR
74
C
N
LEU
46
C
N
LEU
34
C
N
HIS
51
C
N
HIS
39
C
O
SER
111
C
O
SER
99
C
O
LEU
112
C
O
LEU
100
C
N
TYR
21
C
N
TYR
9
B
N
TYR
21
B
N
TYR
9
B
O
LEU
112
B
O
LEU
100
B
O
SER
111
B
O
SER
99
B
N
HIS
51
B
N
HIS
39
B
N
ALA
48
B
N
ALA
36
B
O
LEU
84
B
O
LEU
72
C
N
VAL
31
C
N
VAL
19
C
O
ILE
100
C
O
ILE
88
C
O
LYS
99
C
O
LYS
87
C
N
ILE
62
C
N
ILE
50
C
N
LEU
63
C
N
LEU
51
C
O
ILE
75
C
O
ILE
63
1
A
LEU
13
A
LEU
1
1
Y
1
A
ARG
14
A
ARG
2
1
Y
1
B
LEU
13
B
LEU
1
1
Y
1
B
ARG
14
B
ARG
2
1
Y
1
C
LEU
13
C
LEU
1
1
Y
1
C
ARG
14
C
ARG
2
1
Y
1
B
B
VAL
GLY
67
68
148.64
1
5.61
0.90
118.30
123.91
B
B
B
CB
CG
OD2
ASP
ASP
ASP
118
118
118
N
1
7.02
0.90
118.30
125.32
C
C
C
CB
CG
OD2
ASP
ASP
ASP
88
88
88
N
1
A
A
CD
OE2
GLU
GLU
87
87
-0.072
0.011
1.252
1.180
N
1
A
ASP
81
76.66
-2.52
1
A
ASP
118
-93.78
-128.67
1
B
ASN
17
-165.05
74.58
1
B
ARG
42
-167.13
90.34
1
B
ASN
66
-92.75
49.77
1
B
VAL
67
29.17
-109.77
1
B
TYR
89
-141.28
32.60
1
B
SER
92
32.50
-73.75
1
B
LEU
94
177.64
165.62
1
C
ASN
70
-155.39
-41.54
1
C
TYR
89
-154.72
84.69
1
C
ASP
118
-110.71
-80.00
18.498
0.78
0.00
-0.90
0.07
0.00
-0.91
0.958
0.930
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.22926
0.18201
0.18438
0.18438
1.755
34.71
1749
35113
33364
5.0
99.30
2.441
0.079
RANDOM
1
THROUGHOUT
0.0
MAD
0.125
0.125
0.80
0.80
1.40
BABINET MODEL WITH MASK
1.755
34.71
339
3087
0
0
2748
0.021
0.021
2799
0.002
0.020
2450
1.897
1.951
3796
0.932
3.000
5759
7.836
5.000
348
0.120
0.200
428
0.009
0.020
3104
0.002
0.020
504
0.227
0.200
544
0.263
0.200
2966
0.088
0.200
1765
0.157
0.200
242
0.126
0.200
13
0.308
0.200
74
0.126
0.200
22
1.398
1.500
1732
2.393
2.000
2803
2.833
3.000
1067
4.200
4.500
993
0.256
0.222
1.800
124
2350
20
1.75
40.0
1PM4
253851
253092
0.0
0.0
0.045
1
39.1
7.2
99.7
0.515
1.755
1.80
3.2
99.1
refinement
REFMAC
5.1.24
data reduction
DENZO
data scaling
SCALEPACK
phasing
SOLVE
YPM
Crystal structure of Yersinia pseudotuberculosis-derived mitogen (YPM)
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
A
GLU
121
A
GLU
109
HELX_P
A
VAL
125
A
VAL
113
5
1
5
B
GLU
121
B
GLU
109
HELX_P
B
VAL
125
B
VAL
113
5
2
5
C
GLU
121
C
GLU
109
HELX_P
C
VAL
125
C
VAL
113
5
3
5
disulf
1.993
A
CYS
32
A
SG
CYS
20
1_555
A
CYS
129
A
SG
CYS
117
1_555
disulf
1.985
B
CYS
32
B
SG
CYS
20
1_555
B
CYS
129
B
SG
CYS
117
1_555
disulf
2.006
C
CYS
32
C
SG
CYS
20
1_555
C
CYS
129
C
SG
CYS
117
1_555
TOXIN
Jelly roll fold, TOXIN
Q57221_YERPS
UNP
1
33
Q57221
LRIPNIATYTGTIQGKGEVCIIGNKEGKTRGGELYAVLHSTNVNADMTLILLRNVGGNGWGEIKRNDIDKPLKYEDYYTS
GLSWIWKIKNNSSETSNYSLDATVHDDKEDSDVLTKCPV
33
151
1PM4
13
131
Q57221
A
1
1
119
33
151
1PM4
13
131
Q57221
B
1
1
119
33
151
1PM4
13
131
Q57221
C
1
1
119
8
8
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
A
ILE
18
A
ILE
6
A
ILE
25
A
ILE
13
A
SER
108
A
SER
96
A
THR
115
A
THR
103
A
GLY
44
A
GLY
32
A
HIS
51
A
HIS
39
A
LEU
84
A
LEU
72
A
TYR
90
A
TYR
78
B
GLY
71
B
GLY
59
B
ASP
79
B
ASP
67
B
MET
59
B
MET
47
B
ARG
65
B
ARG
53
B
TRP
96
B
TRP
84
B
ASN
102
B
ASN
90
B
GLU
30
B
GLU
18
B
GLY
35
B
GLY
23
A
GLU
30
A
GLU
18
A
GLY
35
A
GLY
23
A
TRP
96
A
TRP
84
A
ASN
102
A
ASN
90
A
MET
59
A
MET
47
A
ASN
66
A
ASN
54
A
GLY
71
A
GLY
59
A
ASP
79
A
ASP
67
C
LEU
84
C
LEU
72
C
TYR
90
C
TYR
78
C
GLY
43
C
GLY
31
C
HIS
51
C
HIS
39
C
SER
108
C
SER
96
C
THR
115
C
THR
103
C
ILE
18
C
ILE
6
C
ILE
25
C
ILE
13
B
ILE
18
B
ILE
6
B
ILE
25
B
ILE
13
B
SER
108
B
SER
96
B
THR
115
B
THR
103
B
GLY
44
B
GLY
32
B
HIS
51
B
HIS
39
B
LEU
84
B
LEU
72
B
ASP
88
B
ASP
76
C
GLU
30
C
GLU
18
C
GLY
35
C
GLY
23
C
TRP
96
C
TRP
84
C
ASN
102
C
ASN
90
C
MET
59
C
MET
47
C
ASN
66
C
ASN
54
C
TRP
72
C
TRP
60
C
ASP
79
C
ASP
67
5
C 1 2 1