0.019255
0.000000
0.000000
0.000000
0.015899
0.000000
0.000000
0.000000
0.014457
0.00000
0.00000
0.00000
Elsliger, M.A.
Wachter, R.M.
Kallio, K.
Hanson, G.T.
Remington, S.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
51.934
62.898
69.172
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
C15 H17 N3 O5
319.313
n
{2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid
PEPTIDE DERIVED CHROMOPHORE
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
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
N
N
81
N
N
N
82
N
C
N
83
N
O
N
84
N
C
N
85
N
C
N
86
N
C
N
87
N
O
N
88
N
C
Y
89
N
C
Y
90
N
C
Y
91
N
C
Y
92
N
C
Y
93
N
C
Y
94
N
C
N
95
N
O
N
96
N
O
N
97
N
H
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
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
N
N
115
R
C
N
116
N
C
N
117
N
O
N
118
N
C
N
119
N
S
N
120
N
O
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
H
N
128
N
N
N
129
S
C
N
130
N
C
N
131
N
O
N
132
N
C
N
133
N
C
N
134
N
C
N
135
N
O
N
136
N
N
N
137
N
O
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
S
C
N
150
N
C
N
151
N
O
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
O
N
157
N
O
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
N
N
168
N
C
N
169
N
C
N
170
N
O
N
171
N
O
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
N
N
178
S
C
N
179
N
C
N
180
N
O
N
181
N
C
Y
182
N
C
Y
183
N
N
Y
184
N
C
Y
185
N
C
Y
186
N
N
N
187
N
O
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
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
O
N
199
N
H
N
200
N
H
N
201
N
N
N
202
S
C
N
203
N
C
N
204
N
O
N
205
S
C
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
O
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
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
N
N
224
S
C
N
225
N
C
N
226
N
O
N
227
N
C
N
228
N
C
N
229
N
C
N
230
N
C
N
231
N
O
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
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
N
N
246
S
C
N
247
N
C
N
248
N
O
N
249
N
C
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
N
N
254
N
O
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
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
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
N
276
N
S
N
277
N
C
N
278
N
O
N
279
N
H
N
280
N
H
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
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
N
301
N
O
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
N
N
314
S
C
N
315
N
C
N
316
N
O
N
317
N
C
N
318
N
C
N
319
N
C
N
320
N
O
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
N
N
331
S
C
N
332
N
C
N
333
N
O
N
334
N
C
N
335
N
O
N
336
N
O
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
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
R
C
N
349
N
O
N
350
N
C
N
351
N
O
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
N
N
362
S
C
N
363
N
C
N
364
N
O
N
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
N
Y
370
N
C
Y
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
N
375
N
O
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
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
N
N
389
S
C
N
390
N
C
N
391
N
O
N
392
N
C
Y
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
N
399
N
O
N
400
N
O
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
N
N
413
S
C
N
414
N
C
N
415
N
O
N
416
N
C
N
417
N
C
N
418
N
C
N
419
N
O
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
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
Y
75
N
doub
Y
76
N
sing
N
77
N
sing
Y
78
N
sing
Y
79
N
doub
N
80
N
doub
N
81
N
sing
N
82
N
sing
Y
83
N
doub
Y
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
Z
doub
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
doub
N
93
N
doub
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
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
sing
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
sing
N
117
N
doub
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
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
doub
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
doub
N
158
N
sing
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
doub
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
doub
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
Y
181
N
sing
Y
182
N
doub
Y
183
N
doub
N
184
N
sing
Y
185
N
sing
N
186
N
sing
Y
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
doub
N
200
N
sing
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
doub
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
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
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
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
doub
N
266
N
sing
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
sing
N
284
N
doub
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
Y
289
N
doub
Y
290
N
sing
Y
291
N
sing
N
292
N
sing
Y
293
N
doub
N
294
N
sing
Y
295
N
doub
N
296
N
sing
Y
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
doub
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
doub
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
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
doub
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
doub
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
Y
358
N
doub
Y
359
N
sing
Y
360
N
sing
N
361
N
sing
Y
362
N
doub
Y
363
N
sing
Y
364
N
sing
N
365
N
sing
Y
366
N
sing
Y
367
N
doub
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
doub
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
Y
386
N
doub
Y
387
N
sing
Y
388
N
sing
N
389
N
sing
Y
390
N
doub
N
391
N
sing
Y
392
N
doub
N
393
N
sing
Y
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
doub
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
38
5296
5301
10.1021/bi9902182
10220315
Structural and spectral response of green fluorescent protein variants to changes in pH.
1999
UK
Structure
STRUE6
2005
0969-2126
6
1267
10.1016/S0969-2126(98)00127-0
Structural Basis of Spectral Shifts in the Yellow-Emission Variants of Green Fluorescent Protein
1998
US
Biochemistry
BICHAW
0033
0006-2960
36
9759
10.1021/bi970563w
Crystal Structure and Photodynamic Behavior of the Blue Emission Variant Y66H/ Y145F of Green Fluorescent Protein
1997
US
Science
SCIEAS
0038
0036-8075
273
1392
Crystal Structure of the Aequorea Victoria Green Fluorescent Protein
1996
10.2210/pdb1c4f/pdb
pdb_00001c4f
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
295
1
MIRRORS
IMAGE PLATE
RIGAKU RAXIS IV
SINGLE WAVELENGTH
M
x-ray
1
1.54
1.0
X12B
NSLS
1.54
SYNCHROTRON
NSLS BEAMLINE X12B
26945.383
GREEN FLUORESCENT PROTEIN
65 - 67 REPLACED BY CRO, S65T SUBSTITUTION, Q80R SUBSTITUTION
1
man
polymer
18.015
water
62
nat
water
no
yes
MSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTF(CRO)VQCFSRYPDHM
KRHDFFKSAMPEGYVQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQK
NGIKVNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAGITHGMDELYK
MSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTFTYGVQCFSRYPDHMKR
HDFFKSAMPEGYVQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNG
IKVNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAGITHGMDELYK
A
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
Aequorea
CIRCUMORAL RING CANAL
Escherichia
sample
THE N-TERMINAL HIS-TAG HAS BEEN REMOVED
6100
PHOTOGENIC ORGAN
Aequorea victoria
CYTOPLASM
562
Escherichia coli
JM109 (DE3)
PLASMID
1
2.1
41.34
VAPOR DIFFUSION, HANGING DROP
4.6
10-13% PEG 3400, 100MM SODIUM ACETATE AND 100 MM AMMONIUM ACETATE, pH 4.6, VAPOR DIFFUSION, HANGING DROP
pdbx_unobs_or_zero_occ_atoms
database_2
pdbx_unobs_or_zero_occ_atoms
struct_conn
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Advisory
Advisory
Database references
Derived calculations
Data collection
Refinement description
Data collection
1
0
1999-08-31
1
1
2007-10-16
1
2
2011-07-13
1
3
2017-10-04
1
4
2021-11-03
1
5
2023-08-09
1
6
2023-11-15
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_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_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_chem_comp_atom.atom_id
_chem_comp_bond.atom_id_2
RCSB
Y
RCSB
1999-08-21
REL
REL
HOH
water
RESIDUES 1-3 NOT SEEN IN DENSITY MAPS
RESIDUES 230-238 NOT SEEN IN DENSITY MAPS
THE FLUOROPHORE (CRO) IS GENERATED BY AN AUTOCATALYTIC
CYCLIZATION OF THE POLYPEPTIDE BACKBONE BETWEEN THE
NITROGEN OF GLY 67 AND THE CARBONYL CARBON OF THR 65. THE
CARBONYL OXYGEN OF THR 65 LEAVES AS WATER, AND IS NOT
PRESENT IN THE MODEL. A SUBSEQUENT OXIDATION OF THE CA - CB
BOND OF TYR 66 LINKS THE CONJUGATED SYSTEM OF THE TYROSINE
RING TO THAT OF THE FORMED BACKBONE IMIDAZOLIDINONE.
RESIDUES 65, 66, AND 67 ARE NOT PRESENT IN THE ENTRY AND
ARE INSTEAD REPLACED WITH CRO 66.
1EMA
PDB
experimental model
HOH
301
2
HOH
HOH
301
A
HOH
302
2
HOH
HOH
302
A
HOH
303
2
HOH
HOH
303
A
HOH
304
2
HOH
HOH
304
A
HOH
306
2
HOH
HOH
306
A
HOH
307
2
HOH
HOH
307
A
HOH
308
2
HOH
HOH
308
A
HOH
309
2
HOH
HOH
309
A
HOH
310
2
HOH
HOH
310
A
HOH
311
2
HOH
HOH
311
A
HOH
312
2
HOH
HOH
312
A
HOH
313
2
HOH
HOH
313
A
HOH
314
2
HOH
HOH
314
A
HOH
316
2
HOH
HOH
316
A
HOH
317
2
HOH
HOH
317
A
HOH
318
2
HOH
HOH
318
A
HOH
319
2
HOH
HOH
319
A
HOH
320
2
HOH
HOH
320
A
HOH
321
2
HOH
HOH
321
A
HOH
322
2
HOH
HOH
322
A
HOH
323
2
HOH
HOH
323
A
HOH
327
2
HOH
HOH
327
A
HOH
328
2
HOH
HOH
328
A
HOH
329
2
HOH
HOH
329
A
HOH
331
2
HOH
HOH
331
A
HOH
335
2
HOH
HOH
335
A
HOH
337
2
HOH
HOH
337
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
348
2
HOH
HOH
348
A
HOH
351
2
HOH
HOH
351
A
HOH
352
2
HOH
HOH
352
A
HOH
353
2
HOH
HOH
353
A
HOH
356
2
HOH
HOH
356
A
HOH
358
2
HOH
HOH
358
A
HOH
359
2
HOH
HOH
359
A
HOH
362
2
HOH
HOH
362
A
HOH
363
2
HOH
HOH
363
A
HOH
366
2
HOH
HOH
366
A
HOH
368
2
HOH
HOH
368
A
HOH
370
2
HOH
HOH
370
A
HOH
371
2
HOH
HOH
371
A
HOH
372
2
HOH
HOH
372
A
HOH
373
2
HOH
HOH
373
A
HOH
374
2
HOH
HOH
374
A
HOH
376
2
HOH
HOH
376
A
HOH
379
2
HOH
HOH
379
A
HOH
380
2
HOH
HOH
380
A
HOH
387
2
HOH
HOH
387
A
HOH
388
2
HOH
HOH
388
A
HOH
389
2
HOH
HOH
389
A
HOH
390
2
HOH
HOH
390
A
HOH
395
2
HOH
HOH
395
A
HOH
396
2
HOH
HOH
396
A
HOH
397
2
HOH
HOH
397
A
HOH
402
2
HOH
HOH
402
A
HOH
405
2
HOH
HOH
405
A
HOH
408
2
HOH
HOH
408
A
HOH
409
2
HOH
HOH
409
A
n
1
1
A
n
2
2
A
LYS
3
n
3
LYS
3
A
GLY
4
n
4
GLY
4
A
GLU
5
n
5
GLU
5
A
GLU
6
n
6
GLU
6
A
LEU
7
n
7
LEU
7
A
PHE
8
n
8
PHE
8
A
THR
9
n
9
THR
9
A
GLY
10
n
10
GLY
10
A
VAL
11
n
11
VAL
11
A
VAL
12
n
12
VAL
12
A
PRO
13
n
13
PRO
13
A
ILE
14
n
14
ILE
14
A
LEU
15
n
15
LEU
15
A
VAL
16
n
16
VAL
16
A
GLU
17
n
17
GLU
17
A
LEU
18
n
18
LEU
18
A
ASP
19
n
19
ASP
19
A
GLY
20
n
20
GLY
20
A
ASP
21
n
21
ASP
21
A
VAL
22
n
22
VAL
22
A
ASN
23
n
23
ASN
23
A
GLY
24
n
24
GLY
24
A
HIS
25
n
25
HIS
25
A
LYS
26
n
26
LYS
26
A
PHE
27
n
27
PHE
27
A
SER
28
n
28
SER
28
A
VAL
29
n
29
VAL
29
A
SER
30
n
30
SER
30
A
GLY
31
n
31
GLY
31
A
GLU
32
n
32
GLU
32
A
GLY
33
n
33
GLY
33
A
GLU
34
n
34
GLU
34
A
GLY
35
n
35
GLY
35
A
ASP
36
n
36
ASP
36
A
ALA
37
n
37
ALA
37
A
THR
38
n
38
THR
38
A
TYR
39
n
39
TYR
39
A
GLY
40
n
40
GLY
40
A
LYS
41
n
41
LYS
41
A
LEU
42
n
42
LEU
42
A
THR
43
n
43
THR
43
A
LEU
44
n
44
LEU
44
A
LYS
45
n
45
LYS
45
A
PHE
46
n
46
PHE
46
A
ILE
47
n
47
ILE
47
A
CYS
48
n
48
CYS
48
A
THR
49
n
49
THR
49
A
THR
50
n
50
THR
50
A
GLY
51
n
51
GLY
51
A
LYS
52
n
52
LYS
52
A
LEU
53
n
53
LEU
53
A
PRO
54
n
54
PRO
54
A
VAL
55
n
55
VAL
55
A
PRO
56
n
56
PRO
56
A
TRP
57
n
57
TRP
57
A
PRO
58
n
58
PRO
58
A
THR
59
n
59
THR
59
A
LEU
60
n
60
LEU
60
A
VAL
61
n
61
VAL
61
A
THR
62
n
62
THR
62
A
THR
63
n
63
THR
63
A
PHE
64
n
64
PHE
64
A
CRO
66
n
65
CRO
66
A
VAL
68
n
66
VAL
68
A
GLN
69
n
67
GLN
69
A
CYS
70
n
68
CYS
70
A
PHE
71
n
69
PHE
71
A
SER
72
n
70
SER
72
A
ARG
73
n
71
ARG
73
A
TYR
74
n
72
TYR
74
A
PRO
75
n
73
PRO
75
A
ASP
76
n
74
ASP
76
A
HIS
77
n
75
HIS
77
A
MET
78
n
76
MET
78
A
LYS
79
n
77
LYS
79
A
ARG
80
n
78
ARG
80
A
HIS
81
n
79
HIS
81
A
ASP
82
n
80
ASP
82
A
PHE
83
n
81
PHE
83
A
PHE
84
n
82
PHE
84
A
LYS
85
n
83
LYS
85
A
SER
86
n
84
SER
86
A
ALA
87
n
85
ALA
87
A
MET
88
n
86
MET
88
A
PRO
89
n
87
PRO
89
A
GLU
90
n
88
GLU
90
A
GLY
91
n
89
GLY
91
A
TYR
92
n
90
TYR
92
A
VAL
93
n
91
VAL
93
A
GLN
94
n
92
GLN
94
A
GLU
95
n
93
GLU
95
A
ARG
96
n
94
ARG
96
A
THR
97
n
95
THR
97
A
ILE
98
n
96
ILE
98
A
PHE
99
n
97
PHE
99
A
PHE
100
n
98
PHE
100
A
LYS
101
n
99
LYS
101
A
ASP
102
n
100
ASP
102
A
ASP
103
n
101
ASP
103
A
GLY
104
n
102
GLY
104
A
ASN
105
n
103
ASN
105
A
TYR
106
n
104
TYR
106
A
LYS
107
n
105
LYS
107
A
THR
108
n
106
THR
108
A
ARG
109
n
107
ARG
109
A
ALA
110
n
108
ALA
110
A
GLU
111
n
109
GLU
111
A
VAL
112
n
110
VAL
112
A
LYS
113
n
111
LYS
113
A
PHE
114
n
112
PHE
114
A
GLU
115
n
113
GLU
115
A
GLY
116
n
114
GLY
116
A
ASP
117
n
115
ASP
117
A
THR
118
n
116
THR
118
A
LEU
119
n
117
LEU
119
A
VAL
120
n
118
VAL
120
A
ASN
121
n
119
ASN
121
A
ARG
122
n
120
ARG
122
A
ILE
123
n
121
ILE
123
A
GLU
124
n
122
GLU
124
A
LEU
125
n
123
LEU
125
A
LYS
126
n
124
LYS
126
A
GLY
127
n
125
GLY
127
A
ILE
128
n
126
ILE
128
A
ASP
129
n
127
ASP
129
A
PHE
130
n
128
PHE
130
A
LYS
131
n
129
LYS
131
A
GLU
132
n
130
GLU
132
A
ASP
133
n
131
ASP
133
A
GLY
134
n
132
GLY
134
A
ASN
135
n
133
ASN
135
A
ILE
136
n
134
ILE
136
A
LEU
137
n
135
LEU
137
A
GLY
138
n
136
GLY
138
A
HIS
139
n
137
HIS
139
A
LYS
140
n
138
LYS
140
A
LEU
141
n
139
LEU
141
A
GLU
142
n
140
GLU
142
A
TYR
143
n
141
TYR
143
A
ASN
144
n
142
ASN
144
A
TYR
145
n
143
TYR
145
A
ASN
146
n
144
ASN
146
A
SER
147
n
145
SER
147
A
HIS
148
n
146
HIS
148
A
ASN
149
n
147
ASN
149
A
VAL
150
n
148
VAL
150
A
TYR
151
n
149
TYR
151
A
ILE
152
n
150
ILE
152
A
MET
153
n
151
MET
153
A
ALA
154
n
152
ALA
154
A
ASP
155
n
153
ASP
155
A
LYS
156
n
154
LYS
156
A
GLN
157
n
155
GLN
157
A
LYS
158
n
156
LYS
158
A
ASN
159
n
157
ASN
159
A
GLY
160
n
158
GLY
160
A
ILE
161
n
159
ILE
161
A
LYS
162
n
160
LYS
162
A
VAL
163
n
161
VAL
163
A
ASN
164
n
162
ASN
164
A
PHE
165
n
163
PHE
165
A
LYS
166
n
164
LYS
166
A
ILE
167
n
165
ILE
167
A
ARG
168
n
166
ARG
168
A
HIS
169
n
167
HIS
169
A
ASN
170
n
168
ASN
170
A
ILE
171
n
169
ILE
171
A
GLU
172
n
170
GLU
172
A
ASP
173
n
171
ASP
173
A
GLY
174
n
172
GLY
174
A
SER
175
n
173
SER
175
A
VAL
176
n
174
VAL
176
A
GLN
177
n
175
GLN
177
A
LEU
178
n
176
LEU
178
A
ALA
179
n
177
ALA
179
A
ASP
180
n
178
ASP
180
A
HIS
181
n
179
HIS
181
A
TYR
182
n
180
TYR
182
A
GLN
183
n
181
GLN
183
A
GLN
184
n
182
GLN
184
A
ASN
185
n
183
ASN
185
A
THR
186
n
184
THR
186
A
PRO
187
n
185
PRO
187
A
ILE
188
n
186
ILE
188
A
GLY
189
n
187
GLY
189
A
ASP
190
n
188
ASP
190
A
GLY
191
n
189
GLY
191
A
PRO
192
n
190
PRO
192
A
VAL
193
n
191
VAL
193
A
LEU
194
n
192
LEU
194
A
LEU
195
n
193
LEU
195
A
PRO
196
n
194
PRO
196
A
ASP
197
n
195
ASP
197
A
ASN
198
n
196
ASN
198
A
HIS
199
n
197
HIS
199
A
TYR
200
n
198
TYR
200
A
LEU
201
n
199
LEU
201
A
SER
202
n
200
SER
202
A
THR
203
n
201
THR
203
A
GLN
204
n
202
GLN
204
A
SER
205
n
203
SER
205
A
ALA
206
n
204
ALA
206
A
LEU
207
n
205
LEU
207
A
SER
208
n
206
SER
208
A
LYS
209
n
207
LYS
209
A
ASP
210
n
208
ASP
210
A
PRO
211
n
209
PRO
211
A
ASN
212
n
210
ASN
212
A
GLU
213
n
211
GLU
213
A
LYS
214
n
212
LYS
214
A
ARG
215
n
213
ARG
215
A
ASP
216
n
214
ASP
216
A
HIS
217
n
215
HIS
217
A
MET
218
n
216
MET
218
A
VAL
219
n
217
VAL
219
A
LEU
220
n
218
LEU
220
A
LEU
221
n
219
LEU
221
A
GLU
222
n
220
GLU
222
A
PHE
223
n
221
PHE
223
A
VAL
224
n
222
VAL
224
A
THR
225
n
223
THR
225
A
ALA
226
n
224
ALA
226
A
ALA
227
n
225
ALA
227
A
GLY
228
n
226
GLY
228
A
ILE
229
n
227
ILE
229
A
n
228
230
A
n
229
231
A
n
230
232
A
n
231
233
A
n
232
234
A
n
233
235
A
n
234
236
A
n
235
237
A
n
236
238
A
author_defined_assembly
1
monomeric
A
CRO
66
A
CRO
65
GLY
A
CRO
66
A
CRO
65
TYR
A
CRO
66
A
CRO
65
GLY
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
HIS
25
A
O
HIS
25
A
N
VAL
22
A
N
VAL
22
A
O
LEU
15
A
O
LEU
15
A
N
LEU
119
A
N
LEU
117
A
O
THR
118
A
O
THR
116
A
N
GLU
115
A
N
GLU
113
A
O
TYR
106
A
O
TYR
104
A
N
ILE
98
A
N
ILE
96
A
O
VAL
93
A
O
VAL
91
A
N
THR
186
A
N
THR
184
A
O
GLN
177
A
O
GLN
175
A
N
HIS
169
A
N
HIS
167
A
O
GLY
160
A
O
GLY
158
A
N
ASP
155
A
N
ASP
153
A
O
HIS
148
A
O
HIS
146
A
N
THR
203
A
N
THR
201
A
O
TYR
200
A
O
TYR
198
A
N
ALA
227
A
N
ALA
225
A
O
MET
218
A
O
MET
216
A
N
PHE
46
A
N
PHE
46
A
O
LYS
41
A
O
LYS
41
A
N
ASP
36
A
N
ASP
36
1
A
CB
LYS
3
A
CB
LYS
3
1
Y
1
A
CG
LYS
3
A
CG
LYS
3
1
Y
1
A
CD
LYS
3
A
CD
LYS
3
1
Y
1
A
CE
LYS
3
A
CE
LYS
3
1
Y
1
A
NZ
LYS
3
A
NZ
LYS
3
1
Y
1
A
CD
GLU
5
A
CD
GLU
5
0
Y
1
A
OE1
GLU
5
A
OE1
GLU
5
0
Y
1
A
OE2
GLU
5
A
OE2
GLU
5
0
Y
1
A
CD
GLU
6
A
CD
GLU
6
1
Y
1
A
OE1
GLU
6
A
OE1
GLU
6
1
Y
1
A
OE2
GLU
6
A
OE2
GLU
6
1
Y
1
A
OD2
ASP
19
A
OD2
ASP
19
1
Y
1
A
NZ
LYS
26
A
NZ
LYS
26
1
Y
1
A
CD
GLU
34
A
CD
GLU
34
1
Y
1
A
OE1
GLU
34
A
OE1
GLU
34
1
Y
1
A
OE2
GLU
34
A
OE2
GLU
34
1
Y
1
A
CD
LYS
52
A
CD
LYS
52
1
Y
1
A
CE
LYS
52
A
CE
LYS
52
1
Y
1
A
NZ
LYS
52
A
NZ
LYS
52
1
Y
1
A
CD
LYS
79
A
CD
LYS
77
1
Y
1
A
CE
LYS
79
A
CE
LYS
77
1
Y
1
A
NZ
LYS
79
A
NZ
LYS
77
1
Y
1
A
OE2
GLU
90
A
OE2
GLU
88
1
Y
1
A
OE1
GLU
95
A
OE1
GLU
93
1
Y
1
A
CD
LYS
101
A
CD
LYS
99
1
Y
1
A
CE
LYS
101
A
CE
LYS
99
1
Y
1
A
NZ
LYS
101
A
NZ
LYS
99
1
Y
1
A
CD
LYS
107
A
CD
LYS
105
1
Y
1
A
CE
LYS
107
A
CE
LYS
105
1
Y
1
A
NZ
LYS
107
A
NZ
LYS
105
1
Y
1
A
NH2
ARG
109
A
NH2
ARG
107
0
Y
1
A
CD
GLU
111
A
CD
GLU
109
0
Y
1
A
NZ
LYS
113
A
NZ
LYS
111
1
Y
1
A
OD2
ASP
117
A
OD2
ASP
115
1
Y
1
A
CD
ARG
122
A
CD
ARG
120
1
Y
1
A
NE
ARG
122
A
NE
ARG
120
1
Y
1
A
CZ
ARG
122
A
CZ
ARG
120
1
Y
1
A
NH1
ARG
122
A
NH1
ARG
120
1
Y
1
A
NH2
ARG
122
A
NH2
ARG
120
1
Y
1
A
CG
GLU
124
A
CG
GLU
122
1
Y
1
A
CD
GLU
124
A
CD
GLU
122
1
Y
1
A
OE1
GLU
124
A
OE1
GLU
122
1
Y
1
A
OE2
GLU
124
A
OE2
GLU
122
1
Y
1
A
OD1
ASP
129
A
OD1
ASP
127
1
Y
1
A
OD2
ASP
129
A
OD2
ASP
127
1
Y
1
A
CD
LYS
131
A
CD
LYS
129
1
Y
1
A
CE
LYS
131
A
CE
LYS
129
1
Y
1
A
NZ
LYS
131
A
NZ
LYS
129
1
Y
1
A
CD
GLU
132
A
CD
GLU
130
1
Y
1
A
OE1
GLU
132
A
OE1
GLU
130
1
Y
1
A
OE2
GLU
132
A
OE2
GLU
130
1
Y
1
A
CG
ASP
133
A
CG
ASP
131
1
Y
1
A
OD1
ASP
133
A
OD1
ASP
131
1
Y
1
A
OD2
ASP
133
A
OD2
ASP
131
1
Y
1
A
CD
LYS
140
A
CD
LYS
138
1
Y
1
A
CD
GLU
142
A
CD
GLU
140
1
Y
1
A
OE1
GLU
142
A
OE1
GLU
140
1
Y
1
A
OE2
GLU
142
A
OE2
GLU
140
1
Y
1
A
ND2
ASN
149
A
ND2
ASN
147
1
Y
1
A
OD2
ASP
155
A
OD2
ASP
153
1
Y
1
A
CD
LYS
156
A
CD
LYS
154
1
Y
1
A
CE
LYS
156
A
CE
LYS
154
1
Y
1
A
NZ
LYS
156
A
NZ
LYS
154
1
Y
1
A
CB
GLN
157
A
CB
GLN
155
1
Y
1
A
CG
GLN
157
A
CG
GLN
155
1
Y
1
A
CD
GLN
157
A
CD
GLN
155
1
Y
1
A
OE1
GLN
157
A
OE1
GLN
155
1
Y
1
A
NE2
GLN
157
A
NE2
GLN
155
1
Y
1
A
CB
LYS
158
A
CB
LYS
156
1
Y
1
A
CG
LYS
158
A
CG
LYS
156
1
Y
1
A
CD
LYS
158
A
CD
LYS
156
1
Y
1
A
CE
LYS
158
A
CE
LYS
156
1
Y
1
A
NZ
LYS
158
A
NZ
LYS
156
1
Y
1
A
OD1
ASN
159
A
OD1
ASN
157
1
Y
1
A
CE
LYS
162
A
CE
LYS
160
1
Y
1
A
NZ
LYS
162
A
NZ
LYS
160
1
Y
1
A
OD1
ASN
164
A
OD1
ASN
162
1
Y
1
A
CE
LYS
166
A
CE
LYS
164
1
Y
1
A
NZ
LYS
166
A
NZ
LYS
164
1
Y
1
A
CA
ARG
168
A
CA
ARG
166
0
Y
1
A
CB
ARG
168
A
CB
ARG
166
0
Y
1
A
CG
ARG
168
A
CG
ARG
166
0
Y
1
A
CD
ARG
168
A
CD
ARG
166
0
Y
1
A
NE
ARG
168
A
NE
ARG
166
0
Y
1
A
CZ
ARG
168
A
CZ
ARG
166
0
Y
1
A
NH1
ARG
168
A
NH1
ARG
166
0
Y
1
A
NH2
ARG
168
A
NH2
ARG
166
0
Y
1
A
CD1
ILE
171
A
CD1
ILE
169
1
Y
1
A
CG
GLU
172
A
CG
GLU
170
1
Y
1
A
CD
GLU
172
A
CD
GLU
170
1
Y
1
A
OE1
GLU
172
A
OE1
GLU
170
1
Y
1
A
OE2
GLU
172
A
OE2
GLU
170
1
Y
1
A
CG
GLN
184
A
CG
GLN
182
1
Y
1
A
CD
GLN
184
A
CD
GLN
182
1
Y
1
A
OE1
GLN
184
A
OE1
GLN
182
1
Y
1
A
NE2
GLN
184
A
NE2
GLN
182
1
Y
1
A
CG
ASP
190
A
CG
ASP
188
1
Y
1
A
OD1
ASP
190
A
OD1
ASP
188
1
Y
1
A
OD2
ASP
190
A
OD2
ASP
188
1
Y
1
A
OD1
ASP
197
A
OD1
ASP
195
0
Y
1
A
CG
GLN
204
A
CG
GLN
202
0
Y
1
A
CD
GLN
204
A
CD
GLN
202
0
Y
1
A
OE1
GLN
204
A
OE1
GLN
202
0
Y
1
A
NE2
GLN
204
A
NE2
GLN
202
0
Y
1
A
CG
ASN
212
A
CG
ASN
210
1
Y
1
A
OD1
ASN
212
A
OD1
ASN
210
1
Y
1
A
ND2
ASN
212
A
ND2
ASN
210
1
Y
1
A
CG
LYS
214
A
CG
LYS
212
1
Y
1
A
CD
LYS
214
A
CD
LYS
212
1
Y
1
A
CE
LYS
214
A
CE
LYS
212
1
Y
1
A
NZ
LYS
214
A
NZ
LYS
212
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
A
THR
230
A
THR
228
1
Y
1
A
HIS
231
A
HIS
229
1
Y
1
A
GLY
232
A
GLY
230
1
Y
1
A
MET
233
A
MET
231
1
Y
1
A
ASP
234
A
ASP
232
1
Y
1
A
GLU
235
A
GLU
233
1
Y
1
A
LEU
236
A
LEU
234
1
Y
1
A
TYR
237
A
TYR
235
1
Y
1
A
LYS
238
A
LYS
236
1
Y
1
A
CA
MET
88
PLANAR
1
A
A
C
CD
MET
PRO
88
89
1.35
1
A
A
O
CD
MET
PRO
88
89
1.54
1
10.96
1.80
110.60
121.56
A
A
A
N
CA
CB
GLU
GLU
GLU
5
5
5
N
1
-5.94
0.90
118.30
112.36
A
A
A
CB
CG
OD2
ASP
ASP
ASP
21
21
21
N
1
-7.26
0.90
118.30
111.04
A
A
A
CB
CG
OD2
ASP
ASP
ASP
82
82
82
N
1
12.81
1.90
121.10
133.91
A
A
A
O
C
N
MET
MET
PRO
88
88
89
Y
1
27.85
1.50
119.30
147.15
A
A
A
C
N
CA
MET
PRO
PRO
88
89
89
Y
1
-72.37
2.10
128.40
56.03
A
A
A
C
N
CD
MET
PRO
PRO
88
89
89
Y
1
11.27
1.20
103.30
114.57
A
A
A
N
CA
CB
PRO
PRO
PRO
89
89
89
N
1
5.42
0.90
118.30
123.72
A
A
A
CB
CG
OD1
ASP
ASP
ASP
102
102
102
N
1
-3.67
0.60
121.00
117.33
A
A
A
CB
CG
CD2
TYR
TYR
TYR
106
106
106
N
1
3.79
0.60
121.00
124.79
A
A
A
CB
CG
CD1
TYR
TYR
TYR
106
106
106
N
1
3.07
0.50
120.30
123.37
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
109
109
109
N
1
-12.03
1.80
110.60
98.57
A
A
A
N
CA
CB
ARG
ARG
ARG
168
168
168
N
1
5.77
0.90
118.30
124.07
A
A
A
CB
CG
OD1
ASP
ASP
ASP
173
173
173
N
1
-7.47
0.90
118.30
110.83
A
A
A
CB
CG
OD2
ASP
ASP
ASP
173
173
173
N
1
-6.04
0.90
118.30
112.26
A
A
A
CB
CG
OD2
ASP
ASP
ASP
180
180
180
N
1
-6.44
0.90
118.30
111.86
A
A
A
CB
CG
OD2
ASP
ASP
ASP
197
197
197
N
1
-5.42
0.90
118.30
112.88
A
A
A
CB
CG
OD2
ASP
ASP
ASP
210
210
210
N
1
-13.31
2.10
128.40
115.09
A
A
A
C
N
CD
ASP
PRO
PRO
210
211
211
Y
1
5.54
0.90
118.30
123.84
A
A
A
CB
CG
OD1
ASP
ASP
ASP
216
216
216
N
1
-5.88
0.90
118.30
112.42
A
A
A
CB
CG
OD2
ASP
ASP
ASP
216
216
216
N
1
A
A
CD
OE2
GLU
GLU
95
95
0.066
0.011
1.252
1.318
N
1
A
A
CD
OE2
GLU
GLU
111
111
0.068
0.011
1.252
1.320
N
1
A
MET
88
-45.82
150.92
1
A
PRO
89
77.21
-65.92
1
A
ASP
103
-148.33
-159.79
1
A
ASP
133
-95.25
35.27
1
A
ASP
155
-117.71
62.06
1
A
LYS
156
-39.72
-34.01
1
A
GLN
157
-58.61
-76.57
1
A
LYS
158
-66.24
18.92
1
A
PHE
165
176.35
158.89
1
A
HIS
199
-170.93
-170.03
1
A
ALA
227
-157.58
-156.47
0.1930000
2.25
24
14685
96
1
TNT
0.0
MOLECULAR REPLACEMENT
1EMA
TNT
BABINET SCALING
140
0.822
2.25
24
62
1777
0
0
1715
0.011
1855
0.60
2.197
2501
1.100
20.197
1082
0.000
0
0.004
52
2.00
0.009
265
5.00
4.135
1841
1.00
0.019
19
10.0
34.0
2.25
24.3
1C4F
14685
2.0
0.0580000
1
4.0
96
model building
CCP4
model building
PROTEIN
refinement
TNT
5F
data reduction
DENZO
data scaling
SCALEPACK
phasing
CCP4
phasing
PROTEIN
GREEN FLUORESCENT PROTEIN S65T AT PH 4.6
1
N
N
2
N
N
A
GLU
5
A
GLU
5
HELX_P
A
PHE
8
A
PHE
8
5
1
4
A
TRP
57
A
TRP
57
HELX_P
A
THR
59
A
THR
59
5
2
3
A
GLN
69
A
GLN
67
HELX_P
A
PHE
71
A
PHE
69
5
3
3
A
ASP
76
A
ASP
74
HELX_P
A
HIS
81
A
HIS
79
5
4
6
A
PHE
83
A
PHE
81
HELX_P
A
ALA
87
A
ALA
85
1
5
5
covale
1.321
both
A
PHE
64
A
C
PHE
64
1_555
A
CRO
66
A
N1
CRO
65
1_555
covale
1.318
both
A
CRO
66
A
C3
CRO
65
1_555
A
VAL
68
A
N
VAL
66
1_555
SIGNALING PROTEIN
GREENFLUORESCENT PROTEIN, BIOLUMINESCENCE, PHOTOACTIVE PROTEIN, FLUORESCENT TAG, PH TITRATION, SIGNALING PROTEIN
GFP_AEQVI
UNP
1
P42212
1
238
1C4F
1
238
P42212
A
1
1
236
1
SER
chromophore
CRO
66
1C4F
A
P42212
UNP
65
65
1
TYR
chromophore
CRO
66
1C4F
A
P42212
UNP
66
65
1
GLY
chromophore
CRO
66
1C4F
A
P42212
UNP
67
65
1
GLN
engineered mutation
ARG
80
1C4F
A
P42212
UNP
80
78
12
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
HIS
25
A
HIS
25
A
GLY
35
A
GLY
35
A
VAL
12
A
VAL
12
A
VAL
22
A
VAL
22
A
THR
118
A
THR
116
A
ILE
128
A
ILE
126
A
ASN
105
A
ASN
103
A
GLU
115
A
GLU
113
A
TYR
92
A
TYR
90
A
PHE
100
A
PHE
98
A
VAL
176
A
VAL
174
A
PRO
187
A
PRO
185
A
GLY
160
A
GLY
158
A
ASN
170
A
ASN
168
A
HIS
148
A
HIS
146
A
ASP
155
A
ASP
153
A
HIS
199
A
HIS
197
A
SER
208
A
SER
206
A
HIS
217
A
HIS
215
A
ALA
227
A
ALA
225
A
LYS
41
A
LYS
41
A
CYS
48
A
CYS
48
A
VAL
29
A
VAL
29
A
ASP
36
A
ASP
36
CONTAINS A COVALENTLY ATTACHED CHROMOPHORE, WHICH IS COMPOSED OF MODIFIED AMINO ACID RESIDUES. THE CHROMOPHORE IS FORMED UPON POSTTRANSLATIONAL CYCLIZATION OF THE RESIDUES SER65-DEHYDROTYR66-GLY67.
Author
1
A
CRO
66
A
CRO
65
1
1_555
19
orthorhombic
P 21 21 21