0.019544
0.000000
0.000000
0.000000
0.016051
0.000000
0.000000
0.000000
0.014363
0.000000
0.000000
0.000000
Barondeau, D.P.
Kassmann, C.J.
Tainer, J.A.
Getzoff, E.D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
51.166
62.301
69.624
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
C12 H15 N5 O4
293.279
n
[2-(1-AMINO-2-HYDROXY-PROPYL)-4-(3H-IMIDAZOL-4-YLMETHYLENE)-5-OXO-4,5-DIHYDRO-IMIDAZOL-1-YL]-ACETIC ACID
L-peptide linking
Cu 2
63.546
COPPER (II) ION
non-polymer
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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
N
Y
93
N
N
N
94
N
O
N
95
N
H
N
96
N
H
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
CU
N
111
N
N
N
112
R
C
N
113
N
C
N
114
N
O
N
115
N
C
N
116
N
S
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
N
N
126
S
C
N
127
N
C
N
128
N
O
N
129
N
C
N
130
N
C
N
131
N
C
N
132
N
O
N
133
N
N
N
134
N
O
N
135
N
H
N
136
N
H
N
137
N
H
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
N
N
146
S
C
N
147
N
C
N
148
N
O
N
149
N
C
N
150
N
C
N
151
N
C
N
152
N
O
N
153
N
O
N
154
N
O
N
155
N
H
N
156
N
H
N
157
N
H
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
N
N
165
N
C
N
166
N
C
N
167
N
O
N
168
N
O
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
N
N
175
S
C
N
176
N
C
N
177
N
O
N
178
N
C
Y
179
N
C
Y
180
N
N
Y
181
N
C
Y
182
N
C
Y
183
N
N
N
184
N
O
N
185
N
H
N
186
N
H
N
187
N
H
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
O
N
196
N
H
N
197
N
H
N
198
N
N
N
199
S
C
N
200
N
C
N
201
N
O
N
202
S
C
N
203
N
C
N
204
N
C
N
205
N
C
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
H
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
N
N
221
S
C
N
222
N
C
N
223
N
O
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
C
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
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
N
N
243
S
C
N
244
N
C
N
245
N
O
N
246
N
C
N
247
N
C
N
248
N
C
N
249
N
C
N
250
N
N
N
251
N
O
N
252
N
H
N
253
N
H
N
254
N
H
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
N
N
268
S
C
N
269
N
C
N
270
N
O
N
271
N
C
N
272
N
C
N
273
N
S
N
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
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
MG
N
288
N
N
N
289
S
C
N
290
N
C
N
291
N
O
N
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
N
299
N
O
N
300
N
H
N
301
N
H
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
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
N
316
N
C
N
317
N
C
N
318
N
O
N
319
N
H
N
320
N
H
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
N
N
329
S
C
N
330
N
C
N
331
N
O
N
332
N
C
N
333
N
O
N
334
N
O
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
N
N
343
S
C
N
344
N
C
N
345
N
O
N
346
R
C
N
347
N
O
N
348
N
C
N
349
N
O
N
350
N
H
N
351
N
H
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
N
N
360
S
C
N
361
N
C
N
362
N
O
N
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
N
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
N
373
N
O
N
374
N
H
N
375
N
H
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
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
N
397
N
O
N
398
N
O
N
399
N
H
N
400
N
H
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
N
N
411
S
C
N
412
N
C
N
413
N
O
N
414
N
C
N
415
N
C
N
416
N
C
N
417
N
O
N
418
N
H
N
419
N
H
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
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
doub
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
doub
N
89
N
sing
N
90
Z
doub
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
doub
N
95
N
sing
N
96
N
sing
N
97
N
sing
Y
98
N
doub
Y
99
N
sing
Y
100
N
sing
N
101
N
sing
Y
102
N
doub
Y
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
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
doub
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
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
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
doub
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
doub
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
Y
177
N
sing
Y
178
N
doub
Y
179
N
doub
N
180
N
sing
Y
181
N
sing
N
182
N
sing
Y
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
doub
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
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
doub
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
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
doub
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
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
doub
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
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
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
Y
285
N
doub
Y
286
N
sing
Y
287
N
sing
N
288
N
sing
Y
289
N
doub
N
290
N
sing
Y
291
N
doub
N
292
N
sing
Y
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
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
doub
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
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
doub
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
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
doub
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
Y
354
N
doub
Y
355
N
sing
Y
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
sing
Y
363
N
doub
N
364
N
sing
Y
365
N
doub
N
366
N
sing
Y
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
doub
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
Y
382
N
doub
Y
383
N
sing
Y
384
N
sing
N
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
388
N
doub
N
389
N
sing
Y
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
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
doub
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
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
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
124
3522
3524
10.1021/ja0176954
11929238
Structural chemistry of a green fluorescent protein Zn biosensor.
2002
10.2210/pdb1kyr/pdb
pdb_00001kyr
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
100
1
IMAGE PLATE
2000-12-16
MARRESEARCH
Curved Crystal
SINGLE WAVELENGTH
M
x-ray
1
0.97
1.0
BL9-1
SSRL
0.97
SYNCHROTRON
SSRL BEAMLINE BL9-1
26712.008
Green Fluorescent Protein
F64L/S65T/Y66H/F99S/Y145F/H148G/M153T/V163A
1
man
polymer
63.546
COPPER (II) ION
1
syn
non-polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
18.015
water
256
nat
water
no
yes
MASKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTL(CRG)VQCFSRYPDH
MKQHDFFKSAMPEGYVQERTISFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNFNSGNVYITADKQ
KNGIKANFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAGITHGMDELY
K
MASKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTLTHGVQCFSRYPDHMK
QHDFFKSAMPEGYVQERTISFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNFNSGNVYITADKQKN
GIKANFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAGITHGMDELYK
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
n
Aequorea
Escherichia
Escherichia coli
sample
6100
Aequorea victoria
469008
Escherichia coli BL21(DE3)
BL21(DE3)
Plasmid
pET11a
1
1.89
40.76
VAPOR DIFFUSION, HANGING DROP
8.0
PEG 4000, magnesium chloride, hepes, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
database_2
pdbx_struct_conn_angle
struct_conn
struct_conn_type
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Atomic model
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
Data collection
1
0
2002-04-10
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
1
4
2023-08-16
1
5
2023-11-15
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_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.ptnr1_symmetry
_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_conn.ptnr2_symmetry
_struct_conn_type.id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_chem_comp_atom.atom_id
_chem_comp_bond.atom_id_2
1KYP IS THE Crystal Structure of an Apo Green Fluorescent Protein Zn Biosensor
1KYS IS the Crystal Structure of a Zn-bound Green Fluorescent Protein Biosensor
RCSB
Y
RCSB
2002-02-05
REL
REL
CU
COPPER (II) ION
MG
MAGNESIUM ION
HOH
water
RESIDUES 65SER AND 66TYR ARE MUTATED TO
65THR AND 66HIS. 65THR, 66HIS AND 67GLY ARE
MODIFIED TO MAKE THE CHROMOPHORE CRG 66
1EMA
PDB
experimental model
CU1
301
2
CU
CU
301
A
MG1
303
3
MG
MG
303
A
HOH
1001
4
HOH
HOH
1001
A
HOH
1002
4
HOH
HOH
1002
A
HOH
1003
4
HOH
HOH
1003
A
HOH
1004
4
HOH
HOH
1004
A
HOH
1005
4
HOH
HOH
1005
A
HOH
1006
4
HOH
HOH
1006
A
HOH
1007
4
HOH
HOH
1007
A
HOH
1008
4
HOH
HOH
1008
A
HOH
1009
4
HOH
HOH
1009
A
HOH
1010
4
HOH
HOH
1010
A
HOH
1011
4
HOH
HOH
1011
A
HOH
1012
4
HOH
HOH
1012
A
HOH
1013
4
HOH
HOH
1013
A
HOH
1014
4
HOH
HOH
1014
A
HOH
1015
4
HOH
HOH
1015
A
HOH
1016
4
HOH
HOH
1016
A
HOH
1017
4
HOH
HOH
1017
A
HOH
1018
4
HOH
HOH
1018
A
HOH
1019
4
HOH
HOH
1019
A
HOH
1020
4
HOH
HOH
1020
A
HOH
1021
4
HOH
HOH
1021
A
HOH
1022
4
HOH
HOH
1022
A
HOH
1023
4
HOH
HOH
1023
A
HOH
1024
4
HOH
HOH
1024
A
HOH
1025
4
HOH
HOH
1025
A
HOH
1026
4
HOH
HOH
1026
A
HOH
1027
4
HOH
HOH
1027
A
HOH
1028
4
HOH
HOH
1028
A
HOH
1029
4
HOH
HOH
1029
A
HOH
1030
4
HOH
HOH
1030
A
HOH
1031
4
HOH
HOH
1031
A
HOH
1032
4
HOH
HOH
1032
A
HOH
1033
4
HOH
HOH
1033
A
HOH
1034
4
HOH
HOH
1034
A
HOH
1035
4
HOH
HOH
1035
A
HOH
1036
4
HOH
HOH
1036
A
HOH
1037
4
HOH
HOH
1037
A
HOH
1038
4
HOH
HOH
1038
A
HOH
1039
4
HOH
HOH
1039
A
HOH
1040
4
HOH
HOH
1040
A
HOH
1041
4
HOH
HOH
1041
A
HOH
1042
4
HOH
HOH
1042
A
HOH
1043
4
HOH
HOH
1043
A
HOH
1044
4
HOH
HOH
1044
A
HOH
1045
4
HOH
HOH
1045
A
HOH
1046
4
HOH
HOH
1046
A
HOH
1047
4
HOH
HOH
1047
A
HOH
1048
4
HOH
HOH
1048
A
HOH
1049
4
HOH
HOH
1049
A
HOH
1050
4
HOH
HOH
1050
A
HOH
1051
4
HOH
HOH
1051
A
HOH
1052
4
HOH
HOH
1052
A
HOH
1053
4
HOH
HOH
1053
A
HOH
1054
4
HOH
HOH
1054
A
HOH
1055
4
HOH
HOH
1055
A
HOH
1056
4
HOH
HOH
1056
A
HOH
1057
4
HOH
HOH
1057
A
HOH
1058
4
HOH
HOH
1058
A
HOH
1059
4
HOH
HOH
1059
A
HOH
1060
4
HOH
HOH
1060
A
HOH
1061
4
HOH
HOH
1061
A
HOH
1062
4
HOH
HOH
1062
A
HOH
1063
4
HOH
HOH
1063
A
HOH
1064
4
HOH
HOH
1064
A
HOH
1065
4
HOH
HOH
1065
A
HOH
1066
4
HOH
HOH
1066
A
HOH
1067
4
HOH
HOH
1067
A
HOH
1068
4
HOH
HOH
1068
A
HOH
1069
4
HOH
HOH
1069
A
HOH
1070
4
HOH
HOH
1070
A
HOH
1071
4
HOH
HOH
1071
A
HOH
1072
4
HOH
HOH
1072
A
HOH
1073
4
HOH
HOH
1073
A
HOH
1074
4
HOH
HOH
1074
A
HOH
1075
4
HOH
HOH
1075
A
HOH
1076
4
HOH
HOH
1076
A
HOH
1077
4
HOH
HOH
1077
A
HOH
1078
4
HOH
HOH
1078
A
HOH
1079
4
HOH
HOH
1079
A
HOH
1080
4
HOH
HOH
1080
A
HOH
1081
4
HOH
HOH
1081
A
HOH
1082
4
HOH
HOH
1082
A
HOH
1083
4
HOH
HOH
1083
A
HOH
1084
4
HOH
HOH
1084
A
HOH
1085
4
HOH
HOH
1085
A
HOH
1086
4
HOH
HOH
1086
A
HOH
1087
4
HOH
HOH
1087
A
HOH
1088
4
HOH
HOH
1088
A
HOH
1089
4
HOH
HOH
1089
A
HOH
1090
4
HOH
HOH
1090
A
HOH
1091
4
HOH
HOH
1091
A
HOH
1092
4
HOH
HOH
1092
A
HOH
1093
4
HOH
HOH
1093
A
HOH
1094
4
HOH
HOH
1094
A
HOH
1095
4
HOH
HOH
1095
A
HOH
1096
4
HOH
HOH
1096
A
HOH
1097
4
HOH
HOH
1097
A
HOH
1098
4
HOH
HOH
1098
A
HOH
1099
4
HOH
HOH
1099
A
HOH
1100
4
HOH
HOH
1100
A
HOH
1101
4
HOH
HOH
1101
A
HOH
1102
4
HOH
HOH
1102
A
HOH
1103
4
HOH
HOH
1103
A
HOH
1104
4
HOH
HOH
1104
A
HOH
1105
4
HOH
HOH
1105
A
HOH
1106
4
HOH
HOH
1106
A
HOH
1107
4
HOH
HOH
1107
A
HOH
1108
4
HOH
HOH
1108
A
HOH
1109
4
HOH
HOH
1109
A
HOH
1110
4
HOH
HOH
1110
A
HOH
1111
4
HOH
HOH
1111
A
HOH
1112
4
HOH
HOH
1112
A
HOH
1113
4
HOH
HOH
1113
A
HOH
1114
4
HOH
HOH
1114
A
HOH
1115
4
HOH
HOH
1115
A
HOH
1116
4
HOH
HOH
1116
A
HOH
1117
4
HOH
HOH
1117
A
HOH
1118
4
HOH
HOH
1118
A
HOH
1119
4
HOH
HOH
1119
A
HOH
1120
4
HOH
HOH
1120
A
HOH
1121
4
HOH
HOH
1121
A
HOH
1122
4
HOH
HOH
1122
A
HOH
1123
4
HOH
HOH
1123
A
HOH
1124
4
HOH
HOH
1124
A
HOH
1125
4
HOH
HOH
1125
A
HOH
1126
4
HOH
HOH
1126
A
HOH
1127
4
HOH
HOH
1127
A
HOH
1128
4
HOH
HOH
1128
A
HOH
1129
4
HOH
HOH
1129
A
HOH
1130
4
HOH
HOH
1130
A
HOH
1131
4
HOH
HOH
1131
A
HOH
1132
4
HOH
HOH
1132
A
HOH
1133
4
HOH
HOH
1133
A
HOH
1134
4
HOH
HOH
1134
A
HOH
1135
4
HOH
HOH
1135
A
HOH
1136
4
HOH
HOH
1136
A
HOH
1137
4
HOH
HOH
1137
A
HOH
1138
4
HOH
HOH
1138
A
HOH
1139
4
HOH
HOH
1139
A
HOH
1140
4
HOH
HOH
1140
A
HOH
1141
4
HOH
HOH
1141
A
HOH
1142
4
HOH
HOH
1142
A
HOH
1143
4
HOH
HOH
1143
A
HOH
1144
4
HOH
HOH
1144
A
HOH
1145
4
HOH
HOH
1145
A
HOH
1146
4
HOH
HOH
1146
A
HOH
1147
4
HOH
HOH
1147
A
HOH
1148
4
HOH
HOH
1148
A
HOH
1149
4
HOH
HOH
1149
A
HOH
1150
4
HOH
HOH
1150
A
HOH
1151
4
HOH
HOH
1151
A
HOH
1152
4
HOH
HOH
1152
A
HOH
1153
4
HOH
HOH
1153
A
HOH
1154
4
HOH
HOH
1154
A
HOH
1155
4
HOH
HOH
1155
A
HOH
1156
4
HOH
HOH
1156
A
HOH
1157
4
HOH
HOH
1157
A
HOH
1158
4
HOH
HOH
1158
A
HOH
1159
4
HOH
HOH
1159
A
HOH
1160
4
HOH
HOH
1160
A
HOH
1161
4
HOH
HOH
1161
A
HOH
1162
4
HOH
HOH
1162
A
HOH
1163
4
HOH
HOH
1163
A
HOH
1164
4
HOH
HOH
1164
A
HOH
1165
4
HOH
HOH
1165
A
HOH
1166
4
HOH
HOH
1166
A
HOH
1167
4
HOH
HOH
1167
A
HOH
1168
4
HOH
HOH
1168
A
HOH
1169
4
HOH
HOH
1169
A
HOH
1170
4
HOH
HOH
1170
A
HOH
1171
4
HOH
HOH
1171
A
HOH
1172
4
HOH
HOH
1172
A
HOH
1173
4
HOH
HOH
1173
A
HOH
1174
4
HOH
HOH
1174
A
HOH
1175
4
HOH
HOH
1175
A
HOH
1176
4
HOH
HOH
1176
A
HOH
1177
4
HOH
HOH
1177
A
HOH
1178
4
HOH
HOH
1178
A
HOH
1179
4
HOH
HOH
1179
A
HOH
1180
4
HOH
HOH
1180
A
HOH
1181
4
HOH
HOH
1181
A
HOH
1182
4
HOH
HOH
1182
A
HOH
1183
4
HOH
HOH
1183
A
HOH
1184
4
HOH
HOH
1184
A
HOH
1185
4
HOH
HOH
1185
A
HOH
1186
4
HOH
HOH
1186
A
HOH
1187
4
HOH
HOH
1187
A
HOH
1188
4
HOH
HOH
1188
A
HOH
1189
4
HOH
HOH
1189
A
HOH
1190
4
HOH
HOH
1190
A
HOH
1191
4
HOH
HOH
1191
A
HOH
1192
4
HOH
HOH
1192
A
HOH
1193
4
HOH
HOH
1193
A
HOH
1194
4
HOH
HOH
1194
A
HOH
1195
4
HOH
HOH
1195
A
HOH
1196
4
HOH
HOH
1196
A
HOH
1197
4
HOH
HOH
1197
A
HOH
1198
4
HOH
HOH
1198
A
HOH
1199
4
HOH
HOH
1199
A
HOH
1200
4
HOH
HOH
1200
A
HOH
1201
4
HOH
HOH
1201
A
HOH
1202
4
HOH
HOH
1202
A
HOH
1203
4
HOH
HOH
1203
A
HOH
1204
4
HOH
HOH
1204
A
HOH
1205
4
HOH
HOH
1205
A
HOH
1206
4
HOH
HOH
1206
A
HOH
1207
4
HOH
HOH
1207
A
HOH
1208
4
HOH
HOH
1208
A
HOH
1209
4
HOH
HOH
1209
A
HOH
1210
4
HOH
HOH
1210
A
HOH
1211
4
HOH
HOH
1211
A
HOH
1212
4
HOH
HOH
1212
A
HOH
1213
4
HOH
HOH
1213
A
HOH
1214
4
HOH
HOH
1214
A
HOH
1215
4
HOH
HOH
1215
A
HOH
1216
4
HOH
HOH
1216
A
HOH
1217
4
HOH
HOH
1217
A
HOH
1218
4
HOH
HOH
1218
A
HOH
1219
4
HOH
HOH
1219
A
HOH
1220
4
HOH
HOH
1220
A
HOH
1221
4
HOH
HOH
1221
A
HOH
1222
4
HOH
HOH
1222
A
HOH
1223
4
HOH
HOH
1223
A
HOH
1224
4
HOH
HOH
1224
A
HOH
1225
4
HOH
HOH
1225
A
HOH
1226
4
HOH
HOH
1226
A
HOH
1227
4
HOH
HOH
1227
A
HOH
1228
4
HOH
HOH
1228
A
HOH
1229
4
HOH
HOH
1229
A
HOH
1230
4
HOH
HOH
1230
A
HOH
1231
4
HOH
HOH
1231
A
HOH
1232
4
HOH
HOH
1232
A
HOH
1233
4
HOH
HOH
1233
A
HOH
1234
4
HOH
HOH
1234
A
HOH
1235
4
HOH
HOH
1235
A
HOH
1236
4
HOH
HOH
1236
A
HOH
1237
4
HOH
HOH
1237
A
HOH
1238
4
HOH
HOH
1238
A
HOH
1239
4
HOH
HOH
1239
A
HOH
1240
4
HOH
HOH
1240
A
HOH
1241
4
HOH
HOH
1241
A
HOH
1242
4
HOH
HOH
1242
A
HOH
1243
4
HOH
HOH
1243
A
HOH
1244
4
HOH
HOH
1244
A
HOH
1245
4
HOH
HOH
1245
A
HOH
1246
4
HOH
HOH
1246
A
HOH
1247
4
HOH
HOH
1247
A
HOH
1248
4
HOH
HOH
1248
A
HOH
1249
4
HOH
HOH
1249
A
HOH
1250
4
HOH
HOH
1250
A
HOH
1251
4
HOH
HOH
1251
A
HOH
1252
4
HOH
HOH
1252
A
HOH
1253
4
HOH
HOH
1253
A
HOH
1254
4
HOH
HOH
1254
A
HOH
1255
4
HOH
HOH
1255
A
HOH
1256
4
HOH
HOH
1256
A
n
1
0
A
n
2
1
A
n
3
2
A
n
4
3
A
GLY
4
n
5
GLY
4
A
GLU
5
n
6
GLU
5
A
GLU
6
n
7
GLU
6
A
LEU
7
n
8
LEU
7
A
PHE
8
n
9
PHE
8
A
THR
9
n
10
THR
9
A
GLY
10
n
11
GLY
10
A
VAL
11
n
12
VAL
11
A
VAL
12
n
13
VAL
12
A
PRO
13
n
14
PRO
13
A
ILE
14
n
15
ILE
14
A
LEU
15
n
16
LEU
15
A
VAL
16
n
17
VAL
16
A
GLU
17
n
18
GLU
17
A
LEU
18
n
19
LEU
18
A
ASP
19
n
20
ASP
19
A
GLY
20
n
21
GLY
20
A
ASP
21
n
22
ASP
21
A
VAL
22
n
23
VAL
22
A
ASN
23
n
24
ASN
23
A
GLY
24
n
25
GLY
24
A
HIS
25
n
26
HIS
25
A
LYS
26
n
27
LYS
26
A
PHE
27
n
28
PHE
27
A
SER
28
n
29
SER
28
A
VAL
29
n
30
VAL
29
A
SER
30
n
31
SER
30
A
GLY
31
n
32
GLY
31
A
GLU
32
n
33
GLU
32
A
GLY
33
n
34
GLY
33
A
GLU
34
n
35
GLU
34
A
GLY
35
n
36
GLY
35
A
ASP
36
n
37
ASP
36
A
ALA
37
n
38
ALA
37
A
THR
38
n
39
THR
38
A
TYR
39
n
40
TYR
39
A
GLY
40
n
41
GLY
40
A
LYS
41
n
42
LYS
41
A
LEU
42
n
43
LEU
42
A
THR
43
n
44
THR
43
A
LEU
44
n
45
LEU
44
A
LYS
45
n
46
LYS
45
A
PHE
46
n
47
PHE
46
A
ILE
47
n
48
ILE
47
A
CYS
48
n
49
CYS
48
A
THR
49
n
50
THR
49
A
THR
50
n
51
THR
50
A
GLY
51
n
52
GLY
51
A
LYS
52
n
53
LYS
52
A
LEU
53
n
54
LEU
53
A
PRO
54
n
55
PRO
54
A
VAL
55
n
56
VAL
55
A
PRO
56
n
57
PRO
56
A
TRP
57
n
58
TRP
57
A
PRO
58
n
59
PRO
58
A
THR
59
n
60
THR
59
A
LEU
60
n
61
LEU
60
A
VAL
61
n
62
VAL
61
A
THR
62
n
63
THR
62
A
THR
63
n
64
THR
63
A
LEU
64
n
65
LEU
64
A
CRO
66
n
66
CRG
66
A
VAL
68
n
67
VAL
68
A
GLN
69
n
68
GLN
69
A
CYS
70
n
69
CYS
70
A
PHE
71
n
70
PHE
71
A
SER
72
n
71
SER
72
A
ARG
73
n
72
ARG
73
A
TYR
74
n
73
TYR
74
A
PRO
75
n
74
PRO
75
A
ASP
76
n
75
ASP
76
A
HIS
77
n
76
HIS
77
A
MET
78
n
77
MET
78
A
LYS
79
n
78
LYS
79
A
GLN
80
n
79
GLN
80
A
HIS
81
n
80
HIS
81
A
ASP
82
n
81
ASP
82
A
PHE
83
n
82
PHE
83
A
PHE
84
n
83
PHE
84
A
LYS
85
n
84
LYS
85
A
SER
86
n
85
SER
86
A
ALA
87
n
86
ALA
87
A
MET
88
n
87
MET
88
A
PRO
89
n
88
PRO
89
A
GLU
90
n
89
GLU
90
A
GLY
91
n
90
GLY
91
A
TYR
92
n
91
TYR
92
A
VAL
93
n
92
VAL
93
A
GLN
94
n
93
GLN
94
A
GLU
95
n
94
GLU
95
A
ARG
96
n
95
ARG
96
A
THR
97
n
96
THR
97
A
ILE
98
n
97
ILE
98
A
SER
99
n
98
SER
99
A
PHE
100
n
99
PHE
100
A
LYS
101
n
100
LYS
101
A
ASP
102
n
101
ASP
102
A
ASP
103
n
102
ASP
103
A
GLY
104
n
103
GLY
104
A
ASN
105
n
104
ASN
105
A
TYR
106
n
105
TYR
106
A
LYS
107
n
106
LYS
107
A
THR
108
n
107
THR
108
A
ARG
109
n
108
ARG
109
A
ALA
110
n
109
ALA
110
A
GLU
111
n
110
GLU
111
A
VAL
112
n
111
VAL
112
A
LYS
113
n
112
LYS
113
A
PHE
114
n
113
PHE
114
A
GLU
115
n
114
GLU
115
A
GLY
116
n
115
GLY
116
A
ASP
117
n
116
ASP
117
A
THR
118
n
117
THR
118
A
LEU
119
n
118
LEU
119
A
VAL
120
n
119
VAL
120
A
ASN
121
n
120
ASN
121
A
ARG
122
n
121
ARG
122
A
ILE
123
n
122
ILE
123
A
GLU
124
n
123
GLU
124
A
LEU
125
n
124
LEU
125
A
LYS
126
n
125
LYS
126
A
GLY
127
n
126
GLY
127
A
ILE
128
n
127
ILE
128
A
ASP
129
n
128
ASP
129
A
PHE
130
n
129
PHE
130
A
LYS
131
n
130
LYS
131
A
GLU
132
n
131
GLU
132
A
ASP
133
n
132
ASP
133
A
GLY
134
n
133
GLY
134
A
ASN
135
n
134
ASN
135
A
ILE
136
n
135
ILE
136
A
LEU
137
n
136
LEU
137
A
GLY
138
n
137
GLY
138
A
HIS
139
n
138
HIS
139
A
LYS
140
n
139
LYS
140
A
LEU
141
n
140
LEU
141
A
GLU
142
n
141
GLU
142
A
TYR
143
n
142
TYR
143
A
ASN
144
n
143
ASN
144
A
PHE
145
n
144
PHE
145
A
ASN
146
n
145
ASN
146
A
SER
147
n
146
SER
147
A
GLY
148
n
147
GLY
148
A
ASN
149
n
148
ASN
149
A
VAL
150
n
149
VAL
150
A
TYR
151
n
150
TYR
151
A
ILE
152
n
151
ILE
152
A
THR
153
n
152
THR
153
A
ALA
154
n
153
ALA
154
A
ASP
155
n
154
ASP
155
A
LYS
156
n
155
LYS
156
A
GLN
157
n
156
GLN
157
A
LYS
158
n
157
LYS
158
A
ASN
159
n
158
ASN
159
A
GLY
160
n
159
GLY
160
A
ILE
161
n
160
ILE
161
A
LYS
162
n
161
LYS
162
A
ALA
163
n
162
ALA
163
A
ASN
164
n
163
ASN
164
A
PHE
165
n
164
PHE
165
A
LYS
166
n
165
LYS
166
A
ILE
167
n
166
ILE
167
A
ARG
168
n
167
ARG
168
A
HIS
169
n
168
HIS
169
A
ASN
170
n
169
ASN
170
A
ILE
171
n
170
ILE
171
A
GLU
172
n
171
GLU
172
A
ASP
173
n
172
ASP
173
A
GLY
174
n
173
GLY
174
A
SER
175
n
174
SER
175
A
VAL
176
n
175
VAL
176
A
GLN
177
n
176
GLN
177
A
LEU
178
n
177
LEU
178
A
ALA
179
n
178
ALA
179
A
ASP
180
n
179
ASP
180
A
HIS
181
n
180
HIS
181
A
TYR
182
n
181
TYR
182
A
GLN
183
n
182
GLN
183
A
GLN
184
n
183
GLN
184
A
ASN
185
n
184
ASN
185
A
THR
186
n
185
THR
186
A
PRO
187
n
186
PRO
187
A
ILE
188
n
187
ILE
188
A
GLY
189
n
188
GLY
189
A
ASP
190
n
189
ASP
190
A
GLY
191
n
190
GLY
191
A
PRO
192
n
191
PRO
192
A
VAL
193
n
192
VAL
193
A
LEU
194
n
193
LEU
194
A
LEU
195
n
194
LEU
195
A
PRO
196
n
195
PRO
196
A
ASP
197
n
196
ASP
197
A
ASN
198
n
197
ASN
198
A
HIS
199
n
198
HIS
199
A
TYR
200
n
199
TYR
200
A
LEU
201
n
200
LEU
201
A
SER
202
n
201
SER
202
A
THR
203
n
202
THR
203
A
GLN
204
n
203
GLN
204
A
SER
205
n
204
SER
205
A
ALA
206
n
205
ALA
206
A
LEU
207
n
206
LEU
207
A
SER
208
n
207
SER
208
A
LYS
209
n
208
LYS
209
A
ASP
210
n
209
ASP
210
A
PRO
211
n
210
PRO
211
A
ASN
212
n
211
ASN
212
A
GLU
213
n
212
GLU
213
A
LYS
214
n
213
LYS
214
A
ARG
215
n
214
ARG
215
A
ASP
216
n
215
ASP
216
A
HIS
217
n
216
HIS
217
A
MET
218
n
217
MET
218
A
VAL
219
n
218
VAL
219
A
LEU
220
n
219
LEU
220
A
LEU
221
n
220
LEU
221
A
GLU
222
n
221
GLU
222
A
PHE
223
n
222
PHE
223
A
VAL
224
n
223
VAL
224
A
THR
225
n
224
THR
225
A
ALA
226
n
225
ALA
226
A
ALA
227
n
226
ALA
227
A
GLY
228
n
227
GLY
228
A
ILE
229
n
228
ILE
229
A
THR
230
n
229
THR
230
A
n
230
231
A
n
231
232
A
n
232
233
A
n
233
234
A
n
234
235
A
n
235
236
A
n
236
237
A
n
237
238
A
0.1370000
0.1500000
0.1350000
0.2040000
1433
26912
author_defined_assembly
1
monomeric
A
CRG
66
A
N2
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
CRG
66
A
OG1
CRG
66
1_555
84.4
A
CRG
66
A
N2
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
CRG
66
A
ND1
CRG
66
1_555
95.4
A
CRG
66
A
OG1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
CRG
66
A
ND1
CRG
66
1_555
157.9
A
CRG
66
A
N2
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
GLU
222
A
OE1
GLU
221
1_555
170.3
A
CRG
66
A
OG1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
GLU
222
A
OE1
GLU
221
1_555
91.9
A
CRG
66
A
ND1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
GLU
222
A
OE1
GLU
221
1_555
91.4
A
CRG
66
A
N2
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
HOH
1001
D
O
HOH
1_555
92.5
A
CRG
66
A
OG1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
HOH
1001
D
O
HOH
1_555
105.4
A
CRG
66
A
ND1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
A
HOH
1001
D
O
HOH
1_555
96.7
A
GLU
222
A
OE1
GLU
221
1_555
A
CU
301
B
CU
CU
1_555
A
HOH
1001
D
O
HOH
1_555
79.8
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
A
ASP
197
A
OD1
ASP
196
2_764
94.5
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
A
HOH
1116
D
O
HOH
2_764
88.5
A
ASP
197
A
OD1
ASP
196
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1116
D
O
HOH
2_764
90.9
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
A
HOH
1117
D
O
HOH
2_764
172.9
A
ASP
197
A
OD1
ASP
196
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1117
D
O
HOH
2_764
92.3
A
HOH
1116
D
O
HOH
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1117
D
O
HOH
2_764
93.3
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
A
HOH
1118
D
O
HOH
1_555
90.6
A
ASP
197
A
OD1
ASP
196
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1118
D
O
HOH
1_555
95.4
A
HOH
1116
D
O
HOH
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1118
D
O
HOH
1_555
173.7
A
HOH
1117
D
O
HOH
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1118
D
O
HOH
1_555
86.8
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
85.0
A
ASP
197
A
OD1
ASP
196
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
176.6
A
HOH
1116
D
O
HOH
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
92.5
A
HOH
1117
D
O
HOH
2_764
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
88.1
A
HOH
1118
D
O
HOH
1_555
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
81.3
A
CRG
66
A
CRG
66
THR
A
CRG
66
A
CRG
66
HIS
A
CRG
66
A
CRG
66
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
N
VAL
16
A
N
VAL
17
A
O
GLY
31
A
O
GLY
32
A
N
ASP
36
A
N
ASP
37
A
O
LYS
41
A
O
LYS
42
A
N
LEU
44
A
N
LEU
45
A
O
LEU
220
A
O
LEU
219
A
O
THR
225
A
O
THR
224
A
N
SER
202
A
N
SER
201
A
O
HIS
199
A
O
HIS
198
A
N
ILE
152
A
N
ILE
151
A
N
ASP
155
A
N
ASP
154
A
O
GLY
160
A
O
GLY
159
A
N
PHE
165
A
N
PHE
164
A
O
HIS
181
A
O
HIS
180
A
O
GLN
184
A
O
GLN
183
A
N
GLU
95
A
N
GLU
94
A
N
ILE
98
A
N
ILE
97
A
O
TYR
106
A
O
TYR
105
A
N
LYS
113
A
N
LYS
112
A
O
VAL
120
A
O
VAL
119
A
O
GLY
127
A
O
GLY
126
A
N
ASP
21
A
N
ASP
22
1
A
MET
0
A
MET
1
1
Y
1
A
ALA
1
A
ALA
2
1
Y
1
A
SER
2
A
SER
3
1
Y
1
A
LYS
3
A
LYS
4
1
Y
1
A
HIS
231
A
HIS
230
1
Y
1
A
GLY
232
A
GLY
231
1
Y
1
A
MET
233
A
MET
232
1
Y
1
A
ASP
234
A
ASP
233
1
Y
1
A
GLU
235
A
GLU
234
1
Y
1
A
LEU
236
A
LEU
235
1
Y
1
A
TYR
237
A
TYR
236
1
Y
1
A
LYS
238
A
LYS
237
1
Y
1
3.60
0.50
120.30
123.90
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
109
109
109
N
1
11.30
1.60
122.70
134.00
A
A
A
O
C
N
GLY
GLY
ASN
148
148
149
Y
1
-3.65
0.60
121.00
117.35
A
A
A
CB
CG
CD1
TYR
TYR
TYR
151
151
151
N
1
6.25
0.90
118.30
124.55
A
A
A
CB
CG
OD2
ASP
ASP
ASP
180
180
180
N
1
A
ASP
103
-153.22
-157.70
0.2190000
0.1500000
0.1500000
0.1500000
1.50
20.00
18420
1753
33283
22377
91.7
RANDOM
1
FREE R
0.0
MOLECULAR REPLACEMENT
1ema
Engh & Huber
MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-22
3
1731.00
2042.00
1.50
20.00
256
2042
2
0
1784
0.009
0.028
0.000
0.0290
0.046
0.055
0.023
0.003
0.058
0.083
19.2
1.50
20
1KYR
112634
110291
-3
-3
0.0430000
1
31.0
3.2
96.4
1.50
1.55
2.6
0.3650000
1
88.6
model building
SHELX
refinement
SHELXL-97
data reduction
DENZO
data scaling
SCALEPACK
phasing
SHELX
Crystal Structure of a Cu-bound Green Fluorescent Protein Zn Biosensor
1
N
N
2
N
N
3
N
N
4
N
N
A
GLY
4
A
GLY
5
HELX_P
A
THR
9
A
THR
10
5
1
6
A
PRO
56
A
PRO
57
HELX_P
A
VAL
61
A
VAL
62
5
2
6
A
VAL
68
A
VAL
67
HELX_P
A
SER
72
A
SER
71
5
3
5
A
PRO
75
A
PRO
74
HELX_P
A
HIS
81
A
HIS
80
5
4
7
A
ASP
82
A
ASP
81
HELX_P
A
ALA
87
A
ALA
86
1
5
6
A
LYS
156
A
LYS
155
HELX_P
A
ASN
159
A
ASN
158
5
6
4
covale
1.322
both
A
LEU
64
A
C
LEU
65
1_555
A
CRG
66
A
N1
CRG
66
1_555
covale
1.342
both
A
CRG
66
A
C3
CRG
66
1_555
A
VAL
68
A
N
VAL
67
1_555
metalc
2.004
A
CRG
66
A
N2
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
metalc
2.032
A
CRG
66
A
OG1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
metalc
2.033
A
CRG
66
A
ND1
CRG
66
1_555
A
CU
301
B
CU
CU
1_555
metalc
2.122
A
GLU
142
A
OE2
GLU
141
1_555
A
MG
303
C
MG
MG
1_555
metalc
2.120
A
ASP
197
A
OD1
ASP
196
2_764
A
MG
303
C
MG
MG
1_555
metalc
2.147
A
GLU
222
A
OE1
GLU
221
1_555
A
CU
301
B
CU
CU
1_555
metalc
2.568
A
CU
301
B
CU
CU
1_555
A
HOH
1001
D
O
HOH
1_555
metalc
1.960
A
MG
303
C
MG
MG
1_555
A
HOH
1116
D
O
HOH
2_764
metalc
2.027
A
MG
303
C
MG
MG
1_555
A
HOH
1117
D
O
HOH
2_764
metalc
2.045
A
MG
303
C
MG
MG
1_555
A
HOH
1118
D
O
HOH
1_555
metalc
2.150
A
MG
303
C
MG
MG
1_555
A
HOH
1119
D
O
HOH
1_555
LUMINESCENT PROTEIN
beta barrel, chromophore, Cu binding, LUMINESCENT PROTEIN
A
MET
88
A
MET
87
1
A
PRO
89
A
PRO
88
3.34
GFP_AEQVI
UNP
1
1
p42212
MSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTFSYGVQCFSRYPDHMKQ
HDFFKSAMPEGYVQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNG
IKVNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAGITHGMDELYK
1
238
1KYR
1
238
p42212
A
1
2
237
1
cloning artifact
ALA
1
1KYR
A
p42212
UNP
2
1
PHE
engineered mutation
LEU
64
1KYR
A
p42212
UNP
64
65
1
SER
chromophore
CRG
66
1KYR
A
p42212
UNP
65
66
1
TYR
chromophore
CRG
66
1KYR
A
p42212
UNP
66
66
1
GLY
chromophore
CRG
66
1KYR
A
p42212
UNP
67
66
1
PHE
engineered mutation
SER
99
1KYR
A
p42212
UNP
99
98
1
TYR
engineered mutation
PHE
145
1KYR
A
p42212
UNP
145
144
1
HIS
engineered mutation
GLY
148
1KYR
A
p42212
UNP
148
147
1
MET
engineered mutation
THR
153
1KYR
A
p42212
UNP
153
152
1
VAL
engineered mutation
ALA
163
1KYR
A
p42212
UNP
163
162
12
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
A
VAL
11
A
VAL
12
A
VAL
22
A
VAL
23
A
HIS
25
A
HIS
26
A
ASP
36
A
ASP
37
A
LYS
41
A
LYS
42
A
CYS
48
A
CYS
49
A
HIS
217
A
HIS
216
A
ALA
227
A
ALA
226
A
HIS
199
A
HIS
198
A
SER
208
A
SER
207
A
GLY
148
A
GLY
147
A
ASP
155
A
ASP
154
A
GLY
160
A
GLY
159
A
ASN
170
A
ASN
169
A
VAL
176
A
VAL
175
A
PRO
187
A
PRO
186
A
TYR
92
A
TYR
91
A
PHE
100
A
PHE
99
A
ASN
105
A
ASN
104
A
GLU
115
A
GLU
114
A
THR
118
A
THR
117
A
ILE
128
A
ILE
127
A
VAL
11
A
VAL
12
A
VAL
22
A
VAL
23
BINDING SITE FOR RESIDUE CU A 301
A
CU
301
Software
4
BINDING SITE FOR RESIDUE MG A 303
A
MG
303
Software
6
A
VAL
61
A
VAL
62
4
1_555
A
CRG
66
A
CRG
66
4
1_555
A
GLU
222
A
GLU
221
4
1_555
A
HOH
1001
D
HOH
4
1_555
A
GLU
142
A
GLU
141
6
1_555
A
ASP
197
A
ASP
196
6
2_764
A
HOH
1116
D
HOH
6
2_764
A
HOH
1117
D
HOH
6
2_764
A
HOH
1118
D
HOH
6
1_555
A
HOH
1119
D
HOH
6
1_555
19
P 21 21 21