0.012225
0.000000
0.000000
0.000000
0.012225
0.000000
0.000000
0.000000
0.007930
0.00000
0.00000
0.00000
Svensson, C.
Krengel, U.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
81.800
81.800
126.100
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
C6 H12 O6
180.156
beta-D-glucopyranose
beta-D-glucose; D-glucose; glucose
D-saccharide, beta linking
Ca 2
40.078
CALCIUM ION
non-polymer
C6 H12 O6
180.156
beta-D-galactopyranose
beta-D-galactose; D-galactose; galactose
D-saccharide, beta 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
Mn 2
54.938
MANGANESE (II) 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
R
C
N
75
S
C
N
76
S
C
N
77
R
C
N
78
N
C
N
79
R
C
N
80
N
O
N
81
N
O
N
82
N
O
N
83
N
O
N
84
N
O
N
85
N
O
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
CA
N
99
R
C
N
100
R
C
N
101
S
C
N
102
R
C
N
103
R
C
N
104
N
C
N
105
N
O
N
106
N
O
N
107
N
O
N
108
N
O
N
109
N
O
N
110
N
O
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
N
N
132
N
O
N
133
N
H
N
134
N
H
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
N
N
144
S
C
N
145
N
C
N
146
N
O
N
147
N
C
N
148
N
C
N
149
N
C
N
150
N
O
N
151
N
O
N
152
N
O
N
153
N
H
N
154
N
H
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
N
N
163
N
C
N
164
N
C
N
165
N
O
N
166
N
O
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
N
N
173
S
C
N
174
N
C
N
175
N
O
N
176
N
C
Y
177
N
C
Y
178
N
N
Y
179
N
C
Y
180
N
C
Y
181
N
N
N
182
N
O
N
183
N
H
N
184
N
H
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
O
N
194
N
H
N
195
N
H
N
196
N
N
N
197
S
C
N
198
N
C
N
199
N
O
N
200
S
C
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
O
N
205
N
H
N
206
N
H
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
N
N
219
S
C
N
220
N
C
N
221
N
O
N
222
N
C
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
O
N
227
N
H
N
228
N
H
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
N
N
241
S
C
N
242
N
C
N
243
N
O
N
244
N
C
N
245
N
C
N
246
N
C
N
247
N
C
N
248
N
N
N
249
N
O
N
250
N
H
N
251
N
H
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
N
N
266
S
C
N
267
N
C
N
268
N
O
N
269
N
C
N
270
N
C
N
271
N
S
N
272
N
C
N
273
N
O
N
274
N
H
N
275
N
H
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
MN
N
286
N
N
N
287
S
C
N
288
N
C
N
289
N
O
N
290
N
C
Y
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
N
297
N
O
N
298
N
H
N
299
N
H
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
N
N
310
S
C
N
311
N
C
N
312
N
O
N
313
N
C
N
314
N
C
N
315
N
C
N
316
N
O
N
317
N
H
N
318
N
H
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
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
O
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
N
N
341
S
C
N
342
N
C
N
343
N
O
N
344
R
C
N
345
N
O
N
346
N
C
N
347
N
O
N
348
N
H
N
349
N
H
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
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
N
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
N
371
N
O
N
372
N
H
N
373
N
H
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
N
N
385
S
C
N
386
N
C
N
387
N
O
N
388
N
C
Y
389
N
C
Y
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
N
395
N
O
N
396
N
O
N
397
N
H
N
398
N
H
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
N
N
409
S
C
N
410
N
C
N
411
N
O
N
412
N
C
N
413
N
C
N
414
N
C
N
415
N
O
N
416
N
H
N
417
N
H
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
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
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
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
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
doub
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
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
doub
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
doub
N
152
N
sing
N
153
N
sing
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
doub
N
162
N
sing
N
163
N
sing
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
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
Y
175
N
sing
Y
176
N
doub
Y
177
N
doub
N
178
N
sing
Y
179
N
sing
N
180
N
sing
Y
181
N
sing
N
182
N
sing
N
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
doub
N
194
N
sing
N
195
N
sing
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
doub
N
215
N
sing
N
216
N
sing
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
doub
N
236
N
sing
N
237
N
sing
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
doub
N
260
N
sing
N
261
N
sing
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
doub
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
Y
283
N
doub
Y
284
N
sing
Y
285
N
sing
N
286
N
sing
Y
287
N
doub
N
288
N
sing
Y
289
N
doub
N
290
N
sing
Y
291
N
sing
N
292
N
sing
N
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
doub
N
302
N
sing
N
303
N
sing
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
doub
N
319
N
sing
N
320
N
sing
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
doub
N
332
N
sing
N
333
N
sing
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
doub
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
Y
352
N
doub
Y
353
N
sing
Y
354
N
sing
N
355
N
sing
Y
356
N
doub
Y
357
N
sing
Y
358
N
sing
N
359
N
sing
Y
360
N
sing
Y
361
N
doub
N
362
N
sing
Y
363
N
doub
N
364
N
sing
Y
365
N
sing
N
366
N
sing
N
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
doub
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
Y
380
N
doub
Y
381
N
sing
Y
382
N
sing
N
383
N
sing
Y
384
N
doub
N
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
388
N
sing
N
389
N
sing
N
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
doub
N
400
N
sing
N
401
N
sing
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
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
321
69
10.1016/S0022-2836(02)00554-5
12139934
High-Resolution Crystal Structures of Erythrina Cristagalli Lectin in Complex with Lactose and 2'-Alpha-L-Fucosyllactose and Correlation with Thermodynamic Binding Data
2002
10.2210/pdb1gzc/pdb
pdb_00001gzc
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
IMAGE PLATE
2000-10-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.03
1.0
I711
MAX II
1.03
SYNCHROTRON
MAX II BEAMLINE I711
26249.189
ERYTHRINA CRISTA-GALLI LECTIN
1
nat
polymer
342.297
beta-D-galactopyranose-(1-4)-beta-D-glucopyranose
1
man
branched
54.938
MANGANESE (II) ION
1
syn
non-polymer
40.078
CALCIUM ION
1
syn
non-polymer
18.015
water
266
nat
water
beta-lactose
no
no
VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYTKPVHMWDSTTGTVASFETRFSFSIEQ
PYTRPLPADGLVFFMGPTKSKPAQGYGYLGVFNNSKQDNSYQTLAVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQL
DNGQVANVVIKYDAPSKILHVVLVYPSSGAIYTIAEIVDVKQVLPDWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE
VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYTKPVHMWDSTTGTVASFETRFSFSIEQ
PYTRPLPADGLVFFMGPTKSKPAQGYGYLGVFNNSKQDNSYQTLAVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQL
DNGQVANVVIKYDAPSKILHVVLVYPSSGAIYTIAEIVDVKQVLPDWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE
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
n
n
COCKSPUR CORAL TREE
sample
49817
ERYTHRINA CRISTA-GALLI
1
4.0
69
THE DATA SET INCLUDED REFLECTIONS TO 1.45 A RESOLUTION, BUT THE DATA WERE CUT TO 1.58 A RESOLUTION IN THE FINAL REFINEMENT CYCLE DUE TO CONSIDERABLE INCREASE IN R-FACTORS BEYOND THAT RESOLUTION.
7.50
2M AMMONIUM SULFATE, 0.1M TRIS PH 7.5, 10% GLYCEROL
diffrn_source
atom_site
chem_comp
entity
entity_name_com
pdbx_branch_scheme
pdbx_chem_comp_identifier
pdbx_database_status
pdbx_entity_branch
pdbx_entity_branch_descriptor
pdbx_entity_branch_link
pdbx_entity_branch_list
pdbx_entity_nonpoly
pdbx_molecule_features
pdbx_nonpoly_scheme
pdbx_struct_conn_angle
struct_conn
struct_conn_type
struct_site
struct_site_gen
chem_comp
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Version format compliance
Data collection
Atomic model
Data collection
Derived calculations
Non-polymer description
Other
Structure summary
Data collection
Database references
Refinement description
Structure summary
1
0
2002-06-21
1
1
2011-05-08
1
2
2011-07-13
1
3
2018-01-17
2
0
2020-07-29
2
1
2023-12-13
_diffrn_source.pdbx_synchrotron_site
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_asym_id
_atom_site.auth_atom_id
_atom_site.auth_comp_id
_atom_site.auth_seq_id
_atom_site.label_alt_id
_atom_site.label_asym_id
_atom_site.label_atom_id
_atom_site.label_comp_id
_atom_site.label_entity_id
_atom_site.occupancy
_atom_site.type_symbol
_chem_comp.formula
_chem_comp.formula_weight
_chem_comp.id
_chem_comp.mon_nstd_flag
_chem_comp.name
_chem_comp.type
_entity.formula_weight
_entity.pdbx_description
_entity.src_method
_entity.type
_pdbx_database_status.status_code_sf
_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.ptnr2_label_asym_id
_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.value
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
A
LAT
1559
n
B
BGC
1
A
LAT
1559
n
B
GAL
2
DGlcpb
b-D-glucopyranose
b-D-Glcp
Glc
DGalpb
b-D-galactopyranose
b-D-Galp
Gal
HIGH-RESOLUTION CRYSTAL STRUCTURE OF ERYTHRINA CRISTAGALLI LECTIN IN COMPLEX WITH 2'-ALPHA-L-FUCOSYLLACTOSE
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED.
PDBE
Y
PDBE
2002-05-17
REL
REL
1
A
O
HOH
2034
6.95
1
A
O
HOH
2088
6.28
oligosaccharide
DGalpb1-4DGlcpb1-ROH
2
GMML
1.0
Glycam Condensed Sequence
WURCS=2.0/2,2,1/[a2122h-1b_1-5][a2112h-1b_1-5]/1-2/a4-b1
2
PDB2Glycan
1.1.0
WURCS
[][b-D-Glcp]{[(4+1)][b-D-Galp]{}}
2
PDB-CARE
LINUCS
C1
O4
GAL
BGC
2
1
2
O1
HO4
sing
n
n
MN
MANGANESE (II) ION
CA
CALCIUM ION
HOH
water
THE SEQUENCE OF THE CRYSTALLIZED PROTEIN WAS CONFIRMED BY
MASS SPECTROMETRY, BUT THERE ARE DISCREPANCIES BETWEEN THE
SEQUENCE THAT WAS BUILT INTO ELECTRON DENSITY AND THE MASS
SPEC. SEQUENCE, WHICH ARE PROBABLY DUE TO PREFERENTIAL
CRYSTALLIZATION OF ONE LECTIN ISOFORM. THE DIFFERENCES
BETWEEN THE MASS SPEC-CONFIRMED SEQUENCE AND THE SEQUENCE
THAT WAS BUILT INTO THE ELECTRON DENSITY ARE:
RES.NUM MS BUILT
A 59 ILE MET
A 62 MET SER (MAY BE DUE TO CRYSTAL DISORDER)
1AX1
PDB
experimental model
Nutrient
oligosaccharide
beta-lactose
Oligosaccharide
MN
289
3
MN
MN
289
A
CA
290
4
CA
CA
290
A
HOH
2001
5
HOH
HOH
2001
A
HOH
2002
5
HOH
HOH
2002
A
HOH
2003
5
HOH
HOH
2003
A
HOH
2004
5
HOH
HOH
2004
A
HOH
2005
5
HOH
HOH
2005
A
HOH
2006
5
HOH
HOH
2006
A
HOH
2007
5
HOH
HOH
2007
A
HOH
2008
5
HOH
HOH
2008
A
HOH
2009
5
HOH
HOH
2009
A
HOH
2010
5
HOH
HOH
2010
A
HOH
2011
5
HOH
HOH
2011
A
HOH
2012
5
HOH
HOH
2012
A
HOH
2013
5
HOH
HOH
2013
A
HOH
2014
5
HOH
HOH
2014
A
HOH
2015
5
HOH
HOH
2015
A
HOH
2016
5
HOH
HOH
2016
A
HOH
2017
5
HOH
HOH
2017
A
HOH
2018
5
HOH
HOH
2018
A
HOH
2019
5
HOH
HOH
2019
A
HOH
2020
5
HOH
HOH
2020
A
HOH
2021
5
HOH
HOH
2021
A
HOH
2022
5
HOH
HOH
2022
A
HOH
2023
5
HOH
HOH
2023
A
HOH
2024
5
HOH
HOH
2024
A
HOH
2025
5
HOH
HOH
2025
A
HOH
2026
5
HOH
HOH
2026
A
HOH
2027
5
HOH
HOH
2027
A
HOH
2028
5
HOH
HOH
2028
A
HOH
2029
5
HOH
HOH
2029
A
HOH
2030
5
HOH
HOH
2030
A
HOH
2031
5
HOH
HOH
2031
A
HOH
2032
5
HOH
HOH
2032
A
HOH
2033
5
HOH
HOH
2033
A
HOH
2034
5
HOH
HOH
2034
A
HOH
2035
5
HOH
HOH
2035
A
HOH
2036
5
HOH
HOH
2036
A
HOH
2037
5
HOH
HOH
2037
A
HOH
2038
5
HOH
HOH
2038
A
HOH
2039
5
HOH
HOH
2039
A
HOH
2040
5
HOH
HOH
2040
A
HOH
2041
5
HOH
HOH
2041
A
HOH
2042
5
HOH
HOH
2042
A
HOH
2043
5
HOH
HOH
2043
A
HOH
2044
5
HOH
HOH
2044
A
HOH
2045
5
HOH
HOH
2045
A
HOH
2046
5
HOH
HOH
2046
A
HOH
2047
5
HOH
HOH
2047
A
HOH
2048
5
HOH
HOH
2048
A
HOH
2049
5
HOH
HOH
2049
A
HOH
2050
5
HOH
HOH
2050
A
HOH
2051
5
HOH
HOH
2051
A
HOH
2052
5
HOH
HOH
2052
A
HOH
2053
5
HOH
HOH
2053
A
HOH
2054
5
HOH
HOH
2054
A
HOH
2055
5
HOH
HOH
2055
A
HOH
2056
5
HOH
HOH
2056
A
HOH
2057
5
HOH
HOH
2057
A
HOH
2058
5
HOH
HOH
2058
A
HOH
2059
5
HOH
HOH
2059
A
HOH
2060
5
HOH
HOH
2060
A
HOH
2061
5
HOH
HOH
2061
A
HOH
2062
5
HOH
HOH
2062
A
HOH
2063
5
HOH
HOH
2063
A
HOH
2064
5
HOH
HOH
2064
A
HOH
2065
5
HOH
HOH
2065
A
HOH
2066
5
HOH
HOH
2066
A
HOH
2067
5
HOH
HOH
2067
A
HOH
2068
5
HOH
HOH
2068
A
HOH
2069
5
HOH
HOH
2069
A
HOH
2070
5
HOH
HOH
2070
A
HOH
2071
5
HOH
HOH
2071
A
HOH
2072
5
HOH
HOH
2072
A
HOH
2073
5
HOH
HOH
2073
A
HOH
2074
5
HOH
HOH
2074
A
HOH
2075
5
HOH
HOH
2075
A
HOH
2076
5
HOH
HOH
2076
A
HOH
2077
5
HOH
HOH
2077
A
HOH
2078
5
HOH
HOH
2078
A
HOH
2079
5
HOH
HOH
2079
A
HOH
2080
5
HOH
HOH
2080
A
HOH
2081
5
HOH
HOH
2081
A
HOH
2082
5
HOH
HOH
2082
A
HOH
2083
5
HOH
HOH
2083
A
HOH
2084
5
HOH
HOH
2084
A
HOH
2085
5
HOH
HOH
2085
A
HOH
2086
5
HOH
HOH
2086
A
HOH
2087
5
HOH
HOH
2087
A
HOH
2088
5
HOH
HOH
2088
A
HOH
2089
5
HOH
HOH
2089
A
HOH
2090
5
HOH
HOH
2090
A
HOH
2091
5
HOH
HOH
2091
A
HOH
2092
5
HOH
HOH
2092
A
HOH
2093
5
HOH
HOH
2093
A
HOH
2094
5
HOH
HOH
2094
A
HOH
2095
5
HOH
HOH
2095
A
HOH
2096
5
HOH
HOH
2096
A
HOH
2097
5
HOH
HOH
2097
A
HOH
2098
5
HOH
HOH
2098
A
HOH
2099
5
HOH
HOH
2099
A
HOH
2100
5
HOH
HOH
2100
A
HOH
2101
5
HOH
HOH
2101
A
HOH
2102
5
HOH
HOH
2102
A
HOH
2103
5
HOH
HOH
2103
A
HOH
2104
5
HOH
HOH
2104
A
HOH
2105
5
HOH
HOH
2105
A
HOH
2106
5
HOH
HOH
2106
A
HOH
2107
5
HOH
HOH
2107
A
HOH
2108
5
HOH
HOH
2108
A
HOH
2109
5
HOH
HOH
2109
A
HOH
2110
5
HOH
HOH
2110
A
HOH
2111
5
HOH
HOH
2111
A
HOH
2112
5
HOH
HOH
2112
A
HOH
2113
5
HOH
HOH
2113
A
HOH
2114
5
HOH
HOH
2114
A
HOH
2115
5
HOH
HOH
2115
A
HOH
2116
5
HOH
HOH
2116
A
HOH
2117
5
HOH
HOH
2117
A
HOH
2118
5
HOH
HOH
2118
A
HOH
2119
5
HOH
HOH
2119
A
HOH
2120
5
HOH
HOH
2120
A
HOH
2121
5
HOH
HOH
2121
A
HOH
2122
5
HOH
HOH
2122
A
HOH
2123
5
HOH
HOH
2123
A
HOH
2124
5
HOH
HOH
2124
A
HOH
2125
5
HOH
HOH
2125
A
HOH
2126
5
HOH
HOH
2126
A
HOH
2127
5
HOH
HOH
2127
A
HOH
2128
5
HOH
HOH
2128
A
HOH
2129
5
HOH
HOH
2129
A
HOH
2130
5
HOH
HOH
2130
A
HOH
2131
5
HOH
HOH
2131
A
HOH
2132
5
HOH
HOH
2132
A
HOH
2133
5
HOH
HOH
2133
A
HOH
2134
5
HOH
HOH
2134
A
HOH
2135
5
HOH
HOH
2135
A
HOH
2136
5
HOH
HOH
2136
A
HOH
2137
5
HOH
HOH
2137
A
HOH
2138
5
HOH
HOH
2138
A
HOH
2139
5
HOH
HOH
2139
A
HOH
2140
5
HOH
HOH
2140
A
HOH
2141
5
HOH
HOH
2141
A
HOH
2142
5
HOH
HOH
2142
A
HOH
2143
5
HOH
HOH
2143
A
HOH
2144
5
HOH
HOH
2144
A
HOH
2145
5
HOH
HOH
2145
A
HOH
2146
5
HOH
HOH
2146
A
HOH
2147
5
HOH
HOH
2147
A
HOH
2148
5
HOH
HOH
2148
A
HOH
2149
5
HOH
HOH
2149
A
HOH
2150
5
HOH
HOH
2150
A
HOH
2151
5
HOH
HOH
2151
A
HOH
2152
5
HOH
HOH
2152
A
HOH
2153
5
HOH
HOH
2153
A
HOH
2154
5
HOH
HOH
2154
A
HOH
2155
5
HOH
HOH
2155
A
HOH
2156
5
HOH
HOH
2156
A
HOH
2157
5
HOH
HOH
2157
A
HOH
2158
5
HOH
HOH
2158
A
HOH
2159
5
HOH
HOH
2159
A
HOH
2160
5
HOH
HOH
2160
A
HOH
2161
5
HOH
HOH
2161
A
HOH
2162
5
HOH
HOH
2162
A
HOH
2163
5
HOH
HOH
2163
A
HOH
2164
5
HOH
HOH
2164
A
HOH
2165
5
HOH
HOH
2165
A
HOH
2166
5
HOH
HOH
2166
A
HOH
2167
5
HOH
HOH
2167
A
HOH
2168
5
HOH
HOH
2168
A
HOH
2169
5
HOH
HOH
2169
A
HOH
2170
5
HOH
HOH
2170
A
HOH
2171
5
HOH
HOH
2171
A
HOH
2172
5
HOH
HOH
2172
A
HOH
2173
5
HOH
HOH
2173
A
HOH
2174
5
HOH
HOH
2174
A
HOH
2175
5
HOH
HOH
2175
A
HOH
2176
5
HOH
HOH
2176
A
HOH
2177
5
HOH
HOH
2177
A
HOH
2178
5
HOH
HOH
2178
A
HOH
2179
5
HOH
HOH
2179
A
HOH
2180
5
HOH
HOH
2180
A
HOH
2181
5
HOH
HOH
2181
A
HOH
2182
5
HOH
HOH
2182
A
HOH
2183
5
HOH
HOH
2183
A
HOH
2184
5
HOH
HOH
2184
A
HOH
2185
5
HOH
HOH
2185
A
HOH
2186
5
HOH
HOH
2186
A
HOH
2187
5
HOH
HOH
2187
A
HOH
2188
5
HOH
HOH
2188
A
HOH
2189
5
HOH
HOH
2189
A
HOH
2190
5
HOH
HOH
2190
A
HOH
2191
5
HOH
HOH
2191
A
HOH
2192
5
HOH
HOH
2192
A
HOH
2193
5
HOH
HOH
2193
A
HOH
2194
5
HOH
HOH
2194
A
HOH
2195
5
HOH
HOH
2195
A
HOH
2196
5
HOH
HOH
2196
A
HOH
2197
5
HOH
HOH
2197
A
HOH
2198
5
HOH
HOH
2198
A
HOH
2199
5
HOH
HOH
2199
A
HOH
2200
5
HOH
HOH
2200
A
HOH
2201
5
HOH
HOH
2201
A
HOH
2202
5
HOH
HOH
2202
A
HOH
2203
5
HOH
HOH
2203
A
HOH
2204
5
HOH
HOH
2204
A
HOH
2205
5
HOH
HOH
2205
A
HOH
2206
5
HOH
HOH
2206
A
HOH
2207
5
HOH
HOH
2207
A
HOH
2208
5
HOH
HOH
2208
A
HOH
2209
5
HOH
HOH
2209
A
HOH
2210
5
HOH
HOH
2210
A
HOH
2211
5
HOH
HOH
2211
A
HOH
2212
5
HOH
HOH
2212
A
HOH
2213
5
HOH
HOH
2213
A
HOH
2214
5
HOH
HOH
2214
A
HOH
2215
5
HOH
HOH
2215
A
HOH
2216
5
HOH
HOH
2216
A
HOH
2217
5
HOH
HOH
2217
A
HOH
2218
5
HOH
HOH
2218
A
HOH
2219
5
HOH
HOH
2219
A
HOH
2220
5
HOH
HOH
2220
A
HOH
2221
5
HOH
HOH
2221
A
HOH
2222
5
HOH
HOH
2222
A
HOH
2223
5
HOH
HOH
2223
A
HOH
2224
5
HOH
HOH
2224
A
HOH
2225
5
HOH
HOH
2225
A
HOH
2226
5
HOH
HOH
2226
A
HOH
2227
5
HOH
HOH
2227
A
HOH
2228
5
HOH
HOH
2228
A
HOH
2229
5
HOH
HOH
2229
A
HOH
2230
5
HOH
HOH
2230
A
HOH
2231
5
HOH
HOH
2231
A
HOH
2232
5
HOH
HOH
2232
A
HOH
2233
5
HOH
HOH
2233
A
HOH
2234
5
HOH
HOH
2234
A
HOH
2235
5
HOH
HOH
2235
A
HOH
2236
5
HOH
HOH
2236
A
HOH
2237
5
HOH
HOH
2237
A
HOH
2238
5
HOH
HOH
2238
A
HOH
2239
5
HOH
HOH
2239
A
HOH
2240
5
HOH
HOH
2240
A
HOH
2241
5
HOH
HOH
2241
A
HOH
2242
5
HOH
HOH
2242
A
HOH
2243
5
HOH
HOH
2243
A
HOH
2244
5
HOH
HOH
2244
A
HOH
2245
5
HOH
HOH
2245
A
HOH
2246
5
HOH
HOH
2246
A
HOH
2247
5
HOH
HOH
2247
A
HOH
2248
5
HOH
HOH
2248
A
HOH
2249
5
HOH
HOH
2249
A
HOH
2250
5
HOH
HOH
2250
A
HOH
2251
5
HOH
HOH
2251
A
HOH
2252
5
HOH
HOH
2252
A
HOH
2253
5
HOH
HOH
2253
A
HOH
2254
5
HOH
HOH
2254
A
HOH
2255
5
HOH
HOH
2255
A
HOH
2256
5
HOH
HOH
2256
A
HOH
2257
5
HOH
HOH
2257
A
HOH
2258
5
HOH
HOH
2258
A
HOH
2259
5
HOH
HOH
2259
A
HOH
2260
5
HOH
HOH
2260
A
HOH
2261
5
HOH
HOH
2261
A
HOH
2262
5
HOH
HOH
2262
A
HOH
2263
5
HOH
HOH
2263
A
HOH
2264
5
HOH
HOH
2264
A
HOH
2265
5
HOH
HOH
2265
A
HOH
2266
5
HOH
HOH
2266
A
VAL
1
n
1
VAL
1
A
GLU
2
n
2
GLU
2
A
THR
3
n
3
THR
3
A
ILE
4
n
4
ILE
4
A
SER
5
n
5
SER
5
A
PHE
6
n
6
PHE
6
A
SER
7
n
7
SER
7
A
PHE
8
n
8
PHE
8
A
SER
9
n
9
SER
9
A
GLU
10
n
10
GLU
10
A
PHE
11
n
11
PHE
11
A
GLU
12
n
12
GLU
12
A
PRO
13
n
13
PRO
13
A
GLY
14
n
14
GLY
14
A
ASN
15
n
15
ASN
15
A
ASP
16
n
16
ASP
16
A
ASN
17
n
17
ASN
17
A
LEU
18
n
18
LEU
18
A
THR
19
n
19
THR
19
A
LEU
20
n
20
LEU
20
A
GLN
21
n
21
GLN
21
A
GLY
22
n
22
GLY
22
A
ALA
23
n
23
ALA
23
A
ALA
24
n
24
ALA
24
A
LEU
25
n
25
LEU
25
A
ILE
26
n
26
ILE
26
A
THR
27
n
27
THR
27
A
GLN
28
n
28
GLN
28
A
SER
29
n
29
SER
29
A
GLY
30
n
30
GLY
30
A
VAL
31
n
31
VAL
31
A
LEU
32
n
32
LEU
32
A
GLN
33
n
33
GLN
33
A
LEU
34
n
34
LEU
34
A
THR
35
n
35
THR
35
A
LYS
36
n
36
LYS
36
A
ILE
37
n
37
ILE
37
A
ASN
38
n
38
ASN
38
A
GLN
39
n
39
GLN
39
A
ASN
40
n
40
ASN
40
A
GLY
41
n
41
GLY
41
A
MET
42
n
42
MET
42
A
PRO
43
n
43
PRO
43
A
ALA
44
n
44
ALA
44
A
TRP
45
n
45
TRP
45
A
ASP
46
n
46
ASP
46
A
SER
47
n
47
SER
47
A
THR
48
n
48
THR
48
A
GLY
49
n
49
GLY
49
A
ARG
50
n
50
ARG
50
A
THR
51
n
51
THR
51
A
LEU
52
n
52
LEU
52
A
TYR
53
n
53
TYR
53
A
THR
54
n
54
THR
54
A
LYS
55
n
55
LYS
55
A
PRO
56
n
56
PRO
56
A
VAL
57
n
57
VAL
57
A
HIS
58
n
58
HIS
58
A
MET
59
n
59
MET
59
A
TRP
60
n
60
TRP
60
A
ASP
61
n
61
ASP
61
A
SER
62
n
62
SER
62
A
THR
63
n
63
THR
63
A
THR
64
n
64
THR
64
A
GLY
65
n
65
GLY
65
A
THR
66
n
66
THR
66
A
VAL
67
n
67
VAL
67
A
ALA
68
n
68
ALA
68
A
SER
69
n
69
SER
69
A
PHE
70
n
70
PHE
70
A
GLU
71
n
71
GLU
71
A
THR
72
n
72
THR
72
A
ARG
73
n
73
ARG
73
A
PHE
74
n
74
PHE
74
A
SER
75
n
75
SER
75
A
PHE
76
n
76
PHE
76
A
SER
77
n
77
SER
77
A
ILE
78
n
78
ILE
78
A
GLU
79
n
79
GLU
79
A
GLN
80
n
80
GLN
80
A
PRO
81
n
81
PRO
81
A
TYR
82
n
82
TYR
82
A
THR
83
n
83
THR
83
A
ARG
84
n
84
ARG
84
A
PRO
85
n
85
PRO
85
A
LEU
86
n
86
LEU
86
A
PRO
87
n
87
PRO
87
A
ALA
88
n
88
ALA
88
A
ASP
89
n
89
ASP
89
A
GLY
90
n
90
GLY
90
A
LEU
91
n
91
LEU
91
A
VAL
92
n
92
VAL
92
A
PHE
93
n
93
PHE
93
A
PHE
94
n
94
PHE
94
A
MET
95
n
95
MET
95
A
GLY
96
n
96
GLY
96
A
PRO
97
n
97
PRO
97
A
THR
98
n
98
THR
98
A
LYS
99
n
99
LYS
99
A
SER
100
n
100
SER
100
A
LYS
101
n
101
LYS
101
A
PRO
102
n
102
PRO
102
A
ALA
103
n
103
ALA
103
A
GLN
104
n
104
GLN
104
A
GLY
105
n
105
GLY
105
A
TYR
106
n
106
TYR
106
A
GLY
107
n
107
GLY
107
A
TYR
108
n
108
TYR
108
A
LEU
109
n
109
LEU
109
A
GLY
110
n
110
GLY
110
A
VAL
111
n
111
VAL
111
A
PHE
112
n
112
PHE
112
A
ASN
113
n
113
ASN
113
A
ASN
114
n
114
ASN
114
A
SER
115
n
115
SER
115
A
LYS
116
n
116
LYS
116
A
GLN
117
n
117
GLN
117
A
ASP
118
n
118
ASP
118
A
ASN
119
n
119
ASN
119
A
SER
120
n
120
SER
120
A
TYR
121
n
121
TYR
121
A
GLN
122
n
122
GLN
122
A
THR
123
n
123
THR
123
A
LEU
124
n
124
LEU
124
A
ALA
125
n
125
ALA
125
A
VAL
126
n
126
VAL
126
A
GLU
127
n
127
GLU
127
A
PHE
128
n
128
PHE
128
A
ASP
129
n
129
ASP
129
A
THR
130
n
130
THR
130
A
PHE
131
n
131
PHE
131
A
SER
132
n
132
SER
132
A
ASN
133
n
133
ASN
133
A
PRO
134
n
134
PRO
134
A
TRP
135
n
135
TRP
135
A
ASP
136
n
136
ASP
136
A
PRO
137
n
137
PRO
137
A
PRO
138
n
138
PRO
138
A
GLN
139
n
139
GLN
139
A
VAL
140
n
140
VAL
140
A
PRO
141
n
141
PRO
141
A
HIS
142
n
142
HIS
142
A
ILE
143
n
143
ILE
143
A
GLY
144
n
144
GLY
144
A
ILE
145
n
145
ILE
145
A
ASP
146
n
146
ASP
146
A
VAL
147
n
147
VAL
147
A
ASN
148
n
148
ASN
148
A
SER
149
n
149
SER
149
A
ILE
150
n
150
ILE
150
A
ARG
151
n
151
ARG
151
A
SER
152
n
152
SER
152
A
ILE
153
n
153
ILE
153
A
LYS
154
n
154
LYS
154
A
THR
155
n
155
THR
155
A
GLN
156
n
156
GLN
156
A
PRO
157
n
157
PRO
157
A
PHE
158
n
158
PHE
158
A
GLN
159
n
159
GLN
159
A
LEU
160
n
160
LEU
160
A
ASP
161
n
161
ASP
161
A
ASN
162
n
162
ASN
162
A
GLY
163
n
163
GLY
163
A
GLN
164
n
164
GLN
164
A
VAL
165
n
165
VAL
165
A
ALA
166
n
166
ALA
166
A
ASN
167
n
167
ASN
167
A
VAL
168
n
168
VAL
168
A
VAL
169
n
169
VAL
169
A
ILE
170
n
170
ILE
170
A
LYS
171
n
171
LYS
171
A
TYR
172
n
172
TYR
172
A
ASP
173
n
173
ASP
173
A
ALA
174
n
174
ALA
174
A
PRO
175
n
175
PRO
175
A
SER
176
n
176
SER
176
A
LYS
177
n
177
LYS
177
A
ILE
178
n
178
ILE
178
A
LEU
179
n
179
LEU
179
A
HIS
180
n
180
HIS
180
A
VAL
181
n
181
VAL
181
A
VAL
182
n
182
VAL
182
A
LEU
183
n
183
LEU
183
A
VAL
184
n
184
VAL
184
A
TYR
185
n
185
TYR
185
A
PRO
186
n
186
PRO
186
A
SER
187
n
187
SER
187
A
SER
188
n
188
SER
188
A
GLY
189
n
189
GLY
189
A
ALA
190
n
190
ALA
190
A
ILE
191
n
191
ILE
191
A
TYR
192
n
192
TYR
192
A
THR
193
n
193
THR
193
A
ILE
194
n
194
ILE
194
A
ALA
195
n
195
ALA
195
A
GLU
196
n
196
GLU
196
A
ILE
197
n
197
ILE
197
A
VAL
198
n
198
VAL
198
A
ASP
199
n
199
ASP
199
A
VAL
200
n
200
VAL
200
A
LYS
201
n
201
LYS
201
A
GLN
202
n
202
GLN
202
A
VAL
203
n
203
VAL
203
A
LEU
204
n
204
LEU
204
A
PRO
205
n
205
PRO
205
A
ASP
206
n
206
ASP
206
A
TRP
207
n
207
TRP
207
A
VAL
208
n
208
VAL
208
A
ASP
209
n
209
ASP
209
A
VAL
210
n
210
VAL
210
A
GLY
211
n
211
GLY
211
A
LEU
212
n
212
LEU
212
A
SER
213
n
213
SER
213
A
GLY
214
n
214
GLY
214
A
ALA
215
n
215
ALA
215
A
THR
216
n
216
THR
216
A
GLY
217
n
217
GLY
217
A
ALA
218
n
218
ALA
218
A
GLN
219
n
219
GLN
219
A
ARG
220
n
220
ARG
220
A
ASP
221
n
221
ASP
221
A
ALA
222
n
222
ALA
222
A
ALA
223
n
223
ALA
223
A
GLU
224
n
224
GLU
224
A
THR
225
n
225
THR
225
A
HIS
226
n
226
HIS
226
A
ASP
227
n
227
ASP
227
A
VAL
228
n
228
VAL
228
A
TYR
229
n
229
TYR
229
A
SER
230
n
230
SER
230
A
TRP
231
n
231
TRP
231
A
SER
232
n
232
SER
232
A
PHE
233
n
233
PHE
233
A
GLN
234
n
234
GLN
234
A
ALA
235
n
235
ALA
235
A
SER
236
n
236
SER
236
A
LEU
237
n
237
LEU
237
A
PRO
238
n
238
PRO
238
A
GLU
239
n
239
GLU
239
A
author_and_software_defined_assembly
PQS
2
dimeric
1670
-4.8
23350
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
A
ASP
129
A
OD2
ASP
129
1_555
95.8
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
A
ASP
136
A
OD1
ASP
136
1_555
170.9
A
ASP
129
A
OD2
ASP
129
1_555
A
MN
289
C
MN
MN
1_555
A
ASP
136
A
OD1
ASP
136
1_555
90.8
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
A
HIS
142
A
NE2
HIS
142
1_555
89.8
A
ASP
129
A
OD2
ASP
129
1_555
A
MN
289
C
MN
MN
1_555
A
HIS
142
A
NE2
HIS
142
1_555
88.1
A
ASP
136
A
OD1
ASP
136
1_555
A
MN
289
C
MN
MN
1_555
A
HIS
142
A
NE2
HIS
142
1_555
96.6
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2259
E
O
HOH
1_555
84.6
A
ASP
129
A
OD2
ASP
129
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2259
E
O
HOH
1_555
87.0
A
ASP
136
A
OD1
ASP
136
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2259
E
O
HOH
1_555
89.6
A
HIS
142
A
NE2
HIS
142
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2259
E
O
HOH
1_555
172.1
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
89.8
A
ASP
129
A
OD2
ASP
129
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
174.3
A
ASP
136
A
OD1
ASP
136
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
83.7
A
HIS
142
A
NE2
HIS
142
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
91.3
A
HOH
2259
E
O
HOH
1_555
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
94.2
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
ASP
129
A
OD2
ASP
129
1_555
52.7
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
PHE
131
A
O
PHE
131
1_555
78.5
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
PHE
131
A
O
PHE
131
1_555
107.7
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
ASN
133
A
OD1
ASN
133
1_555
149.5
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
ASN
133
A
OD1
ASN
133
1_555
157.5
A
PHE
131
A
O
PHE
131
1_555
A
CA
290
D
CA
CA
1_555
A
ASN
133
A
OD1
ASN
133
1_555
87.1
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
ASP
136
A
OD2
ASP
136
1_555
118.0
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
ASP
136
A
OD2
ASP
136
1_555
82.0
A
PHE
131
A
O
PHE
131
1_555
A
CA
290
D
CA
CA
1_555
A
ASP
136
A
OD2
ASP
136
1_555
78.4
A
ASN
133
A
OD1
ASN
133
1_555
A
CA
290
D
CA
CA
1_555
A
ASP
136
A
OD2
ASP
136
1_555
84.5
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
73.1
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
114.9
A
PHE
131
A
O
PHE
131
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
91.6
A
ASN
133
A
OD1
ASN
133
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
80.7
A
ASP
136
A
OD2
ASP
136
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
162.5
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
109.8
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
76.5
A
PHE
131
A
O
PHE
131
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
171.2
A
ASN
133
A
OD1
ASN
133
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
86.8
A
ASP
136
A
OD2
ASP
136
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
94.8
A
HOH
2132
E
O
HOH
1_555
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
93.5
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
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_665
-y+1,-x+1,-z+1/2
crystal symmetry operation
81.8000000000
81.8000000000
63.0500000000
A
N
PHE
8
A
N
PHE
8
A
O
TRP
231
A
O
TRP
231
A
N
VAL
228
A
N
VAL
228
A
O
LEU
32
A
O
LEU
32
A
N
GLN
33
A
N
GLN
33
A
O
LEU
25
A
O
LEU
25
A
N
PHE
8
A
N
PHE
8
A
O
TRP
231
A
O
TRP
231
A
N
SER
236
A
N
SER
236
A
O
SER
69
A
O
SER
69
A
N
PHE
76
A
N
PHE
76
A
O
ALA
166
A
O
ALA
166
A
N
ASP
173
A
N
ASP
173
A
O
ILE
178
A
O
ILE
178
A
N
LEU
183
A
N
LEU
183
A
O
TYR
192
A
O
TYR
192
A
N
GLN
21
A
N
GLN
21
A
O
ARG
50
A
O
ARG
50
A
N
TYR
53
A
N
TYR
53
A
O
VAL
210
A
O
VAL
210
A
N
VAL
208
A
N
VAL
208
A
O
VAL
57
A
O
VAL
57
A
N
GLN
21
A
N
GLN
21
A
O
ARG
50
A
O
ARG
50
A
N
TYR
53
A
N
TYR
53
A
O
VAL
210
A
O
VAL
210
A
N
ALA
215
A
N
ALA
215
A
O
GLY
90
A
O
GLY
90
A
N
MET
95
A
N
MET
95
A
O
LEU
124
A
O
LEU
124
A
N
ASP
129
A
N
ASP
129
A
O
HIS
142
A
O
HIS
142
A
N
ILE
145
A
N
ILE
145
A
O
LYS
154
A
O
LYS
154
1
A
CD
GLU
79
A
CD
GLU
79
1
Y
1
A
OE1
GLU
79
A
OE1
GLU
79
1
Y
1
A
OE2
GLU
79
A
OE2
GLU
79
1
Y
1
A
A
O
O
HOH
HOH
2019
2043
1.76
1
A
A
NE2
O
HIS
HOH
180
2217
2.11
B
1
A
A
CD2
O
HIS
HOH
180
2217
2.16
B
1
A
GLU
10
0.295
SIDE CHAIN
1
A
ASP
173
0.277
SIDE CHAIN
1
A
GLN
234
0.158
SIDE CHAIN
1
-39.26
1.20
123.30
84.04
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
10
10
10
A
A
A
N
1
45.34
1.20
123.30
168.64
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
10
10
10
B
B
B
N
1
-49.30
2.00
118.30
69.00
A
A
A
CG
CD
OE2
GLU
GLU
GLU
10
10
10
A
A
A
N
1
-76.53
2.00
118.30
41.77
A
A
A
CG
CD
OE2
GLU
GLU
GLU
10
10
10
B
B
B
N
1
-9.67
1.60
100.20
90.53
A
A
A
CG
SD
CE
MET
MET
MET
95
95
95
A
A
A
N
1
15.22
1.60
100.20
115.42
A
A
A
CG
SD
CE
MET
MET
MET
95
95
95
B
B
B
N
1
-37.53
1.90
123.30
85.77
A
A
A
OD1
CG
OD2
ASP
ASP
ASP
173
173
173
A
A
A
N
1
-60.59
0.90
118.30
57.71
A
A
A
CB
CG
OD2
ASP
ASP
ASP
173
173
173
A
A
A
N
1
-74.16
0.90
118.30
44.14
A
A
A
CB
CG
OD2
ASP
ASP
ASP
173
173
173
B
B
B
N
1
-36.03
2.60
111.60
75.57
A
A
A
CB
CG
CD
GLN
GLN
GLN
234
234
234
A
A
A
N
1
-70.21
2.60
111.60
41.39
A
A
A
CB
CG
CD
GLN
GLN
GLN
234
234
234
B
B
B
N
1
-24.18
2.30
121.90
97.72
A
A
A
OE1
CD
NE2
GLN
GLN
GLN
234
234
234
B
B
B
N
1
16.91
2.00
121.60
138.51
A
A
A
CG
CD
OE1
GLN
GLN
GLN
234
234
234
A
A
A
N
1
-89.99
2.40
116.70
26.71
A
A
A
CG
CD
NE2
GLN
GLN
GLN
234
234
234
A
A
A
N
1
-77.08
2.40
116.70
39.62
A
A
A
CG
CD
NE2
GLN
GLN
GLN
234
234
234
B
B
B
N
1
A
A
CG
CD
GLU
GLU
10
10
0.239
0.015
1.515
1.754
A
A
N
1
A
A
CG
CD
GLU
GLU
10
10
0.093
0.015
1.515
1.608
B
B
N
1
A
A
CD
OE2
GLU
GLU
10
10
1.116
0.011
1.252
2.368
A
A
N
1
A
A
CD
OE2
GLU
GLU
10
10
2.060
0.011
1.252
3.312
B
B
N
1
A
A
SD
CE
MET
MET
95
95
-0.872
0.056
1.774
0.902
A
A
N
1
A
A
SD
CE
MET
MET
95
95
-0.876
0.056
1.774
0.898
B
B
N
1
A
A
CG
OD2
ASP
ASP
173
173
1.561
0.023
1.249
2.810
A
A
N
1
A
A
CG
OD2
ASP
ASP
173
173
2.023
0.023
1.249
3.272
B
B
N
1
A
A
CG
CD
GLN
GLN
234
234
1.038
0.023
1.506
2.544
A
A
N
1
A
A
CG
CD
GLN
GLN
234
234
1.964
0.023
1.506
3.470
B
B
N
1
A
A
CD
NE2
GLN
GLN
234
234
3.079
0.025
1.324
4.403
A
A
N
1
A
A
CD
NE2
GLN
GLN
234
234
2.353
0.025
1.324
3.677
B
B
N
1
A
ASN
40
-68.82
0.41
1
A
PRO
85
-75.55
-165.38
1
A
ALA
103
-95.46
-139.62
1
A
TYR
106
50.11
-130.67
PROTEIN_REP.PARAM
PROTEIN.TOP
CIS_PEPTIDE.PARAM
DNA-RNA.TOP
WATER_REP.PARAM
WATER.TOP
ION.PARAM
ION.TOP
27.4
-4.566
0.000
0.000
-4.566
0.000
9.133
ALTERNATIVE CONFORMATIONS REFINED FOR RESIDUES 9, 10, 12, 95, 159, 173, 180, 234 LACTOSE ARE DEPOSITED: LAT_XPLOR_TOP.TXT LAT_XPLOR_PAR.TXT. INITIAL STAGES OF REFINEMENT WITH SIMULATED ANNEALING.
0.226
0.208
0.208
1.58
49.9
58614
10.0
99.5
RANDOM
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
1AX1
51.5279
0.385527
1.58
49.9
266
2144
25
0
1853
0.018
1.90
2.016
1.50
2.616
2.00
2.979
2.00
3.975
2.50
0.343
0.334
1.59
60
936
50
98.3
22.6
1.580
49.800
1GZC
58614
0.05300
1
20.9000
9.400
99.5
0.60800
1.58
1.64
2.300
1
6.40
99.4
refinement
CNS
1.0
data reduction
XDS
data scaling
XSCALE
phasing
AMoRE
High-Resolution crystal structure of Erythrina cristagalli lectin in complex with lactose
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
GLY
105
A
GLY
105
HELX_P
A
LEU
109
A
LEU
109
5
1
5
A
ASP
118
A
ASP
118
HELX_P
A
GLN
122
A
GLN
122
5
2
5
A
ASP
199
A
ASP
199
HELX_P
A
LEU
204
A
LEU
204
1
3
6
covale
1.445
both
sing
B
BGC
1
B
O4
BGC
1_555
B
GAL
2
B
C1
GAL
1_555
metalc
2.179
A
GLU
127
A
OE2
GLU
127
1_555
A
MN
289
C
MN
MN
1_555
metalc
2.162
A
ASP
129
A
OD2
ASP
129
1_555
A
MN
289
C
MN
MN
1_555
metalc
2.432
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
metalc
2.463
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
290
D
CA
CA
1_555
metalc
2.371
A
PHE
131
A
O
PHE
131
1_555
A
CA
290
D
CA
CA
1_555
metalc
2.340
A
ASN
133
A
OD1
ASN
133
1_555
A
CA
290
D
CA
CA
1_555
metalc
2.182
A
ASP
136
A
OD1
ASP
136
1_555
A
MN
289
C
MN
MN
1_555
metalc
2.363
A
ASP
136
A
OD2
ASP
136
1_555
A
CA
290
D
CA
CA
1_555
metalc
2.295
A
HIS
142
A
NE2
HIS
142
1_555
A
MN
289
C
MN
MN
1_555
metalc
2.243
A
MN
289
C
MN
MN
1_555
A
HOH
2259
E
O
HOH
1_555
metalc
2.192
A
MN
289
C
MN
MN
1_555
A
HOH
2260
E
O
HOH
1_555
metalc
2.388
A
CA
290
D
CA
CA
1_555
A
HOH
2132
E
O
HOH
1_555
metalc
2.416
A
CA
290
D
CA
CA
1_555
A
HOH
2146
E
O
HOH
1_555
SUGAR BINDING PROTEIN
LECTIN, CARBOHYDRATE, SUGAR BINDING PROTEIN, SACCHARIDE, PROTEIN-CARBOHYDRATE INTERACTIONS, LACTOSE, GLYCOPROTEIN
A
ARG
84
A
ARG
84
1
A
PRO
85
A
PRO
85
-2.43
A
ALA
88
A
ALA
88
1
A
ASP
89
A
ASP
89
-1.11
A
VAL
140
A
VAL
140
1
A
PRO
141
A
PRO
141
-0.18
1GZC
PDB
1
1GZC
1
239
1GZC
1
239
1GZC
A
1
1
239
4
6
4
7
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
2
A
GLU
2
A
PHE
8
A
PHE
8
A
ASP
227
A
ASP
227
A
LEU
237
A
LEU
237
A
LEU
32
A
LEU
32
A
GLN
33
A
GLN
33
A
LEU
25
A
LEU
25
A
ILE
26
A
ILE
26
A
GLU
2
A
GLU
2
A
PHE
8
A
PHE
8
A
ASP
227
A
ASP
227
A
LEU
237
A
LEU
237
A
SER
69
A
SER
69
A
SER
77
A
SER
77
A
VAL
165
A
VAL
165
A
ASP
173
A
ASP
173
A
ILE
178
A
ILE
178
A
VAL
184
A
VAL
184
A
ILE
191
A
ILE
191
A
ILE
197
A
ILE
197
A
LEU
18
A
LEU
18
A
GLY
22
A
GLY
22
A
THR
48
A
THR
48
A
TYR
53
A
TYR
53
A
TRP
207
A
TRP
207
A
THR
216
A
THR
216
A
VAL
57
A
VAL
57
A
HIS
58
A
HIS
58
A
LEU
18
A
LEU
18
A
GLY
22
A
GLY
22
A
THR
48
A
THR
48
A
TYR
53
A
TYR
53
A
TRP
207
A
TRP
207
A
THR
216
A
THR
216
A
ASP
89
A
ASP
89
A
GLY
96
A
GLY
96
A
LEU
124
A
LEU
124
A
ASP
129
A
ASP
129
A
HIS
142
A
HIS
142
A
VAL
147
A
VAL
147
A
LYS
154
A
LYS
154
A
PRO
157
A
PRO
157
96
P 43 21 2