0.008073
0.000000
0.000000
0.000000
0.017674
0.000000
0.000000
0.000000
0.028209
0.00000
0.00000
0.00000
Van Roey, P.
Meehan, L.
Kowalski, J.C.
Belfort, M.
Derbyshire, V.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
123.870
56.580
35.450
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
9
806
811
12379841
Catalytic domain structure and hypothesis for function of GIY-YIG intron endonuclease I-TevI.
2002
10.2210/pdb1ln0/pdb
pdb_00001ln0
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2001-08-01
BRANDEIS - B1.2
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
X12C
NSLS
1.000
SYNCHROTRON
NSLS BEAMLINE X12C
11377.977
intron-associated endonuclease 1
3.1.-.-
catalytic domain (residues 1 to 97)
R27A
2
man
polymer
96.063
SULFATE ION
2
syn
non-polymer
18.015
water
208
nat
water
homing endonuclease I-TevI, IRF PROTEIN
no
no
MKSGIYQIKNTLNNKVYVGSAKDFEKAWKRHFKDLEKGCHSSIKLQRSFNKHGNVFECSILEEIPYEKDLIIERENFWIK
ELNSKINGYNIADATFG
MKSGIYQIKNTLNNKVYVGSAKDFEKAWKRHFKDLEKGCHSSIKLQRSFNKHGNVFECSILEEIPYEKDLIIERENFWIK
ELNSKINGYNIADATFG
A,B
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
T4-like viruses
Enterobacteria phage T4 sensu lato
Escherichia
sample
10665
Enterobacteria phage T4
562
Escherichia coli
2
2.73
54.93
VAPOR DIFFUSION, HANGING DROP
6.5
22% PEG8000, 0.1 M MES, 5% ammonium sulfate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
283
database_2
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
1
0
2002-10-30
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2002-05-02
REL
REL
SO4
SULFATE ION
HOH
water
SO4
501
2
SO4
SO4
501
A
SO4
502
2
SO4
SO4
502
B
WAT
201
3
HOH
HOH
201
A
WAT
202
3
HOH
HOH
202
A
WAT
203
3
HOH
HOH
203
A
WAT
207
3
HOH
HOH
207
A
WAT
208
3
HOH
HOH
208
A
WAT
216
3
HOH
HOH
216
A
WAT
217
3
HOH
HOH
217
A
WAT
218
3
HOH
HOH
218
A
WAT
219
3
HOH
HOH
219
A
WAT
220
3
HOH
HOH
220
A
WAT
222
3
HOH
HOH
222
A
WAT
224
3
HOH
HOH
224
A
WAT
225
3
HOH
HOH
225
A
WAT
226
3
HOH
HOH
226
A
WAT
227
3
HOH
HOH
227
A
WAT
228
3
HOH
HOH
228
A
WAT
231
3
HOH
HOH
231
A
WAT
233
3
HOH
HOH
233
A
WAT
234
3
HOH
HOH
234
A
WAT
239
3
HOH
HOH
239
A
WAT
240
3
HOH
HOH
240
A
WAT
241
3
HOH
HOH
241
A
WAT
242
3
HOH
HOH
242
A
WAT
244
3
HOH
HOH
244
A
WAT
245
3
HOH
HOH
245
A
WAT
247
3
HOH
HOH
247
A
WAT
250
3
HOH
HOH
250
A
WAT
251
3
HOH
HOH
251
A
WAT
253
3
HOH
HOH
253
A
WAT
254
3
HOH
HOH
254
A
WAT
257
3
HOH
HOH
257
A
WAT
258
3
HOH
HOH
258
A
WAT
261
3
HOH
HOH
261
A
WAT
264
3
HOH
HOH
264
A
WAT
265
3
HOH
HOH
265
A
WAT
266
3
HOH
HOH
266
A
WAT
267
3
HOH
HOH
267
A
WAT
268
3
HOH
HOH
268
A
WAT
269
3
HOH
HOH
269
A
WAT
273
3
HOH
HOH
273
A
WAT
274
3
HOH
HOH
274
A
WAT
275
3
HOH
HOH
275
A
WAT
280
3
HOH
HOH
280
A
WAT
283
3
HOH
HOH
283
A
WAT
285
3
HOH
HOH
285
A
WAT
286
3
HOH
HOH
286
A
WAT
290
3
HOH
HOH
290
A
WAT
291
3
HOH
HOH
291
A
WAT
292
3
HOH
HOH
292
A
WAT
294
3
HOH
HOH
294
A
WAT
295
3
HOH
HOH
295
A
WAT
296
3
HOH
HOH
296
A
WAT
297
3
HOH
HOH
297
A
WAT
298
3
HOH
HOH
298
A
WAT
301
3
HOH
HOH
301
A
WAT
306
3
HOH
HOH
306
A
WAT
309
3
HOH
HOH
309
A
WAT
310
3
HOH
HOH
310
A
WAT
311
3
HOH
HOH
311
A
WAT
313
3
HOH
HOH
313
A
WAT
314
3
HOH
HOH
314
A
WAT
317
3
HOH
HOH
317
A
WAT
318
3
HOH
HOH
318
A
WAT
319
3
HOH
HOH
319
A
WAT
321
3
HOH
HOH
321
A
WAT
322
3
HOH
HOH
322
A
WAT
323
3
HOH
HOH
323
A
WAT
327
3
HOH
HOH
327
A
WAT
331
3
HOH
HOH
331
A
WAT
332
3
HOH
HOH
332
A
WAT
334
3
HOH
HOH
334
A
WAT
337
3
HOH
HOH
337
A
WAT
338
3
HOH
HOH
338
A
WAT
344
3
HOH
HOH
344
A
WAT
346
3
HOH
HOH
346
A
WAT
348
3
HOH
HOH
348
A
WAT
349
3
HOH
HOH
349
A
WAT
350
3
HOH
HOH
350
A
WAT
353
3
HOH
HOH
353
A
WAT
354
3
HOH
HOH
354
A
WAT
355
3
HOH
HOH
355
A
WAT
358
3
HOH
HOH
358
A
WAT
360
3
HOH
HOH
360
A
WAT
364
3
HOH
HOH
364
A
WAT
366
3
HOH
HOH
366
A
WAT
369
3
HOH
HOH
369
A
WAT
370
3
HOH
HOH
370
A
WAT
373
3
HOH
HOH
373
A
WAT
379
3
HOH
HOH
379
A
WAT
380
3
HOH
HOH
380
A
WAT
381
3
HOH
HOH
381
A
WAT
383
3
HOH
HOH
383
A
WAT
384
3
HOH
HOH
384
A
WAT
388
3
HOH
HOH
388
A
WAT
389
3
HOH
HOH
389
A
WAT
391
3
HOH
HOH
391
A
WAT
392
3
HOH
HOH
392
A
WAT
393
3
HOH
HOH
393
A
WAT
394
3
HOH
HOH
394
A
WAT
396
3
HOH
HOH
396
A
WAT
401
3
HOH
HOH
401
A
WAT
402
3
HOH
HOH
402
A
WAT
404
3
HOH
HOH
404
A
WAT
405
3
HOH
HOH
405
A
WAT
407
3
HOH
HOH
407
A
WAT
410
3
HOH
HOH
410
A
WAT
411
3
HOH
HOH
411
A
WAT
419
3
HOH
HOH
419
A
WAT
420
3
HOH
HOH
420
A
WAT
421
3
HOH
HOH
421
A
WAT
204
3
HOH
HOH
204
B
WAT
205
3
HOH
HOH
205
B
WAT
206
3
HOH
HOH
206
B
WAT
209
3
HOH
HOH
209
B
WAT
210
3
HOH
HOH
210
B
WAT
211
3
HOH
HOH
211
B
WAT
213
3
HOH
HOH
213
B
WAT
214
3
HOH
HOH
214
B
WAT
215
3
HOH
HOH
215
B
WAT
221
3
HOH
HOH
221
B
WAT
223
3
HOH
HOH
223
B
WAT
229
3
HOH
HOH
229
B
WAT
230
3
HOH
HOH
230
B
WAT
232
3
HOH
HOH
232
B
WAT
235
3
HOH
HOH
235
B
WAT
236
3
HOH
HOH
236
B
WAT
237
3
HOH
HOH
237
B
WAT
238
3
HOH
HOH
238
B
WAT
243
3
HOH
HOH
243
B
WAT
246
3
HOH
HOH
246
B
WAT
248
3
HOH
HOH
248
B
WAT
249
3
HOH
HOH
249
B
WAT
252
3
HOH
HOH
252
B
WAT
259
3
HOH
HOH
259
B
WAT
260
3
HOH
HOH
260
B
WAT
262
3
HOH
HOH
262
B
WAT
263
3
HOH
HOH
263
B
WAT
272
3
HOH
HOH
272
B
WAT
276
3
HOH
HOH
276
B
WAT
277
3
HOH
HOH
277
B
WAT
278
3
HOH
HOH
278
B
WAT
279
3
HOH
HOH
279
B
WAT
281
3
HOH
HOH
281
B
WAT
284
3
HOH
HOH
284
B
WAT
287
3
HOH
HOH
287
B
WAT
289
3
HOH
HOH
289
B
WAT
293
3
HOH
HOH
293
B
WAT
299
3
HOH
HOH
299
B
WAT
300
3
HOH
HOH
300
B
WAT
302
3
HOH
HOH
302
B
WAT
303
3
HOH
HOH
303
B
WAT
304
3
HOH
HOH
304
B
WAT
307
3
HOH
HOH
307
B
WAT
308
3
HOH
HOH
308
B
WAT
312
3
HOH
HOH
312
B
WAT
315
3
HOH
HOH
315
B
WAT
316
3
HOH
HOH
316
B
WAT
324
3
HOH
HOH
324
B
WAT
325
3
HOH
HOH
325
B
WAT
326
3
HOH
HOH
326
B
WAT
328
3
HOH
HOH
328
B
WAT
329
3
HOH
HOH
329
B
WAT
333
3
HOH
HOH
333
B
WAT
335
3
HOH
HOH
335
B
WAT
336
3
HOH
HOH
336
B
WAT
339
3
HOH
HOH
339
B
WAT
340
3
HOH
HOH
340
B
WAT
341
3
HOH
HOH
341
B
WAT
342
3
HOH
HOH
342
B
WAT
343
3
HOH
HOH
343
B
WAT
345
3
HOH
HOH
345
B
WAT
347
3
HOH
HOH
347
B
WAT
351
3
HOH
HOH
351
B
WAT
352
3
HOH
HOH
352
B
WAT
356
3
HOH
HOH
356
B
WAT
357
3
HOH
HOH
357
B
WAT
359
3
HOH
HOH
359
B
WAT
361
3
HOH
HOH
361
B
WAT
362
3
HOH
HOH
362
B
WAT
363
3
HOH
HOH
363
B
WAT
365
3
HOH
HOH
365
B
WAT
367
3
HOH
HOH
367
B
WAT
368
3
HOH
HOH
368
B
WAT
371
3
HOH
HOH
371
B
WAT
372
3
HOH
HOH
372
B
WAT
374
3
HOH
HOH
374
B
WAT
375
3
HOH
HOH
375
B
WAT
376
3
HOH
HOH
376
B
WAT
377
3
HOH
HOH
377
B
WAT
378
3
HOH
HOH
378
B
WAT
382
3
HOH
HOH
382
B
WAT
385
3
HOH
HOH
385
B
WAT
386
3
HOH
HOH
386
B
WAT
387
3
HOH
HOH
387
B
WAT
397
3
HOH
HOH
397
B
WAT
398
3
HOH
HOH
398
B
WAT
399
3
HOH
HOH
399
B
WAT
400
3
HOH
HOH
400
B
WAT
403
3
HOH
HOH
403
B
WAT
406
3
HOH
HOH
406
B
WAT
408
3
HOH
HOH
408
B
WAT
412
3
HOH
HOH
412
B
WAT
413
3
HOH
HOH
413
B
WAT
414
3
HOH
HOH
414
B
WAT
415
3
HOH
HOH
415
B
WAT
416
3
HOH
HOH
416
B
WAT
417
3
HOH
HOH
417
B
WAT
418
3
HOH
HOH
418
B
n
1
1
A
LYS
2
n
2
LYS
2
A
SER
3
n
3
SER
3
A
GLY
4
n
4
GLY
4
A
ILE
5
n
5
ILE
5
A
TYR
6
n
6
TYR
6
A
GLN
7
n
7
GLN
7
A
ILE
8
n
8
ILE
8
A
LYS
9
n
9
LYS
9
A
ASN
10
n
10
ASN
10
A
THR
11
n
11
THR
11
A
LEU
12
n
12
LEU
12
A
ASN
13
n
13
ASN
13
A
ASN
14
n
14
ASN
14
A
LYS
15
n
15
LYS
15
A
VAL
16
n
16
VAL
16
A
TYR
17
n
17
TYR
17
A
VAL
18
n
18
VAL
18
A
GLY
19
n
19
GLY
19
A
SER
20
n
20
SER
20
A
ALA
21
n
21
ALA
21
A
LYS
22
n
22
LYS
22
A
ASP
23
n
23
ASP
23
A
PHE
24
n
24
PHE
24
A
GLU
25
n
25
GLU
25
A
LYS
26
n
26
LYS
26
A
ALA
27
n
27
ALA
27
A
TRP
28
n
28
TRP
28
A
LYS
29
n
29
LYS
29
A
ARG
30
n
30
ARG
30
A
HIS
31
n
31
HIS
31
A
PHE
32
n
32
PHE
32
A
LYS
33
n
33
LYS
33
A
ASP
34
n
34
ASP
34
A
LEU
35
n
35
LEU
35
A
GLU
36
n
36
GLU
36
A
LYS
37
n
37
LYS
37
A
GLY
38
n
38
GLY
38
A
CYS
39
n
39
CYS
39
A
HIS
40
n
40
HIS
40
A
SER
41
n
41
SER
41
A
SER
42
n
42
SER
42
A
ILE
43
n
43
ILE
43
A
LYS
44
n
44
LYS
44
A
LEU
45
n
45
LEU
45
A
GLN
46
n
46
GLN
46
A
ARG
47
n
47
ARG
47
A
SER
48
n
48
SER
48
A
PHE
49
n
49
PHE
49
A
ASN
50
n
50
ASN
50
A
LYS
51
n
51
LYS
51
A
HIS
52
n
52
HIS
52
A
GLY
53
n
53
GLY
53
A
ASN
54
n
54
ASN
54
A
VAL
55
n
55
VAL
55
A
PHE
56
n
56
PHE
56
A
GLU
57
n
57
GLU
57
A
CYS
58
n
58
CYS
58
A
SER
59
n
59
SER
59
A
ILE
60
n
60
ILE
60
A
LEU
61
n
61
LEU
61
A
GLU
62
n
62
GLU
62
A
GLU
63
n
63
GLU
63
A
ILE
64
n
64
ILE
64
A
PRO
65
n
65
PRO
65
A
TYR
66
n
66
TYR
66
A
GLU
67
n
67
GLU
67
A
LYS
68
n
68
LYS
68
A
ASP
69
n
69
ASP
69
A
LEU
70
n
70
LEU
70
A
ILE
71
n
71
ILE
71
A
ILE
72
n
72
ILE
72
A
GLU
73
n
73
GLU
73
A
ARG
74
n
74
ARG
74
A
GLU
75
n
75
GLU
75
A
ASN
76
n
76
ASN
76
A
PHE
77
n
77
PHE
77
A
TRP
78
n
78
TRP
78
A
ILE
79
n
79
ILE
79
A
LYS
80
n
80
LYS
80
A
GLU
81
n
81
GLU
81
A
LEU
82
n
82
LEU
82
A
ASN
83
n
83
ASN
83
A
SER
84
n
84
SER
84
A
LYS
85
n
85
LYS
85
A
ILE
86
n
86
ILE
86
A
ASN
87
n
87
ASN
87
A
GLY
88
n
88
GLY
88
A
TYR
89
n
89
TYR
89
A
ASN
90
n
90
ASN
90
A
ILE
91
n
91
ILE
91
A
ALA
92
n
92
ALA
92
A
ASP
93
n
93
ASP
93
A
n
94
94
A
n
95
95
A
n
96
96
A
n
97
97
A
MET
1
n
1
MET
1
B
LYS
2
n
2
LYS
2
B
SER
3
n
3
SER
3
B
GLY
4
n
4
GLY
4
B
ILE
5
n
5
ILE
5
B
TYR
6
n
6
TYR
6
B
GLN
7
n
7
GLN
7
B
ILE
8
n
8
ILE
8
B
LYS
9
n
9
LYS
9
B
ASN
10
n
10
ASN
10
B
THR
11
n
11
THR
11
B
LEU
12
n
12
LEU
12
B
ASN
13
n
13
ASN
13
B
ASN
14
n
14
ASN
14
B
LYS
15
n
15
LYS
15
B
VAL
16
n
16
VAL
16
B
TYR
17
n
17
TYR
17
B
VAL
18
n
18
VAL
18
B
GLY
19
n
19
GLY
19
B
SER
20
n
20
SER
20
B
ALA
21
n
21
ALA
21
B
LYS
22
n
22
LYS
22
B
ASP
23
n
23
ASP
23
B
PHE
24
n
24
PHE
24
B
GLU
25
n
25
GLU
25
B
LYS
26
n
26
LYS
26
B
ALA
27
n
27
ALA
27
B
TRP
28
n
28
TRP
28
B
LYS
29
n
29
LYS
29
B
ARG
30
n
30
ARG
30
B
HIS
31
n
31
HIS
31
B
PHE
32
n
32
PHE
32
B
LYS
33
n
33
LYS
33
B
ASP
34
n
34
ASP
34
B
LEU
35
n
35
LEU
35
B
GLU
36
n
36
GLU
36
B
LYS
37
n
37
LYS
37
B
GLY
38
n
38
GLY
38
B
CYS
39
n
39
CYS
39
B
HIS
40
n
40
HIS
40
B
SER
41
n
41
SER
41
B
SER
42
n
42
SER
42
B
ILE
43
n
43
ILE
43
B
LYS
44
n
44
LYS
44
B
LEU
45
n
45
LEU
45
B
GLN
46
n
46
GLN
46
B
ARG
47
n
47
ARG
47
B
SER
48
n
48
SER
48
B
PHE
49
n
49
PHE
49
B
ASN
50
n
50
ASN
50
B
LYS
51
n
51
LYS
51
B
HIS
52
n
52
HIS
52
B
GLY
53
n
53
GLY
53
B
ASN
54
n
54
ASN
54
B
VAL
55
n
55
VAL
55
B
PHE
56
n
56
PHE
56
B
GLU
57
n
57
GLU
57
B
CYS
58
n
58
CYS
58
B
SER
59
n
59
SER
59
B
ILE
60
n
60
ILE
60
B
LEU
61
n
61
LEU
61
B
GLU
62
n
62
GLU
62
B
GLU
63
n
63
GLU
63
B
ILE
64
n
64
ILE
64
B
PRO
65
n
65
PRO
65
B
TYR
66
n
66
TYR
66
B
GLU
67
n
67
GLU
67
B
LYS
68
n
68
LYS
68
B
ASP
69
n
69
ASP
69
B
LEU
70
n
70
LEU
70
B
ILE
71
n
71
ILE
71
B
ILE
72
n
72
ILE
72
B
GLU
73
n
73
GLU
73
B
ARG
74
n
74
ARG
74
B
GLU
75
n
75
GLU
75
B
ASN
76
n
76
ASN
76
B
PHE
77
n
77
PHE
77
B
TRP
78
n
78
TRP
78
B
ILE
79
n
79
ILE
79
B
LYS
80
n
80
LYS
80
B
GLU
81
n
81
GLU
81
B
LEU
82
n
82
LEU
82
B
ASN
83
n
83
ASN
83
B
SER
84
n
84
SER
84
B
LYS
85
n
85
LYS
85
B
ILE
86
n
86
ILE
86
B
ASN
87
n
87
ASN
87
B
GLY
88
n
88
GLY
88
B
TYR
89
n
89
TYR
89
B
ASN
90
n
90
ASN
90
B
ILE
91
n
91
ILE
91
B
ALA
92
n
92
ALA
92
B
ASP
93
n
93
ASP
93
B
ALA
94
n
94
ALA
94
B
n
95
95
B
n
96
96
B
n
97
97
B
author_defined_assembly
2
dimeric
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
GLY
19
A
O
GLY
19
A
N
TYR
6
A
N
TYR
6
A
N
LYS
9
A
N
LYS
9
A
O
GLU
57
A
O
GLU
57
B
O
GLY
19
B
O
GLY
19
B
N
TYR
6
B
N
TYR
6
B
N
ILE
5
B
N
ILE
5
B
O
LEU
61
B
O
LEU
61
1
A
MET
1
A
MET
1
1
Y
1
A
ALA
94
A
ALA
94
1
Y
1
A
THR
95
A
THR
95
1
Y
1
A
PHE
96
A
PHE
96
1
Y
1
A
GLY
97
A
GLY
97
1
Y
1
B
THR
95
B
THR
95
1
Y
1
B
PHE
96
B
PHE
96
1
Y
1
B
GLY
97
B
GLY
97
1
Y
1
A
ASN
54
-67.52
55.83
1
A
LYS
68
-23.99
-68.48
1
B
LYS
85
-91.99
-62.27
0.255
0.202
0.202
0.202
2.0
50.
1593
15982
15982
91.
random
1
0.
0.
SIRAS
Engh & Huber
2.0
50.
208
1797
10
0
1579
0.005
1.202
2.0
50.
1LN0
16242
15982
0
0
0.034
1
33.4
3.73
92.2
0.124
2.0
2.1
8.3
61.6
data collection
HKL-2000
data scaling
SCALEPACK
phasing
SOLVE
model building
DM
refinement
CNS
1.0
data reduction
HKL-2000
phasing
DM
Structure of the Catalytic Domain of Homing Endonuclease I-TevI
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
dimer of domain covalently linked
by disulfide bridge between Cys39 residues
A
ASP
23
A
ASP
23
HELX_P
A
LYS
37
A
LYS
37
1
1
15
A
SER
42
A
SER
42
HELX_P
A
GLY
53
A
GLY
53
1
2
12
A
GLU
67
A
GLU
67
HELX_P
A
ASN
83
A
ASN
83
1
3
17
B
ASP
23
B
ASP
23
HELX_P
B
GLY
38
B
GLY
38
1
4
16
B
SER
42
B
SER
42
HELX_P
B
GLY
53
B
GLY
53
1
5
12
B
GLU
67
B
GLU
67
HELX_P
B
ASN
83
B
ASN
83
1
6
17
disulf
2.024
A
CYS
39
A
SG
CYS
39
1_555
B
CYS
39
B
SG
CYS
39
1_555
HYDROLASE
alpha/beta fold, HYDROLASE
TEV1_BPT4
UNP
1
1
P13299
MKSGIYQIKNTLNNKVYVGSAKDFEKRWKRHFKDLEKGCHSSIKLQRSFNKHGNVFECSILEEIPYEKDLIIERENFWIK
ELNSKINGYNIADATFG
1
97
1LN0
1
97
P13299
A
1
1
97
1
97
1LN0
1
97
P13299
B
1
1
97
1
ARG
engineered mutation
ALA
27
1LN0
A
P13299
UNP
27
27
2
ARG
engineered mutation
ALA
27
1LN0
B
P13299
UNP
27
27
3
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
16
A
VAL
16
A
ALA
21
A
ALA
21
A
GLY
4
A
GLY
4
A
ASN
10
A
ASN
10
A
PHE
56
A
PHE
56
A
GLU
63
A
GLU
63
B
VAL
16
B
VAL
16
B
ALA
21
B
ALA
21
B
GLY
4
B
GLY
4
B
ASN
10
B
ASN
10
B
PHE
56
B
PHE
56
B
GLU
63
B
GLU
63
BINDING SITE FOR RESIDUE SO4 B 502
B
SO4
502
Software
7
BINDING SITE FOR RESIDUE SO4 A 501
A
SO4
501
Software
11
A
HOH
242
E
HOH
7
3_546
B
ASN
10
B
ASN
10
7
1_555
B
ASN
13
B
ASN
13
7
1_555
B
LYS
15
B
LYS
15
7
1_555
B
SER
48
B
SER
48
7
1_555
B
HIS
52
B
HIS
52
7
1_555
B
TYR
89
B
TYR
89
7
1_555
A
ASN
10
A
ASN
10
11
1_555
A
ASN
13
A
ASN
13
11
1_555
A
LYS
15
A
LYS
15
11
1_555
A
SER
48
A
SER
48
11
1_555
A
HIS
52
A
HIS
52
11
1_555
A
TYR
89
A
TYR
89
11
1_555
A
HOH
233
E
HOH
11
1_555
A
HOH
313
E
HOH
11
1_555
A
HOH
338
E
HOH
11
1_555
A
HOH
380
E
HOH
11
1_555
B
HOH
210
F
HOH
11
3_555
18
P 21 21 2