0.022075
0.000000
0.011585
0.000000
0.016793
0.000000
0.000000
0.000000
0.024482
0.00000
0.00000
0.00000
Huang, Q.
Teng, M.
Niu, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90
117.69
90
45.30
59.55
46.13
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
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
TO BE PUBLISHED
0353
The Crystal Structure of a K49 PLA2 from the Snake Venom of Agkistrodon acutus
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298.0
1
IMAGE PLATE
1999-04-17
MAR scanner 300 mm plate
graphite
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
SEALED TUBE
OTHER
14093.383
PHOSPHOLIPASE A2
3.1.1.4
1
nat
polymer
18.015
water
112
nat
water
PLA2
no
no
SLFELGKMIWQETGKNPVKNYGLYGCNCGVGGRGEPLDATDRCCFVHKCCYKKLTDCDSKKDRYSYKWKNKAIVCGKNQP
CMQEMCECDKAFAICLRENLDTYNKSFRYHLKPSCKKTSEQC
SLFELGKMIWQETGKNPVKNYGLYGCNCGVGGRGEPLDATDRCCFVHKCCYKKLTDCDSKKDRYSYKWKNKAIVCGKNQP
CMQEMCECDKAFAICLRENLDTYNKSFRYHLKPSCKKTSEQC
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
Chinese moccasin
Deinagkistrodon
sample
36307
Deinagkistrodon acutus
VENOM
1
1.95
37.05
VAPOR DIFFUSION, HANGING DROP
5.6
20%PEG4000, 20%Isopropanol, 0.1M tri-sodium citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
software
diffrn_source
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
1
0
2002-09-04
1
1
2008-04-28
1
2
2011-07-13
1
3
2017-10-11
1
4
2018-04-04
_diffrn_source.type
RCSB
Y
RCSB
2002-08-14
REL
HOH
water
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
204
2
HOH
HOH
204
A
HOH
205
2
HOH
HOH
205
A
HOH
206
2
HOH
HOH
206
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
209
2
HOH
HOH
209
A
HOH
210
2
HOH
HOH
210
A
HOH
211
2
HOH
HOH
211
A
HOH
212
2
HOH
HOH
212
A
HOH
213
2
HOH
HOH
213
A
HOH
214
2
HOH
HOH
214
A
HOH
215
2
HOH
HOH
215
A
HOH
216
2
HOH
HOH
216
A
HOH
217
2
HOH
HOH
217
A
HOH
218
2
HOH
HOH
218
A
HOH
219
2
HOH
HOH
219
A
HOH
220
2
HOH
HOH
220
A
HOH
221
2
HOH
HOH
221
A
HOH
222
2
HOH
HOH
222
A
HOH
223
2
HOH
HOH
223
A
HOH
224
2
HOH
HOH
224
A
HOH
225
2
HOH
HOH
225
A
HOH
226
2
HOH
HOH
226
A
HOH
227
2
HOH
HOH
227
A
HOH
228
2
HOH
HOH
228
A
HOH
229
2
HOH
HOH
229
A
HOH
230
2
HOH
HOH
230
A
HOH
231
2
HOH
HOH
231
A
HOH
232
2
HOH
HOH
232
A
HOH
233
2
HOH
HOH
233
A
HOH
234
2
HOH
HOH
234
A
HOH
235
2
HOH
HOH
235
A
HOH
236
2
HOH
HOH
236
A
HOH
237
2
HOH
HOH
237
A
HOH
238
2
HOH
HOH
238
A
HOH
239
2
HOH
HOH
239
A
HOH
240
2
HOH
HOH
240
A
HOH
241
2
HOH
HOH
241
A
HOH
242
2
HOH
HOH
242
A
HOH
243
2
HOH
HOH
243
A
HOH
244
2
HOH
HOH
244
A
HOH
245
2
HOH
HOH
245
A
HOH
246
2
HOH
HOH
246
A
HOH
247
2
HOH
HOH
247
A
HOH
248
2
HOH
HOH
248
A
HOH
249
2
HOH
HOH
249
A
HOH
250
2
HOH
HOH
250
A
HOH
251
2
HOH
HOH
251
A
HOH
252
2
HOH
HOH
252
A
HOH
253
2
HOH
HOH
253
A
HOH
254
2
HOH
HOH
254
A
HOH
255
2
HOH
HOH
255
A
HOH
256
2
HOH
HOH
256
A
HOH
258
2
HOH
HOH
258
A
HOH
259
2
HOH
HOH
259
A
HOH
260
2
HOH
HOH
260
A
HOH
261
2
HOH
HOH
261
A
HOH
262
2
HOH
HOH
262
A
HOH
263
2
HOH
HOH
263
A
HOH
264
2
HOH
HOH
264
A
HOH
265
2
HOH
HOH
265
A
HOH
266
2
HOH
HOH
266
A
HOH
267
2
HOH
HOH
267
A
HOH
268
2
HOH
HOH
268
A
HOH
269
2
HOH
HOH
269
A
HOH
270
2
HOH
HOH
270
A
HOH
271
2
HOH
HOH
271
A
HOH
273
2
HOH
HOH
273
A
HOH
274
2
HOH
HOH
274
A
HOH
275
2
HOH
HOH
275
A
HOH
277
2
HOH
HOH
277
A
HOH
278
2
HOH
HOH
278
A
HOH
279
2
HOH
HOH
279
A
HOH
280
2
HOH
HOH
280
A
HOH
281
2
HOH
HOH
281
A
HOH
284
2
HOH
HOH
284
A
HOH
285
2
HOH
HOH
285
A
HOH
286
2
HOH
HOH
286
A
HOH
287
2
HOH
HOH
287
A
HOH
288
2
HOH
HOH
288
A
HOH
289
2
HOH
HOH
289
A
HOH
291
2
HOH
HOH
291
A
HOH
293
2
HOH
HOH
293
A
HOH
294
2
HOH
HOH
294
A
HOH
297
2
HOH
HOH
297
A
HOH
298
2
HOH
HOH
298
A
HOH
299
2
HOH
HOH
299
A
HOH
300
2
HOH
HOH
300
A
HOH
401
2
HOH
HOH
401
A
HOH
402
2
HOH
HOH
402
A
HOH
403
2
HOH
HOH
403
A
HOH
404
2
HOH
HOH
404
A
HOH
405
2
HOH
HOH
405
A
HOH
406
2
HOH
HOH
406
A
HOH
407
2
HOH
HOH
407
A
HOH
408
2
HOH
HOH
408
A
HOH
409
2
HOH
HOH
409
A
HOH
410
2
HOH
HOH
410
A
HOH
411
2
HOH
HOH
411
A
HOH
501
2
HOH
HOH
501
A
HOH
502
2
HOH
HOH
502
A
HOH
504
2
HOH
HOH
504
A
HOH
506
2
HOH
HOH
506
A
HOH
507
2
HOH
HOH
507
A
HOH
508
2
HOH
HOH
508
A
HOH
509
2
HOH
HOH
509
A
HOH
602
2
HOH
HOH
602
A
HOH
603
2
HOH
HOH
603
A
HOH
605
2
HOH
HOH
605
A
SER
1
n
1
SER
1
A
LEU
2
n
2
LEU
2
A
PHE
3
n
3
PHE
3
A
GLU
4
n
4
GLU
4
A
LEU
5
n
5
LEU
5
A
GLY
6
n
6
GLY
6
A
LYS
7
n
7
LYS
7
A
MET
8
n
8
MET
8
A
ILE
9
n
9
ILE
9
A
TRP
10
n
10
TRP
10
A
GLN
11
n
11
GLN
11
A
GLU
12
n
12
GLU
12
A
THR
13
n
13
THR
13
A
GLY
14
n
14
GLY
14
A
LYS
15
n
15
LYS
15
A
ASN
16
n
16
ASN
16
A
PRO
17
n
17
PRO
17
A
VAL
18
n
18
VAL
18
A
LYS
19
n
19
LYS
19
A
ASN
20
n
20
ASN
20
A
TYR
22
n
21
TYR
22
A
GLY
23
n
22
GLY
23
A
LEU
24
n
23
LEU
24
A
TYR
25
n
24
TYR
25
A
GLY
26
n
25
GLY
26
A
CYS
27
n
26
CYS
27
A
ASN
28
n
27
ASN
28
A
CYS
29
n
28
CYS
29
A
GLY
30
n
29
GLY
30
A
VAL
31
n
30
VAL
31
A
GLY
32
n
31
GLY
32
A
GLY
33
n
32
GLY
33
A
ARG
34
n
33
ARG
34
A
GLY
35
n
34
GLY
35
A
GLU
36
n
35
GLU
36
A
PRO
37
n
36
PRO
37
A
LEU
38
n
37
LEU
38
A
ASP
39
n
38
ASP
39
A
ALA
40
n
39
ALA
40
A
THR
41
n
40
THR
41
A
ASP
42
n
41
ASP
42
A
ARG
43
n
42
ARG
43
A
CYS
44
n
43
CYS
44
A
CYS
45
n
44
CYS
45
A
PHE
46
n
45
PHE
46
A
VAL
47
n
46
VAL
47
A
HIS
48
n
47
HIS
48
A
LYS
49
n
48
LYS
49
A
CYS
50
n
49
CYS
50
A
CYS
51
n
50
CYS
51
A
TYR
52
n
51
TYR
52
A
LYS
53
n
52
LYS
53
A
LYS
57
n
53
LYS
57
A
LEU
58
n
54
LEU
58
A
THR
59
n
55
THR
59
A
ASP
60
n
56
ASP
60
A
CYS
61
n
57
CYS
61
A
ASP
67
n
58
ASP
67
A
SER
68
n
59
SER
68
A
LYS
69
n
60
LYS
69
A
LYS
70
n
61
LYS
70
A
ASP
71
n
62
ASP
71
A
ARG
72
n
63
ARG
72
A
TYR
73
n
64
TYR
73
A
SER
74
n
65
SER
74
A
TYR
75
n
66
TYR
75
A
LYS
76
n
67
LYS
76
A
TRP
77
n
68
TRP
77
A
LYS
78
n
69
LYS
78
A
ASN
79
n
70
ASN
79
A
LYS
80
n
71
LYS
80
A
ALA
81
n
72
ALA
81
A
ILE
82
n
73
ILE
82
A
VAL
83
n
74
VAL
83
A
CYS
84
n
75
CYS
84
A
GLY
86
n
76
GLY
86
A
LYS
87
n
77
LYS
87
A
ASN
88
n
78
ASN
88
A
GLN
89
n
79
GLN
89
A
PRO
90
n
80
PRO
90
A
CYS
91
n
81
CYS
91
A
MET
92
n
82
MET
92
A
GLN
93
n
83
GLN
93
A
GLU
94
n
84
GLU
94
A
MET
95
n
85
MET
95
A
CYS
96
n
86
CYS
96
A
GLU
97
n
87
GLU
97
A
CYS
98
n
88
CYS
98
A
ASP
99
n
89
ASP
99
A
LYS
100
n
90
LYS
100
A
ALA
101
n
91
ALA
101
A
PHE
102
n
92
PHE
102
A
ALA
103
n
93
ALA
103
A
ILE
104
n
94
ILE
104
A
CYS
105
n
95
CYS
105
A
LEU
106
n
96
LEU
106
A
ARG
107
n
97
ARG
107
A
GLU
108
n
98
GLU
108
A
ASN
109
n
99
ASN
109
A
LEU
110
n
100
LEU
110
A
ASP
111
n
101
ASP
111
A
THR
112
n
102
THR
112
A
TYR
113
n
103
TYR
113
A
ASN
114
n
104
ASN
114
A
LYS
115
n
105
LYS
115
A
SER
116
n
106
SER
116
A
PHE
117
n
107
PHE
117
A
ARG
118
n
108
ARG
118
A
TYR
119
n
109
TYR
119
A
HIS
120
n
110
HIS
120
A
LEU
121
n
111
LEU
121
A
LYS
122
n
112
LYS
122
A
PRO
123
n
113
PRO
123
A
SER
124
n
114
SER
124
A
CYS
125
n
115
CYS
125
A
LYS
128
n
116
LYS
128
A
LYS
129
n
117
LYS
129
A
THR
130
n
118
THR
130
A
SER
131
n
119
SER
131
A
GLU
132
n
120
GLU
132
A
GLN
133
n
121
GLN
133
A
CYS
134
n
122
CYS
134
A
author_defined_assembly
1
monomeric
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
LYS
76
A
N
LYS
67
A
O
VAL
83
A
O
VAL
74
1
A
HOH
238
B
HOH
1
A
HOH
501
B
HOH
1
A
CD1
LEU
2
A
CD1
LEU
2
1
Y
1
A
CD2
LEU
2
A
CD2
LEU
2
1
Y
1
A
CD1
LEU
24
A
CD1
LEU
23
1
Y
1
A
CD2
LEU
24
A
CD2
LEU
23
1
Y
1
A
OG1
THR
59
A
OG1
THR
55
1
Y
1
A
CD
LYS
78
A
CD
LYS
69
1
Y
1
A
CE
LYS
78
A
CE
LYS
69
1
Y
1
A
NZ
LYS
78
A
NZ
LYS
69
1
Y
1
A
CG
LYS
115
A
CG
LYS
105
1
Y
1
A
CD
LYS
115
A
CD
LYS
105
1
Y
1
A
CE
LYS
115
A
CE
LYS
105
1
Y
1
A
NZ
LYS
115
A
NZ
LYS
105
1
Y
1
A
OG
SER
116
A
OG
SER
106
1
Y
1
A
CD
LYS
128
A
CD
LYS
116
1
Y
1
A
CE
LYS
128
A
CE
LYS
116
1
Y
1
A
NZ
LYS
128
A
NZ
LYS
116
1
Y
1
A
A
OD1
O
ASP
HOH
60
266
2.17
1
A
LEU
24
-142.17
19.61
0.209
0.197
0.237
0.221
1.6
30.0
1320
14384
13205
91.8
RANDOM
1
2.0
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1CLP
Engh & Huber
0.018
1.6
30.0
112
1071
0
0
959
1.6
30.0
1MG6
14384
13205
2.0
2.0
0.051
1
91.8
0.226
1.6
1.63
77.3
data collection
MAR345
data scaling
SCALEPACK
phasing
AMoRE
refinement
X-PLOR
3.851
PHOSPHOLIPASE A2 (E.C.3.1.1.4)
The Crystal Structure of a K49 PLA2 from the Snake Venom of Agkistrodon acutus
1
N
N
2
N
N
A
SER
1
A
SER
1
HELX_P
A
GLY
14
A
GLY
14
1
1
14
A
ASN
16
A
ASN
16
HELX_P
A
GLY
23
A
GLY
22
1
2
7
A
ASP
39
A
ASP
38
HELX_P
A
TYR
52
A
TYR
51
1
3
14
A
LYS
53
A
LYS
52
HELX_P
A
LEU
58
A
LEU
54
5
4
3
A
GLN
89
A
GLN
79
HELX_P
A
ASN
109
A
ASN
99
1
5
21
A
LEU
110
A
LEU
100
HELX_P
A
TYR
113
A
TYR
103
5
6
4
A
ASN
114
A
ASN
104
HELX_P
A
ARG
118
A
ARG
108
5
7
5
A
LEU
121
A
LEU
111
HELX_P
A
CYS
125
A
CYS
115
5
8
5
disulf
2.670
A
CYS
27
A
SG
CYS
26
1_555
A
CYS
125
A
SG
CYS
115
1_555
disulf
2.471
A
CYS
29
A
SG
CYS
28
1_555
A
CYS
45
A
SG
CYS
44
1_555
disulf
2.522
A
CYS
44
A
SG
CYS
43
1_555
A
CYS
105
A
SG
CYS
95
1_555
disulf
2.620
A
CYS
50
A
SG
CYS
49
1_555
A
CYS
134
A
SG
CYS
122
1_555
disulf
2.544
A
CYS
51
A
SG
CYS
50
1_555
A
CYS
98
A
SG
CYS
88
1_555
disulf
2.590
A
CYS
61
A
SG
CYS
57
1_555
A
CYS
91
A
SG
CYS
81
1_555
disulf
2.559
A
CYS
84
A
SG
CYS
75
1_555
A
CYS
96
A
SG
CYS
86
1_555
HYDROLASE
PLA2, HYDROLASE
PA2H_AGKAC
UNP
1
17
O57385
SLFELGKMIWQETGKNPVKNYGLYGCNCGVGGRGEPLDATDRCCFVHKCCYKKLTDCDSKKDRYSYKWKNKAIVCGKNQP
CMQEMCECDKAFAICLRENLDTYNKSFRYHLKPSCKKTSEQC
17
138
1MG6
1
134
O57385
A
1
1
122
2
anti-parallel
A
TYR
75
A
TYR
66
A
LYS
78
A
LYS
69
A
ALA
81
A
ALA
72
A
CYS
84
A
CYS
75
5
C 1 2 1