0.017565
0.000000
0.000000
0.000000
0.017013
0.000000
0.000000
0.000000
0.013014
0.000000
0.000000
0.000000
Pemberton, O.A.
Chen, Y.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.000
90.000
90.000
56.930
58.780
76.840
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
C14 H15 N5 O6 S2
413.429
(2R)-2-[(R)-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}(carboxy)methyl]-5-methylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
cefotaxime, hydrolyzed, C3'-cleaved, open, unbound form
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
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
US
J. Med. Chem.
JMCMAR
0151
1520-4804
60
3525
3530
10.1021/acs.jmedchem.7b00158
28388065
Molecular Basis of Substrate Recognition and Product Release by the Klebsiella pneumoniae Carbapenemase (KPC-2).
2017
100
1
CCD
2015-07-02
MARMOSAIC 300 mm CCD
SINGLE WAVELENGTH
M
x-ray
1
1.0000
1.0
23-ID-B
APS
1.0000
SYNCHROTRON
APS BEAMLINE 23-ID-B
30806.631
Carbapenem-hydrolyzing beta-lactamase KPC
3.5.2.6
1
man
polymer
413.429
(2R)-2-[(R)-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}(carboxy)methyl]-5-methylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
2
syn
non-polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
255
nat
water
Carbapenem-hydrolyzing beta-lactamase KPC-1
no
no
MGSSHHHHHHSSGLVPRGSHMLTNLVAEPFAKLEQDFGGSIGVYAMDTGSGATVSYRAEERFPLCSSFKGFLAAAVLARS
QQQAGLLDTPIRYGKNALVPWSPISEKYLTTGMTVAELSAAAVQYSDNAAANLLLKELGGPAGLTAFMRSIGDTTFRLDR
WELELNSAIPGDARDTSSPRAVTESLQKLTLGSALAAPQRQQFVDWLKGNTTGNHRIRAAVPADWAVGDKTGTCGVYGTA
NDYAVVWPTGRAPIVLAVYTRAPNKDDKHSEAVIAAAARLALEGLGVNGQ
MGSSHHHHHHSSGLVPRGSHMLTNLVAEPFAKLEQDFGGSIGVYAMDTGSGATVSYRAEERFPLCSSFKGFLAAAVLARS
QQQAGLLDTPIRYGKNALVPWSPISEKYLTTGMTVAELSAAAVQYSDNAAANLLLKELGGPAGLTAFMRSIGDTTFRLDR
WELELNSAIPGDARDTSSPRAVTESLQKLTLGSALAAPQRQQFVDWLKGNTTGNHRIRAAVPADWAVGDKTGTCGVYGTA
NDYAVVWPTGRAPIVLAVYTRAPNKDDKHSEAVIAAAARLALEGLGVNGQ
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
1
290
bla, kpc, kpc1
573
Klebsiella pneumoniae
469008
Escherichia coli
BL21(DE3)
Biological sequence
1
2.09
41.05
VAPOR DIFFUSION, HANGING DROP
2.0 M Ammonium sulfate, 5% (v/v) Ethanol
293.15
pdbx_audit_support
pdbx_audit_support
repository
Initial release
Database references
Author supporting evidence
Author supporting evidence
1
0
2017-04-26
1
1
2017-05-10
1
2
2017-09-20
1
3
2019-12-11
_pdbx_audit_support.funding_organization
_pdbx_audit_support.funding_organization
United States
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)
4R01AI103158-04
N
RCSB
Y
RCSB
2017-01-16
REL
REL
1
A
O
HOH
655
5.81
CE4
(2R)-2-[(R)-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}(carboxy)methyl]-5-methylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
GOL
GLYCEROL
HOH
water
CE4
301
2
CE4
CE4
301
A
CE4
302
2
CE4
CE4
302
A
GOL
303
3
GOL
GOL
303
A
HOH
64
4
HOH
HOH
401
A
HOH
56
4
HOH
HOH
402
A
HOH
37
4
HOH
HOH
403
A
HOH
35
4
HOH
HOH
404
A
HOH
121
4
HOH
HOH
405
A
HOH
89
4
HOH
HOH
406
A
HOH
153
4
HOH
HOH
407
A
HOH
207
4
HOH
HOH
408
A
HOH
252
4
HOH
HOH
409
A
HOH
231
4
HOH
HOH
410
A
HOH
239
4
HOH
HOH
411
A
HOH
88
4
HOH
HOH
412
A
HOH
105
4
HOH
HOH
413
A
HOH
62
4
HOH
HOH
414
A
HOH
5
4
HOH
HOH
415
A
HOH
168
4
HOH
HOH
416
A
HOH
183
4
HOH
HOH
417
A
HOH
148
4
HOH
HOH
418
A
HOH
210
4
HOH
HOH
419
A
HOH
142
4
HOH
HOH
420
A
HOH
154
4
HOH
HOH
421
A
HOH
156
4
HOH
HOH
422
A
HOH
72
4
HOH
HOH
423
A
HOH
196
4
HOH
HOH
424
A
HOH
50
4
HOH
HOH
425
A
HOH
15
4
HOH
HOH
426
A
HOH
159
4
HOH
HOH
427
A
HOH
3
4
HOH
HOH
428
A
HOH
24
4
HOH
HOH
429
A
HOH
36
4
HOH
HOH
430
A
HOH
197
4
HOH
HOH
431
A
HOH
133
4
HOH
HOH
432
A
HOH
224
4
HOH
HOH
433
A
HOH
8
4
HOH
HOH
434
A
HOH
98
4
HOH
HOH
435
A
HOH
113
4
HOH
HOH
436
A
HOH
71
4
HOH
HOH
437
A
HOH
163
4
HOH
HOH
438
A
HOH
60
4
HOH
HOH
439
A
HOH
155
4
HOH
HOH
440
A
HOH
16
4
HOH
HOH
441
A
HOH
59
4
HOH
HOH
442
A
HOH
107
4
HOH
HOH
443
A
HOH
144
4
HOH
HOH
444
A
HOH
208
4
HOH
HOH
445
A
HOH
199
4
HOH
HOH
446
A
HOH
39
4
HOH
HOH
447
A
HOH
23
4
HOH
HOH
448
A
HOH
96
4
HOH
HOH
449
A
HOH
143
4
HOH
HOH
450
A
HOH
57
4
HOH
HOH
451
A
HOH
101
4
HOH
HOH
452
A
HOH
251
4
HOH
HOH
453
A
HOH
17
4
HOH
HOH
454
A
HOH
4
4
HOH
HOH
455
A
HOH
84
4
HOH
HOH
456
A
HOH
12
4
HOH
HOH
457
A
HOH
81
4
HOH
HOH
458
A
HOH
52
4
HOH
HOH
459
A
HOH
97
4
HOH
HOH
460
A
HOH
78
4
HOH
HOH
461
A
HOH
130
4
HOH
HOH
462
A
HOH
42
4
HOH
HOH
463
A
HOH
136
4
HOH
HOH
464
A
HOH
131
4
HOH
HOH
465
A
HOH
20
4
HOH
HOH
466
A
HOH
22
4
HOH
HOH
467
A
HOH
44
4
HOH
HOH
468
A
HOH
223
4
HOH
HOH
469
A
HOH
114
4
HOH
HOH
470
A
HOH
73
4
HOH
HOH
471
A
HOH
65
4
HOH
HOH
472
A
HOH
45
4
HOH
HOH
473
A
HOH
2
4
HOH
HOH
474
A
HOH
158
4
HOH
HOH
475
A
HOH
61
4
HOH
HOH
476
A
HOH
29
4
HOH
HOH
477
A
HOH
122
4
HOH
HOH
478
A
HOH
173
4
HOH
HOH
479
A
HOH
245
4
HOH
HOH
480
A
HOH
75
4
HOH
HOH
481
A
HOH
6
4
HOH
HOH
482
A
HOH
83
4
HOH
HOH
483
A
HOH
10
4
HOH
HOH
484
A
HOH
11
4
HOH
HOH
485
A
HOH
27
4
HOH
HOH
486
A
HOH
127
4
HOH
HOH
487
A
HOH
129
4
HOH
HOH
488
A
HOH
14
4
HOH
HOH
489
A
HOH
218
4
HOH
HOH
490
A
HOH
13
4
HOH
HOH
491
A
HOH
91
4
HOH
HOH
492
A
HOH
102
4
HOH
HOH
493
A
HOH
119
4
HOH
HOH
494
A
HOH
202
4
HOH
HOH
495
A
HOH
134
4
HOH
HOH
496
A
HOH
55
4
HOH
HOH
497
A
HOH
87
4
HOH
HOH
498
A
HOH
38
4
HOH
HOH
499
A
HOH
32
4
HOH
HOH
500
A
HOH
43
4
HOH
HOH
501
A
HOH
51
4
HOH
HOH
502
A
HOH
104
4
HOH
HOH
503
A
HOH
108
4
HOH
HOH
504
A
HOH
21
4
HOH
HOH
505
A
HOH
85
4
HOH
HOH
506
A
HOH
7
4
HOH
HOH
507
A
HOH
9
4
HOH
HOH
508
A
HOH
25
4
HOH
HOH
509
A
HOH
28
4
HOH
HOH
510
A
HOH
182
4
HOH
HOH
511
A
HOH
69
4
HOH
HOH
512
A
HOH
128
4
HOH
HOH
513
A
HOH
67
4
HOH
HOH
514
A
HOH
221
4
HOH
HOH
515
A
HOH
192
4
HOH
HOH
516
A
HOH
33
4
HOH
HOH
517
A
HOH
31
4
HOH
HOH
518
A
HOH
149
4
HOH
HOH
519
A
HOH
79
4
HOH
HOH
520
A
HOH
93
4
HOH
HOH
521
A
HOH
118
4
HOH
HOH
522
A
HOH
103
4
HOH
HOH
523
A
HOH
120
4
HOH
HOH
524
A
HOH
46
4
HOH
HOH
525
A
HOH
74
4
HOH
HOH
526
A
HOH
48
4
HOH
HOH
527
A
HOH
112
4
HOH
HOH
528
A
HOH
132
4
HOH
HOH
529
A
HOH
237
4
HOH
HOH
530
A
HOH
19
4
HOH
HOH
531
A
HOH
201
4
HOH
HOH
532
A
HOH
126
4
HOH
HOH
533
A
HOH
1
4
HOH
HOH
534
A
HOH
217
4
HOH
HOH
535
A
HOH
110
4
HOH
HOH
536
A
HOH
141
4
HOH
HOH
537
A
HOH
86
4
HOH
HOH
538
A
HOH
205
4
HOH
HOH
539
A
HOH
146
4
HOH
HOH
540
A
HOH
30
4
HOH
HOH
541
A
HOH
66
4
HOH
HOH
542
A
HOH
41
4
HOH
HOH
543
A
HOH
95
4
HOH
HOH
544
A
HOH
151
4
HOH
HOH
545
A
HOH
47
4
HOH
HOH
546
A
HOH
100
4
HOH
HOH
547
A
HOH
179
4
HOH
HOH
548
A
HOH
117
4
HOH
HOH
549
A
HOH
139
4
HOH
HOH
550
A
HOH
167
4
HOH
HOH
551
A
HOH
63
4
HOH
HOH
552
A
HOH
230
4
HOH
HOH
553
A
HOH
171
4
HOH
HOH
554
A
HOH
34
4
HOH
HOH
555
A
HOH
229
4
HOH
HOH
556
A
HOH
186
4
HOH
HOH
557
A
HOH
115
4
HOH
HOH
558
A
HOH
26
4
HOH
HOH
559
A
HOH
213
4
HOH
HOH
560
A
HOH
80
4
HOH
HOH
561
A
HOH
92
4
HOH
HOH
562
A
HOH
228
4
HOH
HOH
563
A
HOH
172
4
HOH
HOH
564
A
HOH
94
4
HOH
HOH
565
A
HOH
82
4
HOH
HOH
566
A
HOH
147
4
HOH
HOH
567
A
HOH
211
4
HOH
HOH
568
A
HOH
226
4
HOH
HOH
569
A
HOH
77
4
HOH
HOH
570
A
HOH
248
4
HOH
HOH
571
A
HOH
124
4
HOH
HOH
572
A
HOH
49
4
HOH
HOH
573
A
HOH
54
4
HOH
HOH
574
A
HOH
161
4
HOH
HOH
575
A
HOH
247
4
HOH
HOH
576
A
HOH
209
4
HOH
HOH
577
A
HOH
58
4
HOH
HOH
578
A
HOH
90
4
HOH
HOH
579
A
HOH
191
4
HOH
HOH
580
A
HOH
111
4
HOH
HOH
581
A
HOH
185
4
HOH
HOH
582
A
HOH
249
4
HOH
HOH
583
A
HOH
241
4
HOH
HOH
584
A
HOH
76
4
HOH
HOH
585
A
HOH
200
4
HOH
HOH
586
A
HOH
176
4
HOH
HOH
587
A
HOH
227
4
HOH
HOH
588
A
HOH
109
4
HOH
HOH
589
A
HOH
181
4
HOH
HOH
590
A
HOH
165
4
HOH
HOH
591
A
HOH
166
4
HOH
HOH
592
A
HOH
225
4
HOH
HOH
593
A
HOH
233
4
HOH
HOH
594
A
HOH
184
4
HOH
HOH
595
A
HOH
206
4
HOH
HOH
596
A
HOH
255
4
HOH
HOH
597
A
HOH
236
4
HOH
HOH
598
A
HOH
177
4
HOH
HOH
599
A
HOH
164
4
HOH
HOH
600
A
HOH
116
4
HOH
HOH
601
A
HOH
253
4
HOH
HOH
602
A
HOH
250
4
HOH
HOH
603
A
HOH
135
4
HOH
HOH
604
A
HOH
244
4
HOH
HOH
605
A
HOH
193
4
HOH
HOH
606
A
HOH
240
4
HOH
HOH
607
A
HOH
189
4
HOH
HOH
608
A
HOH
150
4
HOH
HOH
609
A
HOH
125
4
HOH
HOH
610
A
HOH
175
4
HOH
HOH
611
A
HOH
195
4
HOH
HOH
612
A
HOH
198
4
HOH
HOH
613
A
HOH
216
4
HOH
HOH
614
A
HOH
180
4
HOH
HOH
615
A
HOH
157
4
HOH
HOH
616
A
HOH
99
4
HOH
HOH
617
A
HOH
187
4
HOH
HOH
618
A
HOH
162
4
HOH
HOH
619
A
HOH
140
4
HOH
HOH
620
A
HOH
137
4
HOH
HOH
621
A
HOH
215
4
HOH
HOH
622
A
HOH
212
4
HOH
HOH
623
A
HOH
40
4
HOH
HOH
624
A
HOH
220
4
HOH
HOH
625
A
HOH
106
4
HOH
HOH
626
A
HOH
145
4
HOH
HOH
627
A
HOH
188
4
HOH
HOH
628
A
HOH
242
4
HOH
HOH
629
A
HOH
204
4
HOH
HOH
630
A
HOH
254
4
HOH
HOH
631
A
HOH
18
4
HOH
HOH
632
A
HOH
222
4
HOH
HOH
633
A
HOH
68
4
HOH
HOH
634
A
HOH
232
4
HOH
HOH
635
A
HOH
246
4
HOH
HOH
636
A
HOH
170
4
HOH
HOH
637
A
HOH
194
4
HOH
HOH
638
A
HOH
160
4
HOH
HOH
639
A
HOH
190
4
HOH
HOH
640
A
HOH
243
4
HOH
HOH
641
A
HOH
203
4
HOH
HOH
642
A
HOH
123
4
HOH
HOH
643
A
HOH
70
4
HOH
HOH
644
A
HOH
169
4
HOH
HOH
645
A
HOH
174
4
HOH
HOH
646
A
HOH
219
4
HOH
HOH
647
A
HOH
234
4
HOH
HOH
648
A
HOH
138
4
HOH
HOH
649
A
HOH
214
4
HOH
HOH
650
A
HOH
178
4
HOH
HOH
651
A
HOH
238
4
HOH
HOH
652
A
HOH
152
4
HOH
HOH
653
A
HOH
53
4
HOH
HOH
654
A
HOH
235
4
HOH
HOH
655
A
5.600
5.600
40.890
40.890
n
1
4
A
n
2
5
A
n
3
6
A
n
4
7
A
n
5
8
A
n
6
9
A
n
7
10
A
n
8
11
A
n
9
12
A
n
10
13
A
n
11
14
A
n
12
15
A
n
13
16
A
n
14
17
A
n
15
18
A
n
16
19
A
n
17
20
A
n
18
21
A
n
19
22
A
HIS
23
n
20
HIS
23
A
MET
24
n
21
MET
24
A
LEU
25
n
22
LEU
25
A
THR
26
n
23
THR
26
A
ASN
27
n
24
ASN
27
A
LEU
28
n
25
LEU
28
A
VAL
29
n
26
VAL
29
A
ALA
30
n
27
ALA
30
A
GLU
31
n
28
GLU
31
A
PRO
32
n
29
PRO
32
A
PHE
33
n
30
PHE
33
A
ALA
34
n
31
ALA
34
A
LYS
35
n
32
LYS
35
A
LEU
36
n
33
LEU
36
A
GLU
37
n
34
GLU
37
A
GLN
38
n
35
GLN
38
A
ASP
39
n
36
ASP
39
A
PHE
40
n
37
PHE
40
A
GLY
41
n
38
GLY
41
A
GLY
42
n
39
GLY
42
A
SER
43
n
40
SER
43
A
ILE
44
n
41
ILE
44
A
GLY
45
n
42
GLY
45
A
VAL
46
n
43
VAL
46
A
TYR
47
n
44
TYR
47
A
ALA
48
n
45
ALA
48
A
MET
49
n
46
MET
49
A
ASP
50
n
47
ASP
50
A
THR
51
n
48
THR
51
A
GLY
52
n
49
GLY
52
A
SER
53
n
50
SER
53
A
GLY
54
n
51
GLY
54
A
ALA
55
n
52
ALA
55
A
THR
56
n
53
THR
56
A
VAL
57
n
54
VAL
57
A
SER
59
n
55
SER
59
A
TYR
60
n
56
TYR
60
A
ARG
61
n
57
ARG
61
A
ALA
62
n
58
ALA
62
A
GLU
63
n
59
GLU
63
A
GLU
64
n
60
GLU
64
A
ARG
65
n
61
ARG
65
A
PHE
66
n
62
PHE
66
A
PRO
67
n
63
PRO
67
A
LEU
68
n
64
LEU
68
A
CYS
69
n
65
CYS
69
A
SER
70
n
66
SER
70
A
SER
71
n
67
SER
71
A
PHE
72
n
68
PHE
72
A
LYS
73
n
69
LYS
73
A
GLY
74
n
70
GLY
74
A
PHE
75
n
71
PHE
75
A
LEU
76
n
72
LEU
76
A
ALA
77
n
73
ALA
77
A
ALA
78
n
74
ALA
78
A
ALA
79
n
75
ALA
79
A
VAL
80
n
76
VAL
80
A
LEU
81
n
77
LEU
81
A
ALA
82
n
78
ALA
82
A
ARG
83
n
79
ARG
83
A
SER
84
n
80
SER
84
A
GLN
85
n
81
GLN
85
A
GLN
86
n
82
GLN
86
A
GLN
87
n
83
GLN
87
A
ALA
88
n
84
ALA
88
A
GLY
89
n
85
GLY
89
A
LEU
90
n
86
LEU
90
A
LEU
91
n
87
LEU
91
A
ASP
92
n
88
ASP
92
A
THR
93
n
89
THR
93
A
PRO
94
n
90
PRO
94
A
ILE
95
n
91
ILE
95
A
ARG
96
n
92
ARG
96
A
TYR
97
n
93
TYR
97
A
GLY
98
n
94
GLY
98
A
LYS
99
n
95
LYS
99
A
ASN
100
n
96
ASN
100
A
ALA
101
n
97
ALA
101
A
LEU
102
n
98
LEU
102
A
VAL
103
n
99
VAL
103
A
PRO
104
n
100
PRO
104
A
TRP
105
n
101
TRP
105
A
SER
106
n
102
SER
106
A
PRO
107
n
103
PRO
107
A
ILE
108
n
104
ILE
108
A
SER
109
n
105
SER
109
A
GLU
110
n
106
GLU
110
A
LYS
111
n
107
LYS
111
A
TYR
112
n
108
TYR
112
A
LEU
113
n
109
LEU
113
A
THR
114
n
110
THR
114
A
THR
115
n
111
THR
115
A
GLY
116
n
112
GLY
116
A
MET
117
n
113
MET
117
A
THR
118
n
114
THR
118
A
VAL
119
n
115
VAL
119
A
ALA
120
n
116
ALA
120
A
GLU
121
n
117
GLU
121
A
LEU
122
n
118
LEU
122
A
SER
123
n
119
SER
123
A
ALA
124
n
120
ALA
124
A
ALA
125
n
121
ALA
125
A
ALA
126
n
122
ALA
126
A
VAL
127
n
123
VAL
127
A
GLN
128
n
124
GLN
128
A
TYR
129
n
125
TYR
129
A
SER
130
n
126
SER
130
A
ASP
131
n
127
ASP
131
A
ASN
132
n
128
ASN
132
A
ALA
133
n
129
ALA
133
A
ALA
134
n
130
ALA
134
A
ALA
135
n
131
ALA
135
A
ASN
136
n
132
ASN
136
A
LEU
137
n
133
LEU
137
A
LEU
138
n
134
LEU
138
A
LEU
139
n
135
LEU
139
A
LYS
140
n
136
LYS
140
A
GLU
141
n
137
GLU
141
A
LEU
142
n
138
LEU
142
A
GLY
143
n
139
GLY
143
A
GLY
144
n
140
GLY
144
A
PRO
145
n
141
PRO
145
A
ALA
146
n
142
ALA
146
A
GLY
147
n
143
GLY
147
A
LEU
148
n
144
LEU
148
A
THR
149
n
145
THR
149
A
ALA
150
n
146
ALA
150
A
PHE
151
n
147
PHE
151
A
MET
152
n
148
MET
152
A
ARG
153
n
149
ARG
153
A
SER
154
n
150
SER
154
A
ILE
155
n
151
ILE
155
A
GLY
156
n
152
GLY
156
A
ASP
157
n
153
ASP
157
A
THR
158
n
154
THR
158
A
THR
159
n
155
THR
159
A
PHE
160
n
156
PHE
160
A
ARG
161
n
157
ARG
161
A
LEU
162
n
158
LEU
162
A
ASP
163
n
159
ASP
163
A
ARG
164
n
160
ARG
164
A
TRP
165
n
161
TRP
165
A
GLU
166
n
162
GLU
166
A
LEU
167
n
163
LEU
167
A
GLU
168
n
164
GLU
168
A
LEU
169
n
165
LEU
169
A
ASN
170
n
166
ASN
170
A
SER
171
n
167
SER
171
A
ALA
172
n
168
ALA
172
A
ILE
173
n
169
ILE
173
A
PRO
174
n
170
PRO
174
A
GLY
175
n
171
GLY
175
A
ASP
176
n
172
ASP
176
A
ALA
177
n
173
ALA
177
A
ARG
178
n
174
ARG
178
A
ASP
179
n
175
ASP
179
A
THR
180
n
176
THR
180
A
SER
181
n
177
SER
181
A
SER
182
n
178
SER
182
A
PRO
183
n
179
PRO
183
A
ARG
184
n
180
ARG
184
A
ALA
185
n
181
ALA
185
A
VAL
186
n
182
VAL
186
A
THR
187
n
183
THR
187
A
GLU
188
n
184
GLU
188
A
SER
189
n
185
SER
189
A
LEU
190
n
186
LEU
190
A
GLN
191
n
187
GLN
191
A
LYS
192
n
188
LYS
192
A
LEU
193
n
189
LEU
193
A
THR
194
n
190
THR
194
A
LEU
195
n
191
LEU
195
A
GLY
196
n
192
GLY
196
A
SER
197
n
193
SER
197
A
ALA
198
n
194
ALA
198
A
LEU
199
n
195
LEU
199
A
ALA
200
n
196
ALA
200
A
ALA
201
n
197
ALA
201
A
PRO
202
n
198
PRO
202
A
GLN
203
n
199
GLN
203
A
ARG
204
n
200
ARG
204
A
GLN
205
n
201
GLN
205
A
GLN
206
n
202
GLN
206
A
PHE
207
n
203
PHE
207
A
VAL
208
n
204
VAL
208
A
ASP
209
n
205
ASP
209
A
TRP
210
n
206
TRP
210
A
LEU
211
n
207
LEU
211
A
LYS
212
n
208
LYS
212
A
GLY
213
n
209
GLY
213
A
ASN
214
n
210
ASN
214
A
THR
215
n
211
THR
215
A
THR
216
n
212
THR
216
A
GLY
217
n
213
GLY
217
A
ASN
218
n
214
ASN
218
A
HIS
219
n
215
HIS
219
A
ARG
220
n
216
ARG
220
A
ILE
221
n
217
ILE
221
A
ARG
222
n
218
ARG
222
A
ALA
223
n
219
ALA
223
A
ALA
224
n
220
ALA
224
A
VAL
225
n
221
VAL
225
A
PRO
226
n
222
PRO
226
A
ALA
227
n
223
ALA
227
A
ASP
228
n
224
ASP
228
A
TRP
229
n
225
TRP
229
A
ALA
230
n
226
ALA
230
A
VAL
231
n
227
VAL
231
A
GLY
232
n
228
GLY
232
A
ASP
233
n
229
ASP
233
A
LYS
234
n
230
LYS
234
A
THR
235
n
231
THR
235
A
GLY
236
n
232
GLY
236
A
THR
237
n
233
THR
237
A
CYS
238
n
234
CYS
238
A
GLY
239
n
235
GLY
239
A
VAL
240
n
236
VAL
240
A
TYR
241
n
237
TYR
241
A
GLY
242
n
238
GLY
242
A
THR
243
n
239
THR
243
A
ALA
244
n
240
ALA
244
A
ASN
245
n
241
ASN
245
A
ASP
246
n
242
ASP
246
A
TYR
247
n
243
TYR
247
A
ALA
248
n
244
ALA
248
A
VAL
249
n
245
VAL
249
A
VAL
250
n
246
VAL
250
A
TRP
251
n
247
TRP
251
A
PRO
252
n
248
PRO
252
A
THR
254
n
249
THR
254
A
GLY
255
n
250
GLY
255
A
ARG
256
n
251
ARG
256
A
ALA
257
n
252
ALA
257
A
PRO
258
n
253
PRO
258
A
ILE
259
n
254
ILE
259
A
VAL
260
n
255
VAL
260
A
LEU
261
n
256
LEU
261
A
ALA
262
n
257
ALA
262
A
VAL
263
n
258
VAL
263
A
TYR
264
n
259
TYR
264
A
THR
265
n
260
THR
265
A
ARG
266
n
261
ARG
266
A
ALA
267
n
262
ALA
267
A
PRO
268
n
263
PRO
268
A
ASN
269
n
264
ASN
269
A
LYS
270
n
265
LYS
270
A
ASP
271
n
266
ASP
271
A
ASP
272
n
267
ASP
272
A
LYS
273
n
268
LYS
273
A
HIS
274
n
269
HIS
274
A
SER
275
n
270
SER
275
A
GLU
276
n
271
GLU
276
A
ALA
277
n
272
ALA
277
A
VAL
278
n
273
VAL
278
A
ILE
279
n
274
ILE
279
A
ALA
280
n
275
ALA
280
A
ALA
281
n
276
ALA
281
A
ALA
282
n
277
ALA
282
A
ALA
283
n
278
ALA
283
A
ARG
284
n
279
ARG
284
A
LEU
285
n
280
LEU
285
A
ALA
286
n
281
ALA
286
A
LEU
287
n
282
LEU
287
A
GLU
288
n
283
GLU
288
A
GLY
289
n
284
GLY
289
A
LEU
290
n
285
LEU
290
A
GLY
291
n
286
GLY
291
A
VAL
292
n
287
VAL
292
A
ASN
293
n
288
ASN
293
A
n
289
294
A
n
290
295
A
author_and_software_defined_assembly
PISA
1
monomeric
200
0
10980
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
TYR
60
A
O
TYR
56
A
N
VAL
46
A
N
VAL
43
A
N
SER
43
A
N
SER
40
A
O
ARG
266
A
O
ARG
261
A
O
VAL
263
A
O
VAL
258
A
N
ASP
246
A
N
ASP
242
A
O
TRP
251
A
O
TRP
247
A
N
ALA
230
A
N
ALA
226
A
N
PHE
66
A
N
PHE
62
A
O
SER
181
A
O
SER
177
A
N
ILE
95
A
N
ILE
91
A
O
MET
117
A
O
MET
113
1
A
HOH
482
E
HOH
1
A
MET
4
A
MET
1
1
Y
1
A
GLY
5
A
GLY
2
1
Y
1
A
SER
6
A
SER
3
1
Y
1
A
SER
7
A
SER
4
1
Y
1
A
HIS
8
A
HIS
5
1
Y
1
A
HIS
9
A
HIS
6
1
Y
1
A
HIS
10
A
HIS
7
1
Y
1
A
HIS
11
A
HIS
8
1
Y
1
A
HIS
12
A
HIS
9
1
Y
1
A
HIS
13
A
HIS
10
1
Y
1
A
SER
14
A
SER
11
1
Y
1
A
SER
15
A
SER
12
1
Y
1
A
GLY
16
A
GLY
13
1
Y
1
A
LEU
17
A
LEU
14
1
Y
1
A
VAL
18
A
VAL
15
1
Y
1
A
PRO
19
A
PRO
16
1
Y
1
A
ARG
20
A
ARG
17
1
Y
1
A
GLY
21
A
GLY
18
1
Y
1
A
SER
22
A
SER
19
1
Y
1
A
GLY
294
A
GLY
289
1
Y
1
A
GLN
295
A
GLN
290
1
Y
1
A
CYS
69
47.45
-140.18
1
A
TRP
105
61.49
69.34
1
A
ARG
220
-112.76
-118.73
63.920
17.4732
6.110
0.2122
0.1689
0.1710
1.4500
40.8940
4269
81749
86018
4.9600
97.3700
0.2000
Random
1
FREE R-VALUE
1.220
MOLECULAR REPLACEMENT
21.5000
0.9000
1.1100
ML
FLAT BULK SOLVENT MODEL
1.4500
40.8940
255
2327
28.26
30.83
60
0
2012
269
0.005
2201
0.829
3009
0.072
332
0.006
400
8.328
1198
0.3257
0.0000
0.3189
1.4665
104
2403
2507
30
85.0000
0.3403
0.0000
0.3228
1.4837
136
2504
2640
30
90.0000
0.3660
0.0000
0.3151
1.5018
118
2664
2782
30
94.0000
0.3891
0.0000
0.3013
1.5208
123
2671
2794
30
95.0000
0.3046
0.0000
0.2996
1.5409
102
2723
2825
30
95.0000
0.3606
0.0000
0.2838
1.5620
154
2622
2776
30
96.0000
0.2973
0.0000
0.2810
1.5843
157
2674
2831
30
96.0000
0.3113
0.0000
0.2632
1.6079
135
2661
2796
30
96.0000
0.3210
0.0000
0.2522
1.6331
146
2713
2859
30
96.0000
0.3109
0.0000
0.2428
1.6598
129
2675
2804
30
96.0000
0.2862
0.0000
0.2351
1.6885
146
2683
2829
30
97.0000
0.2753
0.0000
0.2194
1.7192
163
2725
2888
30
97.0000
0.2520
0.0000
0.2126
1.7522
136
2693
2829
30
97.0000
0.2356
0.0000
0.1937
1.7880
123
2781
2904
30
98.0000
0.2426
0.0000
0.1916
1.8269
118
2769
2887
30
98.0000
0.2338
0.0000
0.1688
1.8694
182
2744
2926
30
99.0000
0.2222
0.0000
0.1580
1.9161
154
2723
2877
30
99.0000
0.1895
0.0000
0.1503
1.9679
156
2802
2958
30
99.0000
0.1985
0.0000
0.1423
2.0258
142
2791
2933
30
100.0000
0.2120
0.0000
0.1335
2.0912
144
2769
2913
30
100.0000
0.1935
0.0000
0.1309
2.1659
182
2767
2949
30
100.0000
0.1818
0.0000
0.1258
2.2527
133
2820
2953
30
100.0000
0.1970
0.0000
0.1353
2.3552
140
2801
2941
30
100.0000
0.1834
0.0000
0.1330
2.4793
162
2788
2950
30
100.0000
0.1907
0.0000
0.1307
2.6346
139
2803
2942
30
100.0000
0.2022
0.0000
0.1401
2.8380
157
2795
2952
30
100.0000
0.1471
0.0000
0.1404
3.1235
155
2794
2949
30
100.0000
0.1728
0.0000
0.1320
3.5753
140
2793
2933
30
100.0000
0.1591
0.0000
0.1218
4.5036
155
2788
2943
30
100.0000
0.1698
0.0000
0.1596
40.9102
138
2810
2948
30
100.0000
10.540
1.450
45.740
5UJ3
45653
45653
0.997
0.127
0.053
0.138
0.127
1
9.100
296636
6.500
98.500
0.684
1.450
1.530
33635
6335
0.337
0.018
0.047
0.043
1
2.300
5.300
95.600
0.043
4.590
45.740
10435
1628
0.998
0.024
0.062
0.058
1
24.800
6.400
99.900
refinement
PHENIX
1.11.1_2575
data scaling
SCALA
3.3.22
phasing
PHASER
2.7.16
data reduction
iMOSFLM
7.2.1
data reduction
MOSFLM
N
Carbapenem-hydrolyzing beta-lactamase KPC (E.C.3.5.2.6)
Crystal structure of the KPC-2 beta-lactamase complexed with hydrolyzed cefotaxime
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
A
HIS
23
A
HIS
20
HELX_P
A
VAL
29
A
VAL
26
1
AA1
7
A
VAL
29
A
VAL
26
HELX_P
A
GLY
41
A
GLY
38
1
AA2
13
A
SER
71
A
SER
67
HELX_P
A
GLN
87
A
GLN
83
1
AA3
17
A
GLY
98
A
GLY
94
HELX_P
A
LEU
102
A
LEU
98
5
AA4
5
A
ILE
108
A
ILE
104
HELX_P
A
TYR
112
A
TYR
108
5
AA5
5
A
VAL
119
A
VAL
115
HELX_P
A
SER
130
A
SER
126
1
AA6
12
A
ASP
131
A
ASP
127
HELX_P
A
GLY
143
A
GLY
139
1
AA7
13
A
GLY
143
A
GLY
139
HELX_P
A
ILE
155
A
ILE
151
1
AA8
13
A
LEU
167
A
LEU
163
HELX_P
A
SER
171
A
SER
167
5
AA9
5
A
SER
182
A
SER
178
HELX_P
A
LEU
195
A
LEU
191
1
AB1
14
A
ALA
200
A
ALA
196
HELX_P
A
GLY
213
A
GLY
209
1
AB2
14
A
ARG
220
A
ARG
216
HELX_P
A
VAL
225
A
VAL
221
5
AB3
6
A
SER
275
A
SER
270
HELX_P
A
GLY
291
A
GLY
286
1
AB4
17
disulf
2.024
A
CYS
69
A
SG
CYS
65
1_555
A
CYS
238
A
SG
CYS
234
1_555
HYDROLASE/ANTIBIOTIC
carbapenemase, cefotaxime, beta-lactamase, complex, HYDROLASE-ANTIBIOTIC complex
A
GLU
166
A
GLU
162
1
A
LEU
167
A
LEU
163
5.94
BLKPC_KLEPN
UNP
1
25
Q9F663
LTNLVAEPFAKLEQDFGGSIGVYAMDTGSGATVSYRAEERFPLCSSFKGFLAAAVLARSQQQAGLLDTPIRYGKNALVPW
SPISEKYLTTGMTVAELSAAAVQYSDNAAANLLLKELGGPAGLTAFMRSIGDTTFRLDRWELELNSAIPGDARDTSSPRA
VTESLQKLTLGSALAAPQRQQFVDWLKGNTTGNHRIRAAVPADWAVGDKTGTCGVYGTANDYAVVWPTGRAPIVLAVYTR
APNKDDKHSEAVIAAAARLALEGLGVNGQ
25
293
5UJ3
25
295
Q9F663
A
1
22
290
1
initiating methionine
MET
4
5UJ3
A
Q9F663
UNP
1
1
expression tag
GLY
5
5UJ3
A
Q9F663
UNP
2
1
expression tag
SER
6
5UJ3
A
Q9F663
UNP
3
1
expression tag
SER
7
5UJ3
A
Q9F663
UNP
4
1
expression tag
HIS
8
5UJ3
A
Q9F663
UNP
5
1
expression tag
HIS
9
5UJ3
A
Q9F663
UNP
6
1
expression tag
HIS
10
5UJ3
A
Q9F663
UNP
7
1
expression tag
HIS
11
5UJ3
A
Q9F663
UNP
8
1
expression tag
HIS
12
5UJ3
A
Q9F663
UNP
9
1
expression tag
HIS
13
5UJ3
A
Q9F663
UNP
10
1
expression tag
SER
14
5UJ3
A
Q9F663
UNP
11
1
expression tag
SER
15
5UJ3
A
Q9F663
UNP
12
1
expression tag
GLY
16
5UJ3
A
Q9F663
UNP
13
1
expression tag
LEU
17
5UJ3
A
Q9F663
UNP
14
1
expression tag
VAL
18
5UJ3
A
Q9F663
UNP
15
1
expression tag
PRO
19
5UJ3
A
Q9F663
UNP
16
1
expression tag
ARG
20
5UJ3
A
Q9F663
UNP
17
1
expression tag
GLY
21
5UJ3
A
Q9F663
UNP
18
1
expression tag
SER
22
5UJ3
A
Q9F663
UNP
19
1
expression tag
HIS
23
5UJ3
A
Q9F663
UNP
20
1
expression tag
MET
24
5UJ3
A
Q9F663
UNP
21
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
56
A
THR
53
A
TYR
60
A
TYR
56
A
SER
43
A
SER
40
A
ASP
50
A
ASP
47
A
ILE
259
A
ILE
254
A
ARG
266
A
ARG
261
A
ALA
244
A
ALA
240
A
TRP
251
A
TRP
247
A
ALA
230
A
ALA
226
A
THR
237
A
THR
233
A
PHE
66
A
PHE
62
A
PRO
67
A
PRO
63
A
THR
180
A
THR
176
A
SER
181
A
SER
177
A
PRO
94
A
PRO
90
A
ILE
95
A
ILE
91
A
MET
117
A
MET
113
A
THR
118
A
THR
114
binding site for residue CE4 A 301
A
CE4
301
Software
18
binding site for residue CE4 A 302
A
CE4
302
Software
13
binding site for residue GOL A 303
A
GOL
303
Software
3
A
SER
70
A
SER
66
18
1_555
A
LYS
73
A
LYS
69
18
1_555
A
ALA
88
A
ALA
84
18
4_654
A
TRP
105
A
TRP
101
18
1_555
A
SER
130
A
SER
126
18
1_555
A
ASN
132
A
ASN
128
18
1_555
A
ASN
170
A
ASN
166
18
1_555
A
ARG
220
A
ARG
216
18
1_555
A
LYS
234
A
LYS
230
18
1_555
A
THR
235
A
THR
231
18
1_555
A
GLY
236
A
GLY
232
18
1_555
A
THR
237
A
THR
233
18
1_555
A
CYS
238
A
CYS
234
18
1_555
A
GLY
239
A
GLY
235
18
1_555
A
CE4
302
C
CE4
18
1_555
A
HOH
415
E
HOH
18
1_555
A
HOH
440
E
HOH
18
1_555
A
HOH
523
E
HOH
18
1_555
A
GLN
85
A
GLN
81
13
4_654
A
ALA
88
A
ALA
84
13
4_654
A
PRO
104
A
PRO
100
13
1_555
A
LEU
167
A
LEU
163
13
1_555
A
ASN
170
A
ASN
166
13
1_555
A
PRO
202
A
PRO
198
13
4_654
A
LYS
270
A
LYS
265
13
1_555
A
CE4
301
B
CE4
13
1_555
A
HOH
422
E
HOH
13
1_555
A
HOH
440
E
HOH
13
1_555
A
HOH
487
E
HOH
13
4_654
A
HOH
550
E
HOH
13
1_555
A
HOH
579
E
HOH
13
1_555
A
GLN
205
A
GLN
201
3
1_555
A
LYS
212
A
LYS
208
3
1_555
A
TRP
251
A
TRP
247
3
1_555
18
P 2 21 21