0.021097
0.000000
0.000000
0.000000
0.012151
0.000000
0.000000
0.000000
0.010905
0.00000
0.00000
0.00000
Garman, E.F.
Crennell, S.C.
Vimr, E.R.
Laver, W.G.
Taylor, G.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
47.400
82.300
91.700
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
C10 H20 N O9 P
329.241
(1R)-4-acetamido-1,5-anhydro-2,4-dideoxy-1-phosphono-D-glycero-D-galacto-octitol
(4-ACETAMIDO-2,4-DIDEOXY-D-GLYCERO-ALPHA-D-GALACTO-1-OCTOPYRANOSYL)PHOSPHONIC ACID
D-saccharide
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
K 1
39.098
POTASSIUM ION
non-polymer
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
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
259
264
280
10.1006/jmbi.1996.0318
8656428
The structures of Salmonella typhimurium LT2 neuraminidase and its complexes with three inhibitors at high resolution.
1996
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
90
9852
Crystal Structure of a Bacterial Sialidase (from Salmonella Typhimurium Lt2) Shows the Same Fold as an Influenza Virus Neuraminidase
1993
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
226
1287
Purification, Crystallization and Preliminary Crystallographic Study of Neuraminidase from Vibrio Cholerae and Salmonella Typhimurium Lt2
1992
SZ
Helv.Chim.Acta
HCACAV
0010
0018-019X
73
1359
Phosphonic-Acid Analogues of the N-Acetyl-2-Deoxyneuraminic Acids: Synthesis and Inhibition of Vibrio Cholerae Sialidase
1990
10.2210/pdb1dim/pdb
pdb_00001dim
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
289
1
AREA DETECTOR
1992-12-05
SIEMENS
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
41991.789
SIALIDASE
3.2.1.18
1
man
polymer
39.098
POTASSIUM ION
1
syn
non-polymer
329.241
(1R)-4-acetamido-1,5-anhydro-2,4-dideoxy-1-phosphono-D-glycero-D-galacto-octitol
1
syn
non-polymer
18.015
water
219
nat
water
no
no
TVEKSVVFKAEGEHFTDQKGNTIVGSGSGGTTKYFRIPAMCTTSKGTIVVFADARHNTASDQSFIDTAAARSTDGGKTWN
KKIAIYNDRVNSKLSRVMDPTCIVANIQGRETILVMVGKWNNNDKTWGAYRDKAPDTDWDLVLYKSTDDGVTFSKVETNI
HDIVTKNGTISAMLGGVGSGLQLNDGKLVFPVQMVRTKNITTVLNTSFIYSTDGITWSLPSGYCEGFGSENNIIEFNASL
VNNIRNSGLRRSFETKDFGKTWTEFPPMDKKVDNRNHGVQGSTITIPSGNKLVAAHSSAQNKNNDYTRSDISLYAHNLYS
GEVKLIDDFYPKVGNASGAGYSCLSYRKNVDKETLYVVYEANGSIEFQDLSRHLPVIKSYN
TVEKSVVFKAEGEHFTDQKGNTIVGSGSGGTTKYFRIPAMCTTSKGTIVVFADARHNTASDQSFIDTAAARSTDGGKTWN
KKIAIYNDRVNSKLSRVMDPTCIVANIQGRETILVMVGKWNNNDKTWGAYRDKAPDTDWDLVLYKSTDDGVTFSKVETNI
HDIVTKNGTISAMLGGVGSGLQLNDGKLVFPVQMVRTKNITTVLNTSFIYSTDGITWSLPSGYCEGFGSENNIIEFNASL
VNNIRNSGLRRSFETKDFGKTWTEFPPMDKKVDNRNHGVQGSTITIPSGNKLVAAHSSAQNKNNDYTRSDISLYAHNLYS
GEVKLIDDFYPKVGNASGAGYSCLSYRKNVDKETLYVVYEANGSIEFQDLSRHLPVIKSYN
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Salmonella
Salmonella typhimurium
LT2
Escherichia
sample
RESIDUE MET 1 WAS EXCISED BY ESCHERICHIA COLI
NANH
99287
Salmonella typhimurium
TA263, PROTOTROPH
NANH
562
Escherichia coli
BACTERIAL
PSX62
1
2.13
42.
chem_comp
entity
pdbx_entity_nonpoly
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
struct_site_gen
chem_comp
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Source and taxonomy
Version format compliance
Database references
Derived calculations
Structure summary
Database references
Refinement description
Structure summary
1
0
1996-12-07
1
1
2008-03-24
1
2
2011-07-13
1
3
2020-07-29
1
4
2023-08-09
_chem_comp.name
_chem_comp.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_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.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
_struct_conn.pdbx_dist_value
_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.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_ref_seq_dif.details
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Y
BNL
1996-04-23
REL
K
POTASSIUM ION
EQP
(1R)-4-acetamido-1,5-anhydro-2,4-dideoxy-1-phosphono-D-glycero-D-galacto-octitol
HOH
water
2SIM
PDB ENTRY 2SIM
PDB
experimental model
K
690
2
K
K
690
A
EQP
1
3
EQP
EQP
1
A
HOH
501
4
HOH
HOH
501
A
HOH
502
4
HOH
HOH
502
A
HOH
503
4
HOH
HOH
503
A
HOH
504
4
HOH
HOH
504
A
HOH
505
4
HOH
HOH
505
A
HOH
506
4
HOH
HOH
506
A
HOH
507
4
HOH
HOH
507
A
HOH
508
4
HOH
HOH
508
A
HOH
509
4
HOH
HOH
509
A
HOH
510
4
HOH
HOH
510
A
HOH
511
4
HOH
HOH
511
A
HOH
512
4
HOH
HOH
512
A
HOH
513
4
HOH
HOH
513
A
HOH
514
4
HOH
HOH
514
A
HOH
515
4
HOH
HOH
515
A
HOH
516
4
HOH
HOH
516
A
HOH
517
4
HOH
HOH
517
A
HOH
518
4
HOH
HOH
518
A
HOH
519
4
HOH
HOH
519
A
HOH
520
4
HOH
HOH
520
A
HOH
521
4
HOH
HOH
521
A
HOH
522
4
HOH
HOH
522
A
HOH
523
4
HOH
HOH
523
A
HOH
524
4
HOH
HOH
524
A
HOH
525
4
HOH
HOH
525
A
HOH
526
4
HOH
HOH
526
A
HOH
527
4
HOH
HOH
527
A
HOH
528
4
HOH
HOH
528
A
HOH
529
4
HOH
HOH
529
A
HOH
530
4
HOH
HOH
530
A
HOH
531
4
HOH
HOH
531
A
HOH
532
4
HOH
HOH
532
A
HOH
533
4
HOH
HOH
533
A
HOH
534
4
HOH
HOH
534
A
HOH
535
4
HOH
HOH
535
A
HOH
536
4
HOH
HOH
536
A
HOH
537
4
HOH
HOH
537
A
HOH
538
4
HOH
HOH
538
A
HOH
539
4
HOH
HOH
539
A
HOH
540
4
HOH
HOH
540
A
HOH
541
4
HOH
HOH
541
A
HOH
542
4
HOH
HOH
542
A
HOH
543
4
HOH
HOH
543
A
HOH
544
4
HOH
HOH
544
A
HOH
545
4
HOH
HOH
545
A
HOH
546
4
HOH
HOH
546
A
HOH
547
4
HOH
HOH
547
A
HOH
548
4
HOH
HOH
548
A
HOH
549
4
HOH
HOH
549
A
HOH
550
4
HOH
HOH
550
A
HOH
551
4
HOH
HOH
551
A
HOH
552
4
HOH
HOH
552
A
HOH
553
4
HOH
HOH
553
A
HOH
554
4
HOH
HOH
554
A
HOH
555
4
HOH
HOH
555
A
HOH
556
4
HOH
HOH
556
A
HOH
557
4
HOH
HOH
557
A
HOH
558
4
HOH
HOH
558
A
HOH
559
4
HOH
HOH
559
A
HOH
560
4
HOH
HOH
560
A
HOH
561
4
HOH
HOH
561
A
HOH
562
4
HOH
HOH
562
A
HOH
563
4
HOH
HOH
563
A
HOH
564
4
HOH
HOH
564
A
HOH
565
4
HOH
HOH
565
A
HOH
566
4
HOH
HOH
566
A
HOH
567
4
HOH
HOH
567
A
HOH
568
4
HOH
HOH
568
A
HOH
569
4
HOH
HOH
569
A
HOH
570
4
HOH
HOH
570
A
HOH
571
4
HOH
HOH
571
A
HOH
572
4
HOH
HOH
572
A
HOH
573
4
HOH
HOH
573
A
HOH
574
4
HOH
HOH
574
A
HOH
575
4
HOH
HOH
575
A
HOH
576
4
HOH
HOH
576
A
HOH
577
4
HOH
HOH
577
A
HOH
578
4
HOH
HOH
578
A
HOH
579
4
HOH
HOH
579
A
HOH
581
4
HOH
HOH
581
A
HOH
582
4
HOH
HOH
582
A
HOH
583
4
HOH
HOH
583
A
HOH
584
4
HOH
HOH
584
A
HOH
585
4
HOH
HOH
585
A
HOH
586
4
HOH
HOH
586
A
HOH
587
4
HOH
HOH
587
A
HOH
588
4
HOH
HOH
588
A
HOH
589
4
HOH
HOH
589
A
HOH
590
4
HOH
HOH
590
A
HOH
591
4
HOH
HOH
591
A
HOH
592
4
HOH
HOH
592
A
HOH
593
4
HOH
HOH
593
A
HOH
594
4
HOH
HOH
594
A
HOH
595
4
HOH
HOH
595
A
HOH
596
4
HOH
HOH
596
A
HOH
597
4
HOH
HOH
597
A
HOH
598
4
HOH
HOH
598
A
HOH
599
4
HOH
HOH
599
A
HOH
600
4
HOH
HOH
600
A
HOH
601
4
HOH
HOH
601
A
HOH
602
4
HOH
HOH
602
A
HOH
603
4
HOH
HOH
603
A
HOH
604
4
HOH
HOH
604
A
HOH
606
4
HOH
HOH
606
A
HOH
607
4
HOH
HOH
607
A
HOH
608
4
HOH
HOH
608
A
HOH
609
4
HOH
HOH
609
A
HOH
610
4
HOH
HOH
610
A
HOH
611
4
HOH
HOH
611
A
HOH
612
4
HOH
HOH
612
A
HOH
613
4
HOH
HOH
613
A
HOH
614
4
HOH
HOH
614
A
HOH
615
4
HOH
HOH
615
A
HOH
616
4
HOH
HOH
616
A
HOH
617
4
HOH
HOH
617
A
HOH
618
4
HOH
HOH
618
A
HOH
619
4
HOH
HOH
619
A
HOH
620
4
HOH
HOH
620
A
HOH
623
4
HOH
HOH
623
A
HOH
624
4
HOH
HOH
624
A
HOH
625
4
HOH
HOH
625
A
HOH
626
4
HOH
HOH
626
A
HOH
627
4
HOH
HOH
627
A
HOH
628
4
HOH
HOH
628
A
HOH
629
4
HOH
HOH
629
A
HOH
630
4
HOH
HOH
630
A
HOH
631
4
HOH
HOH
631
A
HOH
632
4
HOH
HOH
632
A
HOH
633
4
HOH
HOH
633
A
HOH
634
4
HOH
HOH
634
A
HOH
635
4
HOH
HOH
635
A
HOH
636
4
HOH
HOH
636
A
HOH
638
4
HOH
HOH
638
A
HOH
639
4
HOH
HOH
639
A
HOH
641
4
HOH
HOH
641
A
HOH
642
4
HOH
HOH
642
A
HOH
643
4
HOH
HOH
643
A
HOH
644
4
HOH
HOH
644
A
HOH
645
4
HOH
HOH
645
A
HOH
646
4
HOH
HOH
646
A
HOH
647
4
HOH
HOH
647
A
HOH
648
4
HOH
HOH
648
A
HOH
649
4
HOH
HOH
649
A
HOH
651
4
HOH
HOH
651
A
HOH
652
4
HOH
HOH
652
A
HOH
653
4
HOH
HOH
653
A
HOH
654
4
HOH
HOH
654
A
HOH
655
4
HOH
HOH
655
A
HOH
656
4
HOH
HOH
656
A
HOH
657
4
HOH
HOH
657
A
HOH
658
4
HOH
HOH
658
A
HOH
659
4
HOH
HOH
659
A
HOH
660
4
HOH
HOH
660
A
HOH
661
4
HOH
HOH
661
A
HOH
663
4
HOH
HOH
663
A
HOH
664
4
HOH
HOH
664
A
HOH
665
4
HOH
HOH
665
A
HOH
666
4
HOH
HOH
666
A
HOH
667
4
HOH
HOH
667
A
HOH
669
4
HOH
HOH
669
A
HOH
670
4
HOH
HOH
670
A
HOH
671
4
HOH
HOH
671
A
HOH
672
4
HOH
HOH
672
A
HOH
673
4
HOH
HOH
673
A
HOH
676
4
HOH
HOH
676
A
HOH
680
4
HOH
HOH
680
A
HOH
683
4
HOH
HOH
683
A
HOH
684
4
HOH
HOH
684
A
HOH
687
4
HOH
HOH
687
A
HOH
688
4
HOH
HOH
688
A
HOH
689
4
HOH
HOH
689
A
HOH
691
4
HOH
HOH
691
A
HOH
692
4
HOH
HOH
692
A
HOH
693
4
HOH
HOH
693
A
HOH
694
4
HOH
HOH
694
A
HOH
695
4
HOH
HOH
695
A
HOH
696
4
HOH
HOH
696
A
HOH
697
4
HOH
HOH
697
A
HOH
698
4
HOH
HOH
698
A
HOH
699
4
HOH
HOH
699
A
HOH
701
4
HOH
HOH
701
A
HOH
702
4
HOH
HOH
702
A
HOH
703
4
HOH
HOH
703
A
HOH
704
4
HOH
HOH
704
A
HOH
705
4
HOH
HOH
705
A
HOH
708
4
HOH
HOH
708
A
HOH
709
4
HOH
HOH
709
A
HOH
710
4
HOH
HOH
710
A
HOH
712
4
HOH
HOH
712
A
HOH
713
4
HOH
HOH
713
A
HOH
715
4
HOH
HOH
715
A
HOH
716
4
HOH
HOH
716
A
HOH
717
4
HOH
HOH
717
A
HOH
718
4
HOH
HOH
718
A
HOH
719
4
HOH
HOH
719
A
HOH
722
4
HOH
HOH
722
A
HOH
723
4
HOH
HOH
723
A
HOH
724
4
HOH
HOH
724
A
HOH
725
4
HOH
HOH
725
A
HOH
726
4
HOH
HOH
726
A
HOH
727
4
HOH
HOH
727
A
HOH
728
4
HOH
HOH
728
A
HOH
730
4
HOH
HOH
730
A
HOH
731
4
HOH
HOH
731
A
HOH
732
4
HOH
HOH
732
A
HOH
733
4
HOH
HOH
733
A
HOH
737
4
HOH
HOH
737
A
HOH
741
4
HOH
HOH
741
A
HOH
742
4
HOH
HOH
742
A
HOH
743
4
HOH
HOH
743
A
HOH
745
4
HOH
HOH
745
A
HOH
749
4
HOH
HOH
749
A
HOH
800
4
HOH
HOH
800
A
HOH
801
4
HOH
HOH
801
A
HOH
802
4
HOH
HOH
802
A
HOH
803
4
HOH
HOH
803
A
HOH
804
4
HOH
HOH
804
A
HOH
809
4
HOH
HOH
809
A
HOH
810
4
HOH
HOH
810
A
THR
2
n
1
THR
2
A
VAL
3
n
2
VAL
3
A
GLU
4
n
3
GLU
4
A
LYS
5
n
4
LYS
5
A
SER
6
n
5
SER
6
A
VAL
7
n
6
VAL
7
A
VAL
8
n
7
VAL
8
A
PHE
9
n
8
PHE
9
A
LYS
10
n
9
LYS
10
A
ALA
11
n
10
ALA
11
A
GLU
12
n
11
GLU
12
A
GLY
13
n
12
GLY
13
A
GLU
14
n
13
GLU
14
A
HIS
15
n
14
HIS
15
A
PHE
16
n
15
PHE
16
A
THR
17
n
16
THR
17
A
ASP
18
n
17
ASP
18
A
GLN
19
n
18
GLN
19
A
LYS
20
n
19
LYS
20
A
GLY
21
n
20
GLY
21
A
ASN
22
n
21
ASN
22
A
THR
23
n
22
THR
23
A
ILE
24
n
23
ILE
24
A
VAL
25
n
24
VAL
25
A
GLY
26
n
25
GLY
26
A
SER
27
n
26
SER
27
A
GLY
28
n
27
GLY
28
A
SER
29
n
28
SER
29
A
GLY
30
n
29
GLY
30
A
GLY
31
n
30
GLY
31
A
THR
32
n
31
THR
32
A
THR
33
n
32
THR
33
A
LYS
34
n
33
LYS
34
A
TYR
35
n
34
TYR
35
A
PHE
36
n
35
PHE
36
A
ARG
37
n
36
ARG
37
A
ILE
38
n
37
ILE
38
A
PRO
39
n
38
PRO
39
A
ALA
40
n
39
ALA
40
A
MET
41
n
40
MET
41
A
CYS
42
n
41
CYS
42
A
THR
43
n
42
THR
43
A
THR
44
n
43
THR
44
A
SER
45
n
44
SER
45
A
LYS
46
n
45
LYS
46
A
GLY
47
n
46
GLY
47
A
THR
48
n
47
THR
48
A
ILE
49
n
48
ILE
49
A
VAL
50
n
49
VAL
50
A
VAL
51
n
50
VAL
51
A
PHE
52
n
51
PHE
52
A
ALA
53
n
52
ALA
53
A
ASP
54
n
53
ASP
54
A
ALA
55
n
54
ALA
55
A
ARG
56
n
55
ARG
56
A
HIS
57
n
56
HIS
57
A
ASN
58
n
57
ASN
58
A
THR
59
n
58
THR
59
A
ALA
60
n
59
ALA
60
A
SER
61
n
60
SER
61
A
ASP
62
n
61
ASP
62
A
GLN
63
n
62
GLN
63
A
SER
64
n
63
SER
64
A
PHE
65
n
64
PHE
65
A
ILE
66
n
65
ILE
66
A
ASP
67
n
66
ASP
67
A
THR
68
n
67
THR
68
A
ALA
69
n
68
ALA
69
A
ALA
70
n
69
ALA
70
A
ALA
71
n
70
ALA
71
A
ARG
72
n
71
ARG
72
A
SER
73
n
72
SER
73
A
THR
74
n
73
THR
74
A
ASP
75
n
74
ASP
75
A
GLY
76
n
75
GLY
76
A
GLY
77
n
76
GLY
77
A
LYS
78
n
77
LYS
78
A
THR
79
n
78
THR
79
A
TRP
80
n
79
TRP
80
A
ASN
81
n
80
ASN
81
A
LYS
82
n
81
LYS
82
A
LYS
83
n
82
LYS
83
A
ILE
84
n
83
ILE
84
A
ALA
85
n
84
ALA
85
A
ILE
86
n
85
ILE
86
A
TYR
87
n
86
TYR
87
A
ASN
88
n
87
ASN
88
A
ASP
89
n
88
ASP
89
A
ARG
90
n
89
ARG
90
A
VAL
91
n
90
VAL
91
A
ASN
92
n
91
ASN
92
A
SER
93
n
92
SER
93
A
LYS
94
n
93
LYS
94
A
LEU
95
n
94
LEU
95
A
SER
96
n
95
SER
96
A
ARG
97
n
96
ARG
97
A
VAL
98
n
97
VAL
98
A
MET
99
n
98
MET
99
A
ASP
100
n
99
ASP
100
A
PRO
101
n
100
PRO
101
A
THR
102
n
101
THR
102
A
CYS
103
n
102
CYS
103
A
ILE
104
n
103
ILE
104
A
VAL
105
n
104
VAL
105
A
ALA
106
n
105
ALA
106
A
ASN
107
n
106
ASN
107
A
ILE
108
n
107
ILE
108
A
GLN
109
n
108
GLN
109
A
GLY
110
n
109
GLY
110
A
ARG
111
n
110
ARG
111
A
GLU
112
n
111
GLU
112
A
THR
113
n
112
THR
113
A
ILE
114
n
113
ILE
114
A
LEU
115
n
114
LEU
115
A
VAL
116
n
115
VAL
116
A
MET
117
n
116
MET
117
A
VAL
118
n
117
VAL
118
A
GLY
119
n
118
GLY
119
A
LYS
120
n
119
LYS
120
A
TRP
121
n
120
TRP
121
A
ASN
122
n
121
ASN
122
A
ASN
123
n
122
ASN
123
A
ASN
124
n
123
ASN
124
A
ASP
125
n
124
ASP
125
A
LYS
126
n
125
LYS
126
A
THR
127
n
126
THR
127
A
TRP
128
n
127
TRP
128
A
GLY
129
n
128
GLY
129
A
ALA
130
n
129
ALA
130
A
TYR
131
n
130
TYR
131
A
ARG
132
n
131
ARG
132
A
ASP
133
n
132
ASP
133
A
LYS
134
n
133
LYS
134
A
ALA
135
n
134
ALA
135
A
PRO
136
n
135
PRO
136
A
ASP
137
n
136
ASP
137
A
THR
138
n
137
THR
138
A
ASP
139
n
138
ASP
139
A
TRP
140
n
139
TRP
140
A
ASP
141
n
140
ASP
141
A
LEU
142
n
141
LEU
142
A
VAL
143
n
142
VAL
143
A
LEU
144
n
143
LEU
144
A
TYR
145
n
144
TYR
145
A
LYS
146
n
145
LYS
146
A
SER
147
n
146
SER
147
A
THR
148
n
147
THR
148
A
ASP
149
n
148
ASP
149
A
ASP
150
n
149
ASP
150
A
GLY
151
n
150
GLY
151
A
VAL
152
n
151
VAL
152
A
THR
153
n
152
THR
153
A
PHE
154
n
153
PHE
154
A
SER
155
n
154
SER
155
A
LYS
156
n
155
LYS
156
A
VAL
157
n
156
VAL
157
A
GLU
158
n
157
GLU
158
A
THR
159
n
158
THR
159
A
ASN
160
n
159
ASN
160
A
ILE
161
n
160
ILE
161
A
HIS
162
n
161
HIS
162
A
ASP
163
n
162
ASP
163
A
ILE
164
n
163
ILE
164
A
VAL
165
n
164
VAL
165
A
THR
166
n
165
THR
166
A
LYS
167
n
166
LYS
167
A
ASN
168
n
167
ASN
168
A
GLY
169
n
168
GLY
169
A
THR
170
n
169
THR
170
A
ILE
171
n
170
ILE
171
A
SER
172
n
171
SER
172
A
ALA
173
n
172
ALA
173
A
MET
174
n
173
MET
174
A
LEU
175
n
174
LEU
175
A
GLY
176
n
175
GLY
176
A
GLY
177
n
176
GLY
177
A
VAL
178
n
177
VAL
178
A
GLY
179
n
178
GLY
179
A
SER
180
n
179
SER
180
A
GLY
181
n
180
GLY
181
A
LEU
182
n
181
LEU
182
A
GLN
183
n
182
GLN
183
A
LEU
184
n
183
LEU
184
A
ASN
185
n
184
ASN
185
A
ASP
186
n
185
ASP
186
A
GLY
187
n
186
GLY
187
A
LYS
188
n
187
LYS
188
A
LEU
189
n
188
LEU
189
A
VAL
190
n
189
VAL
190
A
PHE
191
n
190
PHE
191
A
PRO
192
n
191
PRO
192
A
VAL
193
n
192
VAL
193
A
GLN
194
n
193
GLN
194
A
MET
195
n
194
MET
195
A
VAL
196
n
195
VAL
196
A
ARG
197
n
196
ARG
197
A
THR
198
n
197
THR
198
A
LYS
199
n
198
LYS
199
A
ASN
200
n
199
ASN
200
A
ILE
201
n
200
ILE
201
A
THR
202
n
201
THR
202
A
THR
203
n
202
THR
203
A
VAL
204
n
203
VAL
204
A
LEU
205
n
204
LEU
205
A
ASN
206
n
205
ASN
206
A
THR
207
n
206
THR
207
A
SER
208
n
207
SER
208
A
PHE
209
n
208
PHE
209
A
ILE
210
n
209
ILE
210
A
TYR
211
n
210
TYR
211
A
SER
212
n
211
SER
212
A
THR
213
n
212
THR
213
A
ASP
214
n
213
ASP
214
A
GLY
215
n
214
GLY
215
A
ILE
216
n
215
ILE
216
A
THR
217
n
216
THR
217
A
TRP
218
n
217
TRP
218
A
SER
219
n
218
SER
219
A
LEU
220
n
219
LEU
220
A
PRO
221
n
220
PRO
221
A
SER
222
n
221
SER
222
A
GLY
223
n
222
GLY
223
A
TYR
224
n
223
TYR
224
A
CYS
225
n
224
CYS
225
A
GLU
226
n
225
GLU
226
A
GLY
227
n
226
GLY
227
A
PHE
228
n
227
PHE
228
A
GLY
229
n
228
GLY
229
A
SER
230
n
229
SER
230
A
GLU
231
n
230
GLU
231
A
ASN
232
n
231
ASN
232
A
ASN
233
n
232
ASN
233
A
ILE
234
n
233
ILE
234
A
ILE
235
n
234
ILE
235
A
GLU
236
n
235
GLU
236
A
PHE
237
n
236
PHE
237
A
ASN
238
n
237
ASN
238
A
ALA
239
n
238
ALA
239
A
SER
240
n
239
SER
240
A
LEU
241
n
240
LEU
241
A
VAL
242
n
241
VAL
242
A
ASN
243
n
242
ASN
243
A
ASN
244
n
243
ASN
244
A
ILE
245
n
244
ILE
245
A
ARG
246
n
245
ARG
246
A
ASN
247
n
246
ASN
247
A
SER
248
n
247
SER
248
A
GLY
249
n
248
GLY
249
A
LEU
250
n
249
LEU
250
A
ARG
251
n
250
ARG
251
A
ARG
252
n
251
ARG
252
A
SER
253
n
252
SER
253
A
PHE
254
n
253
PHE
254
A
GLU
255
n
254
GLU
255
A
THR
256
n
255
THR
256
A
LYS
257
n
256
LYS
257
A
ASP
258
n
257
ASP
258
A
PHE
259
n
258
PHE
259
A
GLY
260
n
259
GLY
260
A
LYS
261
n
260
LYS
261
A
THR
262
n
261
THR
262
A
TRP
263
n
262
TRP
263
A
THR
264
n
263
THR
264
A
GLU
265
n
264
GLU
265
A
PHE
266
n
265
PHE
266
A
PRO
267
n
266
PRO
267
A
PRO
268
n
267
PRO
268
A
MET
269
n
268
MET
269
A
ASP
270
n
269
ASP
270
A
LYS
271
n
270
LYS
271
A
LYS
272
n
271
LYS
272
A
VAL
273
n
272
VAL
273
A
ASP
274
n
273
ASP
274
A
ASN
275
n
274
ASN
275
A
ARG
276
n
275
ARG
276
A
ASN
277
n
276
ASN
277
A
HIS
278
n
277
HIS
278
A
GLY
279
n
278
GLY
279
A
VAL
280
n
279
VAL
280
A
GLN
281
n
280
GLN
281
A
GLY
282
n
281
GLY
282
A
SER
283
n
282
SER
283
A
THR
284
n
283
THR
284
A
ILE
285
n
284
ILE
285
A
THR
286
n
285
THR
286
A
ILE
287
n
286
ILE
287
A
PRO
288
n
287
PRO
288
A
SER
289
n
288
SER
289
A
GLY
290
n
289
GLY
290
A
ASN
291
n
290
ASN
291
A
LYS
292
n
291
LYS
292
A
LEU
293
n
292
LEU
293
A
VAL
294
n
293
VAL
294
A
ALA
295
n
294
ALA
295
A
ALA
296
n
295
ALA
296
A
HIS
297
n
296
HIS
297
A
SER
298
n
297
SER
298
A
SER
299
n
298
SER
299
A
ALA
300
n
299
ALA
300
A
GLN
301
n
300
GLN
301
A
ASN
302
n
301
ASN
302
A
LYS
303
n
302
LYS
303
A
ASN
304
n
303
ASN
304
A
ASN
305
n
304
ASN
305
A
ASP
306
n
305
ASP
306
A
TYR
307
n
306
TYR
307
A
THR
308
n
307
THR
308
A
ARG
309
n
308
ARG
309
A
SER
310
n
309
SER
310
A
ASP
311
n
310
ASP
311
A
ILE
312
n
311
ILE
312
A
SER
313
n
312
SER
313
A
LEU
314
n
313
LEU
314
A
TYR
315
n
314
TYR
315
A
ALA
316
n
315
ALA
316
A
HIS
317
n
316
HIS
317
A
ASN
318
n
317
ASN
318
A
LEU
319
n
318
LEU
319
A
TYR
320
n
319
TYR
320
A
SER
321
n
320
SER
321
A
GLY
322
n
321
GLY
322
A
GLU
323
n
322
GLU
323
A
VAL
324
n
323
VAL
324
A
LYS
325
n
324
LYS
325
A
LEU
326
n
325
LEU
326
A
ILE
327
n
326
ILE
327
A
ASP
328
n
327
ASP
328
A
ASP
329
n
328
ASP
329
A
PHE
330
n
329
PHE
330
A
TYR
331
n
330
TYR
331
A
PRO
332
n
331
PRO
332
A
LYS
333
n
332
LYS
333
A
VAL
334
n
333
VAL
334
A
GLY
335
n
334
GLY
335
A
ASN
336
n
335
ASN
336
A
ALA
337
n
336
ALA
337
A
SER
338
n
337
SER
338
A
GLY
339
n
338
GLY
339
A
ALA
340
n
339
ALA
340
A
GLY
341
n
340
GLY
341
A
TYR
342
n
341
TYR
342
A
SER
343
n
342
SER
343
A
CYS
344
n
343
CYS
344
A
LEU
345
n
344
LEU
345
A
SER
346
n
345
SER
346
A
TYR
347
n
346
TYR
347
A
ARG
348
n
347
ARG
348
A
LYS
349
n
348
LYS
349
A
ASN
350
n
349
ASN
350
A
VAL
351
n
350
VAL
351
A
ASP
352
n
351
ASP
352
A
LYS
353
n
352
LYS
353
A
GLU
354
n
353
GLU
354
A
THR
355
n
354
THR
355
A
LEU
356
n
355
LEU
356
A
TYR
357
n
356
TYR
357
A
VAL
358
n
357
VAL
358
A
VAL
359
n
358
VAL
359
A
TYR
360
n
359
TYR
360
A
GLU
361
n
360
GLU
361
A
ALA
362
n
361
ALA
362
A
ASN
363
n
362
ASN
363
A
GLY
364
n
363
GLY
364
A
SER
365
n
364
SER
365
A
ILE
366
n
365
ILE
366
A
GLU
367
n
366
GLU
367
A
PHE
368
n
367
PHE
368
A
GLN
369
n
368
GLN
369
A
ASP
370
n
369
ASP
370
A
LEU
371
n
370
LEU
371
A
SER
372
n
371
SER
372
A
ARG
373
n
372
ARG
373
A
HIS
374
n
373
HIS
374
A
LEU
375
n
374
LEU
375
A
PRO
376
n
375
PRO
376
A
VAL
377
n
376
VAL
377
A
ILE
378
n
377
ILE
378
A
LYS
379
n
378
LYS
379
A
SER
380
n
379
SER
380
A
TYR
381
n
380
TYR
381
A
ASN
382
n
381
ASN
382
A
author_defined_assembly
1
monomeric
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
EQP
1
C
O6
EQP
1_555
61.5
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
EQP
1
C
O7
EQP
1_555
121.8
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
A
EQP
1
C
O7
EQP
1_555
61.0
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
ASP
62
A
OD2
ASP
61
1_555
89.0
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
A
ASP
62
A
OD2
ASP
61
1_555
86.2
A
EQP
1
C
O7
EQP
1_555
A
K
690
B
K
K
1_555
A
ASP
62
A
OD2
ASP
61
1_555
79.4
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
691
D
O
HOH
1_555
141.2
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
691
D
O
HOH
1_555
111.5
A
EQP
1
C
O7
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
691
D
O
HOH
1_555
59.8
A
ASP
62
A
OD2
ASP
61
1_555
A
K
690
B
K
K
1_555
A
HOH
691
D
O
HOH
1_555
52.2
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
66.6
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
76.9
A
EQP
1
C
O7
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
107.5
A
ASP
62
A
OD2
ASP
61
1_555
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
154.9
A
HOH
691
D
O
HOH
1_555
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
152.1
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
156.1
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
127.8
A
EQP
1
C
O7
EQP
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
74.6
A
ASP
62
A
OD2
ASP
61
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
112.4
A
HOH
691
D
O
HOH
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
60.7
A
HOH
692
D
O
HOH
1_555
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
92.7
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
35
A
O
TYR
34
A
N
ARG
56
A
N
ARG
55
A
O
ILE
49
A
O
ILE
48
A
N
SER
73
A
N
SER
72
A
O
THR
68
A
O
THR
67
A
N
ILE
86
A
N
ILE
85
A
O
ALA
40
A
O
ALA
39
A
N
PHE
52
A
N
PHE
51
A
O
ARG
97
A
O
ARG
96
A
N
TRP
121
A
N
TRP
120
A
O
ILE
114
A
O
ILE
113
A
N
SER
147
A
N
SER
146
A
O
THR
102
A
O
THR
101
A
N
MET
117
A
N
MET
116
A
O
SER
219
A
O
SER
218
A
N
TYR
211
A
N
TYR
210
A
O
ASN
206
A
O
ASN
205
A
N
MET
195
A
N
MET
194
A
O
GLN
194
A
O
GLN
193
A
N
LEU
175
A
N
LEU
174
A
O
ASN
233
A
O
ASN
232
A
N
ASN
244
A
N
ASN
243
A
O
SER
283
A
O
SER
282
A
N
SER
298
A
N
SER
297
A
O
ALA
295
A
O
ALA
294
A
N
HIS
317
A
N
HIS
316
A
O
LEU
314
A
O
LEU
313
A
N
ASP
328
A
N
ASP
327
A
O
CYS
344
A
O
CYS
343
A
N
VAL
359
A
N
VAL
358
A
O
VAL
358
A
O
VAL
357
A
N
GLN
369
A
N
GLN
368
A
O
ILE
366
A
O
ILE
365
A
N
PHE
9
A
N
PHE
8
1
3.60
0.50
120.30
123.90
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
37
37
37
N
1
-3.94
0.50
120.30
116.36
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
37
37
37
N
1
3.68
0.50
120.30
123.98
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
90
90
90
N
1
-3.17
0.50
120.30
117.13
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
90
90
90
N
1
3.58
0.50
120.30
123.88
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
251
251
251
N
1
-4.53
0.50
120.30
115.77
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
251
251
251
N
1
-13.94
1.90
111.40
97.46
A
A
A
CB
CA
C
VAL
VAL
VAL
280
280
280
N
1
-14.68
1.90
111.40
96.72
A
A
A
CB
CA
C
VAL
VAL
VAL
358
358
358
N
1
A
ASP
100
60.41
69.87
1
A
ASN
122
-131.46
-50.18
1
A
VAL
178
83.33
126.10
1
A
SER
208
-169.10
-151.79
1
A
PHE
228
53.07
-128.56
1
A
SER
230
52.10
-36.58
1
A
ASN
238
63.56
-126.21
1
A
ARG
276
59.07
-158.48
1
A
HIS
278
72.74
-26.39
1
A
ARG
309
38.57
60.79
1
A
VAL
351
54.66
-103.80
STNA_EPANA.PAR
STNA_EPANA.TOP
14.42
0.18
0.18
1.6
6.
42613
1
0.
DIFFERENCE MAP
PDB ENTRY 2SIM
1.6
6.
219
3195
22
0
2954
0.009
1.79
1.5
2.0
2.0
2.5
2.4
10.
1DIM
12091
0.054
1
14.8
3.3
89.6
0.078
1.60
1.66
6.8
1
2.7
87.8
data scaling
XDS
data scaling
XSCALE
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
XDS
phasing
X-PLOR
3.1
SIALIDASE FROM SALMONELLA TYPHIMURIUM COMPLEXED WITH EPANA INHIBITOR
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
29
A
SER
28
HELX_P
A
GLY
31
A
GLY
30
5
1
3
A
TRP
128
A
TRP
127
HELX_P
A
ALA
130
A
ALA
129
5
2
3
A
ILE
161
A
ILE
160
HELX_P
A
ASN
168
A
ASN
167
1
3
8
A
SER
372
A
SER
371
HELX_P
A
SER
380
A
SER
379
5
4
9
disulf
2.052
A
CYS
42
A
SG
CYS
41
1_555
A
CYS
103
A
SG
CYS
102
1_555
metalc
2.908
A
EQP
1
C
O2P
EQP
1_555
A
K
690
B
K
K
1_555
metalc
2.831
A
EQP
1
C
O6
EQP
1_555
A
K
690
B
K
K
1_555
metalc
2.766
A
EQP
1
C
O7
EQP
1_555
A
K
690
B
K
K
1_555
metalc
2.766
A
ASP
62
A
OD2
ASP
61
1_555
A
K
690
B
K
K
1_555
metalc
3.380
A
K
690
B
K
K
1_555
A
HOH
691
D
O
HOH
1_555
metalc
3.334
A
K
690
B
K
K
1_555
A
HOH
692
D
O
HOH
1_555
metalc
2.903
A
K
690
B
K
K
1_555
A
HOH
697
D
O
HOH
1_555
GLYCOSIDASE
GLYCOSIDASE, HYDROLASE
A
ALA
135
A
ALA
134
1
A
PRO
136
A
PRO
135
-0.20
NANH_SALTY
UNP
1
1
P29768
TVEKSVVFKAEGEHFTDQKGNTIVGSGSGGTTKYFRIPAMCTTSKGTIVVFADARHNTASDQSFIDTAAARSTDGGKTWN
KKIAIYNDRVNSKLSRVMDPTCIVANIQGRETILVMVGKWNNNDKTWGAYRDKAPDTDWDLVLYKSTDDGVTFSKVETNI
HDIVTKNGTISAMLGGVGSGLQLNDGKLVFPVQMVRTKNITTVLNTSFIYSTDGITWSLPSGYCEGFGSENNIIEFNASL
VNNIRNSGLRRSFETKDFGKTWTEFPPMDKKVDNRNHGVQGSTITIPSGNKLVAAHSSAQNKNNDYTRSDISLYAHNLYS
GEVKLIDAFYPKVGNASGAGYSCLSYRKNVDKETLYVVYEANGSIEFQDLSRHLPVIKSYN
1
381
1DIM
2
382
P29768
A
1
1
381
1
ALA
conflict
ASP
329
1DIM
A
P29768
UNP
328
328
4
2
3
2
4
2
4
4
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
TYR
35
A
TYR
34
A
ARG
37
A
ARG
36
A
ILE
49
A
ILE
48
A
ARG
56
A
ARG
55
A
ILE
66
A
ILE
65
A
SER
73
A
SER
72
A
ASN
81
A
ASN
80
A
ILE
86
A
ILE
85
A
ALA
40
A
ALA
39
A
THR
43
A
THR
42
A
ILE
49
A
ILE
48
A
PHE
52
A
PHE
51
A
ARG
97
A
ARG
96
A
MET
99
A
MET
98
A
ILE
114
A
ILE
113
A
TRP
121
A
TRP
120
A
ASP
141
A
ASP
140
A
SER
147
A
SER
146
A
THR
102
A
THR
101
A
ILE
108
A
ILE
107
A
ARG
111
A
ARG
110
A
MET
117
A
MET
116
A
TRP
218
A
TRP
217
A
LEU
220
A
LEU
219
A
LEU
205
A
LEU
204
A
SER
212
A
SER
211
A
LEU
189
A
LEU
188
A
ARG
197
A
ARG
196
A
ILE
171
A
ILE
170
A
GLY
176
A
GLY
175
A
ASN
232
A
ASN
231
A
PHE
237
A
PHE
236
A
SER
240
A
SER
239
A
ILE
245
A
ILE
244
A
SER
283
A
SER
282
A
SER
289
A
SER
288
A
LYS
292
A
LYS
291
A
ALA
300
A
ALA
299
A
ILE
312
A
ILE
311
A
HIS
317
A
HIS
316
A
VAL
324
A
VAL
323
A
ASP
328
A
ASP
327
A
SER
343
A
SER
342
A
ASN
350
A
ASN
349
A
LYS
353
A
LYS
352
A
ALA
362
A
ALA
361
A
SER
365
A
SER
364
A
ASP
370
A
ASP
369
A
LYS
5
A
LYS
4
A
PHE
9
A
PHE
8
ACTIVE SITE
Unknown
13
A
ARG
37
A
ARG
36
13
1_555
A
ARG
56
A
ARG
55
13
1_555
A
ASP
62
A
ASP
61
13
1_555
A
MET
99
A
MET
98
13
1_555
A
ASP
100
A
ASP
99
13
1_555
A
TRP
121
A
TRP
120
13
1_555
A
TRP
128
A
TRP
127
13
1_555
A
LEU
175
A
LEU
174
13
1_555
A
GLU
231
A
GLU
230
13
1_555
A
ARG
246
A
ARG
245
13
1_555
A
ARG
309
A
ARG
308
13
1_555
A
TYR
342
A
TYR
341
13
1_555
A
GLU
361
A
GLU
360
13
1_555
19
P 21 21 21