0.013759
0.000000
0.000000
0.000000
0.013136
0.000000
0.000000
0.000000
0.007339
0.000000
0.000000
0.000000
Le Magueres, P.
Im, H.
Dvorak, A.
Strych, U.
Benedik, M.
Krause, K.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
72.679
76.129
136.266
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
C6 H14 N2 O2
146.188
D-LYSINE
D-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
C7 H14 N2 O4
190.197
n
LYSINE NZ-CARBOXYLIC ACID
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
C8 H10 N O6 P
247.142
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
non-polymer
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
Biochemistry
BICHAW
0033
0006-2960
42
14752
14761
10.1021/bi030165v
14674749
Crystal structure at 1.45 A resolution of alanine racemase from a pathogenic bacterium, Pseudomonas aeruginosa, contains both internal and external aldimine forms.
2003
US
Curr.Microbiol.
0343-8651
41
290
294
10.1007/s002840010136
Characterization of the alanine racemases from Pseudomonas aeruginosa PAO1
2000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
93
1
CCD
2000-09-03
ADSC QUANTUM 4
0.95 polarization
SINGLE WAVELENGTH
M
x-ray
1
0.9840
1.0
0.9795
1.0
0.9791
1.0
0.9611
1.0
14-BM-D
APS
0.9840, 0.9795, 0.9791, 0.9611
SYNCHROTRON
APS BEAMLINE 14-BM-D
39162.938
catabolic alanine racemase DadX
5.1.1.1
1
man
polymer
247.142
PYRIDOXAL-5'-PHOSPHATE
1
syn
non-polymer
146.188
D-LYSINE
1
syn
non-polymer
18.015
water
306
nat
water
no
yes
MRPARALIDLQALRHNYRLAREATGARALAVIKADAYGHGAVRCAEALAAEADGFAVACIEEGLELREAGIRQPILLLEG
FFEASELELIVAHDFWCVVHCAWQLEAIERASLARPLNVWL(KCX)MDSGMHRVGFFPEDFRAAHERLRASGKVAKIVMM
SHFSRADELDCPRTEEQLAAFSAASQGLEGEISLRNSPAVLGWPKVPSDWVRPGILLYGATPFERAHPLADRLRPVMTLE
SKVISVRDLPAGEPVGYGARYSTERRQRIGVVAMGYADGYPRHAADGTLVFIDGKPGRLVGRVSMDMLTVDLTDHPQAGL
GSRVELWGPNVPVGALAAQFGSIPYQLLCNLKRVPRVYSGA
MRPARALIDLQALRHNYRLAREATGARALAVIKADAYGHGAVRCAEALAAEADGFAVACIEEGLELREAGIRQPILLLEG
FFEASELELIVAHDFWCVVHCAWQLEAIERASLARPLNVWLKMDSGMHRVGFFPEDFRAAHERLRASGKVAKIVMMSHFS
RADELDCPRTEEQLAAFSAASQGLEGEISLRNSPAVLGWPKVPSDWVRPGILLYGATPFERAHPLADRLRPVMTLESKVI
SVRDLPAGEPVGYGARYSTERRQRIGVVAMGYADGYPRHAADGTLVFIDGKPGRLVGRVSMDMLTVDLTDHPQAGLGSRV
ELWGPNVPVGALAAQFGSIPYQLLCNLKRVPRVYSGA
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
Pseudomonas
Escherichia
Escherichia coli
sample
dadx
287
Pseudomonas aeruginosa
511693
Escherichia coli BL21
BL21
Plasmid
pET26
1
2.41
48.86
VAPOR DIFFUSION, SITTING DROP
7.5
PEG 400, ammonium sulfate, HEPES, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
277
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
1
0
2004-06-01
1
1
2008-04-29
1
2
2011-07-13
alanine racemase from Bacillus stearothermophilus complexed with acetate
Alanine Racemase Complexed With Alanine Phosphonate
Alanine Racemase With Bound Inhibitor Derived From D-Cycloserine
Alanine Racemase Bound With N-(5'-Phosphopyridoxyl)-L-Alanine
Alanine Racemase With Bound Propionate Inhibitor
RCSB
Y
RCSB
2003-11-04
REL
PLP
PYRIDOXAL-5'-PHOSPHATE
DLY
D-LYSINE
HOH
water
PLP
358
2
PLP
PLP
358
A
DLY
359
3
DLY
DLY
359
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
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
580
4
HOH
HOH
580
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
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
605
4
HOH
HOH
605
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
621
4
HOH
HOH
621
A
HOH
622
4
HOH
HOH
622
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
636
4
HOH
HOH
636
A
HOH
637
4
HOH
HOH
637
A
HOH
638
4
HOH
HOH
638
A
HOH
639
4
HOH
HOH
639
A
HOH
640
4
HOH
HOH
640
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
650
4
HOH
HOH
650
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
662
4
HOH
HOH
662
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
668
4
HOH
HOH
668
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
674
4
HOH
HOH
674
A
HOH
675
4
HOH
HOH
675
A
HOH
676
4
HOH
HOH
676
A
HOH
677
4
HOH
HOH
677
A
HOH
678
4
HOH
HOH
678
A
HOH
679
4
HOH
HOH
679
A
HOH
680
4
HOH
HOH
680
A
HOH
681
4
HOH
HOH
681
A
HOH
682
4
HOH
HOH
682
A
HOH
683
4
HOH
HOH
683
A
HOH
684
4
HOH
HOH
684
A
HOH
685
4
HOH
HOH
685
A
HOH
686
4
HOH
HOH
686
A
HOH
687
4
HOH
HOH
687
A
HOH
688
4
HOH
HOH
688
A
HOH
689
4
HOH
HOH
689
A
HOH
690
4
HOH
HOH
690
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
700
4
HOH
HOH
700
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
706
4
HOH
HOH
706
A
HOH
707
4
HOH
HOH
707
A
HOH
708
4
HOH
HOH
708
A
HOH
709
4
HOH
HOH
709
A
HOH
710
4
HOH
HOH
710
A
HOH
711
4
HOH
HOH
711
A
HOH
713
4
HOH
HOH
713
A
HOH
714
4
HOH
HOH
714
A
HOH
715
4
HOH
HOH
715
A
HOH
716
4
HOH
HOH
716
A
HOH
718
4
HOH
HOH
718
A
HOH
719
4
HOH
HOH
719
A
HOH
720
4
HOH
HOH
720
A
HOH
721
4
HOH
HOH
721
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
729
4
HOH
HOH
729
A
HOH
730
4
HOH
HOH
730
A
HOH
731
4
HOH
HOH
731
A
HOH
732
4
HOH
HOH
732
A
WAT
733
4
HOH
HOH
733
A
HOH
734
4
HOH
HOH
734
A
HOH
735
4
HOH
HOH
735
A
HOH
736
4
HOH
HOH
736
A
HOH
737
4
HOH
HOH
737
A
HOH
738
4
HOH
HOH
738
A
HOH
739
4
HOH
HOH
739
A
HOH
740
4
HOH
HOH
740
A
HOH
741
4
HOH
HOH
741
A
HOH
742
4
HOH
HOH
742
A
HOH
744
4
HOH
HOH
744
A
HOH
745
4
HOH
HOH
745
A
HOH
746
4
HOH
HOH
746
A
HOH
747
4
HOH
HOH
747
A
HOH
748
4
HOH
HOH
748
A
HOH
749
4
HOH
HOH
749
A
HOH
750
4
HOH
HOH
750
A
HOH
751
4
HOH
HOH
751
A
HOH
752
4
HOH
HOH
752
A
HOH
753
4
HOH
HOH
753
A
HOH
755
4
HOH
HOH
755
A
HOH
756
4
HOH
HOH
756
A
HOH
757
4
HOH
HOH
757
A
HOH
758
4
HOH
HOH
758
A
HOH
759
4
HOH
HOH
759
A
HOH
760
4
HOH
HOH
760
A
HOH
761
4
HOH
HOH
761
A
HOH
763
4
HOH
HOH
763
A
HOH
765
4
HOH
HOH
765
A
HOH
766
4
HOH
HOH
766
A
HOH
767
4
HOH
HOH
767
A
HOH
768
4
HOH
HOH
768
A
HOH
769
4
HOH
HOH
769
A
HOH
770
4
HOH
HOH
770
A
HOH
771
4
HOH
HOH
771
A
HOH
772
4
HOH
HOH
772
A
HOH
773
4
HOH
HOH
773
A
HOH
774
4
HOH
HOH
774
A
HOH
776
4
HOH
HOH
776
A
HOH
779
4
HOH
HOH
779
A
HOH
780
4
HOH
HOH
780
A
HOH
781
4
HOH
HOH
781
A
HOH
782
4
HOH
HOH
782
A
HOH
785
4
HOH
HOH
785
A
HOH
787
4
HOH
HOH
787
A
HOH
788
4
HOH
HOH
788
A
HOH
789
4
HOH
HOH
789
A
HOH
790
4
HOH
HOH
790
A
HOH
791
4
HOH
HOH
791
A
HOH
792
4
HOH
HOH
792
A
HOH
795
4
HOH
HOH
795
A
HOH
797
4
HOH
HOH
797
A
HOH
798
4
HOH
HOH
798
A
HOH
799
4
HOH
HOH
799
A
HOH
800
4
HOH
HOH
800
A
HOH
805
4
HOH
HOH
805
A
HOH
806
4
HOH
HOH
806
A
HOH
808
4
HOH
HOH
808
A
WAT
809
4
HOH
HOH
809
A
WAT
811
4
HOH
HOH
811
A
WAT
812
4
HOH
HOH
812
A
WAT
813
4
HOH
HOH
813
A
HOH
814
4
HOH
HOH
814
A
HOH
822
4
HOH
HOH
822
A
HOH
823
4
HOH
HOH
823
A
HOH
825
4
HOH
HOH
825
A
HOH
826
4
HOH
HOH
826
A
HOH
827
4
HOH
HOH
827
A
HOH
828
4
HOH
HOH
828
A
HOH
830
4
HOH
HOH
830
A
HOH
831
4
HOH
HOH
831
A
HOH
834
4
HOH
HOH
834
A
HOH
837
4
HOH
HOH
837
A
HOH
838
4
HOH
HOH
838
A
HOH
839
4
HOH
HOH
839
A
HOH
842
4
HOH
HOH
842
A
HOH
843
4
HOH
HOH
843
A
HOH
845
4
HOH
HOH
845
A
HOH
846
4
HOH
HOH
846
A
MET
1
n
1
MET
1
A
ARG
2
n
2
ARG
2
A
PRO
3
n
3
PRO
3
A
ALA
4
n
4
ALA
4
A
ARG
5
n
5
ARG
5
A
ALA
6
n
6
ALA
6
A
LEU
7
n
7
LEU
7
A
ILE
8
n
8
ILE
8
A
ASP
9
n
9
ASP
9
A
LEU
10
n
10
LEU
10
A
GLN
11
n
11
GLN
11
A
ALA
12
n
12
ALA
12
A
LEU
13
n
13
LEU
13
A
ARG
14
n
14
ARG
14
A
HIS
15
n
15
HIS
15
A
ASN
16
n
16
ASN
16
A
TYR
17
n
17
TYR
17
A
ARG
18
n
18
ARG
18
A
LEU
19
n
19
LEU
19
A
ALA
20
n
20
ALA
20
A
ARG
21
n
21
ARG
21
A
GLU
22
n
22
GLU
22
A
ALA
23
n
23
ALA
23
A
THR
24
n
24
THR
24
A
GLY
25
n
25
GLY
25
A
ALA
26
n
26
ALA
26
A
ARG
27
n
27
ARG
27
A
ALA
28
n
28
ALA
28
A
LEU
29
n
29
LEU
29
A
ALA
30
n
30
ALA
30
A
VAL
31
n
31
VAL
31
A
ILE
32
n
32
ILE
32
A
LYS
33
n
33
LYS
33
A
ALA
34
n
34
ALA
34
A
ASP
35
n
35
ASP
35
A
ALA
36
n
36
ALA
36
A
TYR
37
n
37
TYR
37
A
GLY
38
n
38
GLY
38
A
HIS
39
n
39
HIS
39
A
GLY
40
n
40
GLY
40
A
ALA
41
n
41
ALA
41
A
VAL
42
n
42
VAL
42
A
ARG
43
n
43
ARG
43
A
CYS
44
n
44
CYS
44
A
ALA
45
n
45
ALA
45
A
GLU
46
n
46
GLU
46
A
ALA
47
n
47
ALA
47
A
LEU
48
n
48
LEU
48
A
ALA
49
n
49
ALA
49
A
ALA
50
n
50
ALA
50
A
GLU
51
n
51
GLU
51
A
ALA
52
n
52
ALA
52
A
ASP
53
n
53
ASP
53
A
GLY
54
n
54
GLY
54
A
PHE
55
n
55
PHE
55
A
ALA
56
n
56
ALA
56
A
VAL
57
n
57
VAL
57
A
ALA
58
n
58
ALA
58
A
CYS
59
n
59
CYS
59
A
ILE
60
n
60
ILE
60
A
GLU
61
n
61
GLU
61
A
GLU
62
n
62
GLU
62
A
GLY
63
n
63
GLY
63
A
LEU
64
n
64
LEU
64
A
GLU
65
n
65
GLU
65
A
LEU
66
n
66
LEU
66
A
ARG
67
n
67
ARG
67
A
GLU
68
n
68
GLU
68
A
ALA
69
n
69
ALA
69
A
GLY
70
n
70
GLY
70
A
ILE
71
n
71
ILE
71
A
ARG
72
n
72
ARG
72
A
GLN
73
n
73
GLN
73
A
PRO
74
n
74
PRO
74
A
ILE
75
n
75
ILE
75
A
LEU
76
n
76
LEU
76
A
LEU
77
n
77
LEU
77
A
LEU
78
n
78
LEU
78
A
GLU
79
n
79
GLU
79
A
GLY
80
n
80
GLY
80
A
PHE
81
n
81
PHE
81
A
PHE
82
n
82
PHE
82
A
GLU
83
n
83
GLU
83
A
ALA
84
n
84
ALA
84
A
SER
85
n
85
SER
85
A
GLU
86
n
86
GLU
86
A
LEU
87
n
87
LEU
87
A
GLU
88
n
88
GLU
88
A
LEU
89
n
89
LEU
89
A
ILE
90
n
90
ILE
90
A
VAL
91
n
91
VAL
91
A
ALA
92
n
92
ALA
92
A
HIS
93
n
93
HIS
93
A
ASP
94
n
94
ASP
94
A
PHE
95
n
95
PHE
95
A
TRP
96
n
96
TRP
96
A
CYS
97
n
97
CYS
97
A
VAL
98
n
98
VAL
98
A
VAL
99
n
99
VAL
99
A
HIS
100
n
100
HIS
100
A
CYS
101
n
101
CYS
101
A
ALA
102
n
102
ALA
102
A
TRP
103
n
103
TRP
103
A
GLN
104
n
104
GLN
104
A
LEU
105
n
105
LEU
105
A
GLU
106
n
106
GLU
106
A
ALA
107
n
107
ALA
107
A
ILE
108
n
108
ILE
108
A
GLU
109
n
109
GLU
109
A
ARG
110
n
110
ARG
110
A
ALA
111
n
111
ALA
111
A
SER
112
n
112
SER
112
A
LEU
113
n
113
LEU
113
A
ALA
114
n
114
ALA
114
A
ARG
115
n
115
ARG
115
A
PRO
116
n
116
PRO
116
A
LEU
117
n
117
LEU
117
A
ASN
118
n
118
ASN
118
A
VAL
119
n
119
VAL
119
A
TRP
120
n
120
TRP
120
A
LEU
121
n
121
LEU
121
A
KCX
122
n
122
KCX
122
A
MET
123
n
123
MET
123
A
ASP
124
n
124
ASP
124
A
SER
125
n
125
SER
125
A
GLY
126
n
126
GLY
126
A
MET
127
n
127
MET
127
A
HIS
128
n
128
HIS
128
A
ARG
129
n
129
ARG
129
A
VAL
130
n
130
VAL
130
A
GLY
131
n
131
GLY
131
A
PHE
132
n
132
PHE
132
A
PHE
133
n
133
PHE
133
A
PRO
134
n
134
PRO
134
A
GLU
135
n
135
GLU
135
A
ASP
136
n
136
ASP
136
A
PHE
137
n
137
PHE
137
A
ARG
138
n
138
ARG
138
A
ALA
139
n
139
ALA
139
A
ALA
140
n
140
ALA
140
A
HIS
141
n
141
HIS
141
A
GLU
142
n
142
GLU
142
A
ARG
143
n
143
ARG
143
A
LEU
144
n
144
LEU
144
A
ARG
145
n
145
ARG
145
A
ALA
146
n
146
ALA
146
A
SER
147
n
147
SER
147
A
GLY
148
n
148
GLY
148
A
LYS
149
n
149
LYS
149
A
VAL
150
n
150
VAL
150
A
ALA
151
n
151
ALA
151
A
LYS
152
n
152
LYS
152
A
ILE
153
n
153
ILE
153
A
VAL
154
n
154
VAL
154
A
MET
155
n
155
MET
155
A
MET
156
n
156
MET
156
A
SER
157
n
157
SER
157
A
HIS
158
n
158
HIS
158
A
PHE
159
n
159
PHE
159
A
SER
160
n
160
SER
160
A
ARG
161
n
161
ARG
161
A
ALA
162
n
162
ALA
162
A
ASP
163
n
163
ASP
163
A
GLU
164
n
164
GLU
164
A
LEU
165
n
165
LEU
165
A
ASP
166
n
166
ASP
166
A
CYS
167
n
167
CYS
167
A
PRO
168
n
168
PRO
168
A
ARG
169
n
169
ARG
169
A
THR
170
n
170
THR
170
A
GLU
171
n
171
GLU
171
A
GLU
172
n
172
GLU
172
A
GLN
173
n
173
GLN
173
A
LEU
174
n
174
LEU
174
A
ALA
175
n
175
ALA
175
A
ALA
176
n
176
ALA
176
A
PHE
177
n
177
PHE
177
A
SER
178
n
178
SER
178
A
ALA
179
n
179
ALA
179
A
ALA
180
n
180
ALA
180
A
SER
181
n
181
SER
181
A
GLN
182
n
182
GLN
182
A
GLY
183
n
183
GLY
183
A
LEU
184
n
184
LEU
184
A
GLU
185
n
185
GLU
185
A
GLY
186
n
186
GLY
186
A
GLU
187
n
187
GLU
187
A
ILE
188
n
188
ILE
188
A
SER
189
n
189
SER
189
A
LEU
190
n
190
LEU
190
A
ARG
191
n
191
ARG
191
A
ASN
192
n
192
ASN
192
A
SER
193
n
193
SER
193
A
PRO
194
n
194
PRO
194
A
ALA
195
n
195
ALA
195
A
VAL
196
n
196
VAL
196
A
LEU
197
n
197
LEU
197
A
GLY
198
n
198
GLY
198
A
TRP
199
n
199
TRP
199
A
PRO
200
n
200
PRO
200
A
LYS
201
n
201
LYS
201
A
VAL
202
n
202
VAL
202
A
PRO
203
n
203
PRO
203
A
SER
204
n
204
SER
204
A
ASP
205
n
205
ASP
205
A
TRP
206
n
206
TRP
206
A
VAL
207
n
207
VAL
207
A
ARG
208
n
208
ARG
208
A
PRO
209
n
209
PRO
209
A
GLY
210
n
210
GLY
210
A
ILE
211
n
211
ILE
211
A
LEU
212
n
212
LEU
212
A
LEU
213
n
213
LEU
213
A
TYR
214
n
214
TYR
214
A
GLY
215
n
215
GLY
215
A
ALA
216
n
216
ALA
216
A
THR
217
n
217
THR
217
A
PRO
218
n
218
PRO
218
A
PHE
219
n
219
PHE
219
A
GLU
220
n
220
GLU
220
A
ARG
221
n
221
ARG
221
A
ALA
222
n
222
ALA
222
A
HIS
223
n
223
HIS
223
A
PRO
224
n
224
PRO
224
A
LEU
225
n
225
LEU
225
A
ALA
226
n
226
ALA
226
A
ASP
227
n
227
ASP
227
A
ARG
228
n
228
ARG
228
A
LEU
229
n
229
LEU
229
A
ARG
230
n
230
ARG
230
A
PRO
231
n
231
PRO
231
A
VAL
232
n
232
VAL
232
A
MET
233
n
233
MET
233
A
THR
234
n
234
THR
234
A
LEU
235
n
235
LEU
235
A
GLU
236
n
236
GLU
236
A
SER
237
n
237
SER
237
A
LYS
238
n
238
LYS
238
A
VAL
239
n
239
VAL
239
A
ILE
240
n
240
ILE
240
A
SER
241
n
241
SER
241
A
VAL
242
n
242
VAL
242
A
ARG
243
n
243
ARG
243
A
ASP
244
n
244
ASP
244
A
LEU
245
n
245
LEU
245
A
PRO
246
n
246
PRO
246
A
ALA
247
n
247
ALA
247
A
GLY
248
n
248
GLY
248
A
GLU
249
n
249
GLU
249
A
PRO
250
n
250
PRO
250
A
VAL
251
n
251
VAL
251
A
GLY
252
n
252
GLY
252
A
TYR
253
n
253
TYR
253
A
GLY
254
n
254
GLY
254
A
ALA
255
n
255
ALA
255
A
ARG
256
n
256
ARG
256
A
TYR
257
n
257
TYR
257
A
SER
258
n
258
SER
258
A
THR
259
n
259
THR
259
A
GLU
260
n
260
GLU
260
A
ARG
261
n
261
ARG
261
A
ARG
262
n
262
ARG
262
A
GLN
263
n
263
GLN
263
A
ARG
264
n
264
ARG
264
A
ILE
265
n
265
ILE
265
A
GLY
266
n
266
GLY
266
A
VAL
267
n
267
VAL
267
A
VAL
268
n
268
VAL
268
A
ALA
269
n
269
ALA
269
A
MET
270
n
270
MET
270
A
GLY
271
n
271
GLY
271
A
TYR
272
n
272
TYR
272
A
ALA
273
n
273
ALA
273
A
ASP
274
n
274
ASP
274
A
GLY
275
n
275
GLY
275
A
TYR
276
n
276
TYR
276
A
PRO
277
n
277
PRO
277
A
ARG
278
n
278
ARG
278
A
HIS
279
n
279
HIS
279
A
ALA
280
n
280
ALA
280
A
ALA
281
n
281
ALA
281
A
ASP
282
n
282
ASP
282
A
GLY
283
n
283
GLY
283
A
THR
284
n
284
THR
284
A
LEU
285
n
285
LEU
285
A
VAL
286
n
286
VAL
286
A
PHE
287
n
287
PHE
287
A
ILE
288
n
288
ILE
288
A
ASP
289
n
289
ASP
289
A
GLY
290
n
290
GLY
290
A
LYS
291
n
291
LYS
291
A
PRO
292
n
292
PRO
292
A
GLY
293
n
293
GLY
293
A
ARG
294
n
294
ARG
294
A
LEU
295
n
295
LEU
295
A
VAL
296
n
296
VAL
296
A
GLY
297
n
297
GLY
297
A
ARG
298
n
298
ARG
298
A
VAL
299
n
299
VAL
299
A
SER
300
n
300
SER
300
A
MET
301
n
301
MET
301
A
ASP
302
n
302
ASP
302
A
MET
303
n
303
MET
303
A
LEU
304
n
304
LEU
304
A
THR
305
n
305
THR
305
A
VAL
306
n
306
VAL
306
A
ASP
307
n
307
ASP
307
A
LEU
308
n
308
LEU
308
A
THR
309
n
309
THR
309
A
ASP
310
n
310
ASP
310
A
HIS
311
n
311
HIS
311
A
PRO
312
n
312
PRO
312
A
GLN
313
n
313
GLN
313
A
ALA
314
n
314
ALA
314
A
GLY
315
n
315
GLY
315
A
LEU
316
n
316
LEU
316
A
GLY
317
n
317
GLY
317
A
SER
318
n
318
SER
318
A
ARG
319
n
319
ARG
319
A
VAL
320
n
320
VAL
320
A
GLU
321
n
321
GLU
321
A
LEU
322
n
322
LEU
322
A
TRP
323
n
323
TRP
323
A
GLY
324
n
324
GLY
324
A
PRO
325
n
325
PRO
325
A
ASN
326
n
326
ASN
326
A
VAL
327
n
327
VAL
327
A
PRO
328
n
328
PRO
328
A
VAL
329
n
329
VAL
329
A
GLY
330
n
330
GLY
330
A
ALA
331
n
331
ALA
331
A
LEU
332
n
332
LEU
332
A
ALA
333
n
333
ALA
333
A
ALA
334
n
334
ALA
334
A
GLN
335
n
335
GLN
335
A
PHE
336
n
336
PHE
336
A
GLY
337
n
337
GLY
337
A
SER
338
n
338
SER
338
A
ILE
339
n
339
ILE
339
A
PRO
340
n
340
PRO
340
A
TYR
341
n
341
TYR
341
A
GLN
342
n
342
GLN
342
A
LEU
343
n
343
LEU
343
A
LEU
344
n
344
LEU
344
A
CYS
345
n
345
CYS
345
A
ASN
346
n
346
ASN
346
A
LEU
347
n
347
LEU
347
A
LYS
348
n
348
LYS
348
A
ARG
349
n
349
ARG
349
A
VAL
350
n
350
VAL
350
A
PRO
351
n
351
PRO
351
A
ARG
352
n
352
ARG
352
A
VAL
353
n
353
VAL
353
A
TYR
354
n
354
TYR
354
A
SER
355
n
355
SER
355
A
GLY
356
n
356
GLY
356
A
ALA
357
n
357
ALA
357
A
author_and_software_defined_assembly
PISA,PQS
2
dimeric
6950
-18
25330
A
KCX
122
LYSINE NZ-CARBOXYLIC ACID
A
KCX
122
LYS
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
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_565
x,-y+1,-z
crystal symmetry operation
0.0000000000
76.1290000000
0.0000000000
A
O
LYS
291
A
O
LYS
291
A
N
ILE
288
A
N
ILE
288
A
N
PHE
287
A
N
PHE
287
A
O
GLU
321
A
O
GLU
321
A
O
LEU
322
A
O
LEU
322
A
N
LEU
235
A
N
LEU
235
A
N
LEU
245
A
N
LEU
245
A
O
GLN
263
A
O
GLN
263
A
N
VAL
268
A
N
VAL
268
A
O
LEU
304
A
O
LEU
304
A
O
LYS
291
A
O
LYS
291
A
N
ILE
288
A
N
ILE
288
A
N
PHE
287
A
N
PHE
287
A
O
GLU
321
A
O
GLU
321
A
O
LEU
322
A
O
LEU
322
A
N
LEU
235
A
N
LEU
235
A
O
THR
234
A
O
THR
234
A
N
LEU
7
A
N
LEU
7
A
N
ILE
8
A
N
ILE
8
A
O
VAL
353
A
O
VAL
353
A
O
SER
189
A
O
SER
189
A
N
MET
155
A
N
MET
155
A
O
MET
156
A
O
MET
156
A
N
LEU
121
A
N
LEU
121
A
O
TRP
120
A
O
TRP
120
A
N
VAL
99
A
N
VAL
99
A
O
TRP
96
A
O
TRP
96
A
N
ILE
75
A
N
ILE
75
A
O
LEU
76
A
O
LEU
76
A
N
VAL
57
A
N
VAL
57
A
O
GLY
54
A
O
GLY
54
A
N
ALA
30
A
N
ALA
30
A
N
ARG
27
A
N
ARG
27
A
O
VAL
207
A
O
VAL
207
A
N
VAL
251
A
N
VAL
251
A
O
TYR
257
A
O
TYR
257
1
A
HOH
507
D
HOH
1
A
HOH
511
D
HOH
1
A
HOH
706
D
HOH
1
A
HOH
728
D
HOH
1
A
A
C4A
NZ
PLP
DLY
358
359
2.14
A
1
3.20
0.50
120.30
123.50
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
2
2
2
N
1
3.71
0.50
120.30
124.01
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
5
5
5
N
1
-9.91
1.40
123.60
113.69
A
A
A
CD
NE
CZ
ARG
ARG
ARG
21
21
21
N
1
-4.00
0.50
120.30
116.30
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
21
21
21
N
1
3.07
0.50
120.30
123.37
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
21
21
21
N
1
4.02
0.50
120.30
124.32
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
67
67
67
N
1
12.04
1.40
123.60
135.64
A
A
A
CD
NE
CZ
ARG
ARG
ARG
115
115
115
N
1
-3.54
0.50
120.30
116.76
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
115
115
115
N
1
3.16
0.50
120.30
123.46
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
143
143
143
N
1
-3.10
0.50
120.30
117.20
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
169
169
169
N
1
7.30
0.50
120.30
127.60
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
208
208
208
N
1
-3.86
0.50
120.30
116.44
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
208
208
208
N
1
-4.59
0.50
120.30
115.71
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
243
243
243
N
1
-3.79
0.50
120.30
116.51
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
261
261
261
N
1
-3.52
0.50
120.30
116.78
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
264
264
264
N
1
3.61
0.50
120.30
123.91
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
294
294
294
N
1
-3.26
0.50
120.30
117.04
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
319
319
319
N
1
6.37
0.60
121.00
127.37
A
A
A
CB
CG
CD1
TYR
TYR
TYR
341
341
341
N
1
4.13
0.50
120.30
124.43
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
352
352
352
N
1
A
ARG
129
-102.12
-101.91
1
A
ALA
151
-92.35
-104.16
1
A
SER
204
-176.74
128.57
1
A
ARG
349
69.42
-47.45
22.7
0.206
0.149
0.153
1.45
30.0
2559
54137
49538
random
1
anisotropic
THROUGHOUT
2.0
MAD
Engh & Huber
1.45
30.0
306
3084
25
0
2753
0.01
2.18
17.9
1.45
99.0
1RCQ
56981
56981
0.03
1
51.5
6.3
84.7
0.15
1.45
1.48
3.9
1603
1
36.2
data reduction
DENZO
data scaling
SCALEPACK
phasing
SOLVE
refinement
SHELXL-97
catabolic alanine racemase DadX (E.C.5.1.1.1)
The 1.45 A crystal structure of alanine racemase from a pathogenic bacterium, Pseudomonas aeruginosa, contains both internal and external aldimine forms
1
N
N
2
N
N
3
N
N
4
N
N
The second monomer of the biological assembly is generated by a two-fold axis:
x, -y+1, -z
A
LEU
10
A
LEU
10
HELX_P
A
GLY
25
A
GLY
25
1
1
16
A
ILE
32
A
ILE
32
HELX_P
A
GLY
38
A
GLY
38
1
2
7
A
GLY
40
A
GLY
40
HELX_P
A
ALA
49
A
ALA
49
1
3
10
A
CYS
59
A
CYS
59
HELX_P
A
ALA
69
A
ALA
69
1
4
11
A
GLU
83
A
GLU
83
HELX_P
A
SER
85
A
SER
85
5
5
3
A
GLU
86
A
GLU
86
HELX_P
A
HIS
93
A
HIS
93
1
6
8
A
CYS
101
A
CYS
101
HELX_P
A
ALA
111
A
ALA
111
1
7
11
A
PHE
133
A
PHE
133
HELX_P
A
SER
147
A
SER
147
1
8
15
A
PRO
168
A
PRO
168
HELX_P
A
GLN
182
A
GLN
182
1
9
15
A
ASN
192
A
ASN
192
HELX_P
A
TRP
199
A
TRP
199
1
10
8
A
GLY
210
A
GLY
210
HELX_P
A
GLY
215
A
GLY
215
5
11
6
A
LEU
225
A
LEU
225
HELX_P
A
LEU
229
A
LEU
229
5
12
5
A
GLY
252
A
GLY
252
HELX_P
A
ARG
256
A
ARG
256
5
13
5
A
GLY
271
A
GLY
271
HELX_P
A
GLY
275
A
GLY
275
5
14
5
A
PRO
328
A
PRO
328
HELX_P
A
PHE
336
A
PHE
336
1
15
9
A
ILE
339
A
ILE
339
HELX_P
A
ASN
346
A
ASN
346
1
16
8
covale
1.307
A
A
LYS
33
A
NZ
LYS
33
1_555
A
PLP
358
B
C4A
PLP
1_555
covale
1.784
B
A
LYS
33
A
NZ
LYS
33
1_555
A
PLP
358
B
C4A
PLP
1_555
covale
1.334
A
LEU
121
A
C
LEU
121
1_555
A
KCX
122
A
N
KCX
122
1_555
covale
1.325
A
KCX
122
A
C
KCX
122
1_555
A
MET
123
A
N
MET
123
1_555
covale
1.306
B
A
PLP
358
B
C4A
PLP
1_555
A
DLY
359
C
NZ
DLY
1_555
ISOMERASE
alpha-beta barrel, beta-structure for c-terminal domain, internal/external aldimine forms, ISOMERASE
ALR2_PSEAE
UNP
1
1
Q9HTQ2
MRPARALIDLQALRHNYRLAREATGARALAVIKADAYGHGAVRCAEALAAEADGFAVACIEEGLELREAGIRQPILLLEG
FFEASELELIVAHDFWCVVHCAWQLEAIERASLARPLNVWLKMDSGMHRVGFFPEDFRAAHERLRASGKVAKIVMMSHFS
RADELDCPRTEEQLAAFSAASQGLEGEISLRNSPAVLGWPKVPSDWVRPGILLYGATPFERAHPLADRLRPVMTLESKVI
SVRDLPAGEPVGYGARYSTERRQRIGVVAMGYADGYPRHAADGTLVFIDGKPGRLVGRVSMDMLTVDLTDHPQAGLGSRV
ELWGPNVPVGALAAQFGSIPYQLLCNLKRVPRVYSGA
1
357
1RCQ
1
357
Q9HTQ2
A
1
1
357
1
LYS
MODIFIED RESIDUE
KCX
122
1RCQ
A
Q9HTQ2
UNP
122
122
6
6
8
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
A
LYS
291
A
LYS
291
A
ARG
294
A
ARG
294
A
LEU
285
A
LEU
285
A
ILE
288
A
ILE
288
A
ARG
319
A
ARG
319
A
TRP
323
A
TRP
323
A
MET
233
A
MET
233
A
LEU
245
A
LEU
245
A
GLN
263
A
GLN
263
A
VAL
268
A
VAL
268
A
LEU
304
A
LEU
304
A
ASP
307
A
ASP
307
A
LYS
291
A
LYS
291
A
ARG
294
A
ARG
294
A
LEU
285
A
LEU
285
A
ILE
288
A
ILE
288
A
ARG
319
A
ARG
319
A
TRP
323
A
TRP
323
A
MET
233
A
MET
233
A
LEU
245
A
LEU
245
A
ARG
5
A
ARG
5
A
ASP
9
A
ASP
9
A
ARG
352
A
ARG
352
A
SER
355
A
SER
355
A
ILE
188
A
ILE
188
A
SER
189
A
SER
189
A
VAL
150
A
VAL
150
A
MET
156
A
MET
156
A
LEU
117
A
LEU
117
A
KCX
122
A
KCX
122
A
PHE
95
A
PHE
95
A
VAL
99
A
VAL
99
A
ILE
75
A
ILE
75
A
LEU
77
A
LEU
77
A
GLY
54
A
GLY
54
A
VAL
57
A
VAL
57
A
ARG
27
A
ARG
27
A
VAL
31
A
VAL
31
A
TRP
206
A
TRP
206
A
VAL
207
A
VAL
207
A
PRO
250
A
PRO
250
A
VAL
251
A
VAL
251
A
TYR
257
A
TYR
257
A
SER
258
A
SER
258
BINDING SITE FOR RESIDUE PLP A 358
Software
16
BINDING SITE FOR RESIDUE DLY A 359
Software
14
A
VAL
31
A
VAL
31
16
1_555
A
LYS
33
A
LYS
33
16
1_555
A
TYR
37
A
TYR
37
16
1_555
A
KCX
122
A
KCX
122
16
1_555
A
ARG
129
A
ARG
129
16
1_555
A
HIS
158
A
HIS
158
16
1_555
A
ASN
192
A
ASN
192
16
1_555
A
SER
193
A
SER
193
16
1_555
A
PRO
194
A
PRO
194
16
1_555
A
ARG
208
A
ARG
208
16
1_555
A
GLY
210
A
GLY
210
16
1_555
A
ILE
211
A
ILE
211
16
1_555
A
TYR
341
A
TYR
341
16
1_555
A
DLY
359
C
DLY
16
1_555
A
HOH
531
D
HOH
16
1_555
A
HOH
603
D
HOH
16
1_555
A
LYS
33
A
LYS
33
14
1_555
A
TYR
37
A
TYR
37
14
1_555
A
ARG
129
A
ARG
129
14
1_555
A
TYR
253
A
TYR
253
14
4_565
A
TYR
272
A
TYR
272
14
4_565
A
SER
300
A
SER
300
14
4_565
A
MET
301
A
MET
301
14
4_565
A
ASP
302
A
ASP
302
14
4_565
A
MET
303
A
MET
303
14
4_565
A
TYR
341
A
TYR
341
14
1_555
A
PLP
358
B
PLP
14
1_555
A
HOH
518
D
HOH
14
4_565
A
HOH
601
D
HOH
14
1_555
A
HOH
603
D
HOH
14
1_555
20
C 2 2 21