0.015364
0.000000
0.000000
0.000000
0.006071
0.000000
0.000000
0.000000
0.012815
0.00000
0.00000
0.00000
Acharya, P.
Kwong, P.D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
65.087
164.719
78.031
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 H9 N O2
115.130
D-PROLINE
D-peptide linking
C6 H5 O7 -3
189.100
CITRATE ANION
non-polymer
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
C3 H8 O
60.095
ISOPROPYL ALCOHOL
2-PROPANOL
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
C3 H6 O2 S
106.144
BETA-MERCAPTOPROPIONIC ACID
non-polymer
Na 1
22.990
SODIUM ION
non-polymer
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
D-saccharide, beta linking
H2 N
16.023
AMINO GROUP
non-polymer
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
C16 H23 N O3
277.359
n
O-(cyclohexylmethyl)-L-tyrosine
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Structure
STRUE6
2005
0969-2126
21
1018
1029
10.1016/j.str.2013.04.015
23707685
Structural Basis for Highly Effective HIV-1 Neutralization by CD4-Mimetic Miniproteins Revealed by 1.5 A Cocrystal Structure of gp120 and M48U1.
2013
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
IMAGE PLATE
2010-06-19
MAR scanner 300 mm plate
SI(111)
SINGLE WAVELENGTH
M
x-ray
1
1.0000
1.0
22-ID
APS
1.0000
SYNCHROTRON
APS BEAMLINE 22-ID
41695.406
HIV-1 YU2 gp120 glycoprotein
1
man
polymer
3056.804
CD4-MIMETIC MINIPROTEIN M48U1
1
syn
polymer
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
8
man
non-polymer
22.990
SODIUM ION
6
syn
non-polymer
60.095
ISOPROPYL ALCOHOL
5
syn
non-polymer
189.100
CITRATE ANION
1
syn
non-polymer
18.015
water
377
nat
water
no
no
MPMGSLQPLATLYLLGMLVASVLAVWKEATTTLFCASDAKAYDTEVHNVWATHACVPTDPNPQEVKLENVTENFNMWKNN
MVEQMHEDIISLWDQSLKPCVKLTGGSVITQACPKVSFEPIPIHYCAPAGFAILKCNDKKFNGTGPCTNVSTVQCTHGIR
PVVSTQLLLNGSLAEEEIVIRSENFTNNAKTIIVQLNESVVINCTRPNNGGSGSGGDIRQAHCNLSKTQWENTLEQIAIK
LKEQFGNNKTIIFNPSSGGDPEIVTHSFNCGGEFFYCNSTQLFTWNDTRKLNNTGRNITLPCRIKQIINMWQEVGKAMYA
PPIRGQIRCSSNITGLLLTRDGGKDTNGTEIFRPGGGDMRDNWRSELYKYKVVKIE
MPMGSLQPLATLYLLGMLVASVLAVWKEATTTLFCASDAKAYDTEVHNVWATHACVPTDPNPQEVKLENVTENFNMWKNN
MVEQMHEDIISLWDQSLKPCVKLTGGSVITQACPKVSFEPIPIHYCAPAGFAILKCNDKKFNGTGPCTNVSTVQCTHGIR
PVVSTQLLLNGSLAEEEIVIRSENFTNNAKTIIVQLNESVVINCTRPNNGGSGSGGDIRQAHCNLSKTQWENTLEQIAIK
LKEQFGNNKTIIFNPSSGGDPEIVTHSFNCGGEFFYCNSTQLFTWNDTRKLNNTGRNITLPCRIKQIINMWQEVGKAMYA
PPIRGQIRCSSNITGLLLTRDGGKDTNGTEIFRPGGGDMRDNWRSELYKYKVVKIE
A
polypeptide(L)
no
yes
(MPT)NLHFCQLRCKSLGLLGRCA(DPR)T(U2X)CACV(NH2)
XNLHFCQLRCKSLGLLGRCAPTXCACVX
R
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
YU2
human
sample
gp120
11676
Human immunodeficiency virus 1
9606
Homo sapiens
plasmid
pVRC8400
1
2.34
47.36
5.6
9.0% PEG 4000, 14.0% isopropanol, 100 mM sodium citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
298
chem_comp
database_PDB_caveat
entity
pdbx_chem_comp_identifier
pdbx_entity_nonpoly
pdbx_struct_conn_angle
pdbx_unobs_or_zero_occ_atoms
struct_conn
struct_site
struct_site_gen
repository
Initial release
Carbohydrate remediation
repository
Remediation
Database references
Advisory
Data collection
Derived calculations
Structure summary
1
0
2013-06-12
1
1
2013-07-10
1
2
2020-07-29
_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.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_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.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_ptnr2_label_alt_id
_struct_conn.pdbx_role
_struct_conn.pdbx_value_order
_struct_conn.ptnr1_auth_asym_id
_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_asym_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
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
'Crystal structure of CD4-mimetic miniprotein M48U1 in complex with HIV-1 YU2 gp120 in P212121 space group
RCSB
Y
RCSB
2013-04-03
REL
REL
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
NA
SODIUM ION
IPA
ISOPROPYL ALCOHOL
FLC
CITRATE ANION
HOH
water
DERIVED FROM SCYLLATOXIN (A SCORPION TOXIN) BY TRANSPLANTING THE GP120-INTERACTIVDERIVED FROM SCYLLATOXIN (A SCORPION TOXIN) BY TRANSPLANTING THE GP120-INTERACTIVE REGION OF CD4 ONTO THE SCYLLATOXIN SCAFFOLD,E REGION OF CD4 ONTO THE SCYLLATOXIN SCAFFOLD,
sample
THE CD4-MIMETIC MINIPROTEINS INHIBIT HIV-1 ENTRY AND ARE DERIVED FROM SCYLLATOXIN (A SCORPION TOXIN) BY TRANSPLANTING THE GP120-INTERACTIVE REGION OF CD4 ONTO THE SCYLLATOXIN SCAFFOLD, FOLLOWED BY MANY ROUNDS OF ITERATIVE OPTIMIZATION
Inhibitor
CD4-MIMETIC MINIPROTEIN M48U1
Peptide-like
NAG
501
3
NAG
NAG
501
A
NAG
502
3
NAG
NAG
502
A
NAG
503
3
NAG
NAG
503
A
NAG
504
3
NAG
NAG
504
A
NAG
505
3
NAG
NAG
505
A
NAG
506
3
NAG
NAG
506
A
NAG
507
3
NAG
NAG
507
A
NAG
508
3
NAG
NAG
508
A
NA
509
4
NA
NA
509
A
IPA
510
5
IPA
IPA
510
A
IPA
511
5
IPA
IPA
511
A
IPA
512
5
IPA
IPA
512
A
IPA
513
5
IPA
IPA
513
A
NA
514
4
NA
NA
514
A
NA
515
4
NA
NA
515
A
NA
516
4
NA
NA
516
A
NA
517
4
NA
NA
517
A
NA
518
4
NA
NA
518
A
IPA
519
5
IPA
IPA
519
A
FLC
520
6
FLC
FLC
520
A
HOH
601
7
HOH
HOH
601
A
HOH
602
7
HOH
HOH
602
A
HOH
603
7
HOH
HOH
603
A
HOH
604
7
HOH
HOH
604
A
HOH
605
7
HOH
HOH
605
A
HOH
606
7
HOH
HOH
606
A
HOH
607
7
HOH
HOH
607
A
HOH
608
7
HOH
HOH
608
A
HOH
609
7
HOH
HOH
609
A
HOH
610
7
HOH
HOH
610
A
HOH
611
7
HOH
HOH
611
A
HOH
612
7
HOH
HOH
612
A
HOH
613
7
HOH
HOH
613
A
HOH
614
7
HOH
HOH
614
A
HOH
615
7
HOH
HOH
615
A
HOH
616
7
HOH
HOH
616
A
HOH
617
7
HOH
HOH
617
A
HOH
618
7
HOH
HOH
618
A
HOH
619
7
HOH
HOH
619
A
HOH
620
7
HOH
HOH
620
A
HOH
621
7
HOH
HOH
621
A
HOH
622
7
HOH
HOH
622
A
HOH
623
7
HOH
HOH
623
A
HOH
624
7
HOH
HOH
624
A
HOH
625
7
HOH
HOH
625
A
HOH
626
7
HOH
HOH
626
A
HOH
627
7
HOH
HOH
627
A
HOH
628
7
HOH
HOH
628
A
HOH
629
7
HOH
HOH
629
A
HOH
630
7
HOH
HOH
630
A
HOH
631
7
HOH
HOH
631
A
HOH
632
7
HOH
HOH
632
A
HOH
633
7
HOH
HOH
633
A
HOH
634
7
HOH
HOH
634
A
HOH
635
7
HOH
HOH
635
A
HOH
636
7
HOH
HOH
636
A
HOH
637
7
HOH
HOH
637
A
HOH
638
7
HOH
HOH
638
A
HOH
639
7
HOH
HOH
639
A
HOH
640
7
HOH
HOH
640
A
HOH
641
7
HOH
HOH
641
A
HOH
642
7
HOH
HOH
642
A
HOH
643
7
HOH
HOH
643
A
HOH
644
7
HOH
HOH
644
A
HOH
645
7
HOH
HOH
645
A
HOH
646
7
HOH
HOH
646
A
HOH
647
7
HOH
HOH
647
A
HOH
648
7
HOH
HOH
648
A
HOH
649
7
HOH
HOH
649
A
HOH
650
7
HOH
HOH
650
A
HOH
651
7
HOH
HOH
651
A
HOH
652
7
HOH
HOH
652
A
HOH
653
7
HOH
HOH
653
A
HOH
654
7
HOH
HOH
654
A
HOH
655
7
HOH
HOH
655
A
HOH
656
7
HOH
HOH
656
A
HOH
657
7
HOH
HOH
657
A
HOH
658
7
HOH
HOH
658
A
HOH
659
7
HOH
HOH
659
A
HOH
660
7
HOH
HOH
660
A
HOH
661
7
HOH
HOH
661
A
HOH
662
7
HOH
HOH
662
A
HOH
663
7
HOH
HOH
663
A
HOH
664
7
HOH
HOH
664
A
HOH
665
7
HOH
HOH
665
A
HOH
666
7
HOH
HOH
666
A
HOH
667
7
HOH
HOH
667
A
HOH
668
7
HOH
HOH
668
A
HOH
669
7
HOH
HOH
669
A
HOH
670
7
HOH
HOH
670
A
HOH
671
7
HOH
HOH
671
A
HOH
672
7
HOH
HOH
672
A
HOH
673
7
HOH
HOH
673
A
HOH
674
7
HOH
HOH
674
A
HOH
675
7
HOH
HOH
675
A
HOH
676
7
HOH
HOH
676
A
HOH
677
7
HOH
HOH
677
A
HOH
678
7
HOH
HOH
678
A
HOH
679
7
HOH
HOH
679
A
HOH
680
7
HOH
HOH
680
A
HOH
681
7
HOH
HOH
681
A
HOH
682
7
HOH
HOH
682
A
HOH
683
7
HOH
HOH
683
A
HOH
684
7
HOH
HOH
684
A
HOH
685
7
HOH
HOH
685
A
HOH
686
7
HOH
HOH
686
A
HOH
687
7
HOH
HOH
687
A
HOH
688
7
HOH
HOH
688
A
HOH
689
7
HOH
HOH
689
A
HOH
690
7
HOH
HOH
690
A
HOH
691
7
HOH
HOH
691
A
HOH
692
7
HOH
HOH
692
A
HOH
693
7
HOH
HOH
693
A
HOH
694
7
HOH
HOH
694
A
HOH
695
7
HOH
HOH
695
A
HOH
696
7
HOH
HOH
696
A
HOH
697
7
HOH
HOH
697
A
HOH
698
7
HOH
HOH
698
A
HOH
699
7
HOH
HOH
699
A
HOH
700
7
HOH
HOH
700
A
HOH
701
7
HOH
HOH
701
A
HOH
702
7
HOH
HOH
702
A
HOH
703
7
HOH
HOH
703
A
HOH
704
7
HOH
HOH
704
A
HOH
705
7
HOH
HOH
705
A
HOH
706
7
HOH
HOH
706
A
HOH
707
7
HOH
HOH
707
A
HOH
708
7
HOH
HOH
708
A
HOH
709
7
HOH
HOH
709
A
HOH
710
7
HOH
HOH
710
A
HOH
711
7
HOH
HOH
711
A
HOH
712
7
HOH
HOH
712
A
HOH
713
7
HOH
HOH
713
A
HOH
714
7
HOH
HOH
714
A
HOH
715
7
HOH
HOH
715
A
HOH
716
7
HOH
HOH
716
A
HOH
717
7
HOH
HOH
717
A
HOH
718
7
HOH
HOH
718
A
HOH
719
7
HOH
HOH
719
A
HOH
720
7
HOH
HOH
720
A
HOH
721
7
HOH
HOH
721
A
HOH
722
7
HOH
HOH
722
A
HOH
723
7
HOH
HOH
723
A
HOH
724
7
HOH
HOH
724
A
HOH
725
7
HOH
HOH
725
A
HOH
726
7
HOH
HOH
726
A
HOH
727
7
HOH
HOH
727
A
HOH
728
7
HOH
HOH
728
A
HOH
729
7
HOH
HOH
729
A
HOH
730
7
HOH
HOH
730
A
HOH
731
7
HOH
HOH
731
A
HOH
732
7
HOH
HOH
732
A
HOH
733
7
HOH
HOH
733
A
HOH
734
7
HOH
HOH
734
A
HOH
735
7
HOH
HOH
735
A
HOH
736
7
HOH
HOH
736
A
HOH
737
7
HOH
HOH
737
A
HOH
738
7
HOH
HOH
738
A
HOH
739
7
HOH
HOH
739
A
HOH
740
7
HOH
HOH
740
A
HOH
741
7
HOH
HOH
741
A
HOH
742
7
HOH
HOH
742
A
HOH
743
7
HOH
HOH
743
A
HOH
744
7
HOH
HOH
744
A
HOH
745
7
HOH
HOH
745
A
HOH
746
7
HOH
HOH
746
A
HOH
747
7
HOH
HOH
747
A
HOH
748
7
HOH
HOH
748
A
HOH
749
7
HOH
HOH
749
A
HOH
750
7
HOH
HOH
750
A
HOH
751
7
HOH
HOH
751
A
HOH
752
7
HOH
HOH
752
A
HOH
753
7
HOH
HOH
753
A
HOH
754
7
HOH
HOH
754
A
HOH
755
7
HOH
HOH
755
A
HOH
756
7
HOH
HOH
756
A
HOH
757
7
HOH
HOH
757
A
HOH
758
7
HOH
HOH
758
A
HOH
759
7
HOH
HOH
759
A
HOH
760
7
HOH
HOH
760
A
HOH
761
7
HOH
HOH
761
A
HOH
762
7
HOH
HOH
762
A
HOH
763
7
HOH
HOH
763
A
HOH
764
7
HOH
HOH
764
A
HOH
765
7
HOH
HOH
765
A
HOH
766
7
HOH
HOH
766
A
HOH
767
7
HOH
HOH
767
A
HOH
768
7
HOH
HOH
768
A
HOH
769
7
HOH
HOH
769
A
HOH
770
7
HOH
HOH
770
A
HOH
771
7
HOH
HOH
771
A
HOH
772
7
HOH
HOH
772
A
HOH
773
7
HOH
HOH
773
A
HOH
774
7
HOH
HOH
774
A
HOH
775
7
HOH
HOH
775
A
HOH
776
7
HOH
HOH
776
A
HOH
777
7
HOH
HOH
777
A
HOH
778
7
HOH
HOH
778
A
HOH
779
7
HOH
HOH
779
A
HOH
780
7
HOH
HOH
780
A
HOH
781
7
HOH
HOH
781
A
HOH
782
7
HOH
HOH
782
A
HOH
783
7
HOH
HOH
783
A
HOH
784
7
HOH
HOH
784
A
HOH
785
7
HOH
HOH
785
A
HOH
786
7
HOH
HOH
786
A
HOH
787
7
HOH
HOH
787
A
HOH
788
7
HOH
HOH
788
A
HOH
789
7
HOH
HOH
789
A
HOH
790
7
HOH
HOH
790
A
HOH
791
7
HOH
HOH
791
A
HOH
792
7
HOH
HOH
792
A
HOH
793
7
HOH
HOH
793
A
HOH
794
7
HOH
HOH
794
A
HOH
795
7
HOH
HOH
795
A
HOH
796
7
HOH
HOH
796
A
HOH
797
7
HOH
HOH
797
A
HOH
798
7
HOH
HOH
798
A
HOH
799
7
HOH
HOH
799
A
HOH
800
7
HOH
HOH
800
A
HOH
801
7
HOH
HOH
801
A
HOH
802
7
HOH
HOH
802
A
HOH
803
7
HOH
HOH
803
A
HOH
804
7
HOH
HOH
804
A
HOH
805
7
HOH
HOH
805
A
HOH
806
7
HOH
HOH
806
A
HOH
807
7
HOH
HOH
807
A
HOH
808
7
HOH
HOH
808
A
HOH
809
7
HOH
HOH
809
A
HOH
810
7
HOH
HOH
810
A
HOH
811
7
HOH
HOH
811
A
HOH
812
7
HOH
HOH
812
A
HOH
813
7
HOH
HOH
813
A
HOH
814
7
HOH
HOH
814
A
HOH
815
7
HOH
HOH
815
A
HOH
816
7
HOH
HOH
816
A
HOH
817
7
HOH
HOH
817
A
HOH
818
7
HOH
HOH
818
A
HOH
819
7
HOH
HOH
819
A
HOH
820
7
HOH
HOH
820
A
HOH
821
7
HOH
HOH
821
A
HOH
822
7
HOH
HOH
822
A
HOH
823
7
HOH
HOH
823
A
HOH
824
7
HOH
HOH
824
A
HOH
825
7
HOH
HOH
825
A
HOH
826
7
HOH
HOH
826
A
HOH
827
7
HOH
HOH
827
A
HOH
828
7
HOH
HOH
828
A
HOH
829
7
HOH
HOH
829
A
HOH
830
7
HOH
HOH
830
A
HOH
831
7
HOH
HOH
831
A
HOH
832
7
HOH
HOH
832
A
HOH
833
7
HOH
HOH
833
A
HOH
834
7
HOH
HOH
834
A
HOH
835
7
HOH
HOH
835
A
HOH
836
7
HOH
HOH
836
A
HOH
837
7
HOH
HOH
837
A
HOH
838
7
HOH
HOH
838
A
HOH
839
7
HOH
HOH
839
A
HOH
840
7
HOH
HOH
840
A
HOH
841
7
HOH
HOH
841
A
HOH
842
7
HOH
HOH
842
A
HOH
843
7
HOH
HOH
843
A
HOH
844
7
HOH
HOH
844
A
HOH
845
7
HOH
HOH
845
A
HOH
846
7
HOH
HOH
846
A
HOH
847
7
HOH
HOH
847
A
HOH
848
7
HOH
HOH
848
A
HOH
849
7
HOH
HOH
849
A
HOH
850
7
HOH
HOH
850
A
HOH
851
7
HOH
HOH
851
A
HOH
852
7
HOH
HOH
852
A
HOH
853
7
HOH
HOH
853
A
HOH
854
7
HOH
HOH
854
A
HOH
855
7
HOH
HOH
855
A
HOH
856
7
HOH
HOH
856
A
HOH
857
7
HOH
HOH
857
A
HOH
858
7
HOH
HOH
858
A
HOH
859
7
HOH
HOH
859
A
HOH
860
7
HOH
HOH
860
A
HOH
861
7
HOH
HOH
861
A
HOH
862
7
HOH
HOH
862
A
HOH
863
7
HOH
HOH
863
A
HOH
864
7
HOH
HOH
864
A
HOH
865
7
HOH
HOH
865
A
HOH
866
7
HOH
HOH
866
A
HOH
867
7
HOH
HOH
867
A
HOH
868
7
HOH
HOH
868
A
HOH
869
7
HOH
HOH
869
A
HOH
870
7
HOH
HOH
870
A
HOH
871
7
HOH
HOH
871
A
HOH
872
7
HOH
HOH
872
A
HOH
873
7
HOH
HOH
873
A
HOH
874
7
HOH
HOH
874
A
HOH
875
7
HOH
HOH
875
A
HOH
876
7
HOH
HOH
876
A
HOH
877
7
HOH
HOH
877
A
HOH
878
7
HOH
HOH
878
A
HOH
879
7
HOH
HOH
879
A
HOH
880
7
HOH
HOH
880
A
HOH
881
7
HOH
HOH
881
A
HOH
882
7
HOH
HOH
882
A
HOH
883
7
HOH
HOH
883
A
HOH
884
7
HOH
HOH
884
A
HOH
885
7
HOH
HOH
885
A
HOH
886
7
HOH
HOH
886
A
HOH
887
7
HOH
HOH
887
A
HOH
888
7
HOH
HOH
888
A
HOH
889
7
HOH
HOH
889
A
HOH
890
7
HOH
HOH
890
A
HOH
891
7
HOH
HOH
891
A
HOH
892
7
HOH
HOH
892
A
HOH
893
7
HOH
HOH
893
A
HOH
894
7
HOH
HOH
894
A
HOH
895
7
HOH
HOH
895
A
HOH
896
7
HOH
HOH
896
A
HOH
897
7
HOH
HOH
897
A
HOH
898
7
HOH
HOH
898
A
HOH
899
7
HOH
HOH
899
A
HOH
900
7
HOH
HOH
900
A
HOH
901
7
HOH
HOH
901
A
HOH
902
7
HOH
HOH
902
A
HOH
903
7
HOH
HOH
903
A
HOH
904
7
HOH
HOH
904
A
HOH
905
7
HOH
HOH
905
A
HOH
906
7
HOH
HOH
906
A
HOH
907
7
HOH
HOH
907
A
HOH
908
7
HOH
HOH
908
A
HOH
909
7
HOH
HOH
909
A
HOH
910
7
HOH
HOH
910
A
HOH
911
7
HOH
HOH
911
A
HOH
912
7
HOH
HOH
912
A
HOH
913
7
HOH
HOH
913
A
HOH
914
7
HOH
HOH
914
A
HOH
915
7
HOH
HOH
915
A
HOH
916
7
HOH
HOH
916
A
HOH
917
7
HOH
HOH
917
A
HOH
918
7
HOH
HOH
918
A
HOH
919
7
HOH
HOH
919
A
HOH
920
7
HOH
HOH
920
A
HOH
921
7
HOH
HOH
921
A
HOH
922
7
HOH
HOH
922
A
HOH
923
7
HOH
HOH
923
A
HOH
924
7
HOH
HOH
924
A
HOH
925
7
HOH
HOH
925
A
HOH
926
7
HOH
HOH
926
A
HOH
927
7
HOH
HOH
927
A
HOH
928
7
HOH
HOH
928
A
HOH
929
7
HOH
HOH
929
A
HOH
930
7
HOH
HOH
930
A
HOH
931
7
HOH
HOH
931
A
HOH
932
7
HOH
HOH
932
A
HOH
933
7
HOH
HOH
933
A
HOH
934
7
HOH
HOH
934
A
HOH
935
7
HOH
HOH
935
A
HOH
936
7
HOH
HOH
936
A
HOH
937
7
HOH
HOH
937
A
HOH
938
7
HOH
HOH
938
A
HOH
939
7
HOH
HOH
939
A
HOH
940
7
HOH
HOH
940
A
HOH
941
7
HOH
HOH
941
A
HOH
942
7
HOH
HOH
942
A
HOH
943
7
HOH
HOH
943
A
HOH
944
7
HOH
HOH
944
A
HOH
945
7
HOH
HOH
945
A
HOH
946
7
HOH
HOH
946
A
HOH
947
7
HOH
HOH
947
A
HOH
948
7
HOH
HOH
948
A
HOH
949
7
HOH
HOH
949
A
HOH
950
7
HOH
HOH
950
A
HOH
951
7
HOH
HOH
951
A
HOH
952
7
HOH
HOH
952
A
HOH
953
7
HOH
HOH
953
A
HOH
954
7
HOH
HOH
954
A
HOH
955
7
HOH
HOH
955
A
HOH
956
7
HOH
HOH
956
A
HOH
957
7
HOH
HOH
957
A
HOH
958
7
HOH
HOH
958
A
HOH
959
7
HOH
HOH
959
A
HOH
960
7
HOH
HOH
960
A
HOH
101
7
HOH
HOH
101
R
HOH
102
7
HOH
HOH
102
R
HOH
103
7
HOH
HOH
103
R
HOH
104
7
HOH
HOH
104
R
HOH
105
7
HOH
HOH
105
R
HOH
106
7
HOH
HOH
106
R
HOH
107
7
HOH
HOH
107
R
HOH
108
7
HOH
HOH
108
R
HOH
109
7
HOH
HOH
109
R
HOH
110
7
HOH
HOH
110
R
HOH
111
7
HOH
HOH
111
R
HOH
112
7
HOH
HOH
112
R
HOH
113
7
HOH
HOH
113
R
HOH
114
7
HOH
HOH
114
R
HOH
115
7
HOH
HOH
115
R
HOH
116
7
HOH
HOH
116
R
HOH
117
7
HOH
HOH
117
R
n
1
20
A
n
2
21
A
n
3
22
A
n
4
23
A
n
5
24
A
n
6
25
A
n
7
26
A
n
8
27
A
n
9
28
A
n
10
29
A
n
11
30
A
n
12
31
A
n
13
32
A
n
14
33
A
n
15
34
A
n
16
35
A
n
17
36
A
n
18
37
A
n
19
38
A
n
20
39
A
n
21
40
A
n
22
41
A
n
23
42
A
n
24
43
A
VAL
44
n
25
VAL
44
A
TRP
45
n
26
TRP
45
A
LYS
46
n
27
LYS
46
A
GLU
47
n
28
GLU
47
A
ALA
48
n
29
ALA
48
A
THR
49
n
30
THR
49
A
THR
50
n
31
THR
50
A
THR
51
n
32
THR
51
A
LEU
52
n
33
LEU
52
A
PHE
53
n
34
PHE
53
A
CYS
54
n
35
CYS
54
A
ALA
55
n
36
ALA
55
A
SER
56
n
37
SER
56
A
ASP
57
n
38
ASP
57
A
ALA
58
n
39
ALA
58
A
LYS
59
n
40
LYS
59
A
ALA
60
n
41
ALA
60
A
TYR
61
n
42
TYR
61
A
ASP
62
n
43
ASP
62
A
THR
63
n
44
THR
63
A
GLU
64
n
45
GLU
64
A
VAL
65
n
46
VAL
65
A
HIS
66
n
47
HIS
66
A
ASN
67
n
48
ASN
67
A
VAL
68
n
49
VAL
68
A
TRP
69
n
50
TRP
69
A
ALA
70
n
51
ALA
70
A
THR
71
n
52
THR
71
A
HIS
72
n
53
HIS
72
A
ALA
73
n
54
ALA
73
A
CYS
74
n
55
CYS
74
A
VAL
75
n
56
VAL
75
A
PRO
76
n
57
PRO
76
A
THR
77
n
58
THR
77
A
ASP
78
n
59
ASP
78
A
PRO
79
n
60
PRO
79
A
ASN
80
n
61
ASN
80
A
PRO
81
n
62
PRO
81
A
GLN
82
n
63
GLN
82
A
GLU
83
n
64
GLU
83
A
VAL
84
n
65
VAL
84
A
LYS
85
n
66
LYS
85
A
LEU
86
n
67
LEU
86
A
GLU
87
n
68
GLU
87
A
ASN
88
n
69
ASN
88
A
VAL
89
n
70
VAL
89
A
THR
90
n
71
THR
90
A
GLU
91
n
72
GLU
91
A
ASN
92
n
73
ASN
92
A
PHE
93
n
74
PHE
93
A
ASN
94
n
75
ASN
94
A
MET
95
n
76
MET
95
A
TRP
96
n
77
TRP
96
A
LYS
97
n
78
LYS
97
A
ASN
98
n
79
ASN
98
A
ASN
99
n
80
ASN
99
A
MET
100
n
81
MET
100
A
VAL
101
n
82
VAL
101
A
GLU
102
n
83
GLU
102
A
GLN
103
n
84
GLN
103
A
MET
104
n
85
MET
104
A
HIS
105
n
86
HIS
105
A
GLU
106
n
87
GLU
106
A
ASP
107
n
88
ASP
107
A
ILE
108
n
89
ILE
108
A
ILE
109
n
90
ILE
109
A
SER
110
n
91
SER
110
A
LEU
111
n
92
LEU
111
A
TRP
112
n
93
TRP
112
A
ASP
113
n
94
ASP
113
A
GLN
114
n
95
GLN
114
A
SER
115
n
96
SER
115
A
LEU
116
n
97
LEU
116
A
LYS
117
n
98
LYS
117
A
PRO
118
n
99
PRO
118
A
CYS
119
n
100
CYS
119
A
VAL
120
n
101
VAL
120
A
LYS
121
n
102
LYS
121
A
LEU
122
n
103
LEU
122
A
THR
123
n
104
THR
123
A
GLY
124
n
105
GLY
124
A
GLY
198
n
106
GLY
198
A
SER
199
n
107
SER
199
A
VAL
200
n
108
VAL
200
A
ILE
201
n
109
ILE
201
A
THR
202
n
110
THR
202
A
GLN
203
n
111
GLN
203
A
ALA
204
n
112
ALA
204
A
CYS
205
n
113
CYS
205
A
PRO
206
n
114
PRO
206
A
LYS
207
n
115
LYS
207
A
VAL
208
n
116
VAL
208
A
SER
209
n
117
SER
209
A
PHE
210
n
118
PHE
210
A
GLU
211
n
119
GLU
211
A
PRO
212
n
120
PRO
212
A
ILE
213
n
121
ILE
213
A
PRO
214
n
122
PRO
214
A
ILE
215
n
123
ILE
215
A
HIS
216
n
124
HIS
216
A
TYR
217
n
125
TYR
217
A
CYS
218
n
126
CYS
218
A
ALA
219
n
127
ALA
219
A
PRO
220
n
128
PRO
220
A
ALA
221
n
129
ALA
221
A
GLY
222
n
130
GLY
222
A
PHE
223
n
131
PHE
223
A
ALA
224
n
132
ALA
224
A
ILE
225
n
133
ILE
225
A
LEU
226
n
134
LEU
226
A
LYS
227
n
135
LYS
227
A
CYS
228
n
136
CYS
228
A
ASN
229
n
137
ASN
229
A
ASP
230
n
138
ASP
230
A
LYS
231
n
139
LYS
231
A
LYS
232
n
140
LYS
232
A
PHE
233
n
141
PHE
233
A
ASN
234
n
142
ASN
234
A
GLY
235
n
143
GLY
235
A
THR
236
n
144
THR
236
A
GLY
237
n
145
GLY
237
A
PRO
238
n
146
PRO
238
A
CYS
239
n
147
CYS
239
A
THR
240
n
148
THR
240
A
ASN
241
n
149
ASN
241
A
VAL
242
n
150
VAL
242
A
SER
243
n
151
SER
243
A
THR
244
n
152
THR
244
A
VAL
245
n
153
VAL
245
A
GLN
246
n
154
GLN
246
A
CYS
247
n
155
CYS
247
A
THR
248
n
156
THR
248
A
HIS
249
n
157
HIS
249
A
GLY
250
n
158
GLY
250
A
ILE
251
n
159
ILE
251
A
ARG
252
n
160
ARG
252
A
PRO
253
n
161
PRO
253
A
VAL
254
n
162
VAL
254
A
VAL
255
n
163
VAL
255
A
SER
256
n
164
SER
256
A
THR
257
n
165
THR
257
A
GLN
258
n
166
GLN
258
A
LEU
259
n
167
LEU
259
A
LEU
260
n
168
LEU
260
A
LEU
261
n
169
LEU
261
A
ASN
262
n
170
ASN
262
A
GLY
263
n
171
GLY
263
A
SER
264
n
172
SER
264
A
LEU
265
n
173
LEU
265
A
ALA
266
n
174
ALA
266
A
GLU
267
n
175
GLU
267
A
GLU
268
n
176
GLU
268
A
GLU
269
n
177
GLU
269
A
ILE
270
n
178
ILE
270
A
VAL
271
n
179
VAL
271
A
ILE
272
n
180
ILE
272
A
ARG
273
n
181
ARG
273
A
SER
274
n
182
SER
274
A
GLU
275
n
183
GLU
275
A
ASN
276
n
184
ASN
276
A
PHE
277
n
185
PHE
277
A
THR
278
n
186
THR
278
A
ASN
279
n
187
ASN
279
A
ASN
280
n
188
ASN
280
A
ALA
281
n
189
ALA
281
A
LYS
282
n
190
LYS
282
A
THR
283
n
191
THR
283
A
ILE
284
n
192
ILE
284
A
ILE
285
n
193
ILE
285
A
VAL
286
n
194
VAL
286
A
GLN
287
n
195
GLN
287
A
LEU
288
n
196
LEU
288
A
ASN
289
n
197
ASN
289
A
GLU
290
n
198
GLU
290
A
SER
291
n
199
SER
291
A
VAL
292
n
200
VAL
292
A
VAL
293
n
201
VAL
293
A
ILE
294
n
202
ILE
294
A
ASN
295
n
203
ASN
295
A
CYS
296
n
204
CYS
296
A
THR
297
n
205
THR
297
A
ARG
298
n
206
ARG
298
A
PRO
299
n
207
PRO
299
A
ASN
300
n
208
ASN
300
A
ASN
301
n
209
ASN
301
A
n
210
318
A
n
211
319
A
n
212
320
A
n
213
321
A
n
214
322
A
n
215
323
A
n
216
324
A
ASP
325
n
217
ASP
325
A
ILE
326
n
218
ILE
326
A
ARG
327
n
219
ARG
327
A
GLN
328
n
220
GLN
328
A
ALA
329
n
221
ALA
329
A
HIS
330
n
222
HIS
330
A
CYS
331
n
223
CYS
331
A
ASN
332
n
224
ASN
332
A
LEU
333
n
225
LEU
333
A
SER
334
n
226
SER
334
A
LYS
335
n
227
LYS
335
A
THR
336
n
228
THR
336
A
GLN
337
n
229
GLN
337
A
TRP
338
n
230
TRP
338
A
GLU
339
n
231
GLU
339
A
ASN
340
n
232
ASN
340
A
THR
341
n
233
THR
341
A
LEU
342
n
234
LEU
342
A
GLU
343
n
235
GLU
343
A
GLN
344
n
236
GLN
344
A
ILE
345
n
237
ILE
345
A
ALA
346
n
238
ALA
346
A
ILE
347
n
239
ILE
347
A
LYS
348
n
240
LYS
348
A
LEU
349
n
241
LEU
349
A
LYS
350
n
242
LYS
350
A
GLU
351
n
243
GLU
351
A
GLN
352
n
244
GLN
352
A
PHE
353
n
245
PHE
353
A
GLY
354
n
246
GLY
354
A
ASN
355
n
247
ASN
355
A
ASN
356
n
248
ASN
356
A
LYS
357
n
249
LYS
357
A
THR
358
n
250
THR
358
A
ILE
359
n
251
ILE
359
A
ILE
360
n
252
ILE
360
A
PHE
361
n
253
PHE
361
A
ASN
362
n
254
ASN
362
A
PRO
363
n
255
PRO
363
A
SER
364
n
256
SER
364
A
SER
365
n
257
SER
365
A
GLY
366
n
258
GLY
366
A
GLY
367
n
259
GLY
367
A
ASP
368
n
260
ASP
368
A
PRO
369
n
261
PRO
369
A
GLU
370
n
262
GLU
370
A
ILE
371
n
263
ILE
371
A
VAL
372
n
264
VAL
372
A
THR
373
n
265
THR
373
A
HIS
374
n
266
HIS
374
A
SER
375
n
267
SER
375
A
PHE
376
n
268
PHE
376
A
ASN
377
n
269
ASN
377
A
CYS
378
n
270
CYS
378
A
GLY
379
n
271
GLY
379
A
GLY
380
n
272
GLY
380
A
GLU
381
n
273
GLU
381
A
PHE
382
n
274
PHE
382
A
PHE
383
n
275
PHE
383
A
TYR
384
n
276
TYR
384
A
CYS
385
n
277
CYS
385
A
ASN
386
n
278
ASN
386
A
SER
387
n
279
SER
387
A
THR
388
n
280
THR
388
A
GLN
389
n
281
GLN
389
A
LEU
390
n
282
LEU
390
A
PHE
391
n
283
PHE
391
A
THR
392
n
284
THR
392
A
TRP
393
n
285
TRP
393
A
ASN
394
n
286
ASN
394
A
ASP
395
n
287
ASP
395
A
THR
396
n
288
THR
396
A
n
289
405
A
n
290
406
A
n
291
407
A
n
292
408
A
n
293
409
A
n
294
410
A
GLY
411
n
295
GLY
411
A
ARG
412
n
296
ARG
412
A
ASN
413
n
297
ASN
413
A
ILE
414
n
298
ILE
414
A
THR
415
n
299
THR
415
A
LEU
416
n
300
LEU
416
A
PRO
417
n
301
PRO
417
A
CYS
418
n
302
CYS
418
A
ARG
419
n
303
ARG
419
A
ILE
420
n
304
ILE
420
A
LYS
421
n
305
LYS
421
A
GLN
422
n
306
GLN
422
A
ILE
423
n
307
ILE
423
A
ILE
424
n
308
ILE
424
A
ASN
425
n
309
ASN
425
A
MET
426
n
310
MET
426
A
TRP
427
n
311
TRP
427
A
GLN
428
n
312
GLN
428
A
GLU
429
n
313
GLU
429
A
VAL
430
n
314
VAL
430
A
GLY
431
n
315
GLY
431
A
LYS
432
n
316
LYS
432
A
ALA
433
n
317
ALA
433
A
MET
434
n
318
MET
434
A
TYR
435
n
319
TYR
435
A
ALA
436
n
320
ALA
436
A
PRO
437
n
321
PRO
437
A
PRO
438
n
322
PRO
438
A
ILE
439
n
323
ILE
439
A
ARG
440
n
324
ARG
440
A
GLY
441
n
325
GLY
441
A
GLN
442
n
326
GLN
442
A
ILE
443
n
327
ILE
443
A
ARG
444
n
328
ARG
444
A
CYS
445
n
329
CYS
445
A
SER
446
n
330
SER
446
A
SER
447
n
331
SER
447
A
ASN
448
n
332
ASN
448
A
ILE
449
n
333
ILE
449
A
THR
450
n
334
THR
450
A
GLY
451
n
335
GLY
451
A
LEU
452
n
336
LEU
452
A
LEU
453
n
337
LEU
453
A
LEU
454
n
338
LEU
454
A
THR
455
n
339
THR
455
A
ARG
456
n
340
ARG
456
A
ASP
457
n
341
ASP
457
A
GLY
458
n
342
GLY
458
A
GLY
459
n
343
GLY
459
A
n
344
460
A
n
345
461
A
n
346
462
A
ASN
463
n
347
ASN
463
A
GLY
464
n
348
GLY
464
A
THR
465
n
349
THR
465
A
GLU
466
n
350
GLU
466
A
ILE
467
n
351
ILE
467
A
PHE
468
n
352
PHE
468
A
ARG
469
n
353
ARG
469
A
PRO
470
n
354
PRO
470
A
GLY
471
n
355
GLY
471
A
GLY
472
n
356
GLY
472
A
GLY
473
n
357
GLY
473
A
ASP
474
n
358
ASP
474
A
MET
475
n
359
MET
475
A
ARG
476
n
360
ARG
476
A
ASP
477
n
361
ASP
477
A
ASN
478
n
362
ASN
478
A
TRP
479
n
363
TRP
479
A
ARG
480
n
364
ARG
480
A
SER
481
n
365
SER
481
A
GLU
482
n
366
GLU
482
A
LEU
483
n
367
LEU
483
A
TYR
484
n
368
TYR
484
A
LYS
485
n
369
LYS
485
A
TYR
486
n
370
TYR
486
A
LYS
487
n
371
LYS
487
A
VAL
488
n
372
VAL
488
A
VAL
489
n
373
VAL
489
A
LYS
490
n
374
LYS
490
A
ILE
491
n
375
ILE
491
A
GLU
492
n
376
GLU
492
A
MPT
1
n
1
MPT
1
R
ASN
2
n
2
ASN
2
R
LEU
3
n
3
LEU
3
R
HIS
4
n
4
HIS
4
R
PHE
5
n
5
PHE
5
R
CYS
6
n
6
CYS
6
R
GLN
7
n
7
GLN
7
R
LEU
8
n
8
LEU
8
R
ARG
9
n
9
ARG
9
R
CYS
10
n
10
CYS
10
R
LYS
11
n
11
LYS
11
R
SER
12
n
12
SER
12
R
LEU
13
n
13
LEU
13
R
GLY
14
n
14
GLY
14
R
LEU
15
n
15
LEU
15
R
LEU
16
n
16
LEU
16
R
GLY
17
n
17
GLY
17
R
ARG
18
n
18
ARG
18
R
CYS
19
n
19
CYS
19
R
ALA
20
n
20
ALA
20
R
DPR
21
n
21
DPR
21
R
THR
22
n
22
THR
22
R
U2X
23
n
23
U2X
23
R
CYS
24
n
24
CYS
24
R
ALA
25
n
25
ALA
25
R
CYS
26
n
26
CYS
26
R
VAL
27
n
27
VAL
27
R
NH2
28
n
28
NH2
28
R
1.1596
0.0713
0.0447
1.2786
0.3669
1.3126
-0.0736
-0.0346
-0.1268
0.0373
0.0449
-0.0100
0.0689
0.0867
0.0256
0.1337
0.0137
0.0238
0.1255
0.0169
0.0992
refined
-23.9526
23.7048
0.9540
X-RAY DIFFRACTION
5.9126
-0.6204
-4.0487
1.6070
0.2425
2.7942
-0.1221
0.6934
0.1011
-0.7975
0.1159
-0.4732
-0.1806
1.0156
0.0075
0.4322
-0.1332
0.1060
0.6146
-0.0113
0.2444
refined
-11.0387
31.8623
-14.6824
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
chain A
X-RAY DIFFRACTION
2
chain R
author_defined_assembly
2
dimeric
A
PRO
253
A
O
PRO
161
1_555
A
NA
516
R
NA
NA
1_555
A
HOH
604
W
O
HOH
1_555
78.8
A
SER
256
A
OG
SER
164
1_555
A
NA
514
P
NA
NA
1_555
A
HOH
852
W
O
HOH
1_555
115.8
A
VAL
372
A
O
VAL
264
1_555
A
NA
509
K
NA
NA
1_555
A
HOH
713
W
O
HOH
1_555
94.4
A
ASN
377
A
O
ASN
269
1_555
A
NA
517
S
NA
NA
1_555
A
NAG
504
F
O7
NAG
1_555
102.5
A
ASN
377
A
O
ASN
269
1_555
A
NA
517
S
NA
NA
1_555
A
HOH
604
W
O
HOH
1_555
117.3
A
NAG
504
F
O7
NAG
1_555
A
NA
517
S
NA
NA
1_555
A
HOH
604
W
O
HOH
1_555
139.6
A
ASN
377
A
O
ASN
269
1_555
A
NA
517
S
NA
NA
1_555
A
HOH
621
W
O
HOH
1_555
71.3
A
NAG
504
F
O7
NAG
1_555
A
NA
517
S
NA
NA
1_555
A
HOH
621
W
O
HOH
1_555
112.9
A
HOH
604
W
O
HOH
1_555
A
NA
517
S
NA
NA
1_555
A
HOH
621
W
O
HOH
1_555
76.1
A
HOH
713
W
O
HOH
1_555
A
NA
515
Q
NA
NA
1_555
A
HOH
784
W
O
HOH
1_555
98.4
A
ASN
262
GLYCOSYLATION SITE
A
ASN
170
ASN
A
ASN
386
GLYCOSYLATION SITE
A
ASN
278
ASN
A
ASN
295
GLYCOSYLATION SITE
A
ASN
203
ASN
A
ASN
234
GLYCOSYLATION SITE
A
ASN
142
ASN
A
ASN
448
GLYCOSYLATION SITE
A
ASN
332
ASN
A
ASN
276
GLYCOSYLATION SITE
A
ASN
184
ASN
A
ASN
289
GLYCOSYLATION SITE
A
ASN
197
ASN
A
ASN
241
GLYCOSYLATION SITE
A
ASN
149
ASN
R
U2X
23
O-(CYCLOHEXYLMETHYL)-L-TYROSINE
B
U2X
23
TYR
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
46
A
N
LYS
27
A
O
LYS
490
A
O
LYS
374
A
O
LYS
487
A
O
LYS
371
A
N
LEU
226
A
N
LEU
134
A
N
LYS
227
A
N
LYS
135
A
O
SER
243
A
O
SER
151
A
O
THR
244
A
O
THR
152
A
N
VAL
84
A
N
VAL
65
A
O
VAL
75
A
O
VAL
56
A
N
CYS
54
A
N
CYS
35
A
N
PHE
53
A
N
PHE
34
A
O
CYS
218
A
O
CYS
126
A
N
GLU
91
A
N
GLU
72
A
O
CYS
239
A
O
CYS
147
A
O
ILE
201
A
O
ILE
109
A
N
LYS
121
A
N
LYS
102
A
N
LEU
122
A
N
LEU
103
A
O
LYS
432
A
O
LYS
316
A
O
ALA
433
A
O
ALA
317
A
N
ILE
424
A
N
ILE
308
A
N
LEU
260
A
N
LEU
168
A
O
THR
450
A
O
THR
334
A
O
CYS
445
A
O
CYS
329
A
N
CYS
296
A
N
CYS
204
A
O
PHE
468
A
O
PHE
352
A
N
ILE
360
A
N
ILE
252
A
N
VAL
271
A
N
VAL
179
A
O
GLN
287
A
O
GLN
195
A
N
CYS
296
A
N
CYS
204
A
O
CYS
445
A
O
CYS
329
A
N
CYS
331
A
N
CYS
223
A
O
LEU
416
A
O
LEU
300
A
O
ARG
419
A
O
ARG
303
A
N
TYR
384
A
N
TYR
276
A
O
CYS
385
A
O
CYS
277
A
N
HIS
374
A
N
HIS
266
R
N
ALA
20
B
N
ALA
20
R
O
U2X
23
B
O
U2X
23
1
A
HOH
874
W
HOH
1
A
CB
THR
396
A
CB
THR
288
1
Y
1
A
OG1
THR
396
A
OG1
THR
288
1
Y
1
A
CG2
THR
396
A
CG2
THR
288
1
Y
1
A
CG
ASN
463
A
CG
ASN
347
1
Y
1
A
OD1
ASN
463
A
OD1
ASN
347
1
Y
1
A
ND2
ASN
463
A
ND2
ASN
347
1
Y
1
A
MET
20
A
MET
1
1
Y
1
A
PRO
21
A
PRO
2
1
Y
1
A
MET
22
A
MET
3
1
Y
1
A
GLY
23
A
GLY
4
1
Y
1
A
SER
24
A
SER
5
1
Y
1
A
LEU
25
A
LEU
6
1
Y
1
A
GLN
26
A
GLN
7
1
Y
1
A
PRO
27
A
PRO
8
1
Y
1
A
LEU
28
A
LEU
9
1
Y
1
A
ALA
29
A
ALA
10
1
Y
1
A
THR
30
A
THR
11
1
Y
1
A
LEU
31
A
LEU
12
1
Y
1
A
TYR
32
A
TYR
13
1
Y
1
A
LEU
33
A
LEU
14
1
Y
1
A
LEU
34
A
LEU
15
1
Y
1
A
GLY
35
A
GLY
16
1
Y
1
A
MET
36
A
MET
17
1
Y
1
A
LEU
37
A
LEU
18
1
Y
1
A
VAL
38
A
VAL
19
1
Y
1
A
ALA
39
A
ALA
20
1
Y
1
A
SER
40
A
SER
21
1
Y
1
A
VAL
41
A
VAL
22
1
Y
1
A
LEU
42
A
LEU
23
1
Y
1
A
ALA
43
A
ALA
24
1
Y
1
A
GLY
318
A
GLY
210
1
Y
1
A
GLY
319
A
GLY
211
1
Y
1
A
SER
320
A
SER
212
1
Y
1
A
GLY
321
A
GLY
213
1
Y
1
A
SER
322
A
SER
214
1
Y
1
A
GLY
323
A
GLY
215
1
Y
1
A
GLY
324
A
GLY
216
1
Y
1
A
ARG
405
A
ARG
289
1
Y
1
A
LYS
406
A
LYS
290
1
Y
1
A
LEU
407
A
LEU
291
1
Y
1
A
ASN
408
A
ASN
292
1
Y
1
A
ASN
409
A
ASN
293
1
Y
1
A
THR
410
A
THR
294
1
Y
1
A
LYS
460
A
LYS
344
1
Y
1
A
ASP
461
A
ASP
345
1
Y
1
A
THR
462
A
THR
346
1
Y
1
A
A
O
O
HOH
HOH
946
959
1.84
1
A
A
OE1
O
GLU
HOH
102
916
1.85
1
A
A
O
O
HOH
HOH
882
946
1.87
1
A
A
O2
O
IPA
HOH
519
952
1.95
1
A
A
O
O
HOH
HOH
901
952
1.98
1
A
A
O
O
HOH
HOH
924
931
1.99
1
A
A
O
O
HOH
HOH
900
935
2.01
1
A
A
O
O
HOH
HOH
842
896
2.02
1
A
A
O
O
HOH
HOH
897
899
2.03
1
R
R
OE1
O
GLN
HOH
7
109
2.05
1
R
R
O
O
VAL
HOH
27
116
2.06
1
A
A
OE1
O
GLU
HOH
429
910
2.09
1
R
R
NZ
O
LYS
HOH
11
113
2.12
B
1
A
A
NZ
O
LYS
HOH
85
915
2.14
1
A
A
O
O
HOH
HOH
921
922
2.16
1
A
A
O
O
HOH
HOH
794
819
2.18
1
A
A
ND2
C2
ASN
NAG
234
502
2.19
1
A
A
OD1
O
ASP
HOH
325
919
2.19
1
A
GLN
258
71.27
-59.33
1
A
GLU
268
-110.39
-97.65
1
A
ASN
276
-167.16
98.95
21.55
0.189
0.167
0.168
1.49
35.26
3446
67985
5.070
99.1
0.140
1
Isotropic
1.330
MOLECULAR REPLACEMENT
19.060
0.90
1.11
ML
FLAT BULK SOLVENT MODEL
1.49
35.26
377
3371
151
0
2843
0.006
3234
1.191
4403
13.243
1247
0.064
508
0.005
552
0.2524
0.2693
1.5116
137
2308
90.00
0.2555
0.2466
1.5332
127
2517
97.00
0.2390
0.2350
1.5561
136
2512
98.00
0.2598
0.2225
1.5804
126
2536
99.00
0.2226
0.2040
1.6064
132
2542
99.00
0.2314
0.1970
1.6340
131
2568
99.00
0.2323
0.1945
1.6638
149
2589
100.00
0.2037
0.1902
1.6958
142
2542
99.00
0.1987
0.1903
1.7304
134
2564
100.00
0.2106
0.1857
1.7680
139
2584
100.00
0.2113
0.1722
1.8091
150
2573
100.00
0.1986
0.1727
1.8544
132
2582
100.00
0.2128
0.1758
1.9045
148
2570
100.00
0.1976
0.1744
1.9605
135
2606
100.00
0.1801
0.1634
2.0238
117
2609
100.00
0.1940
0.1576
2.0961
133
2590
100.00
0.1726
0.1600
2.1800
140
2607
100.00
0.1853
0.1588
2.2793
138
2603
100.00
0.1539
0.1596
2.3994
141
2608
100.00
0.2021
0.1662
2.5497
126
2621
100.00
0.2005
0.1694
2.7465
151
2618
100.00
0.1817
0.1650
3.0227
128
2641
100.00
0.1650
0.1604
3.4598
131
2661
100.00
0.1710
0.1441
4.3577
163
2653
100.00
0.2010
0.1695
35.2691
160
2735
99.00
21.55
1.490
50.000
4JZZ
68096
2.000
0.11700
1
20.5000
7.600
93.0
1.49
1.52
2.100
0.58500
1
3.50
93.0
data collection
HKL-2000
phasing
PHASER
refinement
PHENIX
(phenix.refine: 1.8.2_1309)
data reduction
HKL-2000
data scaling
HKL-2000
HIV-1 YU2 gp120 glycoprotein, CD4-MIMETIC MINIPROTEIN M48U1
Crystal structure of CD4-mimetic miniprotein M48U1 in complex with HIV-1 YU2 gp120 in C2221 space group
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
5
N
N
6
N
N
7
N
N
7
N
N
A
GLU
64
A
GLU
45
HELX_P
A
ALA
73
A
ALA
54
1
1
10
A
ASN
98
A
ASN
79
HELX_P
A
LEU
116
A
LEU
97
1
2
19
A
LYS
335
A
LYS
227
HELX_P
A
GLY
354
A
GLY
246
1
3
20
A
ASP
368
A
ASP
260
HELX_P
A
THR
373
A
THR
265
1
4
6
A
SER
387
A
SER
279
HELX_P
A
PHE
391
A
PHE
283
5
5
5
A
ASP
474
A
ASP
358
HELX_P
A
TYR
484
A
TYR
368
1
6
11
R
ASN
2
B
ASN
2
HELX_P
R
LYS
11
B
LYS
11
1
7
10
R
SER
12
B
SER
12
HELX_P
R
GLY
14
B
GLY
14
5
8
3
disulf
2.057
A
A
CYS
54
A
SG
CYS
35
1_555
A
CYS
74
A
SG
CYS
55
1_555
disulf
2.039
A
A
CYS
119
A
SG
CYS
100
1_555
A
CYS
205
A
SG
CYS
113
1_555
disulf
2.052
A
A
A
CYS
218
A
SG
CYS
126
1_555
A
CYS
247
A
SG
CYS
155
1_555
disulf
2.054
A
A
A
CYS
228
A
SG
CYS
136
1_555
A
CYS
239
A
SG
CYS
147
1_555
disulf
2.052
A
CYS
296
A
SG
CYS
204
1_555
A
CYS
331
A
SG
CYS
223
1_555
disulf
2.050
A
A
CYS
378
A
SG
CYS
270
1_555
A
CYS
445
A
SG
CYS
329
1_555
disulf
2.043
A
A
A
CYS
385
A
SG
CYS
277
1_555
A
CYS
418
A
SG
CYS
302
1_555
disulf
2.114
R
MPT
1
B
SG
MPT
1
1_555
R
CYS
19
B
SG
CYS
19
1_555
disulf
2.057
R
CYS
6
B
SG
CYS
6
1_555
R
CYS
24
B
SG
CYS
24
1_555
disulf
2.042
R
CYS
10
B
SG
CYS
10
1_555
R
CYS
26
B
SG
CYS
26
1_555
covale
1.440
one
N-Glycosylation
A
ASN
234
A
ND2
ASN
142
1_555
A
NAG
502
D
C1
NAG
1_555
covale
1.447
one
N-Glycosylation
A
ASN
241
A
ND2
ASN
149
1_555
A
NAG
503
E
C1
NAG
1_555
covale
1.437
one
N-Glycosylation
A
ASN
262
A
ND2
ASN
170
1_555
A
NAG
504
F
C1
NAG
1_555
covale
1.445
one
N-Glycosylation
A
ASN
276
A
ND2
ASN
184
1_555
A
NAG
501
C
C1
NAG
1_555
covale
1.447
one
N-Glycosylation
A
ASN
289
A
ND2
ASN
197
1_555
A
NAG
505
G
C1
NAG
1_555
covale
1.439
one
N-Glycosylation
A
ASN
295
A
ND2
ASN
203
1_555
A
NAG
506
H
C1
NAG
1_555
covale
1.438
one
B
N-Glycosylation
A
ASN
386
A
ND2
ASN
278
1_555
A
NAG
507
I
C1
NAG
1_555
covale
1.442
one
A
N-Glycosylation
A
ASN
386
A
ND2
ASN
278
1_555
A
NAG
507
I
C1
NAG
1_555
covale
1.442
one
N-Glycosylation
A
ASN
448
A
ND2
ASN
332
1_555
A
NAG
508
J
C1
NAG
1_555
covale
1.378
both
sing
R
MPT
1
B
C
MPT
1
1_555
R
ASN
2
B
N
ASN
2
1_555
covale
2.114
none
R
MPT
1
B
SG
MPT
1
1_555
R
CYS
19
B
SG
CYS
19
1_555
covale
1.315
both
sing
R
ALA
20
B
C
ALA
20
1_555
R
DPR
21
B
N
DPR
21
1_555
covale
1.315
both
sing
R
DPR
21
B
C
DPR
21
1_555
R
THR
22
B
N
THR
22
1_555
covale
1.342
both
sing
R
THR
22
B
C
THR
22
1_555
R
U2X
23
B
N
U2X
23
1_555
covale
1.313
both
sing
R
U2X
23
B
C
U2X
23
1_555
R
CYS
24
B
N
CYS
24
1_555
covale
1.430
both
sing
R
VAL
27
B
C
VAL
27
1_555
R
NH2
28
B
N
NH2
28
1_555
metalc
2.723
A
PRO
253
A
O
PRO
161
1_555
A
NA
516
R
NA
NA
1_555
metalc
2.751
A
SER
256
A
OG
SER
164
1_555
A
NA
514
P
NA
NA
1_555
metalc
2.801
A
VAL
372
A
O
VAL
264
1_555
A
NA
509
K
NA
NA
1_555
metalc
2.925
A
ASN
377
A
O
ASN
269
1_555
A
NA
517
S
NA
NA
1_555
metalc
2.825
A
NAG
504
F
O7
NAG
1_555
A
NA
517
S
NA
NA
1_555
metalc
2.834
A
NA
509
K
NA
NA
1_555
A
HOH
713
W
O
HOH
1_555
metalc
2.735
A
NA
514
P
NA
NA
1_555
A
HOH
852
W
O
HOH
1_555
metalc
2.599
A
NA
515
Q
NA
NA
1_555
A
HOH
713
W
O
HOH
1_555
metalc
2.807
A
NA
515
Q
NA
NA
1_555
A
HOH
784
W
O
HOH
1_555
metalc
2.872
A
NA
516
R
NA
NA
1_555
A
HOH
604
W
O
HOH
1_555
metalc
2.819
A
NA
517
S
NA
NA
1_555
A
HOH
604
W
O
HOH
1_555
metalc
2.807
A
NA
517
S
NA
NA
1_555
A
HOH
621
W
O
HOH
1_555
metalc
2.206
A
NA
518
T
NA
NA
1_555
A
HOH
875
W
O
HOH
1_555
VIRAL PROTEIN/INHIBITOR
HIV-1 attachment protein gp120, HIV-1 envelope, VIRAL PROTEIN-INHIBITOR complex
4JZZ
PDB
1
4JZZ
4JZZ
PDB
2
4JZZ
20
492
4JZZ
20
492
4JZZ
A
1
1
376
1
28
4JZZ
1
28
4JZZ
R
2
1
28
5
3
2
4
5
7
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
46
A
LYS
27
A
GLU
47
A
GLU
28
A
TYR
486
A
TYR
370
A
LYS
490
A
LYS
374
A
PHE
223
A
PHE
131
A
CYS
228
A
CYS
136
A
VAL
242
A
VAL
150
A
VAL
245
A
VAL
153
A
GLU
83
A
GLU
64
A
LYS
85
A
LYS
66
A
CYS
74
A
CYS
55
A
PRO
76
A
PRO
57
A
PHE
53
A
PHE
34
A
SER
56
A
SER
37
A
HIS
216
A
HIS
124
A
CYS
218
A
CYS
126
A
GLU
91
A
GLU
72
A
ASN
94
A
ASN
75
A
THR
236
A
THR
144
A
CYS
239
A
CYS
147
A
SER
199
A
SER
107
A
THR
202
A
THR
110
A
VAL
120
A
VAL
101
A
THR
123
A
THR
104
A
LYS
432
A
LYS
316
A
MET
434
A
MET
318
A
ILE
423
A
ILE
307
A
ASN
425
A
ASN
309
A
LEU
259
A
LEU
167
A
LEU
261
A
LEU
169
A
ILE
443
A
ILE
327
A
ARG
456
A
ARG
340
A
ILE
284
A
ILE
192
A
ARG
298
A
ARG
206
A
THR
465
A
THR
349
A
PRO
470
A
PRO
354
A
THR
358
A
THR
250
A
PHE
361
A
PHE
253
A
VAL
271
A
VAL
179
A
ARG
273
A
ARG
181
A
ILE
284
A
ILE
192
A
ARG
298
A
ARG
206
A
ILE
443
A
ILE
327
A
ARG
456
A
ARG
340
A
GLN
328
A
GLN
220
A
SER
334
A
SER
226
A
ASN
413
A
ASN
297
A
LYS
421
A
LYS
305
A
GLU
381
A
GLU
273
A
CYS
385
A
CYS
277
A
HIS
374
A
HIS
266
A
CYS
378
A
CYS
270
R
GLY
17
B
GLY
17
R
ALA
20
B
ALA
20
R
U2X
23
B
U2X
23
R
CYS
26
B
CYS
26
20
C 2 2 21