university lille north of france LigASite database of binding sites
holo-structureHelp

PDB ID and HEADER, TITLE and COMPND records of the PDB file.

(click anywhere in this window to remove it)
1soo
LIGASE HEADER
ADENYLOSUCCINATE SYNTHETASE INHIBITED BY HYDANTOCIDIN 5'- MONOPHOSPHATE TITLE
ADENYLOSUCCINATE SYNTHETASE COMPND
Illustration of Binding SiteHelp

Figure showing the binding site residues. Ligands are displayed as CPK. Figures were drawn with Molscript (7) and rendered with Raster3D (8). PISA coordinates (3) are used when available (all entries except NMR). Ligands do not appear on the picture when PISA fails to apply symmetry operations to ligand coordinates.

(click anywhere in this window to remove it)
HETgroup - Residue ContactsHelp

List of binding site residues detected in this holo-structure.

Column 1 gives the position, coloured on a yellow-to-red scale depending on the number of holo-structures where the residue is in contact with a ligand.
Column 2 gives the identifier of the chain to which the residue belongs.
Column 3 gives the 3-letter amino acid code, coloured according to physico-chemical type.

The binding residues in this holo structure are listed for each ligand independently, following the ligand's unique ID.

Note that since PISA files are used whenever available, chain identifiers may differ from those in original PDB files.

(click anywhere in this window to remove it)
H5P E 453
11A TRP
12A GLY
13A ASP
38A ASN
126A ILE
127A GLY
128A THR
129A THR
133A ILE
134A GLY
143H ARG
224A GLN
228A LEU
237A TYR
238A VAL
239A THR
240A SER
272A ARG
273A VAL
274A GLY
275A ALA
303A ARG
H5P L 453
11H TRP
12H GLY
13H ASP
38H ASN
126H ILE
127H GLY
128H THR
129H THR
133H ILE
134H GLY
143A ARG
224H GLN
228H LEU
237H TYR
238H VAL
239H THR
240H SER
272H ARG
273H VAL
274H GLY
275H ALA
303H ARG
SO4 C 443
12A GLY
13A ASP
16A LYS
38A ASN
39A ALA
40A GLY
41A HIS
223A ALA
224A GLN
SO4 J 443
12H GLY
13H ASP
16H LYS
38H ASN
39H ALA
40H GLY
41H HIS
223H ALA
224H GLN
SO4 D 442
13A ASP
14A GLU
15A GLY
16A LYS
17A GLY
18A LYS
40A GLY
41A HIS
42A THR
NA F 547
13A ASP
40A GLY
305A ARG
SO4 K 442
13H ASP
14H GLU
15H GLY
16H LYS
17H GLY
18H LYS
40H GLY
41H HIS
42H THR
NA M 547
13H ASP
40H GLY
305H ARG
External LinksHelp

PDB The Protein Data Bank
CSA Catalytic Site Atlas
PDBSum Overview of the macromolecular structure
CATH Protein Structure Classification
Scop Structural Classification of Proteins
Pfam Protein Families and Domains
UniProt Universal Protein Resource

LIGPLOT (only on holo-pages) is hosted at the EBI.

The LigPlot Jmol links point directly to the Jmol visualisation interface provided on the PDBSum page.

Note that due to different software used, the atomic contacts of LigPlot and LigASite do not necessarily correspond.

(click anywhere in this window to remove it)

Links to external databases:

LigPlot (hosted at the EBI):

Download FilesHelp

Several files are provided for download:

• The XML file defining the residue-ligand contacts; this file contains data on the apo and all holo-structures.
• The XML Schema file defining the semantics of the XML file
• 3D coordinates of the structure used in constructing LigASite (PISA structure file whenever available, PDB file otherwise.
• 3D coordinates of the combined binding residues in the apo structure
• 3D coordinates of the binding residues of the holo structure (only on the holo page)

Coordinate files are in PDB format.

(click anywhere in this window to remove it)
Hide table of related structures
Help

List of related structure, containing both the apo-structure and other holo-structures.

Column 1 gives the PDB ID and column 2 the unique ID of the ligands (holo-structures only).

Clicking the blue 'Hide table of related structures' button removes the entire table.

(click anywhere in this window to remove it)
apo-structure
pdb ID
1ade Details
other holo-structures
pdb ID Ligand Unique ID
1cg0 GDPB_432 HDAE_437 IMOC_440 _MGD_435 Details
GDPG_432 IMOH_440 HDAJ_437 _MGI_435
2gcq DOIG_451 _MGH_435 GDPF_432 HADE_437 Details
DOIC_451 HADA_437 GDPB_432 _MGD_435
1hoo GNHB_432 GNPC_432 Details
1gim GDPG_432 HADF_438 IMPH_440 _MGI_435 NO3J_433 Details
GDPB_432 HADA_438 _MGD_435 IMPC_440 NO3E_433
1qf5 GDPB_434 _MGE_433 RPLC_435 PO4D_432 Details
GDPG_434 _MGJ_433 PO4I_432 RPLH_435
1qf4 GDPG_434 _MGJ_433 PO4I_432 RPDH_435 Details
GDPB_434 RPDC_435 _MGE_433 PO4D_432
1juy GDPB_432 H5PC_433 _PID_434 HDAF_438 _MGE_435 Details
GDPH_432 HDAL_438 _PIJ_434 H5PI_433 _MGK_435
1hon GNHB_432 Details
1hop GCPD_433 Details
GCPB_432
1nht GDPC_432 PGSB_440 HADA_437 _MGD_435 Details
GDPG_432 _MGH_435 PGSF_440 HADE_437
1son AMPB_453 Details
AMPE_453
1cib GDPH_432 HDAK_437 _MGJ_434 IMPI_440 NO3L_433 Details
GDPB_432 HDAE_437 NO3F_433 _MGD_434 IMPC_440
1gin GDPB_432 IMPD_440 _MGC_435 HADA_438 NO3E_433 Details
GDPG_432 _MGH_435 IMPI_440 HADF_438 NO3J_433
1ksz GDPC_432 PGSB_440 HADA_437 _MGD_435 Details
GDPG_432 _MGH_435 PGSF_440 HADE_437
1ch8 GPXH_432 IMPI_440 NO3L_433 _MGK_434 HDAJ_437 Details
GPXB_432 NO3F_433 HDAD_437 IMPC_440 _MGE_434
IMPI_440 NO3L_433 HDAJ_437
Ligand ListHelp

Ligands present in this holo structure.

Column 1 shows the ligand HET code
Column 2 shows the name, chemical formula and (non-stereo) SMILES string.

Data in column 2 appears as 'not_found' when it is not present in the file 'pdb2smiles.xml' from www.rcsb.org.

(click anywhere in this window to remove it)
H5P NAME: HYDANTOCIDIN-5'-PHOSPHATE
FORMULA: C7 H11 N2 O9 P1
SMILES: OC1C(O)C2(NC(=O)NC2=O)OC1COP(O)(O)=O
SO4 NAME: SULFATE ION
FORMULA: O4 S1
SMILES: [O-]S([O-])(=O)=O
NA NAME: SODIUM ION
FORMULA: NA1
SMILES: [Na+]
v9.7
April 2012
Interdisciplinary Research Institute, Computational Biology, Villeneuve d'Ascq, France
University College London, Biomolecular Structure and Modelling Unit, London, UK
Hospital for Sick Children and University of Toronto, Structural Biology and Biochemistry Program, Toronto, Canada
Script execution time: 3.1048 seconds