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

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

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1szj
OXIDOREDUCTASE HEADER
STRUCTURE OF HOLO-GLYCERALDEHYDE-3-PHOSPHATE-DEHYDROGENASE FROM PALINURUS VERSICOLOR REFINED 2.0 ANGSTROM RESOLUTION TITLE
D-GLYCERALDEHYDE-3-PHOSPHATE-DEHYDROGENASE 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.

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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.

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NAD L 335
6I ASN
7I GLY
8I PHE
9I GLY
10I ARG
11I ILE
12I GLY
13I ARG
31I ASN
32I ASP
33I PRO
34I PHE
35I ILE
76I GLU
77I MET
79I PRO
95I SER
96I THR
97I GLY
98I VAL
99I PHE
100I THR
119I SER
120I ALA
121I PRO
148I SER
149I CYS
176I HIS
179I THR
180I ALA
186E ASP
188E PRO
313I ASN
314I GLU
317I TYR
NAD D 335
6A ASN
7A GLY
8A PHE
9A GLY
10A ARG
11A ILE
12A GLY
13A ARG
31A ASN
32A ASP
33A PRO
34A PHE
35A ILE
76A GLU
77A MET
79A PRO
95A SER
96A THR
97A GLY
98A VAL
99A PHE
100A THR
119A SER
120A ALA
121A PRO
148A SER
149A CYS
176A HIS
179A THR
180A ALA
185M VAL
186M ASP
188M PRO
313A ASN
314A GLU
317A TYR
NAD H 335
6E ASN
7E GLY
8E PHE
9E GLY
10E ARG
11E ILE
12E GLY
13E ARG
31E ASN
32E ASP
33E PRO
34E PHE
35E ILE
76E GLU
77E MET
78E LYS
79E PRO
82E ILE
94E GLU
95E SER
96E THR
97E GLY
98E VAL
99E PHE
100E THR
119E SER
120E ALA
121E PRO
148E SER
149E CYS
176E HIS
179E THR
180E ALA
186I ASP
188I PRO
313E ASN
314E GLU
317E TYR
NAD P 335
6M ASN
7M GLY
8M PHE
9M GLY
10M ARG
11M ILE
12M GLY
13M ARG
31M ASN
32M ASP
33M PRO
34M PHE
35M ILE
76M GLU
77M MET
79M PRO
82M ILE
94M GLU
95M SER
96M THR
97M GLY
98M VAL
99M PHE
100M THR
119M SER
120M ALA
121M PRO
148M SER
149M CYS
176M HIS
179M THR
180M ALA
186A ASP
188A PRO
313M ASN
314M GLU
317M TYR
SO4 K 502
176I HIS
179I THR
181I THR
231I ARG
SO4 C 502
176A HIS
179A THR
181A THR
231A ARG
SO4 G 502
176E HIS
179E THR
180E ALA
181E THR
231E ARG
SO4 O 502
176M HIS
179M THR
180M ALA
181M THR
231M 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.

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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.

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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.

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apo-structure
pdb ID
1crw Details
other holo-structures
pdb ID Ligand Unique ID
none
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.

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NAD NAME: NICOTINAMIDE-ADENINE-DINUCLEOTIDE
FORMULA: C21 H27 N7 O14 P2
SMILES: NC(=O)c1ccc[n+](c1)C2OC(COP([O-])(=O)OP(O)(=O)OCC3OC(C(O)C3O)[n]4cnc5c(N)ncnc45)C(O)C2O
SO4 NAME: SULFATE ION
FORMULA: O4 S1
SMILES: [O-]S([O-])(=O)=O
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
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