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)
2g96
TRANSFERASE HEADER
CRYSTAL STRUCTURE OF VISFATIN/PRE-B CELL COLONY ENHANCING FACTOR 1/NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE IN COMPLEX WITH NICONAMIDE MONONUCLEOTIDE TITLE
NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE 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)
NMN B1001
16C ASP
18C TYR
191A HIS
193A PHE
194A GLY
196A ARG
197A GLY
219A ASP
244A ALA
247A HIS
275A SER
311A ARG
313A ASP
351A ILE
353A GLY
354A ASP
355A GLY
383A GLY
384A GLY
385A ALA
392C ARG
393C ASP
NMN D1002
16A ASP
18A TYR
193C PHE
196C ARG
197C GLY
219C ASP
244C ALA
247C HIS
275C SER
311C ARG
313C ASP
351C ILE
353C GLY
354C ASP
355C GLY
381C GLY
382C SER
383C GLY
384C GLY
385C ALA
392A ARG
393A ASP
423A LYS
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
2g95 Details
other holo-structures
pdb ID Ligand Unique ID
2g97 DGBD1002 Details
DGBB1001
3g8e IS1B_502 Details
IS1A_501
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)
NMN NAME: BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATE
FORMULA: C11 H16 N2 O8 P1
SMILES: NC(=O)c1ccc[n+](c1)C2OC(COP(O)(O)=O)C(O)C2O
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: 0.0913 seconds