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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Protein Data Bank Entry:

1ci0

2.700 Å

X-ray

1999-04-06

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Pyridoxamine 5'-phosphate oxidase
ID:PDX3_YEAST
AC:P38075
Organism:Saccharomyces cerevisiae
Reign:Eukaryota
TaxID:559292
EC Number:1.4.3.5


Chains:

Chain Name:Percentage of Residues
within binding site
A37 %
B63 %


Ligand binding site composition:

B-Factor:31.013
Number of residues:35
Including
Standard Amino Acids: 35
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.8881161.000

% Hydrophobic% Polar
38.6661.34
According to VolSite

Ligand :
1ci0_2 Structure
HET Code: FMN
Formula: C17H19N4O9P
Molecular weight: 454.328 g/mol
DrugBank ID: DB03247
Buried Surface Area:69.35 %
Polar Surface area: 217.05 Å2
Number of
H-Bond Acceptors: 12
H-Bond Donors: 4
Rings: 3
Aromatic rings: 1
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 7

Mass center Coordinates

XYZ
-40.48444.9560.620097


Binding mode :
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Binding mode
BioSolveIT Image generated by PoseView
Protein
Binding Site
Ligand
Interaction pattern
hydrophobic (CA)
aromatic (CZ)
hydrogen bond acceptor (O)
hydrogen bond acceptor/donor (OG)
hydrogen bond donor (N)
positively ionized (NZ)
negatively ionized (OD1)
metal (ZN)

Legend:

Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand

Image generated using PoseView by BioSolveIT
BioSolveIT


LigandProteinInteraction
AtomAtomResidueDistance
(Å)
Angle (°)Type
C7MCD2LEU- 544.340Hydrophobic
C2'CGARG- 733.940Hydrophobic
C3'CBARG- 734.040Hydrophobic
C4'CGARG- 733.570Hydrophobic
C5'CDARG- 734.150Hydrophobic
O1PCZARG- 733.550Ionic
(Protein Cationic)
O1PNH1ARG- 732.66147.27H-Bond
(Protein Donor)
C8CG2ILE- 743.820Hydrophobic
C8MCBILE- 743.940Hydrophobic
C9CBILE- 744.220Hydrophobic
C7CG2ILE- 743.710Hydrophobic
C2'CD2LEU- 753.780Hydrophobic
C6CD2LEU- 763.990Hydrophobic
O5'NZLYS- 962.66123.96H-Bond
(Protein Donor)
O3PNLYS- 962.61173.68H-Bond
(Protein Donor)
O3PNZLYS- 963.740Ionic
(Protein Cationic)
C7MCZPHE- 1113.440Hydrophobic
C8MCE2PHE- 1113.510Hydrophobic
C8MCBGLN- 1184.440Hydrophobic
O2'NE2GLN- 1183.24165.55H-Bond
(Protein Donor)
O1PNH1ARG- 1202.94133.46H-Bond
(Protein Donor)
O1PNH2ARG- 1203.31124.01H-Bond
(Protein Donor)
O1PCZARG- 1203.490Ionic
(Protein Cationic)
O2NE2GLN- 1533.1160.37H-Bond
(Protein Donor)
C5'CGGLN- 1534.260Hydrophobic
C8MCH2TRP- 1993.340Hydrophobic
O2PCZARG- 2093.550Ionic
(Protein Cationic)
O2PNH2ARG- 2092.91147.9H-Bond
(Protein Donor)
O2PNH1ARG- 2093.35130.95H-Bond
(Protein Donor)