PDB Chemical Component PO4

Ideal Model

Chemical Description

Name PHOSPHATE ION
Formula O4 P
Formal charge -3
Molecular weight 94.971 g/mol
Component type NON-POLYMER

Chemical features

Atom count 5
Chiral atom count 0
Bond count 4
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) phosphate
Systematic name (OpenEye OEToolkits) phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) [O-][P]([O-])([O-])=O
SMILES (CACTVS) [O-][P]([O-])([O-])=O
Stereo SMILES (OpenEye) [O-]P(=O)([O-])[O-]
InChI descriptor InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKey descriptor NBIIXXVUZAFLBC-UHFFFAOYSA-K

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Replaces IPS
Model PDB code 1IXG
Processing site EBI