FOR

FORMYL GROUP

Description

Synonyms
Formol, Paraform, Methanal, Formalin, Oxomethane, Formaldehy...Show more
Formula
C H2 O
IUPAC InChI
InChI=1S/CH2O/c1-2/h1H2
IUPAC InChIKey
WSFSSNUMVMOOMR-UHFFFAOYSA-N
SMILES
C=O
Source OpenEye
Is part of

Overall view, and highlighted
scaffolds and fragments 

This image gallery displays several views of the ligand structure:

  • Basic Structural Representation: Shows the overall structure of the ligand.
  • Detailed Structural Representation: Highlights individual atoms within the ligand.
  • Murcko Scaffold: Presents the scaffold of the ligand highlighted in yellow.
  • Highlighted Fragments: Displays various ligand fragments, highlighted in yellow.

Physicochemical properties

Molecular properties
Molecular weight
Total mass of the molecule in Daltons
30.0 Da
Labute accessible surface area
Accessible surface area according to the Labute's definition
15.7 Å 2
Heavy atoms
Number of non-hydrogen atoms
2
Heteroatoms
Number of non-oxygen and non-carbon atoms
1
Carbon SP3 value
Fraction of C atoms that are SP3 hybridized
0.0
Wildman-Crippen molar refractivity
Wildman-Crippen molar refractivity is a common descriptor accounting for molecular size and polarizability
7.1
Wildman-Crippen Log P
Octanol/Water partition coefficient predicted using Wildman-Crippen method
-0.2
Conformational properties
Rotatable bonds
Number of single bonds, not part of a ring bound to a nonterminal heavy atom
0
Ring properties
Aromatic rings
Number of aromatic rings
0
Rings
Number of rings
0
Aliphatic rings
Number of aliphatic rings
0
Heterocycles
Number or rings with at least two different elements
0
Saturated rings
Number of saturated rings
0
Aromatic heterocycles
Number of aromatic heterocyles
0
Saturated heterocycles
Number of saturated heterocyles
0
Aliphatic heterocycles
Number of aliphatic heterocycles
0
Spiro atoms
Atoms shared between rings that share exactly one atom
0
Bridgehead atoms
Number of atoms shared between rings that share at least two bonds
0
Surface properties
Topological surface area
Topological surface area
17.1
Functional group properties
Hydrogen bond donors
Number of hydrogen bond donors
0
Hydrogen bond acceptors
Number of hydrogen bond acceptors
1
Amide bonds
Number of amide bonds
0
Stereochemical properties
Stereocenters
Number of atoms with four attachments different from each other
0

Bound structures

Found as a part of a polymer in 3 PDB structures. See detailed list here.

Found as a bound ligand in 25 distinct proteins and 31 PDB Structures. Group data by:

1 to 10 of 26. Page 1 of 3

Protein name

AMP-binding protein

PDB-KB Proteins

Q8TLW1

EC number

6.2.1.-

Ligand annotation

Unannotated

Total structures

1

Protein name

Type III secretion regulator YopN/LcrE/InvE/MxiC

PDB-KB Proteins

Q9Z8L4

EC number

---

Ligand annotation

Unannotated

Total structures

1

Protein name

Iron hydrogenase 1

PDB-KB Proteins

P29166

EC number

1.12.7.2

Ligand annotation

Unannotated

Total structures

4

Protein name

Probable L-ascorbate-6-phosphate lactonase UlaG

PDB-KB Proteins

P39300

EC number

3.1.1.-

Ligand annotation

Unannotated

Total structures

2

Protein name

HTH-type transcriptional activator HxlR

PDB-KB Proteins

P42406

EC number

---

Ligand annotation

Unannotated

Total structures

6

Items per page:
1 – 5 of 26

Interaction statistics

Interaction statistics shows the summary of aggregated protein-ligand interaction data of FOR from 68 ligand instances in 26 PDB structures and 31 PDB chains. The protein-ligand interactions are computed using PDBe Arpeggio
Documentation

Ligand atoms

Sort by:
Ligand interactions

Percentage of interactions by ligand atom compared to the total interactions of the ligand

Amino acid interactions

Percentage of interactions between ligand atom-amino acid pair compared to the total interactions of the amino acid

Icons:
Positively charged
Negatively charged
Polar
Hydrophobic
Aromatic
Aromatic (Trp)
Glycine
Cysteine
Proline

Atom-wise interactions of FOR molecule

Percentage of interactions by ligand atom compared to the total interactions of the ligand

Ligand-specific databases