SFS

Fe4-Se4 cluster

Created:	2014-10-09
Last modified:	2016-04-06

Find Related PDB Entry
16 entries where SFS is found as a standalone ligand

Find related ligands:

Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	8
Chiral Atom Count	0
Bond Count	12
Aromatic Bond Count	0

2D diagram of SFS

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	Fe4-Se4 cluster
Formula	Fe₄ Se₄
Molecular Weight	539.22
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	[Fe]1[Se][Fe][Se]1.[Fe]2[Se][Fe][Se]2
SMILES	OpenEye OEToolkits	1.9.2	[Fe]12[Se]3[Fe]4[Se]1[Fe]5[Se]2[Fe]3[Se]45
Canonical SMILES	CACTVS	3.385	[Fe]1[Se][Fe][Se]1.[Fe]2[Se][Fe][Se]2
Canonical SMILES	OpenEye OEToolkits	1.9.2	[Fe]12[Se]3[Fe]4[Se]1[Fe]5[Se]2[Fe]3[Se]45
InChI	InChI	1.03	InChI=1S/4Fe.4HSe/h;;;;4*1H
InChIKey	InChI	1.03	HSQOKLBIIKAQNG-UHFFFAOYSA-N

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.