CS1

S-(2-ANILINYL-SULFANYL)-CYSTEINE

Created:	2007-02-02
Last modified:	2024-09-27

Find Related PDB Entry
1 entries where CS1 is found in a polymer sequence

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	27
Chiral Atom Count	1
Bond Count	27
Aromatic Bond Count	6

2D diagram of CS1

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	S-(2-ANILINYL-SULFANYL)-CYSTEINE
Synonyms	3-[(2-AMINOPHENYL)DITHIO]-L-ALANINE
Systematic Name (OpenEye OEToolkits)	(2R)-2-amino-3-(2-aminophenyl)disulfanyl-propanoic acid
Formula	C₉ H₁₂ N₂ O₂ S₂
Molecular Weight	244.334
Type	L-PEPTIDE LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C(O)C(N)CSSc1ccccc1N
SMILES	CACTVS	3.341	N[CH](CSSc1ccccc1N)C(O)=O
SMILES	OpenEye OEToolkits	1.5.0	c1ccc(c(c1)N)SSCC(C(=O)O)N
Canonical SMILES	CACTVS	3.341	N[C@@H](CSSc1ccccc1N)C(O)=O
Canonical SMILES	OpenEye OEToolkits	1.5.0	c1ccc(c(c1)N)SSC[C@@H](C(=O)O)N
InChI	InChI	1.03	InChI=1S/C9H12N2O2S2/c10-6-3-1-2-4-8(6)15-14-5-7(11)9(12)13/h1-4,7H,5,10-11H2,(H,12,13)/t7-/m0/s1
InChIKey	InChI	1.03	ZHCKRZMSUKPEHB-ZETCQYMHSA-N

Related Resource References

Resource Name	Reference
PubChem	49866833

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.