CSK

S-(methylselanyl)-L-cysteine

Created:	2012-01-30
Last modified:	2024-09-27

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1 entries where CSK is found in a polymer sequence

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Chemical Details
Formal Charge	0
Atom Count	18
Chiral Atom Count	1
Bond Count	17
Aromatic Bond Count	0

2D diagram of CSK

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Chemical Component Summary
Name	S-(methylselanyl)-L-cysteine
Systematic Name (OpenEye OEToolkits)	(2R)-2-azanyl-3-methylselanylsulfanyl-propanoic acid
Formula	C₄ H₉ N O₂ S Se
Molecular Weight	214.145
Type	L-PEPTIDE LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C(O)C(N)CS[Se]C
SMILES	CACTVS	3.370	C[Se]SC[CH](N)C(O)=O
SMILES	OpenEye OEToolkits	1.7.6	C[Se]SCC(C(=O)O)N
Canonical SMILES	CACTVS	3.370	C[Se]SC[C@H](N)C(O)=O
Canonical SMILES	OpenEye OEToolkits	1.7.6	C[Se]SC[C@@H](C(=O)O)N
InChI	InChI	1.03	InChI=1S/C4H9NO2SSe/c1-9-8-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChIKey	InChI	1.03	ZDHAKDUTQCFEKA-VKHMYHEASA-N

Related Resource References

Resource Name	Reference
PubChem	90220049

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.