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Lysine

General Description

NameValue
LevelS-1 / C-1
Discovered1957 / L. erythrognatha & P. fera
Synonym
Molecular formulaC₆H₁₄N₂O₂
CAS56-87-1
SMILESOC(C(N)CCCCN)=O
InChIInChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)
Precursor 1 [M+H]⁺147.11280
Precursor 2
Precursor 3
HDX5
Precursor HDX 1 [[M(D₅)+D]⁺153.15046
Precursor HDX 2
Precursor HDX 3
Rt1.08
Rt HDX

MS/MS fragments

m/zMolecular formulaAnnotation
147.11280C₆H₁₅N₂O₂[M+H]⁺
130.08626C₆H₁₂NO₂[M+H-NH₃]⁺
129.10224C₆H₁₃N₂O[M+H-H₂O]⁺
102.09134C₅H₁₂NO
84.08078C₅H₁₀N
74.09643C₄H₁₂N
56.04948C₃H₆N

Recorded MS/MS spectra

pdfPrecursorCo-elutingSpiderSourceAuthor
Data147.11280L-LysineFlukaY. M. Forster
Data147.11280Geolycosa sp.Spider Pharm, USAY. M. Forster
Data147.11280Lycosa sp.5Fauna Laboratories Ltd., KAZY. M. Forster
Data147.11280GlutamineP. mexicanusSpider Pharm, USAY. M. Forster

References

TitleReferenceSpiderNameContentLink
The venom of the Brazilian tarantula, Lycosa erythrognatha, and the spider, Phoneutria feraF. G. Fischer, H. Bohn, Hoppe Seylers Z. Physiol. Chem. 1957, 306, 265-268L. erythrognatha & P. feraLink
Preliminary studies on the venom of three Indian spiderG. Ridling Margaret, G. J. Phanuel, Proc. Indian Acad. Sci. 1988, 97, 3, 231-237L. indagatrixpaper chromatographyLink
Purification of toxic peptides and the amino acid sequence of CSTX-1 from the multicomponent venom of Cupiennius salei (Araneae: Ctenidae)L. Kuhn-Nentwig, J. Schaller, W. Nentwig, Toxicon 1994, 32, 3, 287-302C. saleiLink

Spider species

Spider speciesFamilyDiscovered
Cupiennius saleiCupiennius1994 / L. Kuhn-Nentwig
Geolycosa sp.Lycosidae2020 / Y. M. Forster
Lycosa erythrognathaLycosidae1957 / F. G. Fischer
Lycosa indagatrixLycosidae1988 / G. Ridling Margaret
Lycosa sp.Lycosidae2020 / Y. M. Forster
Phoneutria feraCtenidae1957 / F. G. Fischer
Physocyclus mexicanusPholcidae2020 / Y. M. Forster

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