H-Leu-Ser-Lys-Leu-NH2

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H-Leu-Ser-Lys-Leu-NH2 Basic information
Product Name:H-Leu-Ser-Lys-Leu-NH2
Synonyms:INHIBITOR OF THROMBOSPONDIN (TSP-1);LEU-SER-LYS-LEU-NH2;LSKL;LSKL-NH2;Leu-Ser-Lys-Leu peptide;LSKL, BR;H-Leu-Ser-Lys-Leu-NH?;LSKL(a)
CAS:283609-79-0
MF:C21H42N6O5
MW:458.6
EINECS:
Product Categories:peptide;Other Peptides;Peptides and Proteins;Peptides for Cell Biology
Mol File:Mol File
H-Leu-Ser-Lys-Leu-NH2 Structure
H-Leu-Ser-Lys-Leu-NH2 Chemical Properties
Boiling point 817.8±65.0 °C(Predicted)
density 1.143±0.06 g/cm3(Predicted)
storage temp. −20°C
solubility DMSO : ≥ 100 mg/mL (218.05 mM)
pka13.40±0.46(Predicted)
form Solid
color White to off-white
SequenceH-Leu-Ser-Lys-Leu-NH2
Safety Information
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
H-Leu-Ser-Lys-Leu-NH2 Usage And Synthesis
UsesL-Leucyl-L-seryl-L-lysyl-L-leucinamide can be useful in the study of relative contributions of core protein and solvation shell in terahertz dielectric properties of protein solutions.
in vivo

LSKL, Inhibitor of Thrombospondin (TSP-1) (1 mg/kg; intraperitoneal injection; male Sprague-Dawley rats) is protective against subarachnoid fibrosis, attenuates ventriculomegaly and effectively suppresses hydrocephalus. LSKL, Inhibitor of Thrombospondin (TSP-1) treatment inhibits TGF-β1 activity and subsequent Smad2/3 signaling[1].
LSKL, Inhibitor of Thrombospondin (TSP-1) (30 mg/kg, i.p.) successfully inhibits transforming growth factor (TGF) β-Smad signal activation induced by partial hepatectomy. LSKL, Inhibitor of Thrombospondin (TSP-1) successfully attenuates TGF-β-Smad signal activation by antagonizing TSP-1, but not by reducing TSP-1 protein expression. LSKL, Inhibitor of Thrombospondin (TSP-1) accelerates hepatocyte proliferation after hepatectomy[3].

Animal Model:103 male Sprague-Dawley rats (6 weeks of age; 160-180 g) with subarachnoid hemorrhage (SAH)[1]
Dosage:1 mg/kg
Administration:Intraperitoneal injection
Result:Was protective against subarachnoid fibrosis, attenuated ventriculomegaly and effectively suppressed hydrocephalus.
H-Leu-Ser-Lys-Leu-NH2 Preparation Products And Raw materials
Tag:H-Leu-Ser-Lys-Leu-NH2(283609-79-0) Related Product Information
ALLATOSTATIN IV RGDV AUTOCAMTIDE-2-RELATED INHIBITORY PEPTIDE Z-Ile-Glu-Pro-Phe-OMe ALLATOSTATIN I RIP H-Gly-Asp-Gly-Arg-Leu-Tyr-Ala-Phe-Gly-Leu-NH2 H-Leu-Ser-Ala-Leu-OH H-Leu-Ser-Lys-Leu-OH H-Gly-Gly-Ser-Leu-Tyr-Ser-Phe-Gly-Leu-NH2 Atrial natriuretic factor (1-28) (rat) H-Val-Pro-Pro-OH PEP2M Histatin 5 Aprotinin (D-ALA1)-PEPTIDE T AMIDE Cyclo(-Arg-Gly-Asp-D-Tyr-Lys)