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L9026

Sigma-Aldrich

Lys-Lys-Lys-Lys

≥95% (TLC)

Synonym(e):

Lys4, Tetralysine

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About This Item

Empirische Formel (Hill-System):
C24H50N8O5
CAS-Nummer:
997-20-6
Molekulargewicht:
530.70
MDL-Nummer:
MFCD00171343
UNSPSC-Code:
12352209
PubChem Substanz-ID:
24896514
NACRES:
NA.26

product name

Lys-Lys-Lys-Lys, ≥95% (TLC)

Assay

≥95% (TLC)

Form

powder or crystals

Zusammensetzung

Peptide content, ≥50%

Farbe

white

Lagertemp.

−20°C

SMILES String

NCCCCC(N)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(O)=O

InChI

1S/C24H50N8O5/c25-13-5-1-9-17(29)21(33)30-18(10-2-6-14-26)22(34)31-19(11-3-7-15-27)23(35)32-20(24(36)37)12-4-8-16-28/h17-20H,1-16,25-29H2,(H,30,33)(H,31,34)(H,32,35)(H,36,37)

InChIKey

RRBGTUQJDFBWNN-UHFFFAOYSA-N

Amino Acid Sequence

Lys-Lys-Lys-Lys

Biochem./physiol. Wirkung

Short poly-L-lysines polypeptides such as trilysine (lys3), tetralysine (tetra-L-lysine, lys4) and pentalysine (penta-L-lysine, lys5) are cationic moieties that may be used in the construction of gene delivery vectors and DNA nanoparticles.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Alex-Ane Mathieu et al.
Proteomics, 16(23), 3009-3018 (2016-10-01)
Studying cell differentiation and transformation allows a better understanding of the mechanisms involved in the initiation and the evolution of cancer. The role of proteins which participate in these processes is dependent on their location within the cell. Determining the
Tohru Fujiwara et al.
Biochemical and biophysical research communications, 485(2), 380-387 (2017-02-22)
The transcription factor GATA-1-interacting protein Friend of GATA-1 (FOG1) is essential for proper transcriptional activation and repression of GATA-1 target genes; yet, the mechanisms by which FOG1 exerts its activating and repressing functions remain unknown. Forced FOG1 expression in human
Maja Semanjski et al.
Science signaling, 11(547) (2018-09-13)
The bacterial serine-threonine protein kinase HipA promotes multidrug tolerance by phosphorylating the glutamate-tRNA ligase (GltX), leading to a halt in translation, inhibition of growth, and induction of a physiologically dormant state (persistence). The HipA variant HipA7 substantially increases persistence despite
Anne L Jaquiery et al.
Pediatric research, 80(6), 861-869 (2016-08-17)
The nutritional plane and composition during fetal life can impact upon growth and epigenetic regulation of genes affecting pancreatic β-cell development and function. However, it is not clear whether β-cell development can be altered by nutritional factors or growth rate
Donghong Zhang et al.
Nature communications, 8(1), 1979-1979 (2017-12-08)
Despite the importance of cardiomyocyte proliferation in cardiac development and regeneration, the mechanisms that promote cardiomyocyte cell cycle remain incompletely understood. RE1 silencing transcription factor (REST) is a transcriptional repressor of neuronal genes. Here we show that REST also regulates
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