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94261

LL-37 (human) trifluoroacetate salt

≥95% (HPLC)

Synonym(s):

Human LL-37 amide Trifluoroacetate

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Size/SKUAvailabilityPrice
1 mg
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€ 614,00

About This Item

Empirical Formula (Hill Notation):
C205H341N61O52 · xC2HF3O2
Molecular Weight:
4492.28 (free base basis)
NACRES:
NA.85
UNSPSC Code:
51101500

€ 614,00

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Quality Segment

assay

≥95% (HPLC)

form

powder (Lyophilisate)

color

colorless to white

solubility

H2O: 1 mg/mL, clear, colorless

antibiotic activity spectrum

Gram-negative bacteria, Gram-positive bacteria, viruses

mode of action

cell membrane | interferes

storage temp.

−20°C

General description

Chemical structure: peptide

Application

LL-37 is used to study host defense mechanisms.

Biochem/physiol Actions

LL-37 is a muntifunctional host defense peptide with antibacterial, antiviral, and immunomodulating activities. It is the only cathelicidin-type peptide found in human. In addition to its antimicrobial activities, LL-37 has been found to regulate inflammation and neutralize lipopolysaccharides from Gram-negative bacteria.

Packaging

1mg

Other Notes

Keep container tightly closed in a dry and well-ventilated place. Store under inert gas. Keep in a dry place.

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LL-37 (human) trifluoroacetate salt ≥95% (HPLC)

Sigma-Aldrich

94261

LL-37 (human) trifluoroacetate salt

β-Defensin 2 human recombinant, expressed in E. coli, lyophilized powder (from 10 mM acetic acid)

Sigma-Aldrich

D9690

β-Defensin 2 human

β-Defensin 1 human ≥98% (HPLC and SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder (from 10 mM acetic acid)

Sigma-Aldrich

D9565

β-Defensin 1 human

Cefpirome sulfate

Sigma-Aldrich

A3862

Cefpirome sulfate

description

≥95% (HPLC)

description

recombinant, expressed in E. coli, lyophilized powder (from 10 mM acetic acid)

description

≥98% (HPLC and SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder (from 10 mM acetic acid)

description

-

antibiotic activity spectrum

viruses, Gram-negative bacteria, Gram-positive bacteria

antibiotic activity spectrum

Gram-positive bacteria, viruses, fungi, Gram-negative bacteria

antibiotic activity spectrum

viruses, fungi, Gram-negative bacteria, Gram-positive bacteria

antibiotic activity spectrum

Gram-positive bacteria, Gram-negative bacteria

mode of action

cell membrane | interferes

mode of action

cell wall synthesis | interferes

mode of action

cell wall synthesis | interferes

mode of action

cell wall synthesis | interferes

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder (Lyophilisate)

form

lyophilized powder (from 10 mM acetic acid)

form

lyophilized powder (from 10 mM acetic acid)

form

powder

assay

≥95% (HPLC)

assay

-

assay

≥98% (HPLC and SDS-PAGE)

assay

-

solubility

H2O: 1 mg/mL, clear, colorless

solubility

-

solubility

-

solubility

-

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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