Cecropin B, >=97% (HPLC), powder

Stock Code: 3589806
Manufacturer Part No: C1796-.1MG

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Descriptions

Amino Acid Sequence

Lys-Trp-Lys-Val-Phe-Lys-Lys-Ile-Glu-Lys-Met-Gly-Arg-Asn-Ile-Arg-Asn-Gly-Ile-Val-Lys-Ala-Gly-Pro-Ala-Ile-Ala-Val-Leu-Gly-Glu-Ala-Lys-Ala-Leu-NH2

Application

Cecropin B has been used as an antibiotic peptide to study its cytotoxic potential in breast adenocarcinoma and mesothelioma cell lines. It has also been used as an antimicrobial peptide to test the susceptibility of thePhotorhabdusvariants in minimal inhibitory concentration (MIC) assays.

Biochem/physiol Actions

Cecropin B is known for its antimicrobial activity. It displays antitumor effects in hepatocellular carcinoma, lymphoma, and leukemia cell lines.

Antibacterial peptide originally identified in moths (Hyalophora cecropia) and later in pig intestine.

General description

Chemical structure: peptide

Cecropin B is an antimicrobial peptide present in the hemolymph of the silk moth, Hyalophora cecropia. It is a member of the Cecropin class and possesses an ?-helix-like structure.

Other Notes

Lyophilized from 0.1% TFA in H2O

Specifications

Quality Level	200
InChI key	YIQHNFUJWYYSEC-MQAAYMCRSA-N
InChI	1S/C176H302N52O41S/c1-25-97(15)140(174(269)224-139(96(13)14)168(263)212-113(57-36-43-72-179)155(250)199-101(19)145(240)198-91-134(234)228-79-50-64-128(228)167(
Manufacturer	SIGMA-ALDRICH
Storage Temp.	−20°C
Form	powder
Assay	≥97% (HPLC)