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Recombinant Human Beta-defensin 103 protein(DEFB103A) (Active)
详情介绍:
Other
Recombinant Human Beta-defensin 103 protein(DEFB103A) (Active)
¥620
DEFB103A
Beta-defensin 3, DEFB-3, HBD3, hBD-3, Defensin, beta 103
Homo sapiens (Human)
Full Length of Mature Protein
11085990; 11702237; 11223260; 11741980
5.2 kDa
Tag-Free
E.Coli
>98% as determined by SDS-PAGE and HPLC.
0.2 μm filtered 20 mM PB, pH 7.4, 130 mM NaCl ,lyophilized
Less than 1.0 EU/μg as determined by LAL method.
Fully biologically active when compared to standard. The ED50 as determined by anti-microbial activity against E.coli. is less than 30 μg/ml, corresponding to a specific activity of >33.3 IU/mg.
D103A_HUMAN
Exhibits antimicrobial activity against Gram-positive bacteria S.aureus and S.pyogenes, Gram-negative bacteria P.aeruginosa and E.coli and the yeast C.albicans. Kills multiresistant S.aureus and vancomycin-resistant E.faecium. No significant hemolytic activity was observed. {ECO:0000269|PubMed:11085990}.
GIINTLQKYY CRVRGGRCAV LSCLPKEEQI GKCSTRGRKC CRRKK
23-67aa
Microbiology?
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