|Description||A potent calcium ionophore isolated from streptomyces chartreusis in 1974; a spiroketal substituted by pyrollic and benzoxazolyl groups which afford its high affinity and selectivity for calcium; exhibits broad biological activity against bacteria, fungi and protozoa; a research tool for calcium-regulated cellular events.|
|Purity||>99% by HPLC|
|Synonyms||A 23187, Calimycin|
|Solubility||Soluble in ethanol, methanol, DMF or DMSO. Poor water solubility.|
A depsipeptide antibiotic co-produced with ostreogrycin A, together used as a synergistic mixture; acts a synergist, binding to the conformational change of the...
A freely soluble (25 mg/ml) aminoglycoside antibiotic; binds the deep groove of RNA and effectively inhibits ribosomal translocation prohibiting protein synthes...
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A rare and unusual ring-extended member of the antimycin class; produced by a streptomyces species unrelated to antimycin-producing strains; a selective GRP78 m...
Defined as a mixture of 75% ostreogrycin A (virginiamycin M1) and 25% virginiamycin S1; acts a synergist, binding to the conformational change of the peptidyl t...
A distinctive yellow pigment produced by some species of pseudomonas and streptomyces; one of two toxins produced when a fermented coconut drink, tempe bonkrek;...
An unusual pyranone metabolite; has broad biological actions including antitumour, antimicrobial and insecticidal activities; a potent inhibitor of helicobacter...
Macrocyclic lactone belonging to the oligomycin class but identified from different species of streptomyces; inhibits mitochondrial F1F0-atpase; an important bi...