1acx

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ACTINOXANTHIN STRUCTURE AT THE ATOMIC LEVEL (RUSSIAN)ACTINOXANTHIN STRUCTURE AT THE ATOMIC LEVEL (RUSSIAN)

Structural highlights

1acx is a 1 chain structure with sequence from Streptomyces globisporus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

ATXA_STRGL Binds non-covalently to a chromophore which is the cytotoxic and mutagenic component of the antibiotic. The chromophore binds to DNA as a weak intercalator and causes single- and double-strand breaks.

1acx, resolution 2.00Å

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OCA