Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)

Structural highlights

5to2 is a 4 chain structure with sequence from As 4.1583. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[SAV_STRAV] The biological function of streptavidin is not known. Forms a strong non-covalent specific complex with biotin (one molecule of biotin per subunit of streptavidin).

See Also

5to2, resolution 1.65Å

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OCA