2K72

Solution NMR structure of toxin-like potassium channel blocking domain in MMP23

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Matrix metalloproteinase-23	polymer	37	4442.3	1	UniProt (O88272) Pfam (PF01549) In PDB		MMP-23, Matrix metallopeptidase 23, Metalloprotease in the female reproductive tract, MIFR

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	4442.3
All*	Total formula weight	4442.3

*Water molecules are not included.