1OO9

Orientation in Solution of MMP-3 Catalytic Domain and N-TIMP-1 from Residual Dipolar Couplings

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Stromelysin-1	polymer	168	18887.0	1	UniProt (P08254) Pfam (PF00413) In PDB	Homo sapiens (human)	Matrix metalloproteinase-3, MMP-3, Transin-1, SL-1
2	B	Metalloproteinase inhibitor 1	polymer	126	14269.3	1	UniProt (P01033) Pfam (PF00965) In PDB	Homo sapiens (human)	TIMP-1, Erythroid potentiating activity, EPA, Tissue inhibitor of metalloproteinases, Fibroblast collagenase inhibitor, Collagenase inhibitor

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33156.3
All*	Total formula weight	33156.3

*Water molecules are not included.