1FYB

SOLUTION STRUCTURE OF C1-T1, A TWO-DOMAIN PROTEINASE INHIBITOR DERIVED FROM THE CIRCULAR PRECURSOR PROTEIN NA-PROPI FROM NICOTIANA ALATA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PROTEINASE INHIBITOR	polymer	111	12099.7	1	UniProt (Q40378) Pfam (PF02428) In PDB	Nicotiana alata (Persian tobacco)	NA-PROPI

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	12099.7
All*	Total formula weight	12099.7

*Water molecules are not included.