8T19

RiPP precursor peptide recognition element (RRE) domain of Ocin-ThiF-like partner protein, PbtF, bound to an 8 residue fragment of its precursor peptide, PbtA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PbtF	polymer	86	9318.7	1	UniProt (U5Q0A7) In PDB	Planobispora rosea
2	B	PbtA	polymer	55	5739.5	1	UniProt (U5Q0A5) Pfam (PF19409) In PDB	Planobispora rosea
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4		water	water		18.0	104	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	15058.3
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	15082.6

*Water molecules are not included.