6R8N

STRUCTURE DETERMINATION OF THE TETRAHEDRAL AMINOPEPTIDASE TET2 FROM P. HORIKOSHII BY USE OF COMBINED SOLID-STATE NMR, SOLUTION-STATE NMR AND EM DATA 4.1 A, FOLLOWED BY REAL_SPACE_REFINEMENT AT 4.1 A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Tetrahedral aminopeptidase	polymer	353	39071.0	12	UniProt (O59196) Pfam (PF05343) In PDB	Pyrococcus horikoshii OT3	TET aminopeptidase,Leucyl aminopeptidase,PhTET2
2	H, I, J, K, L...	ZINC ION	non-polymer		65.4	24	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	468852.3
Non-Polymers*	Number of molecules	24
	Total formula weight	1569.8
All*	Total formula weight	470422.1

*Water molecules are not included.