9DZZ

Cryo-EM structure of a TatBC complex from Escherichia coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, D (A, E, C)	Sec-independent protein translocase protein TatC	polymer	266	29969.3	3	UniProt (C3SK12) Pfam (PF00902) UniProt (by SIFTS) (P69423)	Escherichia coli
2	B, E, F (B, F, D)	Sec-independent protein translocase protein TatB	polymer	171	18441.8	3	UniProt (C3SK17) Pfam (PF02416) UniProt (by SIFTS) (P69425)	Escherichia coli

Sequence modifications

A, E, C: 1 - 258 (UniProt: C3SK12)

PDB	External Database	Details
Arg 259	-	expression tag
Ser 260	-	expression tag
His 261	-	expression tag
His 262	-	expression tag
His 263	-	expression tag
His 264	-	expression tag
His 265	-	expression tag
His 266	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	145233.4
All*	Total formula weight	145233.4

*Water molecules are not included.