3FIP

Crystal structure of Usher PapC translocation pore

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Outer membrane usher protein papC	polymer	493	54861.1	2	UniProt (P07110) Pfam (PF00577) In PDB	Escherichia coli

Sequence modifications

A, B: 144 - 623 (UniProt: P07110)

PDB	External Database	Details
Ser 624	-	expression tag
Phe 625	-	expression tag
Gly 626	-	expression tag
Val 627	-	expression tag
Ser 628	-	expression tag
Ala 629	-	expression tag
Ser 630	-	expression tag
Gly 631	-	expression tag
Gly 632	-	expression tag
Ala 633	-	expression tag
Thr 634	-	expression tag
Ile 635	-	expression tag
Thr 636	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	109722.3
All*	Total formula weight	109722.3

*Water molecules are not included.