8BZ2

Crystal structure of outer membrane attachment porin OmpM1 SLH domain

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 (A, B, C)	S-layer homology domain-containing protein	polymer	96	10704.8	3	UniProt (A0A100YN03) Pfam (PF00395)	Veillonella parvula
2	D, E, F (B, C)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	G, H, I (A, B, C)	water	water		18.0	82	Chemie (HOH)

Sequence modifications

A, B, C: 22 - 108 (UniProt: A0A100YN03)

PDB	External Database	Details
Met 21	-	initiating methionine
Leu 109	-	expression tag
Glu 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag
His 114	-	expression tag
His 115	-	expression tag
His 116	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	32114.3
Non-Polymers*	Number of molecules	3
	Total formula weight	288.2
All*	Total formula weight	32402.5

*Water molecules are not included.