8HEQ

Solution structure of the periplasmic domain of the anti-sigma factor RsgI2 from Clostridium thermocellum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Anti-sigma-I factor RsgI2	polymer	10	1216.4	1	UniProt (A3DC27) In PDB	Acetivibrio thermocellus DSM 1313
2	B	Anti-sigma-I factor RsgI2	polymer	159	17549.8	1	UniProt (A3DC27) In PDB	Acetivibrio thermocellus DSM 1313

Sequence modifications

A: 2 - 10 (UniProt: A3DC27)

PDB	External Database	Details
Met 1	-	initiating methionine

B: 11 - 161 (UniProt: A3DC27)

PDB	External Database	Details
Leu 162	-	expression tag
Glu 163	-	expression tag
His 164	-	expression tag
His 165	-	expression tag
His 166	-	expression tag
His 167	-	expression tag
His 168	-	expression tag
His 169	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	18766.2
All*	Total formula weight	18766.2

*Water molecules are not included.