6MW4

Structure of pseudoprotease CspC from Clostridioides difficile

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Putative germination-specific protease	polymer	565	62360.4	1	UniProt (C9YNI7) In PDB	Peptoclostridium difficile (strain R20291)
2	A	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
3		water	water		18.0	375	Chemie (HOH)

Sequence modifications

A: 1 - 557 (UniProt: C9YNI7)

PDB	External Database	Details
Leu 558	-	expression tag
Glu 559	-	expression tag
His 560	-	expression tag
His 561	-	expression tag
His 562	-	expression tag
His 563	-	expression tag
His 564	-	expression tag
His 565	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	62360.4
Non-Polymers*	Number of molecules	5
	Total formula weight	480.3
All*	Total formula weight	62840.8

*Water molecules are not included.