6D47

Crystal structure of a DNA polymerase III subunit beta DnaN sliding clamp from Mycobacterium marinum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Beta sliding clamp	polymer	410	43353.2	1	UniProt (B2HI47) Pfam (PF00712) Pfam (PF02767) Pfam (PF02768)	Mycobacterium marinum (strain ATCC BAA-535 / M)
2	B (A)	water	water		18.0	96	Chemie (HOH)

Sequence modifications

A: 1 - 402 (UniProt: B2HI47)

PDB	External Database	Details
Met -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43353.2
All*	Total formula weight	43353.2

*Water molecules are not included.