3NWC

Crystal Structure of the Pyrococcus furiosus SMC Protein Hinge 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 (A, B)	SMC protein	polymer	189	21163.7	2	UniProt (Q877I1) Pfam (PF06470) UniProt (by SIFTS) (Q8TZY2)	Pyrococcus furiosus
2	C, D (A, B)	water	water		18.0	251	Chemie (HOH)

Sequence modifications

A, B: 488 - 667 (UniProt: Q877I1)

PDB	External Database	Details
Mse 487	-	expression tag
Leu 668	-	expression tag
Glu 669	-	expression tag
His 670	-	expression tag
His 671	-	expression tag
His 672	-	expression tag
His 673	-	expression tag
His 674	-	expression tag
His 675	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	42327.5
All*	Total formula weight	42327.5

*Water molecules are not included.