6P8V

Structure of E. coli MS115-1 HORMA:CdnC:Trip13 complex

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, D, E...	ATPase, AAA family	polymer	311	34636.7	6	UniProt (D7Y2H4) Pfam (PF00004) In PDB	Escherichia coli MS 115-1
2	G	E. coli MS115-1 CdnC	polymer	321	36451.6	1	UniProt (D7Y2H2) In PDB	Escherichia coli MS 115-1
3	H	E. coli MS115-1 HORMA	polymer	174	19448.0	1	UniProt (A0A1X1LKT4) Pfam (PF18138) UniProt (by SIFTS) (D7Y2H3) In PDB	Escherichia coli
4	B, C, D, G	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	5	Chemie (ATP)
5	G	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)

Sequence modifications

A, B, C, D, E, F: 2 - 311 (UniProt: D7Y2H4)

PDB	External Database	Details
Mse 1	-	expression tag
Gln 159	Glu 159	engineered mutation

G: 2 - 321 (UniProt: D7Y2H2)

PDB	External Database	Details
Mse 1	-	expression tag

H: 2 - 172 (UniProt: A0A1X1LKT4)

PDB	External Database	Details
Ser -1	-	expression tag
Asn 0	-	expression tag
Ala 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	263719.7
Non-Polymers*	Number of molecules	6
	Total formula weight	2560.2
All*	Total formula weight	266279.9

*Water molecules are not included.