6MAT

Cryo-EM structure of the essential ribosome assembly AAA-ATPase Rix7

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...	Rix7 mutant	polymer	813	89418.3	6	UniProt (G0RZG1) Pfam (PF00004) Pfam (PF17862) In PDB	Chaetomium thermophilum (strain DSM 1495 / CBS 144.50 / IMI 039719)
2	G	unknown protein	polymer	27	2315.8	1		Chaetomium thermophilum var. thermophilum DSM 1495
3	A, B, C, D, E...	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	11	Chemie (ATP)

Sequence modifications

A, B, C, D, E, F: 1 - 802 (UniProt: G0RZG1)

PDB	External Database	Details
Gln 303	Glu 303	engineered mutation
Gln 602	Glu 602	engineered mutation
Ala 803	-	expression tag
Ala 804	-	expression tag
Ala 805	-	expression tag
Leu 806	-	expression tag
Glu 807	-	expression tag
His 808	-	expression tag
His 809	-	expression tag
His 810	-	expression tag
His 811	-	expression tag
His 812	-	expression tag
His 813	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	538825.4
Non-Polymers*	Number of molecules	11
	Total formula weight	5579.0
All*	Total formula weight	544404.4

*Water molecules are not included.