5UN0

Crystal Structure of Mycobacterium Tuberculosis Proteasome-assembly chaperone homologue Rv2125

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	1, 2, 3	proteasome assembly chaperone 2 (PAC2) homologue Rv2125	polymer	251	27485.8	3	UniProt (A0A0T9NZF3) Pfam (PF09754) UniProt (by SIFTS) (O33260) In PDB	Mycobacterium tuberculosis	Uncharacterized protein (ATP-grasp superfamily)
2		water	water		18.0	86	Chemie (HOH)

Sequence modifications

1, 2, 3: 17 - 260 (UniProt: A0A0T9NZF3)

PDB	External Database	Details
Met 16	-	initiating methionine
His 261	-	expression tag
His 262	-	expression tag
His 263	-	expression tag
His 264	-	expression tag
His 265	-	expression tag
His 266	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	82457.4
All*	Total formula weight	82457.4

*Water molecules are not included.