6MD3

Structure of T. brucei RRP44 PIN 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, C, D, E...	Rrp44p homologue	polymer	203	22332.4	6	UniProt (Q95Z12) Pfam (PF13638) In PDB	Trypanosoma brucei
2	E, A, F, B, C...	MANGANESE (II) ION	non-polymer		54.9	12	Chemie (MN)
3	D, E, A, F, B...	ZINC ION	non-polymer		65.4	12	Chemie (ZN)
4	D, E, A, F, B...	CHLORIDE ION	non-polymer		35.5	11	Chemie (CL)
5		water	water		18.0	662	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 24 - 218 (UniProt: Q95Z12)

PDB	External Database	Details
Leu 219	-	expression tag
Glu 220	-	expression tag
His 221	-	expression tag
His 222	-	expression tag
His 223	-	expression tag
His 224	-	expression tag
His 225	-	expression tag
His 226	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	133994.5
Non-Polymers*	Number of molecules	35
	Total formula weight	1834.1
All*	Total formula weight	135828.7

*Water molecules are not included.