4X2M

Structure of Mtr2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Mtr2	polymer	183	20909.6	2	UniProt (G0SG92) In PDB	Chaetomium thermophilum
2		water	water		18.0	332	Chemie (HOH)

Sequence modifications

A, B: 8 - 183 (UniProt: G0SG92)

PDB	External Database	Details
Met 1	-	initiating methionine
Leu 2	-	expression tag
Ser 3	-	expression tag
Arg 4	-	expression tag
Arg 5	-	expression tag
Tyr 6	-	expression tag
Ala 7	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	41819.2
All*	Total formula weight	41819.2

*Water molecules are not included.