3RA0

Crystal Structure of a StWhy2 K67A-dT32 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Why2 protein	polymer	178	19942.6	1	UniProt (D9J034) Pfam (PF08536)	Solanum tuberosum (potatoes)
2	B (B)	DNA 32-mer dT32	polymer	32	9689.2	1
3	C, D (A, B)	water	water		18.0	30	Chemie (HOH)

Sequence modifications

A: 48 - 216 (UniProt: D9J034)

PDB	External Database	Details
Met 47	-	initiating methionine
Ala 67	Lys 67	engineered mutation
Leu 217	-	expression tag
Glu 218	-	expression tag
His 219	-	expression tag
His 220	-	expression tag
His 221	-	expression tag
His 222	-	expression tag
His 223	-	expression tag
His 224	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	29631.8
All*	Total formula weight	29631.8

*Water molecules are not included.