5D23

The crystal structure of STPR from Bombyx mori in complex with 13-bp DNA derived from the +290 site of fibroin gene

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Fibroin-modulator-binding protein-1	polymer	102	12048.0	1	UniProt (Q5FBS0) Pfam (PF21107) In PDB	Bombyx mori (Silk moth)	Uncharacterized protein
2	B	DNA (26-MER)	polymer	26	7984.2	1		synthetic construct
3		water	water		18.0	92	Chemie (HOH)

Sequence modifications

A: 99 - 193 (UniProt: Q5FBS0)

PDB	External Database	Details
Mse 92	-	expression tag
His 93	-	expression tag
His 94	-	expression tag
His 95	-	expression tag
His 96	-	expression tag
His 97	-	expression tag
His 98	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	20032.2
All*	Total formula weight	20032.2

*Water molecules are not included.