6IRQ

Complexed crystal structure of PaSSB with ssDNA dT25 at 1.91 angstrom resolution

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	Single-stranded DNA-binding protein	polymer	121	13774.3	4	UniProt (P40947) Pfam (PF00436) In PDB	Pseudomonas aeruginosa PAO1	SSB
2	E, F	DNA (25-MER)	polymer	25	7559.9	2		synthetic construct
3		water	water		18.0	115	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 115 (UniProt: P40947)

PDB	External Database	Details
His 116	-	expression tag
His 117	-	expression tag
His 118	-	expression tag
His 119	-	expression tag
His 120	-	expression tag
His 121	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	70217.1
All*	Total formula weight	70217.1

*Water molecules are not included.