5XGT

Crystal structure of the N-terminal domain of Staphylococcus aureus single-stranded DNA-binding protein SsbA at 1.82 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	Single-stranded DNA-binding protein	polymer	111	12645.1	2	UniProt (A0A0D1JHQ1) Pfam (PF00436) UniProt (by SIFTS) (A0A0H3JNP6) In PDB	Staphylococcus aureus subsp. aureus	SSB
2	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3		water	water		18.0	109	Chemie (HOH)

Sequence modifications

A, B: 1 - 105 (UniProt: A0A0D1JHQ1)

PDB	External Database	Details
His 106	-	expression tag
His 107	-	expression tag
His 108	-	expression tag
His 109	-	expression tag
His 110	-	expression tag
His 111	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25290.2
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	25382.3

*Water molecules are not included.