3OBH

X-ray crystal structure of protein SP_0782 (7-79) from Streptococcus pneumoniae. Northeast Structural Genomics Consortium Target SpR104

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	uncharacterized protein	polymer	82	9780.4	2	UniProt (Q97RM2) Pfam (PF02229) UniProt (by SIFTS) (A0A0H2UPA7)	Streptococcus pneumoniae
2	C, E (A, B)	ACETIC ACID	non-polymer		60.1	2	Chemie (ACY)
3	D (A)	CITRIC ACID	non-polymer		192.1	1	Chemie (CIT)
4	F, G (B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
5	H, I (A, B)	water	water		18.0	45	Chemie (HOH)

Sequence modifications

A, B: 7 - 79 (UniProt: Q97RM2)

PDB	External Database	Details
Mse 6	-	expression tag
Leu 80	-	expression tag
Glu 81	-	expression tag
His 82	-	expression tag
His 83	-	expression tag
His 84	-	expression tag
His 85	-	expression tag
His 86	-	expression tag
His 87	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	19560.8
Non-Polymers*	Number of molecules	5
	Total formula weight	524.5
All*	Total formula weight	20085.2

*Water molecules are not included.