4N6C

Crystal Structure of the B1RZQ2 protein from Streptococcus pneumoniae. Northeast Structural Genomics Consortium (NESG) Target SpR36.

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	183	22125.4	2	UniProt (B1RZQ2)	Streptococcus pneumoniae
2	C, D (A, B)	BROMIDE ION	non-polymer		79.9	2	Chemie (BR)
3	E, F (A, B)	water	water		18.0	295	Chemie (HOH)

Sequence modifications

A, B: 2 - 172 (UniProt: B1RZQ2)

PDB	External Database	Details
Mse -10	-	expression tag
Gly -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Mse 0	-	expression tag
Leu 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	44250.8
Non-Polymers*	Number of molecules	2
	Total formula weight	159.8
All*	Total formula weight	44410.6

*Water molecules are not included.