2HFB

Crystal structure of selenomethionine-labelled RafE from Streptococcus pneumoniae

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Sugar ABC transporter, sugar-binding protein	polymer	409	46359.2	2	UniProt (Q97NW2) Pfam (PF01547) UniProt (by SIFTS) (A0A0H2URJ7) In PDB	Streptococcus pneumoniae
2	A	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
3		water	water		18.0	2	Chemie (HOH)

Sequence modifications

A, B: -4 - 391 (UniProt: Q97NW2)

PDB	External Database	Details
Met -17	-	CLONING ARTIFACT
Arg -16	-	CLONING ARTIFACT
Gly -15	-	CLONING ARTIFACT
Ser -14	-	CLONING ARTIFACT
His -13	-	CLONING ARTIFACT
His -12	-	CLONING ARTIFACT
His -11	-	CLONING ARTIFACT
His -10	-	CLONING ARTIFACT
His -9	-	CLONING ARTIFACT
His -8	-	CLONING ARTIFACT
Thr -7	-	CLONING ARTIFACT
Asp -6	-	CLONING ARTIFACT
Pro -5	-	CLONING ARTIFACT
Mse 17	Met 45	MODIFIED RESIDUE
Mse 201	Met 229	MODIFIED RESIDUE
Mse 208	Met 236	MODIFIED RESIDUE
Mse 240	Met 268	MODIFIED RESIDUE
Mse 264	Met 292	MODIFIED RESIDUE
Mse 302	Met 330	MODIFIED RESIDUE
Mse 308	Met 336	MODIFIED RESIDUE
Mse 336	Met 364	MODIFIED RESIDUE
Mse 364	Met 392	MODIFIED RESIDUE
Mse 375	Met 403	MODIFIED RESIDUE
Mse 386	Met 414	MODIFIED RESIDUE

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	92718.4
Non-Polymers*	Number of molecules	1
	Total formula weight	35.5
All*	Total formula weight	92753.8

*Water molecules are not included.