5EDF

Crystal structure of the selenomethionine-substituted iron-regulated protein FrpD from Neisseria meningitidis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	FrpC operon protein	polymer	244	28896.3	1	UniProt (Q08840) Pfam (PF06901)	Neisseria meningitidis	RTX iron-regulated protein (frpC)
2	B (A)	HEXAETHYLENE GLYCOL	non-polymer		282.3	1	Chemie (P6G)
3	C (A)	PENTAETHYLENE GLYCOL	non-polymer		238.3	1	Chemie (1PE)
4	D (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
5	E (A)	AZIDE ION	non-polymer		42.0	1	Chemie (AZI)
6	F (A)	water	water		18.0	274	Chemie (HOH)

Sequence modifications

A: 43 - 271 (UniProt: Q08840)

PDB	External Database	Details
Glu 272	-	expression tag
Asn 273	-	expression tag
Leu 274	-	expression tag
Tyr 275	-	expression tag
Phe 276	-	expression tag
Gln 277	-	expression tag
Gly 278	-	expression tag
Leu 279	-	expression tag
Glu 280	-	expression tag
His 281	-	expression tag
His 282	-	expression tag
His 283	-	expression tag
His 284	-	expression tag
His 285	-	expression tag
His 286	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	28896.3
Non-Polymers*	Number of molecules	4
	Total formula weight	585.6
All*	Total formula weight	29482.0

*Water molecules are not included.