2WI8

Crystal structure of the triscatecholate siderophore binding protein FeuA from Bacillus subtilis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	IRON-UPTAKE SYSTEM-BINDING PROTEIN	polymer	311	34746.7	1	UniProt (P40409) Pfam (PF01497)	BACILLUS SUBTILIS	SUBSTRATE BINDING PROTEIN
2	B, C, D (A)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
3	E (A)	water	water		18.0	239	Chemie (HOH)

Sequence modifications

A: 1 - 1 (PDB: 2WI8)
A: 299 - 311 (PDB: 2WI8)
A: 2 - 298 (UniProt: P40409)

PDB	External Database	Details
Thr 161	Ile 180	conflict
Ile 218	Ser 237	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34746.7
Non-Polymers*	Number of molecules	3
	Total formula weight	106.4
All*	Total formula weight	34853.0

*Water molecules are not included.