3BE5

Crystal structure of FitE (crystal form 1), a group III periplasmic siderophore binding protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Putative iron compound-binding protein of ABC transporter family	polymer	297	32662.5	4	UniProt (Q8XBR1) Pfam (PF01497) In PDB	Escherichia coli O157:H7 EDL933	Putative ferrichrome-binding protein
2	C	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3		water	water		18.0	609	Chemie (HOH)

Sequence modifications

A, B, C, D: 19 - 315 (UniProt: Q8XBR1)

PDB	External Database	Details
Thr 259	Ala 259	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	130650.2
Non-Polymers*	Number of molecules	2
	Total formula weight	70.9
All*	Total formula weight	130721.1

*Water molecules are not included.