3HXP

Crystal structure of the FhuD fold-family BSU3320, a periplasmic binding protein component of a Fep/Fec-like ferrichrome ABC transporter from Bacillus subtilis. Northeast Structural Genomics Consortium Target SR577

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Iron(3+)-hydroxamate-binding protein fhuD	polymer	300	33373.0	1	UniProt (P37580) Pfam (PF01497) In PDB	Bacillus subtilis	Iron(III)-hydroxamate-binding protein fhuD, Ferrichrome-binding protein, Ferric hydroxamate uptake protein D
2		water	water		18.0	14	Chemie (HOH)

Sequence modifications

A: 25 - 315 (UniProt: P37580)

PDB	External Database	Details
Mse 24	-	expression tag
Leu 316	-	expression tag
Glu 317	-	expression tag
His 318	-	expression tag
His 319	-	expression tag
His 320	-	expression tag
His 321	-	expression tag
His 322	-	expression tag
His 323	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	33373.0
All*	Total formula weight	33373.0

*Water molecules are not included.