6N63

Crystal structure of an Iron 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	ENCAPSULIN CARGO PROTEIN	polymer	198	23471.0	1	UniProt (A0A0F5HNH9) In PDB	Bacillus thermotolerans	IRON-MINERALIZING ENCAPSULIN-ASSOCIATED FIRMICUTE CARGO PROTEIN (IMEF)
2	A	GLYCOLIC ACID	non-polymer		76.1	1	Chemie (GOA)
3	A	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
4	A	FE (III) ION	non-polymer		55.8	1	Chemie (FE)
5		water	water		18.0	68	Chemie (HOH)

Sequence modifications

A: 1 - 192 (UniProt: A0A0F5HNH9)

PDB	External Database	Details
His 193	-	expression tag
His 194	-	expression tag
His 195	-	expression tag
His 196	-	expression tag
His 197	-	expression tag
His 198	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	23471.0
Non-Polymers*	Number of molecules	3
	Total formula weight	190.9
All*	Total formula weight	23661.9

*Water molecules are not included.