3FVQ

Crystal structure of the nucleotide binding domain FbpC complexed with ATP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Fe(3+) ions import ATP-binding protein fbpC	polymer	359	38893.2	2	UniProt (Q5FA19) Pfam (PF00005) Pfam (PF17845) In PDB	Neisseria gonorrhoeae
2	A, B	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)
3	A, B	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
4		water	water		18.0	522	Chemie (HOH)

Sequence modifications

A, B: 1 - 352 (UniProt: Q5FA19)

PDB	External Database	Details
Ala 147	Val 147	SEE REMARK 999
Tyr 283	Phe 283	SEE REMARK 999
Glu 353	-	expression tag
His 354	-	expression tag
His 355	-	expression tag
His 356	-	expression tag
His 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	77786.4
Non-Polymers*	Number of molecules	5
	Total formula weight	1134.6
All*	Total formula weight	78921.0

*Water molecules are not included.