3ZC7

VbhT Fic protein from Bartonella schoenbuchensis in complex with VbhA antitoxin and ATP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ADENOSINE MONOPHOSPHATE-PROTEIN TRANSFERASE VBHT	polymer	254	29745.2	1	UniProt (E6Z0R3) Pfam (PF02661) In PDB	BARTONELLA SCHOENBUCHENSIS	AMPYLATOR VBHT, VBHT TOXIN
2	B	ANTITOXIN VBHA	polymer	63	7379.4	1	UniProt (E6Z0R4) Pfam (PF18495) In PDB	BARTONELLA SCHOENBUCHENSIS
3	A	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	1	Chemie (ATP)
4		water	water		18.0	226	Chemie (HOH)

Sequence modifications

A: 1 - 248 (UniProt: E6Z0R3)

PDB	External Database	Details
Val 1	Met 1	engineered mutation
His 249	-	expression tag
His 250	-	expression tag
His 251	-	expression tag
His 252	-	expression tag
His 253	-	expression tag
His 254	-	expression tag

B: 1 - 62 (UniProt: E6Z0R4)

PDB	External Database	Details
Met 0	-	cloning artifact
Val 1	Met 1	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	37124.5
Non-Polymers*	Number of molecules	1
	Total formula weight	507.2
All*	Total formula weight	37631.7

*Water molecules are not included.