6BEC

Crystal structure of VACV D13 in complex with Rifabutin

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	Scaffold protein D13	polymer	576	65050.8	3	UniProt (P68440) Pfam (PF03340) In PDB	Vaccinia virus WR (VACV)	62 kDa protein,Rifampicin resistance protein
2	A, B, C	FORMIC ACID	non-polymer		46.0	6	Chemie (FMT)
3	A, B, C	1,2-ETHANEDIOL	non-polymer		62.1	7	Chemie (EDO)
4	C	RIFABUTIN	non-polymer		847.0	1	Chemie (RBT)
5		water	water		18.0	304	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 551 (UniProt: P68440)

PDB	External Database	Details
Met -24	-	initiating methionine
Ser -23	-	expression tag
Tyr -22	-	expression tag
Tyr -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
Asp -14	-	expression tag
Tyr -13	-	expression tag
Asp -12	-	expression tag
Ile -11	-	expression tag
Pro -10	-	expression tag
Thr -9	-	expression tag
Thr -8	-	expression tag
Glu -7	-	expression tag
Asn -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Gly -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	195152.5
Non-Polymers*	Number of molecules	14
	Total formula weight	1557.6
All*	Total formula weight	196710.2

*Water molecules are not included.