5TSG

PilB from Geobacter metallireducens bound to ADP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, C, D	Type IV pilus biogenesis ATPase PilB	polymer	588	64885.3	3	UniProt (Q39VU7) Pfam (PF05157) Pfam (PF00437) In PDB	Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210)
2	B, C, D	ZINC ION	non-polymer		65.4	3	Chemie (ZN)
3	B, C	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
4	B, C	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	D	FORMIC ACID	non-polymer		46.0	1	Chemie (FMT)
6		water	water		18.0	1	Chemie (HOH)

Sequence modifications

B, C, D: 1 - 568 (UniProt: Q39VU7)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Gly 482	Ala 482	conflict

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	194655.8
Non-Polymers*	Number of molecules	8
	Total formula weight	1145.3
All*	Total formula weight	195801.0

*Water molecules are not included.