5SVB

Mechanism of ATP-Dependent Acetone Carboxylation, Acetone Carboxylase AMP bound structure

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D	Acetone carboxylase alpha subunit	polymer	776	87706.4	2	UniProt (Q8RM03) Pfam (PF02538) In PDB	Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2)
2	B, E	Acetone carboxylase beta subunit	polymer	727	80731.0	2	UniProt (Q8RM04) Pfam (PF05378) Pfam (PF01968) Pfam (PF19278) In PDB	Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2)
3	C, F	Acetone carboxylase gamma subunit	polymer	168	20033.2	2	UniProt (Q8RM02) Pfam (PF08882) In PDB	Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2)
4	A, D	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
5	B, E	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	2	Chemie (AMP)
6	B, E	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
7	C, F	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
8		water	water		18.0	317	Chemie (HOH)

Sequence modifications

A, D: 2 - 776 (UniProt: Q8RM03)

PDB	External Database	Details
Mse 1	-	initiating methionine

B, E: 2 - 717 (UniProt: Q8RM04)

PDB	External Database	Details
Mse -9	-	initiating methionine
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Ser -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag
Mse 1	-	expression tag

C, F: 2 - 168 (UniProt: Q8RM02)

PDB	External Database	Details
Mse 1	-	initiating methionine

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	376941.3
Non-Polymers*	Number of molecules	8
	Total formula weight	1127.3
All*	Total formula weight	378068.6

*Water molecules are not included.