8HZ5

The homodimer of a biotin carboxylase isoform from chloroflexus aurantiacus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Biotin carboxylase	polymer	465	51223.2	2	UniProt (A9WKH8) Pfam (PF00289) Pfam (PF02786) Pfam (PF02785)	Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)	Acetyl-coenzyme A carboxylase biotin carboxylase subunit A

Sequence modifications

A, B: 1 - 455 (UniProt: A9WKH8)

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

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	102446.5
All*	Total formula weight	102446.5

*Water molecules are not included.