9E4N

E. coli acetyl-CoA carboxylase, narrow helical tube, 4.04 Angstrom

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha	polymer	316	34956.1	1	UniProt (P0ABD5) Pfam (PF03255)	Escherichia coli	ACCase subunit alpha,Acetyl-CoA carboxylase carboxyltransferase subunit alpha
2	B (B)	Biotin carboxyl carrier protein of acetyl-CoA carboxylase	polymer	77	8370.7	1	UniProt (P0ABD8) Pfam (PF00364)	Escherichia coli	BCCP
3	C (C)	Biotin carboxylase	polymer	449	49386.7	1	UniProt (P24182) Pfam (PF00289) Pfam (PF02786) Pfam (PF02785)	Escherichia coli	Acetyl-coenzyme A carboxylase biotin carboxylase subunit A
4	D (D)	Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta	polymer	284	31234.6	1	UniProt (P0A9Q5) Pfam (PF17848) Pfam (PF01039)	Escherichia coli	ACCase subunit beta,Acetyl-CoA carboxylase carboxyltransferase subunit beta
5	E (B)	BIOTIN	non-polymer		244.3	1	Chemie (BTN)
6	F (C)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
7	G (C)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG) PubChem (888)
8	H (D)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
9	I (D)	ACETYL COENZYME *A	non-polymer		809.6	1	Chemie (ACO) PubChem (25210474) PubChem (24860528) PubChem (44141873) PubChem (45254004) PubChem (53393727) PubChem (53245716) PubChem (181) PubChem (6302) PubChem (56846401) PubChem (87656765) PubChem (89102998) PubChem (6857822) PubChem (134956084) PubChem (87656764) PubChem (91746285) PubChem (444493) PubChem (124511019) PubChem (124931617) PubChem (129274027) PubChem (6917106) PubChem (10079099) PubChem (11987898) PubChem (154496096) PubChem (162968672) PubChem (16061174) PubChem (170108977)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	123948.0
Non-Polymers*	Number of molecules	5
	Total formula weight	1570.8
All*	Total formula weight	125518.8

*Water molecules are not included.