2CK3

Azide inhibited bovine F1-ATPase

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	ATP SYNTHASE SUBUNIT ALPHA, MITOCHONDRIAL	polymer	510	55301.2	3	UniProt (P19483) Pfam (PF02874) Pfam (PF00006) Pfam (PF00306) In PDB	BOS TAURUS (BOVINE)	ATP SYNTHASE ALPHA CHAIN HEART ISOFORM
2	D, E, F	ATP SYNTHASE SUBUNIT BETA, MITOCHONDRIAL	polymer	482	51757.8	3	UniProt (P00829) Pfam (PF02874) Pfam (PF00006) Pfam (PF22919) In PDB	BOS TAURUS (BOVINE)	ATP SYNTHASE BETA CHAIN
3	G	ATP SYNTHASE SUBUNIT GAMMA, MITOCHONDRIAL	polymer	272	30185.7	1	UniProt (P05631) Pfam (PF00231) In PDB	BOS TAURUS (BOVINE)	ATP SYNTHASE BETA CHAIN, F-ATPASE GAMMA SUBUNIT
4	H	ATP SYNTHASE SUBUNIT DELTA, MITOCHONDRIAL	polymer	146	15074.8	1	UniProt (P05630) Pfam (PF02823) Pfam (PF21335) In PDB	BOS TAURUS (BOVINE)	ATP SYNTHASE DELTA CHAIN, F-ATPASE DELTA SUBUNIT
5	I	ATP SYNTHASE SUBUNIT EPSILON, MITOCHONDRIAL	polymer	50	5662.7	1	UniProt (P05632) Pfam (PF04627) In PDB	BOS TAURUS (BOVINE)	ATP SYNTHASE EPSILON CHAIN, ATPASE SUBUNIT EPSILON
6	A, B, C, F	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	4	Chemie (ANP)
7	A, B, C, D, F	MAGNESIUM ION	non-polymer		24.3	5	Chemie (MG)
8	D	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
9	D	AZIDE ION	non-polymer		42.0	1	Chemie (AZI)
10	E	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
11		water	water		18.0	2408	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 510 (UniProt: P19483)

PDB	External Database	Details
Gly 481	Ser 524	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	372100.3
Non-Polymers*	Number of molecules	12
	Total formula weight	2710.5
All*	Total formula weight	374810.8

*Water molecules are not included.