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PDBsum entry 3oaa
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protein ligands metals Protein-protein interface(s) links
Hydrolase/transport protein PDB id
3oaa

 

 

 

 

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Contents
Protein chains
(+ 6 more) 488 a.a.
(+ 6 more) 458 a.a.
284 a.a.
138 a.a.
Ligands
ANP ×12
ADP ×4
SO4 ×17
Metals
_MG ×16
Waters ×64
PDB id:
3oaa
Name: Hydrolase/transport protein
Title: Structure of the e.Coli f1-atp synthase inhibited by subunit epsilon
Structure: Atp synthase subunit alpha. Chain: a, b, c, i, j, k, q, r, s, y, z, a. Engineered: yes. Atp synthase subunit beta. Chain: d, e, f, l, m, n, t, u, v, b, c, d. Engineered: yes. Mutation: yes. Atp synthase gamma chain. Chain: g, o, w, e.
Source: Escherichia coli dh1. Organism_taxid: 536056. Strain: atcc 33849 / dsm 4235 / ncib 12045 / k12 / dh1. Gene: atpa, ecdh1_4233. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: atpd, ecdh1_4235. Gene: ecdh1_4234. Gene: atpc, ecdh1_4236.
Resolution:
3.26Å     R-factor:   0.243     R-free:   0.265
Authors: G.Cingolani,T.M.Duncan
Key ref: G.Cingolani and t.m.duncan Structural basis for inhibition of bacterial ATP synt subunit epsilon of the rotor stalk. To be published, .
Date:
05-Aug-10     Release date:   25-May-11    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
P0ABB0  (ATPA_ECOLI) -  ATP synthase subunit alpha from Escherichia coli (strain K12)
Seq:
Struc: 		513 a.a.
488 a.a.
Protein chains
Pfam   ArchSchema ?
P0ABB4  (ATPB_ECOLI) -  ATP synthase subunit beta from Escherichia coli (strain K12)
Seq:
Struc: 		460 a.a.
458 a.a.*
Protein chains
Pfam   ArchSchema ?
P0ABA6  (ATPG_ECOLI) -  ATP synthase gamma chain from Escherichia coli (strain K12)
Seq:
Struc: 		287 a.a.
284 a.a.
Protein chains
Pfam   ArchSchema ?
P0A6E6  (ATPE_ECOLI) -  ATP synthase epsilon chain from Escherichia coli (strain K12)
Seq:
Struc: 		139 a.a.
138 a.a.
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 Enzyme reactions 
   Enzyme class: Chains A, B, C, D, E, F, I, J, K, L, M, N, Q, R, S, T, U, V, Y, Z, a, b, c, d: E.C.7.1.2.2  - H(+)-transporting two-sector ATPase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: ATP + H2O + 4 H+(in) = ADP + phosphate + 5 H+(out)
ATP
 + H2O
 + 4 × H(+)(in)
 =
ADP
Bound ligand (Het Group name = ADP)
corresponds exactly 		+ phosphate
 + 5 × H(+)(out)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site

 

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