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PDBsum entry 3m0e

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protein ligands metals Protein-protein interface(s) links
Transcription PDB id
3m0e

 

 

 

 

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JSmol PyMol  
Contents
Protein chains
(+ 1 more) 247 a.a. *
Ligands
ATP ×7
Metals
_MG ×7
Waters ×391
* Residue conservation analysis
PDB id:
3m0e
Name: Transcription
Title: Crystal structure of the atp-bound state of walker b mutant of ntrc1 atpase domain
Structure: Transcriptional regulator (ntrc family). Chain: a, b, c, d, e, f, g. Fragment: atp-ase domain. Engineered: yes. Mutation: yes
Source: Aquifex aeolicus. Organism_taxid: 63363. Gene: aq_1117, ntrc1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
2.63Å     R-factor:   0.209     R-free:   0.241
Authors: B.Chen,T.A.Sysoeva,S.Chowdhury,M.Rusu,S.Birmanns,L.Guo,J.Hanson, H.Yang,B.T.Nixon
Key ref: B.Chen et al. (2010). Engagement of arginine finger to ATP triggers large conformational changes in NtrC1 AAA+ ATPase for remodeling bacterial RNA polymerase. Structure, 18, 1420-1430. PubMed id: 21070941
Date:
02-Mar-10     Release date:   03-Nov-10    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
O67198  (O67198_AQUAE) -  Transcriptional regulator (NtrC family) from Aquifex aeolicus (strain VF5)
Seq:
Struc:
439 a.a.
247 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 Enzyme reactions 
   Enzyme class: E.C.3.6.1.3  - Deleted entry.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: ATP + H2O = ADP + phosphate
ATP
+ H(2)O
=
ADP
Bound ligand (Het Group name = ATP)
matches with 87.10% similarity
+ phosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site

 

 
    reference    
 
 
Structure 18:1420-1430 (2010)
PubMed id: 21070941  
 
 
Engagement of arginine finger to ATP triggers large conformational changes in NtrC1 AAA+ ATPase for remodeling bacterial RNA polymerase.
B.Chen, T.A.Sysoeva, S.Chowdhury, L.Guo, S.De Carlo, J.A.Hanson, H.Yang, B.T.Nixon.
 
  ABSTRACT  
 
No abstract given.

 

Literature references that cite this PDB file's key reference

  PubMed id Reference
22426545 H.Schmidt, E.S.Gleave, and A.P.Carter (2012).
Insights into dynein motor domain function from a 3.3-Å crystal structure.
  Nat Struct Mol Biol, 19, 492.
PDB codes: 4ai6 4akg 4akh 4aki
21070936 M.Buck, and T.R.Hoover (2010).
An ATPase R-finger leaves its print on transcriptional activation.
  Structure, 18, 1391-1392.  
The most recent references are shown first. Citation data come partly from CiteXplore and partly from an automated harvesting procedure. Note that this is likely to be only a partial list as not all journals are covered by either method. However, we are continually building up the citation data so more and more references will be included with time. Where a reference describes a PDB structure, the PDB codes are shown on the right.

 

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