2IS8 | pdb_00002is8

Crystal structure of the Molybdopterin biosynthesis enzyme MoaB (TTHA0341) from thermus theromophilus HB8


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free: 
    0.212 (Depositor), 0.212 (DCC) 
  • R-Value Work: 
    0.185 (Depositor), 0.184 (DCC) 
  • R-Value Observed: 
    0.185 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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This is version 1.2 of the entry. See complete history

Literature

Crystal structure of the molybdopterin biosynthesis enzyme MoaB (TTHA0341) from thermus theromophilus HB8

Jeyakanthan, J.Kanaujia, S.P.Vasuki Ranjani, C.Sekar, K.Baba, S.Ebihara, A.Kuramitsu, S.Shinkai, A.Shiro, Y.Yokoyama, S.

To be published.

Macromolecule Content 

  • Total Structure Weight: 53.77 kDa 
  • Atom Count: 4,409 
  • Modeled Residue Count: 479 
  • Deposited Residue Count: 492 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Molybdopterin biosynthesis enzyme, MoaB
A, B, C
164Thermus thermophilus HB8Mutation(s): 0 
UniProt
Find proteins for Q5SLF2 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8))
Explore Q5SLF2 
Go to UniProtKB:  Q5SLF2
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5SLF2
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free:  0.212 (Depositor), 0.212 (DCC) 
  • R-Value Work:  0.185 (Depositor), 0.184 (DCC) 
  • R-Value Observed: 0.185 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 33.935α = 90
b = 103.316β = 101.33
c = 59.592γ = 90
Software Package:
Software NamePurpose
CNSrefinement
HKL-2000data collection
HKL-2000data reduction
SCALEPACKdata scaling
CNSphasing

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2007-10-30
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Derived calculations, Source and taxonomy, Version format compliance
  • Version 1.2: 2023-10-25
    Changes: Data collection, Database references, Derived calculations, Refinement description