1R00 Oxidoreductase, Transferase date Sep 19, 2003
title Crystal Structure Of Aclacinomycin-10-Hydroxylase (Rdmb) In With S-Adenosyl-L-Homocysteine (Sah)
authors A.Jansson, J.Niemi, Y.Lindqvist, P.Mantsala, G.Schneider
compound source
Molecule: Aclacinomycin-10-Hydroxylase
Chain: A
Synonym: Rdmb
Engineered: Yes
Organism_scientific: Streptomyces Purpurascens
Organism_taxid: 1924
Gene: Rdmb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Xl2-Blue
Expression_system_vector_type: Pgex 4t-3
Expression_system_plasmid: Prdm16
symmetry Space Group: C 2 2 21
R_factor 0.213 R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.120 92.130 115.330 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand ACT, SAH enzyme
related structures by homologous chain: 1XDS, 1XDU
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of aclacinomycin-10-hydroxylase, a S-adenosyl-L-methionine-dependent methyltransferase homolog involved in anthracycline biosynthesis in Streptomyces purpurascens., Jansson A, Niemi J, Lindqvist Y, Mantsala P, Schneider G, J Mol Biol 2003 Nov 21;334(2):269-80. PMID:14607118
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk]
  • Biological Unit Coordinates (1r00.pdb1.gz) 54 Kb
  • Biological Unit Coordinates (1r00.pdb2.gz) 105 Kb
  • LPC: Ligand-Protein Contacts for 1R00
  • CSU: Contacts of Structural Units for 1R00
  • Likely Quarternary Molecular Structure file(s) for 1R00
  • Structure Factors (176 Kb)
  • Retrieve 1R00 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1R00 from S2C, [Save to disk]
  • Re-refined 1r00 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1R00 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1R00
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1R00, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1r00a1, region A:10-101 [Jmol] [rasmolscript] [script source]
        - Domain d1r00a2, region A:102-357 [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1r00] [1r00_A]
  • SWISS-PROT database: [Q54527]
  • Domain organization of [Q54527_9ACTO] by SWISSPFAM
  • Other resources with information on 1R00
  • Community annotation for 1R00 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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