1UAM Transferase date Mar 11, 2003
title Crystal Structure Of Trna(M1g37)Methyltransferase: Insight I Recognition
authors H.J.Ahn, H.W.Kim, H.J.Yoon, B.I.Lee, S.W.Suh, J.K.Yang
compound source
Molecule: Trna (Guanine-N(1)-)-Methyltransferase
Chain: A
Synonym: Trna(M1g37)Methyltransferase
Ec: 2.1.1.31
Engineered: Yes
Organism_scientific: Haemophilus Influenzae
Organism_taxid: 727
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28b
symmetry Space Group: H 3 2
R_factor 0.220 R_Free 0.264
crystal
cell
length a length b length c angle alpha angle beta angle gamma
92.900 92.900 179.971 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand PO4, SAH enzyme Transferase E.C.2.1.1.31 BRENDA
related structures by homologous chain: 1P9P, 1UAK
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of tRNA(m1G37)methyltransferase: insights into tRNA recognition., Ahn HJ, Kim HW, Yoon HJ, Lee BI, Suh SW, Yang JK, EMBO J 2003 Jun 2;22(11):2593-603. PMID:12773376
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (1uam.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 1UAM
  • CSU: Contacts of Structural Units for 1UAM
  • Likely Quarternary Molecular Structure file(s) for 1UAM
  • Structure Factors (134 Kb)
  • Retrieve 1UAM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1UAM from S2C, [Save to disk]
  • Re-refined 1uam structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1UAM 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 1UAM
  • 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 1UAM, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1uama_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1uam] [1uam_A]
  • SWISS-PROT database: [P43912]
  • Domain organization of [TRMD_HAEIN] by SWISSPFAM
  • Other resources with information on 1UAM
  • Community annotation for 1UAM 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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