2IIP Transferase date Sep 28, 2006
title Human Nicotinamide N-Methyltransferase
authors G.Bernstein, J.Min, H.Wu, W.Tempel, H.Zeng, P.Loppnau, G.V.Avvakum G.Wasney, J.Weigelt, M.Sundstrom, C.H.Arrowsmith, A.M.Edwards, A.Bochkarev, A.N.Plotnikov, Structural Genomics Consortium (S
compound source
Molecule: Nicotinamide N-Methyltransferase
Chain: A, B, C, D
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Nnmt
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor 0.217 R_Free 0.265
length a length b length c angle alpha angle beta angle gamma
46.016 62.007 107.073 82.35 81.89 68.30
method X-Ray Diffractionresolution 2.05 Å
ligand SAH enzyme Transferase E.C. BRENDA
A, D, C, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk]
  • Biological Unit Coordinates (2iip.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (2iip.pdb2.gz) 45 Kb
  • Biological Unit Coordinates (2iip.pdb3.gz) 44 Kb
  • Biological Unit Coordinates (2iip.pdb4.gz) 44 Kb
  • LPC: Ligand-Protein Contacts for 2IIP
  • CSU: Contacts of Structural Units for 2IIP
  • Likely Quarternary Molecular Structure file(s) for 2IIP
  • Structure Factors (999 Kb)
  • Retrieve 2IIP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IIP from S2C, [Save to disk]
  • Re-refined 2iip structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2IIP 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 2IIP
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2IIP, from MSDmotif at EBI
  • Fold representative 2iip from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iip_A] [2iip_B] [2iip_D] [2iip_C] [2iip]
  • SWISS-PROT database: [P40261]
  • Domain organization of [NNMT_HUMAN] by SWISSPFAM
  • Other resources with information on 2IIP
  • Community annotation for 2IIP 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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