1GT3 Odorant Binding Protein date Jan 10, 2002
title Complex Of Bovine Odorant Binding Protein With Dihydromyrcen
authors F.Vincent, R.Ramoni, S.Spinelli, S.Grolli, V.Conti, C.Cambillau, M
compound source
Molecule: Odorant-Binding Protein
Chain: A, B
Synonym: Obp, Olfactory Mucosa Pyrazine-Binding Protein
Other_details: Dihydromyrcenol As Ligand
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Nose
Tissue: Respiratory Epithelium
symmetry Space Group: P 1 21 1
R_factor 0.201 R_Free 0.240
crystal
cell
length a length b length c angle alpha angle beta angle gamma
55.589 65.206 42.153 90.00 98.32 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand 3OM, DHM enzyme
related structures by homologous chain: 1GT1, 1HN2
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structures of bovine odorant-binding protein in complex with odorant molecules., Vincent F, Ramoni R, Spinelli S, Grolli S, Tegoni M, Cambillau C, Eur J Biochem. 2004 Oct;271(19):3832-42. PMID:15373829
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk]
  • Biological Unit Coordinates (1gt3.pdb1.gz) 57 Kb
  • LPC: Ligand-Protein Contacts for 1GT3
  • CSU: Contacts of Structural Units for 1GT3
  • Likely Quarternary Molecular Structure file(s) for 1GT3
  • Structure Factors (177 Kb)
  • Retrieve 1GT3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GT3 from S2C, [Save to disk]
  • Re-refined 1gt3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1GT3 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 1GT3
  • 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 1GT3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gt3a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1gt3b_, region B [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: [1gt3] [1gt3_B] [1gt3_A]
  • SWISS-PROT database: [P07435]
  • Domain organization of [OBP_BOVIN] by SWISSPFAM
  • Other resources with information on 1GT3
  • Community annotation for 1GT3 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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