1DZP	Transport Protein	date	Mar 06, 2000
title	Porcine Odorant Binding Protein Complexed With Diphenylmetha
authors	F.Vincent, S.Spinelli, C.Cambillau, M.Tegoni
compound		source
Molecule: Odorant-Binding Protein Chain: A, B Synonym: Obp		Organism_scientific: Sus Scrofa Organism_common: Pig Organism_taxid: 9823 Organ: Nose Tissue: Olfactory Epithelium
symmetry	Space Group: P 21 21 21	R_factor 0.207 R_Free 0.254
crystal cell	length a length b length c angle alpha angle beta angle gamma 42.076 88.287 93.588 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.83 Å
ligand	BZQ	enzyme
related structures	by homologous chain: 1DZK, 1E00
Gene Ontology	Chain Function Process Component A, B
Primary reference	Complexes of porcine odorant binding protein with odorant molecules belonging to different chemical classes., Vincent F, Spinelli S, Ramoni R, Grolli S, Pelosi P, Cambillau C, Tegoni M, J Mol Biol 2000 Jun 30;300(1):127-39. PMID:10864504

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (1dzp.pdb1.gz) 29 Kb Biological Unit Coordinates (1dzp.pdb2.gz) 28 Kb LPC: Ligand-Protein Contacts for 1DZP CSU: Contacts of Structural Units for 1DZP Likely Quarternary Molecular Structure file(s) for 1DZP Structure Factors (226 Kb) Retrieve 1DZP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1DZP from S2C, [Save to disk] Re-refined 1dzp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1DZP 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 1DZP

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 1DZP, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1dzpa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1dzpb_, 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: [1dzp] [1dzp_B] [1dzp_A] SWISS-PROT database: [P81245] Domain organization of [OBP_PIG] by SWISSPFAM

Other resources with information on 1DZP

Community annotation for 1DZP 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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