3FIR	Protein Binding	date	Dec 12, 2008
title	Crystal Structure Of Glycosylated K135e Peb3
authors	T.Min, A.Matte, M.Cygler
compound		source
Molecule: Major Antigenic Peptide Peb3 Chain: A, B Engineered: Yes Mutation: Yes		Organism_scientific: Campylobacter Jejuni Organism_taxid: 197 Strain: 11168 Gene: Cj0289c, Peb3 Expression_system: Campylobacter Jejuni Expression_system_taxid: 197 Expression_system_vector_type: Plasmid Expression_system_plasmid: Puc18
symmetry	Space Group: P 1 21 1	R_factor 0.216 R_Free 0.235
crystal cell	length a length b length c angle alpha angle beta angle gamma 49.580 101.962 56.809 90.00 108.88 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	B6D, FLC, NGZ	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Specificity of the Campylobacter jejuni Adhesin PEB3 for Phosphates and Structural Differences among its Ligand Complexes., Min T, Vedadi M, Watson D, Wasney G, Munger C, Cygler M, Matte A, Young N, Biochemistry. 2009 Feb 23. PMID:19236052

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk] Biological Unit Coordinates (3fir.pdb1.gz) 81 Kb LPC: Ligand-Protein Contacts for 3FIR CSU: Contacts of Structural Units for 3FIR Likely Quarternary Molecular Structure file(s) for 3FIR Structure Factors (699 Kb) Retrieve 3FIR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3FIR from S2C, [Save to disk] Re-refined 3fir structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3FIR 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 3FIR

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 3FIR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3fir] [3fir_B] [3fir_A] SWISS-PROT database: [Q0PBL7] Domain organization of [Q0PBL7_CAMJE] by SWISSPFAM

Other resources with information on 3FIR

Community annotation for 3FIR 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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