2VFN	Hydrolase	date	Nov 05, 2007
title	Low Temperature Structure Of P22 Tailspike Protein Fragment Mutant V125a
authors	M.Becker, J.J.Mueller, U.Heinemann, R.Seckler
compound		source
Molecule: Bifunctional Tail Protein Chain: A Fragment: Residues 110-667 Synonym: P22 Tailspike Protein, Mutant V125a, Late Protein Tailspike-Protein, Tsp, Endorhamnosidase, Endo-1,3-Alpha-L- Rhamnosidase; Ec: 3.2.1.- Engineered: Yes Mutation: Yes Other_details: The Protein Is Lacking The N-Terminal Head-B Domain		Organism_scientific: Enterobacteria Phage P22 Organism_common: Bacteriophage P22 Organism_taxid: 10754 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm83 Expression_system_vector: Pask31 Expression_system_plasmid: P125adn
symmetry	Space Group: P 21 3	R_factor 0.127 R_Free 0.155
crystal cell	length a length b length c angle alpha angle beta angle gamma 120.437 120.437 120.437 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	CA, GOL, SO4	enzyme	Hydrolase E.C.3.2.1 BRENDA

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (111 Kb) [Save to disk] Biological Unit Coordinates (2vfn.pdb1.gz) 308 Kb LPC: Ligand-Protein Contacts for 2VFN CSU: Contacts of Structural Units for 2VFN Likely Quarternary Molecular Structure file(s) for 2VFN Structure Factors (1132 Kb) Retrieve 2VFN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VFN from S2C, [Save to disk] Re-refined 2vfn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VFN 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 2VFN

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 2VFN, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vfn_A] [2vfn] SWISS-PROT database: [P12528] Domain organization of [TSPE_BPP22] by SWISSPFAM Domain found in 2VFN: [PbH1 ] by SMART

Other resources with information on 2VFN

Community annotation for 2VFN at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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