1VRX	Hydrolase	date	Jun 30, 2005
title	Endocellulase E1 From Acidothermus Cellulolyticus Mutant Y24
authors	J.O.Baker, J.R.Mccarley, R.Lovett, C.H.Yu, W.S.Adney, T.R.Rignall T.B.Vinzant, S.R.Decker, J.Sakon, M.E.Himmel
compound		source
Molecule: Endocellulase E1 From A. Cellulolyticus Chain: A, B Fragment: Catalytic Domain, Bamh1 Fragment Ec: 3.2.1.4 Engineered: Yes Mutation: Yes		Organism_scientific: Acidothermus Cellulolyticus Organism_taxid: 28049 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 32 2 1	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 96.690 96.690 258.600 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand		enzyme	Hydrolase E.C.3.2.1.4 BRENDA
note	1VRX supersedes 1C0D
Gene Ontology	Chain Function Process Component A, B
Primary reference	Catalytically enhanced endocellulase Cel5A from Acidothermus cellulolyticus., Baker JO, McCarley JR, Lovett R, Yu CH, Adney WS, Rignall TR, Vinzant TB, Decker SR, Sakon J, Himmel ME, Appl Biochem Biotechnol 2005 Spring;121-124:129-48. PMID:15917594

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (123 Kb) [Save to disk] Biological Unit Coordinates (1vrx.pdb1.gz) 61 Kb Biological Unit Coordinates (1vrx.pdb2.gz) 61 Kb CSU: Contacts of Structural Units for 1VRX Likely Quarternary Molecular Structure file(s) for 1VRX Structure Factors (620 Kb) Retrieve 1VRX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1VRX from S2C, [Save to disk] Re-refined 1vrx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1VRX 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 1VRX

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 1VRX, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1vrx_B] [1vrx_A] [1vrx] SWISS-PROT database: [P54583] Domain organization of [GUN1_ACIC1] by SWISSPFAM

Other resources with information on 1VRX

Community annotation for 1VRX at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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