1OJJ	Hydrolase	date	Jul 10, 2003
title	Anatomy Of Glycosynthesis: Structure And Kinetics Of The Hum Insolens Cel7be197a And E197s Glycosynthase Mutants
authors	V.M.A.Ducros, C.A.Tarling, D.L.Zechel, A.M.Brzozowski, T.P.Fran I.Von Ossowski, M.Schulein, S.G.Withers, G.J.Davies
compound		source
Molecule: Endoglucanase I Chain: A, B Synonym: Endo-1,4-Beta-Glucanase Ec: 3.2.1.4 Engineered: Yes Mutation: Yes		Organism_scientific: Humicola Insolens Organism_taxid: 34413 Expression_system: Aspergillus Oryzae Expression_system_taxid: 5062
symmetry	Space Group: P 1 21 1	R_factor 0.149 R_Free 0.173
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.364 74.746 85.820 90.00 102.51 90.00
method	X-Ray Diffraction	resolution	1.40 Å
ligand	BGC, GAL, GLC, NAG, PCA	enzyme	Hydrolase E.C.3.2.1.4 BRENDA
related structures	by homologous chain: 1OJK
Gene Ontology	Chain Function Process Component A, B
Primary reference	Anatomy of glycosynthesis: structure and kinetics of the Humicola insolens Cel7B E197A and E197S glycosynthase mutants., Ducros VM, Tarling CA, Zechel DL, Brzozowski AM, Frandsen TP, von Ossowski I, Schulein M, Withers SG, Davies GJ, Chem Biol 2003 Jul;10(7):619-28. PMID:12890535

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (272 Kb) [Save to disk] Biological Unit Coordinates (1ojj.pdb1.gz) 135 Kb Biological Unit Coordinates (1ojj.pdb2.gz) 135 Kb LPC: Ligand-Protein Contacts for 1OJJ CSU: Contacts of Structural Units for 1OJJ Likely Quarternary Molecular Structure file(s) for 1OJJ Structure Factors (2351 Kb) Retrieve 1OJJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OJJ from S2C, [Save to disk] Re-refined 1ojj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OJJ 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 1OJJ

Ramachandran plot from PDBSum

Structure-derived information

Conformational Epitope Prediction for 1OJJ 1OJJA 1OJJB from the CEP Server. Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1OJJ, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ojja_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ojjb_, 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: [1ojj_A] [1ojj] [1ojj_B] SWISS-PROT database: [P56680] Domain organization of [GUN1_HUMIN] by SWISSPFAM

Other resources with information on 1OJJ

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

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