3GG2	Oxidoreductase	date	Feb 27, 2009
title	Crystal Structure Of Udp-Glucose 6-Dehydrogenase From Porphy Gingivalis Bound To Product Udp-Glucuronate
authors	J.B.Bonanno, J.Freeman, K.T.Bain, S.Chang, P.Sampathkumar, S.Wass J.M.Sauder, S.K.Burley, S.C.Almo, New York Sgx Research Center Structural Genomics (Nysgxrc)
compound		source
Molecule: Sugar Dehydrogenase, Udp-Glucosegdp-Mannose Dehy Family; Chain: A, B, C, D Fragment: Residues 80-518 Ec: 1.1.1.22 Engineered: Yes Mutation: Yes		Organism_scientific: Porphyromonas Gingivalis Organism_common: Bacteroides Gingivalis Organism_taxid: 837 Gene: Pgn_1243, Pg_1143 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Modified Pet26
symmetry	Space Group: P 1 21 1	R_factor 0.215 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.365 143.489 85.501 90.00 112.46 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	UGA	enzyme	Oxidoreductase E.C.1.1.1.22 BRENDA
Gene	PGN ; PG
Gene Ontology	Chain Function Process Component A, D, C, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (294 Kb) [Save to disk] Biological Unit Coordinates (3gg2.pdb1.gz) 286 Kb LPC: Ligand-Protein Contacts for 3GG2 CSU: Contacts of Structural Units for 3GG2 Likely Quarternary Molecular Structure file(s) for 3GG2 Structure Factors (8619 Kb) Retrieve 3GG2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3GG2 from S2C, [Save to disk] Re-refined 3gg2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3GG2 in 3D

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Visual 3D analysis of 3GG2

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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 3GG2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3gg2_A] [3gg2_D] [3gg2_C] [3gg2] [3gg2_B] SWISS-PROT database: [Q7MVC7] Domain organization of [Q7MVC7_PORGI] by SWISSPFAM Domain found in 3GG2: [UDPG_MGDP_dh_C ] by SMART

Other resources with information on 3GG2

Community annotation for 3GG2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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