1JV3	Transferase	date	Aug 28, 2001
title	Crystal Structure Of Human Agx1 Complexed With Udpgalnac
authors	C.Peneff, Y.Bourne
compound		source
Molecule: Glcnac1p Uridyltransferase Isoform 1: Agx1 Chain: A, B Synonym: Udp-N-Acetylglucosamine Pyrophosphorylase Ec: 2.7.7.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Uap1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Xl1blue Expression_system_vector_type: Plasmid Expression_system_plasmid: Pru277
symmetry	Space Group: P 1 21 1	R_factor 0.190 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 85.735 70.769 95.384 90.00 95.26 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	UD2	enzyme	Transferase E.C.2.7.7 BRENDA
related structures	by homologous chain: 1JV1, 1JVG
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of two human pyrophosphorylase isoforms in complexes with UDPGlc(Gal)NAc: role of the alternatively spliced insert in the enzyme oligomeric assembly and active site architecture., Peneff C, Ferrari P, Charrier V, Taburet Y, Monnier C, Zamboni V, Winter J, Harnois M, Fassy F, Bourne Y, EMBO J 2001 Nov 15;20(22):6191-202. PMID:11707391

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (173 Kb) [Save to disk] Biological Unit Coordinates (1jv3.pdb1.gz) 168 Kb LPC: Ligand-Protein Contacts for 1JV3 CSU: Contacts of Structural Units for 1JV3 Likely Quarternary Molecular Structure file(s) for 1JV3 Structure Factors (539 Kb) Retrieve 1JV3 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1JV3 from S2C, [Save to disk] Re-refined 1jv3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1JV3 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 1JV3

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 1JV3, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1jv3a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1jv3b_, 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: [1jv3_A] [1jv3_B] [1jv3] SWISS-PROT database: [Q16222] Domain organization of [UAP1_HUMAN] by SWISSPFAM

Other resources with information on 1JV3

Community annotation for 1JV3 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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