1YTE	Transferase	date	Feb 10, 2005
title	Crystal Structure Of A Nicotinate Phosphoribosyltransferase Thermoplasma Acidophilum, Phosphoribosylpyrophosphate Bound
authors	D.H.Shin, Berkeley Structural Genomics Center (Bsgc)
compound		source
Molecule: Nicotinate Phosphoribosyltransferase From Thermop Acidophilum; Chain: A Ec: 2.4.2.11 Engineered: Yes		Organism_scientific: Thermoplasma Acidophilum Organism_taxid: 273075 Strain: Dsm 1728 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834(De3)Psjs1244
symmetry	Space Group: P 63 2 2	R_factor 0.196 R_Free 0.254
crystal cell	length a length b length c angle alpha angle beta angle gamma 136.061 136.061 120.166 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.75 Å
ligand	PCP	enzyme	Transferase E.C.2.4.2.11 BRENDA
related structures	by homologous chain: 1YTD, 1YTK
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of a nicotinate phosphoribosyltransferase from Thermoplasma acidophilum., Shin DH, Oganesyan N, Jancarik J, Yokota H, Kim R, Kim SH, J Biol Chem 2005 May 6;280(18):18326-35. Epub 2005 Mar 6. PMID:15753098

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk] Biological Unit Coordinates (1yte.pdb1.gz) 372 Kb LPC: Ligand-Protein Contacts for 1YTE CSU: Contacts of Structural Units for 1YTE Likely Quarternary Molecular Structure file(s) for 1YTE Structure Factors (194 Kb) Retrieve 1YTE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YTE from S2C, [Save to disk] Re-refined 1yte structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1YTE 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 1YTE

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 1YTE, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1yte] [1yte_A] SWISS-PROT database: [Q9HJ28] Domain organization of [Q9HJ28_THEAC] by SWISSPFAM

Other resources with information on 1YTE

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

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