3BTS	Transcription	date	Dec 30, 2007
title	Crystal Structure Of A Ternary Complex Of The Transcriptiona Repressor Gal80p (Gal80s0 [G301r]) And The Acidic Activatio Of Gal4p (Aa 854-874) From Saccharomyces Cerevisiae With Na
authors	P.R.Kumar, L.Joshua-Tor
compound		source
Molecule: Galactoselactose Metabolism Regulatory Protein G Chain: A, B Engineered: Yes Mutation: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Gal80 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)-Ripl Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
Molecule: Regulatory Protein Gal4 Chain: E, F Fragment: S. Cerevisiae Gal4p Peptide; Unp Residues 854-874 Engineered: Yes		Synthetic: Yes Other_details: S.Cerevisiae Gal4(854-874) Was Made Syntheti
symmetry	Space Group: P 21 21 2	R_factor 0.175 R_Free 0.232
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.071 103.431 106.880 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	NAD	enzyme
Gene Ontology	Chain Function Process Component A, B oxidoreductase activity
Primary reference	NADP regulates the yeast GAL induction system., Kumar PR, Yu Y, Sternglanz R, Johnston SA, Joshua-Tor L, Science. 2008 Feb 22;319(5866):1090-2. PMID:18292341

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk] Biological Unit Coordinates (3bts.pdb1.gz) 131 Kb LPC: Ligand-Protein Contacts for 3BTS CSU: Contacts of Structural Units for 3BTS Likely Quarternary Molecular Structure file(s) for 3BTS Structure Factors (318 Kb) Retrieve 3BTS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BTS from S2C, [Save to disk] Re-refined 3bts structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BTS 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 3BTS

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3BTS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bts_F] [3bts_E] [3bts_B] [3bts] [3bts_A] SWISS-PROT database: [P04386] [P04387] Domain organization of [GAL4_YEAST] [GAL80_YEAST] by SWISSPFAM

Other resources with information on 3BTS

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---