3GFM	Transcription	date	Feb 27, 2009
title	Crystal Structure Of The St1710 Mutant (K91a) Protein
authors	T.Kumarevel, T.Tanaka, S.Yokoyama, Riken Structural Genomicspr Initiative (Rsgi)
compound		source
Molecule: 146aa Long Hypothetical Transcriptional Regulator Chain: A Synonym: Transcription Regulator St1710 Engineered: Yes Mutation: Yes		Organism_scientific: Sulfolobus Tokodaii Organism_taxid: 111955 Gene: St1710 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl-21 Codonplus (De3)-Ril-X Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21a
symmetry	Space Group: P 41 21 2	R_factor 0.218 R_Free 0.270
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.957 45.957 138.290 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	CA	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	ST1710-DNA complex crystal structure reveals the DNA binding mechanism of the MarR family of regulators., Kumarevel T, Tanaka T, Umehara T, Yokoyama S, Nucleic Acids Res. 2009 Aug;37(14):4723-35. Epub 2009 Jun 9. PMID:19509310

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk] Biological Unit Coordinates (3gfm.pdb1.gz) 51 Kb LPC: Ligand-Protein Contacts for 3GFM CSU: Contacts of Structural Units for 3GFM Structure Factors (122 Kb) Retrieve 3GFM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3GFM from S2C, [Save to disk] Re-refined 3gfm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3GFM 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 3GFM

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 3GFM, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3gfm_A] [3gfm] SWISS-PROT database: [Q96ZY1] Domain organization of [Q96ZY1_SULTO] by SWISSPFAM Domain found in 3GFM: [HTH_MARR ] by SMART

Other resources with information on 3GFM

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

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