2RAQ	Structural Genomics, Unknown Function	date	Sep 17, 2007
title	Crystal Structure Of The Mth889 Protein From Methanothermoba Thermautotrophicus. Northeast Structural Genomics Consortiu Tt205
authors	F.Forouhar, M.Su, X.Xu, J.Seetharaman, L.Mao, R.Xiao, L.C.Ma, K.Co M.C.Baran, T.B.Acton, G.T.Montelione, C.H.Arrowsmith, J.F.Hunt, Northeast Structural Genomics Consortium (Nesg)
compound		source
Molecule: Conserved Protein Mth889 Chain: A, B, C, D, E, F, G Engineered: Yes		Organism_scientific: Methanothermobacter Thermautotrophicus Organism_taxid: 187420 Strain: Delta H Gene: Mth889 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Gold Magic Expression_system_vector_type: Plasmid Expression_system_vector: Bl21 Expression_system_plasmid: Pet15b
symmetry	Space Group: P 42 21 2	R_factor 0.216 R_Free 0.280
crystal cell	length a length b length c angle alpha angle beta angle gamma 113.569 113.569 114.530 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.11 Å
ligand	CA, MSE	enzyme
Gene Ontology	Chain Function Process Component F, A, D, C, G, E, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk] Biological Unit Coordinates (2raq.pdb1.gz) 206 Kb LPC: Ligand-Protein Contacts for 2RAQ CSU: Contacts of Structural Units for 2RAQ Likely Quarternary Molecular Structure file(s) for 2RAQ Structure Factors (722 Kb) Retrieve 2RAQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2RAQ from S2C, [Save to disk] Re-refined 2raq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2RAQ 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 2RAQ

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 2RAQ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2raq_D] [2raq_A] [2raq_E] [2raq] [2raq_G] [2raq_C] [2raq_F] [2raq_B] SWISS-PROT database: [O26975] Domain organization of [O26975_METTH] by SWISSPFAM

Other resources with information on 2RAQ

Community annotation for 2RAQ at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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