4YYC	Transferase	date	Mar 23, 2015
title	Crystal Structure Of Trimethylamine Methyltransferase From Sinorhizobium Meliloti In Complex With Unknown Ligand
authors	I.G.Shabalin, P.J.Porebski, O.A.Gasiorowska, K.B.Handing, E.Niedzialkowska, M.T.Cymborowski, D.R.Cooper, M.Stead, J.Hammo M.Ahmed, J.Bonanno, R.Seidel, S.C.Almo, W.Minor, New York Struct Genomics Research Consortium (Nysgrc)
compound		source
Molecule: Putative Trimethylamine Methyltransferase Chain: A Engineered: Yes		Organism_scientific: Rhizobium Meliloti Organism_common: Ensifer Meliloti Organism_taxid: 266834 Strain: 1021 Gene: Mttb, R01976, Smc04330 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Psgc-His
symmetry	Space Group: P 21 21 2	R_factor 0.139 R_Free 0.165
crystal cell	length a length b length c angle alpha angle beta angle gamma 89.162 60.025 88.345 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.56 Å
ligand	CL, MSE, UNL	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Protein purification and crystallization artifacts: The tale usually not told., Niedzialkowska E, Gasiorowska O, Handing KB, Majorek KA, Porebski PJ, Shabalin IG, Zasadzinska E, Cymborowski M, Minor W, Protein Sci. 2016 Mar;25(3):720-33. doi: 10.1002/pro.2861. Epub 2016 Jan 26. PMID:26660914

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (170 Kb) [Save to disk] Biological Unit Coordinates (4yyc.pdb1.gz) 315 Kb LPC: Ligand-Protein Contacts for 4YYC CSU: Contacts of Structural Units for 4YYC Structure Factors (1280 Kb) Retrieve 4YYC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4YYC from S2C, [Save to disk] Re-refined 4yyc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4YYC in 3D

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Visual 3D analysis of 4YYC

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 4YYC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4yyc] [4yyc_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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