1YUB	Methyltransferase	date	Mar 04, 1997
title	Solution Structure Of An Rrna Methyltransferase (Ermam) That Macrolide-Lincosamide-Streptogramin Antibiotic Resistance, Minimized Average Structure
authors	L.Yu, A.M.Petros, A.Schnuchel, P.Zhong, J.M.Severin, K.Walter, T.F S.W.Fesik
compound		source
Molecule: Rrna Methyltransferase Chain: A Synonym: Ermam Ec: 2.1.1.48 Engineered: Yes Mutation: Yes		Organism_scientific: Streptococcus Pneumoniae Organism_taxid: 1313 Strain: 5728, A Clinical Isolate From Abbott Culture Collec Cell_line: Bl21 Gene: Erm Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_plasmid: Pet-24(+) Expression_system_gene: Erm
method	Solution NMR
ligand		enzyme	Transferase E.C.2.1.1.48 BRENDA
related structures	by homologous chain: 1YJ5
Gene Ontology	Chain Function Process Component A rRNA (adenine-N6,N6-)-dimeth... 23S rRNA (adenine(2085)-N(6)...
Primary reference	Solution structure of an rRNA methyltransferase (ErmAM) that confers macrolide-lincosamide-streptogramin antibiotic resistance., Yu L, Petros AM, Schnuchel A, Zhong P, Severin JM, Walter K, Holzman TF, Fesik SW, Nat Struct Biol 1997 Jun;4(6):483-9. PMID:9187657

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk] Biological Unit Coordinates (1yub.pdb1.gz) 77 Kb CSU: Contacts of Structural Units for 1YUB Retrieve 1YUB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YUB from S2C, [Save to disk]

View 1YUB 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 1YUB

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1YUB, from MSDmotif at EBI Genome occurence of 1YUB's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1yub__, region [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1yub] [1yub_A] SWISS-PROT database: [P21236] Domain organization of [ERM_STRPN] by SWISSPFAM Domain found in 1YUB: [rADc ] by SMART

Other resources with information on 1YUB

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

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