1YM3	Lyase	date	Jan 20, 2005
title	Crystal Structure Of Carbonic Anhydrase Rv3588c From Mycobac Tuberculosis
authors	A.S.Covarrubias, A.M.Larsson, M.Hogbom, J.Lindberg, T.Bergfors, C.Bjorkelid, S.L.Mowbray, T.Unge, T.A.Jones, Structural Proteom Europe (Spine)
compound		source
Molecule: Carbonic Anhydrase (Carbonate Dehydratase) (Carbo Dehydratase); Chain: A Ec: 4.2.1.1 Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 83332 Strain: H37rv Gene: Rv3588c Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21-Ai Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcrt7
symmetry	Space Group: P 41 21 2	R_factor 0.179 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.377 56.377 104.192 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.75 Å
ligand	MG, ZN	enzyme	Lyase E.C.4.2.1.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure and function of carbonic anhydrases from Mycobacterium tuberculosis., Suarez Covarrubias A, Larsson AM, Hogbom M, Lindberg J, Bergfors T, Bjorkelid C, Mowbray SL, Unge T, Jones TA, J Biol Chem 2005 May 13;280(19):18782-9. Epub 2005 Mar 6. PMID:15753099

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (37 Kb) [Save to disk] Biological Unit Coordinates (1ym3.pdb1.gz) 62 Kb LPC: Ligand-Protein Contacts for 1YM3 CSU: Contacts of Structural Units for 1YM3 Likely Quarternary Molecular Structure file(s) for 1YM3 Structure Factors (117 Kb) Retrieve 1YM3 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YM3 from S2C, [Save to disk] Re-refined 1ym3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1YM3 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 1YM3

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 1YM3, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ym3] [1ym3_A] SWISS-PROT database: [O53573] Domain organization of [O53573_MYCTU] by SWISSPFAM Domain found in 1YM3: [Pro_CA ] by SMART

Other resources with information on 1YM3

Community annotation for 1YM3 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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