1MWO	Hydrolase	date	Sep 30, 2002
title	Crystal Structure Analysis Of The Hyperthermostable Pyrocoocus Woesei Alpha-Amylase
authors	A.Linden, O.Mayans, W.Meyer-Klaucke, G.Antranikian, M.Wilmanns
compound		source
Molecule: Alpha Amylase Chain: A Ec: 3.2.1.1 Engineered: Yes		Organism_scientific: Pyrococcus Woesei Organism_taxid: 2262 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 21 21 21	R_factor 0.190 R_Free 0.224
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.880 78.200 106.289 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	CA, ZN	enzyme	Hydrolase E.C.3.2.1.1 BRENDA
related structures	by homologous chain: 1MXD
Gene Ontology	Chain Function Process Component A
Primary reference	Differential regulation of a hyperthermophilic alpha-amylase with a novel (Ca,Zn) two-metal center by zinc., Linden A, Mayans O, Meyer-Klaucke W, Antranikian G, Wilmanns M, J Biol Chem 2003 Mar 14;278(11):9875-84. PMID:12482867

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk] Biological Unit Coordinates (1mwo.pdb1.gz) 80 Kb LPC: Ligand-Protein Contacts for 1MWO CSU: Contacts of Structural Units for 1MWO Likely Quarternary Molecular Structure file(s) for 1MWO Structure Factors (222 Kb) Retrieve 1MWO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1MWO from S2C, [Save to disk] Re-refined 1mwo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1MWO 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 1MWO

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 1MWO, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1mwoa2, region A:1-361 [Jmol] [rasmolscript] [script source]     - Domain d1mwoa1, region A:362-434 [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: [1mwo] [1mwo_A] SWISS-PROT database: [O08452] Domain organization of [O08452_PYRFU] by SWISSPFAM Domain found in 1MWO: [Aamy ] by SMART

Other resources with information on 1MWO

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---