1ZOT	Lyase	date	May 13, 2005
title	Crystal Structure Analysis Of The Cyaac-Cam With Pmeapp
authors	Q.Guo, W.J.Tang
compound		source
Molecule: Cyaa With C-Terminal Calmodulin Chain: A Fragment: Adenylyl Cyclase Toxin Of Bordetella Pertussis Ec: 4.6.1.1 Engineered: Yes		Organism_scientific: Bordetella Pertussis Organism_taxid: 520 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Pubs520 Expression_system_vector: Pproex Expression_system_plasmid: Pproex-H6-Cyaa
Molecule: Calmodulin Chain: B Fragment: C Terminal Calmodulin Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Pubs520 Expression_system_vector: Pproex Expression_system_plasmid: Pproex-H6-Cyaa
symmetry	Space Group: P 41 21 2	R_factor 0.252 R_Free 0.291
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.674 79.674 139.339 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	CA, EMA, MG	enzyme	Lyase E.C.4.6.1.1 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Structural basis for the interaction of Bordetella pertussis adenylyl cyclase toxin with calmodulin., Guo Q, Shen Y, Lee YS, Gibbs CS, Mrksich M, Tang WJ, EMBO J 2005 Sep 21;24(18):3190-201. Epub 2005 Sep 1. PMID:16138079

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk] Biological Unit Coordinates (1zot.pdb1.gz) 69 Kb LPC: Ligand-Protein Contacts for 1ZOT CSU: Contacts of Structural Units for 1ZOT Likely Quarternary Molecular Structure file(s) for 1ZOT Structure Factors (408 Kb) Retrieve 1ZOT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZOT from S2C, [Save to disk] Re-refined 1zot structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZOT 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 1ZOT

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 1ZOT, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zot_B] [1zot_A] [1zot] SWISS-PROT database: [P62158] [P15318] Belongs to the pore-forming rtx toxin (rtx-toxin) family according to TCDB. Belongs to the calmodulin calcium binding protein (calmodulin) family according to TCDB. Domain organization of [CALM_HUMAN] [CYAA_BORPE] by SWISSPFAM Domain found in 1ZOT: [EFh ] by SMART

Other resources with information on 1ZOT

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

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