2EWV	Protein Transport	date	Nov 07, 2005
title	Crystal Structure Of The Pilus Retraction Motor Pilt And Bou
authors	K.A.Satyshur, K.T.Forest
compound		source
Molecule: Twitching Motility Protein Pilt Chain: A Engineered: Yes		Organism_scientific: Aquifex Aeolicus Organism_taxid: 224324 Strain: Vf5 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet23a
symmetry	Space Group: P 6	R_factor 0.186 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 108.240 108.240 69.140 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	ADP	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structures of the pilus retraction motor PilT suggest large domain movements and subunit cooperation drive motility., Satyshur KA, Worzalla GA, Meyer LS, Heiniger EK, Aukema KG, Misic AM, Forest KT, Structure. 2007 Mar;15(3):363-76. PMID:17355871

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (61 Kb) [Save to disk] Biological Unit Coordinates (2ewv.pdb1.gz) 325 Kb LPC: Ligand-Protein Contacts for 2EWV CSU: Contacts of Structural Units for 2EWV Likely Quarternary Molecular Structure file(s) for 2EWV Structure Factors (89 Kb) Retrieve 2EWV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2EWV from S2C, [Save to disk] Re-refined 2ewv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2EWV 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 2EWV

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2EWV, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ewv] [2ewv_A] SWISS-PROT database: [O66950] Domain organization of [O66950_AQUAE] by SWISSPFAM Domain found in 2EWV: [AAA ] by SMART

Other resources with information on 2EWV

Community annotation for 2EWV 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

---