2X2E	Hydrolase	date	Jan 12, 2010
title	Dynamin Gtpase Dimer, Long Axis Form
authors	J.S.Chappie, S.Acharya, M.Leonard, S.L.Schmid, F.Dyda
compound		source
Molecule: Dynamin-1 Chain: A, D Fragment: Gtpase Domain, Residues 6-320, Gtpase Effector Do Residues 726-750; Ec: 3.6.5.5 Engineered: Yes Other_details: Eight Amino Acids Long Artificial Polypeptid Between Gtpase Domain And Gtpase Activating Domain, Residue		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
symmetry	Space Group: P 21 21 21	R_factor 0.185 R_Free 0.230
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.610 81.020 181.540 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	ALF, GDP, MG, MSE, NA	enzyme	Hydrolase E.C.3.6.5.5 BRENDA
Gene Ontology	Chain Function Process Component A, D
Primary reference	G domain dimerization controls dynamin's assembly-stimulated GTPase activity., Chappie JS, Acharya S, Leonard M, Schmid SL, Dyda F, Nature. 2010 Apr 28. PMID:20428113

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (131 Kb) [Save to disk] Biological Unit Coordinates (2x2e.pdb1.gz) 124 Kb LPC: Ligand-Protein Contacts for 2X2E CSU: Contacts of Structural Units for 2X2E Structure Factors (325 Kb) Retrieve 2X2E in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2X2E from S2C, [Save to disk] Re-refined 2x2e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2X2E 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 2X2E

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 2X2E, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2x2e_D] [2x2e_A] [2x2e] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2X2E: [DYNc ] by SMART

Other resources with information on 2X2E

Community annotation for 2X2E at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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