1JX2	Hydrolase	date	Sep 05, 2001
title	Crystal Structure Of The Nucleotide-Free Dynamin A Gtpase Do Determined As Myosin Fusion
authors	H.H.Niemann, M.L.W.Knetsch, A.Scherer, D.J.Manstein, F.J.Kull
compound		source
Molecule: Myosin-2 Heavy Chain,Dynamin-A Chain: A Fragment: Catalytic Domain Synonym: Myosin II Heavy Chain Engineered: Yes		Organism_scientific: Dictyostelium Discoideum Organism_common: Slime Mold Organism_taxid: 44689 Gene: Mhca, Ddb_g0286355, Dyma, Ddb_g0277849 Expression_system: Dictyostelium Discoideum Expression_system_taxid: 44689 Expression_system_strain: Ax3-Orf+ Expression_system_vector_type: Plasmid Expression_system_vector: Pdxa-Hc Expression_system_plasmid: Pm3
symmetry	Space Group: P 1 21 1	R_factor 0.197 R_Free 0.255
crystal cell	length a length b length c angle alpha angle beta angle gamma 54.450 62.040 181.200 90.00 94.79 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	ADP, BGC, MG	enzyme
related structures	by homologous chain: 1D1C, 1JWY
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of a dynamin GTPase domain in both nucleotide-free and GDP-bound forms., Niemann HH, Knetsch ML, Scherer A, Manstein DJ, Kull FJ, EMBO J 2001 Nov 1;20(21):5813-21. PMID:11689422

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (180 Kb) [Save to disk] Biological Unit Coordinates (1jx2.pdb1.gz) 174 Kb LPC: Ligand-Protein Contacts for 1JX2 CSU: Contacts of Structural Units for 1JX2 Likely Quarternary Molecular Structure file(s) for 1JX2 Structure Factors (458 Kb) Retrieve 1JX2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1JX2 from S2C, [Save to disk] Re-refined 1jx2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1JX2 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 1JX2

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 1JX2, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1jx2a2, region A:13-30,A:80-776 [Jmol] [rasmolscript] [script source]     - Domain d1jx2a1, region A:36-79 [Jmol] [rasmolscript] [script source]     - Domain d1jx2b_, region B [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: [1jx2_C] [1jx2_B] [1jx2] [1jx2_A] SWISS-PROT database: [Q94464] [P08799] Domain organization of [DYNA_DICDI] [MYS2_DICDI] by SWISSPFAM Domains found in 1JX2: [DYNc] [MYSc ] by SMART

Other resources with information on 1JX2

Community annotation for 1JX2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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