2PQN	Apoptosis	date	May 02, 2007
title	Crystal Structure Of Yeast Fis1 Complexed With A Fragment Of Mdv1
authors	Y.Zhang, D.C.Chan
compound		source
Molecule: Mitochondria Fission 1 Protein Chain: A Fragment: Cytosolic Portion Synonym: Mitochondrial Division Protein 2 Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Fis1, Mdv2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbb75
Molecule: Mitochondrial Division Protein 1 Chain: B Fragment: N-Terminal Domain Synonym: Mitochondria Fission 2 Protein Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Mdv1, Fis2, Gag3, Net2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 21 21 2	R_factor 0.198 R_Free 0.233
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.172 57.388 69.804 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.15 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Structural basis for recruitment of mitochondrial fission complexes by Fis1., Zhang Y, Chan DC, Proc Natl Acad Sci U S A. 2007 Nov 20;104(47):18526-30. Epub 2007 Nov 12. PMID:17998537

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk] Biological Unit Coordinates (2pqn.pdb1.gz) 25 Kb CSU: Contacts of Structural Units for 2PQN Likely Quarternary Molecular Structure file(s) for 2PQN Structure Factors (108 Kb) Retrieve 2PQN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2PQN from S2C, [Save to disk] Re-refined 2pqn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2PQN 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 2PQN

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 2PQN, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2pqn_B] [2pqn] [2pqn_A] SWISS-PROT database: [P40515] [P47025] Domain organization of [FIS1_YEAST] [MDV1_YEAST] by SWISSPFAM

Other resources with information on 2PQN

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

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