3FM7	Contractile Protein	date	Dec 19, 2008
title	Quaternary Structure Of Drosophila Melanogaster Ictctex-1l Allosteric Interactions Of Dynein Light Chains With Dynein Intermediate Chain
authors	J.D.Hall, P.A.Karplus, E.J.Barbar
compound		source
Molecule: Dynein Light Chain Tctex-Type Chain: A, B Synonym: Tctex-1 Protein Homolog Engineered: Yes		Organism_scientific: Drosophila Melanogaster Organism_common: Fruit Fly Organism_taxid: 7227 Gene: Dlc90f, Tctex, Cg12363 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15(Da)
Molecule: Dynein Intermediate Chain, Cytosolic Chain: C, D Fragment: Ic, Residues 109-135 Synonym: Dh Ic, Cytoplasmic Dynein Intermediate Chain, Prot Wing; Engineered: Yes		Organism_scientific: Drosophila Melanogaster Organism_common: Fruit Fly Organism_taxid: 7227 Gene: Sw, Cdic, Dic19b, Cg18000 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15(Da)
Molecule: Dynein Light Chain 1, Cytoplasmic Chain: E, F Synonym: 8 Kda Dynein Light Chain, Cut Up Protein Engineered: Yes		Organism_scientific: Drosophila Melanogaster Organism_common: Fruit Fly Organism_taxid: 7227 Gene: Ctp, Cdlc1, Ddlc1, Cg6998 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15(Da)
symmetry	Space Group: P 62	R_factor 0.170 R_Free 0.275
crystal cell	length a length b length c angle alpha angle beta angle gamma 115.790 115.790 90.500 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.50 Å
note	3FM7 is a representative structure
Gene Ontology	Chain Function Process Component A, B retrograde axonal transport D, C F, E
Primary reference	Multivalency in the assembly of intrinsically disordered Dynein intermediate chain., Hall J, Karplus PA, Barbar E, J Biol Chem. 2009 Nov 27;284(48):33115-21. Epub 2009 Sep 16. PMID:19759397

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk] Biological Unit Coordinates (3fm7.pdb1.gz) 71 Kb CSU: Contacts of Structural Units for 3FM7 Structure Factors (883 Kb) Retrieve 3FM7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3FM7 from S2C, [Save to disk] Re-refined 3fm7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3FM7 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 3FM7

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 3FM7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3fm7] [3fm7_E] [3fm7_A] [3fm7_D] [3fm7_C] [3fm7_F] [3fm7_B] SWISS-PROT database: [Q24246] [Q24117] [Q94524] Domain organization of [DYIN_DROME] [DYL1_DROME] [DYLT_DROME] by SWISSPFAM Domain found in 3FM7: [Dynein_light ] by SMART

Other resources with information on 3FM7

Community annotation for 3FM7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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