4DKK	Rna Binding Protein	date	Feb 03, 2012
title	The X-Ray Crystal Structure Of The Human Stau1 Ssm-'Rbd'5 Do Swapped Dimer
authors	M.L.Gleghorn
compound		source
Molecule: Double-Stranded Rna-Binding Protein Staufen Homol Chain: A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Stau, Stau1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 41 21 2	R_factor 0.163 R_Free 0.202
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.741 45.741 86.086 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	CL, FLC	enzyme
Primary reference	Staufen1 dimerizes through a conserved motif and a degenerate dsRNA-binding domain to promote mRNA decay., Gleghorn ML, Gong C, Kielkopf CL, Maquat LE, Nat Struct Mol Biol. 2013 Apr;20(4):515-24. doi: 10.1038/nsmb.2528. Epub 2013 Mar, 24. PMID:23524536

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (4dkk.pdb1.gz) 107 Kb LPC: Ligand-Protein Contacts for 4DKK CSU: Contacts of Structural Units for 4DKK Structure Factors (228 Kb) Retrieve 4DKK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4DKK from S2C, [Save to disk] Re-refined 4dkk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4DKK 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 4DKK

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 4DKK, from MSDmotif at EBI Fold representative 4dkk from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4dkk] [4dkk_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4DKK

Community annotation for 4DKK at PDBWiki (http://pdbwiki.org)

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