3ZZY	Protein Binding	date	Sep 06, 2011
title	Crystal Structure Of A Raver1 Pri3 Peptide In Complex With Polypyrimidine Tract Binding Protein Rrm2
authors	A.Joshi, O.Kotik-Kogan, S.Curry
compound		source
Molecule: Polypyrimidine Tract-Binding Protein 1 Chain: A, B Fragment: Rna Recognition Motif 2, Residues 172-301 Synonym: Ptb, 57 Kda Rna-Binding Protein Pptb-1, Heterogene Nuclear Ribonucleoprotein I, Hnrnp I; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
Molecule: Ribonucleoprotein Ptb-Binding 1 Chain: C, D Fragment: Motif Pri3, Residues 496-507 Synonym: Raver1, Protein Raver-1 Engineered: Yes Mutation: Yes Other_details: This Fragment Is Actually Fused To Molecule Remark 999		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
symmetry	Space Group: C 1 2 1	R_factor 0.224 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 74.233 60.606 60.842 90.00 107.51 90.00
method	X-Ray Diffraction	resolution	1.40 Å
note	3ZZY is a representative structure
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystallographic analysis of polypyrimidine tract-binding protein-raver1 interactions involved in regulation of alternative splicing., Joshi A, Coelho MB, Kotik-Kogan O, Simpson PJ, Matthews SJ, Smith CW, Curry S, Structure. 2011 Dec 7;19(12):1816-25. PMID:22153504

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk] Biological Unit Coordinates (3zzy.pdb1.gz) 20 Kb Biological Unit Coordinates (3zzy.pdb2.gz) 20 Kb CSU: Contacts of Structural Units for 3ZZY Structure Factors (332 Kb) Retrieve 3ZZY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ZZY from S2C, [Save to disk] Re-refined 3zzy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ZZY in 3D

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Visual 3D analysis of 3ZZY

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 3ZZY, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3zzy_D] [3zzy] [3zzy_B] [3zzy_C] [3zzy_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3ZZY: [RRM ] by SMART

Other resources with information on 3ZZY

Community annotation for 3ZZY at PDBWiki (http://pdbwiki.org)

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