3DXB	Splicing, Transcription	date	Jul 24, 2008
title	Structure Of The Uhm Domain Of Puf60 Fused To Thioredoxin
authors	L.Corsini, M.Hothorn, K.Scheffzek, G.Stier, M.Sattler
compound		source
Molecule: Thioredoxin N-Terminally Fused To Puf60(Uhm) Chain: A, B, C, D, E, F, G, H Fragment: Chimera Of Thioredoxin 1-109 And Puf60 C-Terminal Engineered: Yes		Organism_scientific: Escherichia Coli O157:H7, Homo Sapiens Organism_common: Human Organism_taxid: 83334, 9606 Gene: Trxa, Z5291, Ecs4714, Puf60,Fir,Robpi,Siahbp1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: K12 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet9d
symmetry	Space Group: P 21 21 21	R_factor 0.211 R_Free 0.271
crystal cell	length a length b length c angle alpha angle beta angle gamma 75.120 89.430 299.390 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	CL, EDO	enzyme
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G
Primary reference	Dimerization and protein binding specificity of the U2AF homology motif (UHM) of the splicing factor Puf60., Corsini L, Hothorn M, Stier G, Rybin V, Scheffzek K, Gibson TJ, Sattler M, J Biol Chem. 2008 Oct 29. PMID:18974054

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (283 Kb) [Save to disk] Biological Unit Coordinates (3dxb.pdb1.gz) 73 Kb Biological Unit Coordinates (3dxb.pdb2.gz) 72 Kb Biological Unit Coordinates (3dxb.pdb3.gz) 72 Kb Biological Unit Coordinates (3dxb.pdb4.gz) 72 Kb Biological Unit Coordinates (3dxb.pdb5.gz) 277 Kb LPC: Ligand-Protein Contacts for 3DXB CSU: Contacts of Structural Units for 3DXB Likely Quarternary Molecular Structure file(s) for 3DXB Structure Factors (1551 Kb) Retrieve 3DXB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3DXB from S2C, [Save to disk] Re-refined 3dxb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3DXB 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 3DXB

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 3DXB, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3dxb_B] [3dxb_C] [3dxb_A] [3dxb] [3dxb_G] [3dxb_E] [3dxb_D] [3dxb_F] [3dxb_H] SWISS-PROT database: [Q9UHX1] [P0AA27] Domain organization of [PUF60_HUMAN] [THIO_ECO57] by SWISSPFAM

Other resources with information on 3DXB

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

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