1XPO	Transcription Rna	date	Oct 09, 2004
title	Structural Mechanism Of Inhibition Of The Rho Transcription Termination Factor By The Antibiotic Bicyclomycin
authors	E.Skordalakes, A.P.Brogan, B.S.Park, H.Kohn, J.M.Berger
compound		source
Molecule: 5'-R(Cpupcpupcpupcpu)-3' Chain: G, M, H, J, K, L Engineered: Yes Other_details: Ssrna		Synthetic: Yes
Molecule: Rho Transcription Termination Factor Chain: A, B, C, D, E, F Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: C 1 2 1	R_factor 0.285 R_Free 0.306
crystal cell	length a length b length c angle alpha angle beta angle gamma 211.933 111.370 161.033 90.00 108.79 90.00
method	X-Ray Diffraction	resolution	3.15 Å
ligand	AGS, BCM, MG BindingDB	enzyme
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	Structural mechanism of inhibition of the Rho transcription termination factor by the antibiotic bicyclomycin., Skordalakes E, Brogan AP, Park BS, Kohn H, Berger JM, Structure (Camb) 2005 Jan;13(1):99-109. PMID:15642265

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (406 Kb) [Save to disk] Biological Unit Coordinates (1xpo.pdb1.gz) 70 Kb Biological Unit Coordinates (1xpo.pdb2.gz) 71 Kb Biological Unit Coordinates (1xpo.pdb3.gz) 71 Kb Biological Unit Coordinates (1xpo.pdb4.gz) 70 Kb Biological Unit Coordinates (1xpo.pdb5.gz) 71 Kb Biological Unit Coordinates (1xpo.pdb6.gz) 71 Kb LPC: Ligand-Protein Contacts for 1XPO CSU: Contacts of Structural Units for 1XPO Likely Quarternary Molecular Structure file(s) for 1XPO Structure Factors (451 Kb) Retrieve 1XPO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XPO from S2C, [Save to disk] Re-refined 1xpo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XPO in 3D

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Visual 3D analysis of 1XPO

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1XPO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xpo_J] [1xpo_K] [1xpo_L] [1xpo_A] [1xpo_F] [1xpo] [1xpo_C] [1xpo_B] [1xpo_G] [1xpo_E] [1xpo_D] [1xpo_H] [1xpo_M] SWISS-PROT database: [P0AG30] Domain organization of [RHO_ECOLI] by SWISSPFAM Domains found in 1XPO: [AAA] [CSP] [Rho_N ] by SMART

Other resources with information on 1XPO

Community annotation for 1XPO at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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