1J0R	Replication	date	Nov 20, 2002
title	Crystal Structure Of The Replication Termination Protein Mut
authors	J.P.Vivian, A.F.Hastings, I.G.Duggin, R.G.Wake, M.C.J.Wilce, J.A.
compound		source
Molecule: Replication Termination Protein Chain: A, B Synonym: Replication Terminator Protein Engineered: Yes Mutation: Yes		Organism_scientific: Bacillus Subtilis Organism_taxid: 1423 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-3
symmetry	Space Group: C 1 2 1	R_factor 0.233 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 76.880 50.940 69.650 90.00 91.17 90.00
method	X-Ray Diffraction	resolution	2.50 Å
related structures	by homologous chain: 1F4K
Gene Ontology	Chain Function Process Component A, B
Primary reference	The impact of single cysteine residue mutations on the replication terminator protein., Vivian JP, Hastings AF, Duggin IG, Wake RG, Wilce MC, Wilce JA, Biochem Biophys Res Commun 2003 Oct 31;310(4):1096-103. PMID:14559228

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk] Biological Unit Coordinates (1j0r.pdb1.gz) 39 Kb Biological Unit Coordinates (1j0r.pdb2.gz) 40 Kb CSU: Contacts of Structural Units for 1J0R Likely Quarternary Molecular Structure file(s) for 1J0R Structure Factors (119 Kb) Retrieve 1J0R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1J0R from S2C, [Save to disk] Re-refined 1j0r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1J0R in 3D

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Visual 3D analysis of 1J0R

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 1J0R, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1j0ra_, region A [Jmol] [rasmolscript] [script source]     - Domain d1j0rb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1j0r_A] [1j0r_B] [1j0r] SWISS-PROT database: [P68732] Domain organization of [RTP_BACSU] by SWISSPFAM

Other resources with information on 1J0R

Community annotation for 1J0R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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