3RTJ	Hydrolase Rna	date	May 03, 2011
title	Crystal Structure Of Ricin Bound With Dinucleotide Apg
authors	A.F.Monzingo, J.D.Robertus
compound		source
Molecule: Rna (5'-R(Apg)-3') Chain: D Engineered: Yes		Synthetic: Yes
Molecule: Ricin A Chain Chain: A Synonym: Ricin A Chain, Rrna N-Glycosidase, Linker Peptide, Chain; Ec: 3.2.2.22		Organism_scientific: Ricinus Communis Organism_common: Castor Bean Organism_taxid: 3988 Other_details: Seed
Molecule: Ricin B Chain Chain: B Synonym: Ricin A Chain, Rrna N-Glycosidase, Linker Peptide, Chain; Ec: 3.2.2.22		Organism_scientific: Ricinus Communis Organism_common: Castor Bean Organism_taxid: 3988 Other_details: Seed
symmetry	Space Group: P 21 21 21	R_factor 0.198 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.740 78.490 114.340 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	BGC, GAL, NAG	enzyme	Hydrolase E.C.3.2.2.22 BRENDA
note	3RTJ supersedes 1APG
Gene Ontology	Chain Function Process Component A B
Primary reference	X-ray analysis of substrate analogs in the ricin A-chain active site., Monzingo AF, Robertus JD, J Mol Biol. 1992 Oct 20;227(4):1136-45. PMID:1433290

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk] Biological Unit Coordinates (3rtj.pdb1.gz) 83 Kb LPC: Ligand-Protein Contacts for 3RTJ CSU: Contacts of Structural Units for 3RTJ Structure Factors (72 Kb) Retrieve 3RTJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3RTJ from S2C, [Save to disk] Re-refined 3rtj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3RTJ in 3D

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Visual 3D analysis of 3RTJ

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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 3RTJ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3rtj_B] [3rtj_D] [3rtj] [3rtj_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3RTJ: [RICIN ] by SMART

Other resources with information on 3RTJ

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

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