3TSR	Hydrolase Hydrolase Inhibitor	date	Sep 13, 2011
title	X-Ray Structure Of Mouse Ribonuclease Inhibitor Complexed Wi Ribonuclease 1
authors	A.Chang, J.E.Lomax, C.A.Bingman, R.T.Raines, G.N.Phillips Jr.
compound		source
Molecule: Ribonuclease Pancreatic Chain: A, B, C, D Synonym: Rnase 1, Rnase A Ec: 3.1.27.5 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Strain: C57bl6j Gene: Rib-1, Rib1, Rnase1, Rns1 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b
Molecule: Ribonuclease Inhibitor Chain: E, F, G, H Synonym: Ribonucleaseangiogenin Inhibitor 1 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Strain: C57bl6j Gene: Rnh, Rnh1 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b
symmetry	Space Group: P 1 21 1	R_factor 0.182 R_Free 0.233
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.396 125.341 123.064 90.00 94.72 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	EDO, PEG	enzyme	Hydrolase E.C.3.1.27.5 BRENDA
Gene Ontology	Chain Function Process Component A, B, C, D ribonuclease A activity F, E, H, G ribonuclease inhibitor activ...
Primary reference	Functional Evolution of Ribonuclease Inhibitor: Insights from Birds and Reptiles., Lomax JE, Bianchetti CM, Chang A, Phillips GN Jr, Fox BG, Raines RT, J Mol Biol. 2014 Jun 15. pii: S0022-2836(14)00287-3. doi:, 10.1016/j.jmb.2014.06.007. PMID:24941155

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (378 Kb) [Save to disk] Biological Unit Coordinates (3tsr.pdb1.gz) 99 Kb Biological Unit Coordinates (3tsr.pdb2.gz) 99 Kb Biological Unit Coordinates (3tsr.pdb3.gz) 97 Kb Biological Unit Coordinates (3tsr.pdb4.gz) 96 Kb LPC: Ligand-Protein Contacts for 3TSR CSU: Contacts of Structural Units for 3TSR Structure Factors (564 Kb) Retrieve 3TSR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3TSR from S2C, [Save to disk] Re-refined 3tsr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3TSR in 3D

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Visual 3D analysis of 3TSR

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 3TSR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3tsr_B] [3tsr] [3tsr_H] [3tsr_D] [3tsr_G] [3tsr_F] [3tsr_C] [3tsr_E] [3tsr_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3TSR: [LRR] [LRR_RI] [RNAse_Pc ] by SMART

Other resources with information on 3TSR

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

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