2RLN Hydrolase(Phosphoric Diester,Rna) date Jul 11, 1994
title Thermodynamic And Structural Consequences Of Changing A Sulp To A Methylene Group In The M13nle Mutation In Ribonuclease
authors G.Ratnaparkhi, R.Varadarajan
compound source
Molecule: Ribonuclease
Chain: S
Engineered: Yes

Molecule: Ribonuclease S (S-Protein)
Chain: E
Ec: 3.1.27.5
Engineered: Yes
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Pancreas
symmetry Space Group: P 31 2 1
R_factor 0.174 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.740 44.740 97.350 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.85 Å
ligand NH2, NLE, SO4 enzyme Hydrolase E.C.3.1.27.5 BRENDA
related structures by homologous chain: 1JN4, 1LSQ
Gene
Ontology
ChainFunctionProcessComponent
E


Primary referenceThermodynamic and structural consequences of changing a sulfur atom to a methylene group in the M13Nle mutation in ribonuclease-S., Thomson J, Ratnaparkhi GS, Varadarajan R, Sturtevant JM, Richards FM, Biochemistry 1994 Jul 19;33(28):8587-93. PMID:8031793
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk]
  • Biological Unit Coordinates (2rln.pdb1.gz) 22 Kb
  • LPC: Ligand-Protein Contacts for 2RLN
  • CSU: Contacts of Structural Units for 2RLN
  • Likely Quarternary Molecular Structure file(s) for 2RLN
  • Retrieve 2RLN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2RLN from S2C, [Save to disk]
    • View 2RLN 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 2RLN
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2RLN, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2rln.1, region S:,E [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: [2rln_E] [2rln] [2rln_S]
  • SWISS-PROT database: [P61823]
  • Domain organization of [RNAS1_BOVIN] by SWISSPFAM
  • Domain found in 2RLN: [RNAse_Pc ] by SMART
    • Other resources with information on 2RLN
  • Community annotation for 2RLN at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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