11BA Hydrolase date Mar 17, 1999
title Binding Of A Substrate Analogue To A Domain Swapping Protein Complex Of Bovine Seminal Ribonuclease With Uridylyl-2',5'-
authors L.Vitagliano, S.Adinolfi, A.Riccio, F.Sica, A.Zagari, L.Mazzarell
compound source
Molecule: Protein (Ribonuclease, Seminal)
Chain: A, B
Ec: 3.1.27.5
Other_details: Complexed With Uridylyl-2',5'-Adenosine
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Secretion: Seminal Fluid
symmetry Space Group: P 1 21 1
R_factor 0.184 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.450 60.640 50.750 90.00 117.35 90.00
method X-Ray Diffractionresolution 2.06 Å
ligand SO4, UPA enzyme Hydrolase E.C.3.1.27.5 BRENDA
related structures by homologous chain: 1JVT, 1RBN
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • ribonuclease A activity


  • Primary referenceBinding of a substrate analog to a domain swapping protein: X-ray structure of the complex of bovine seminal ribonuclease with uridylyl(2',5')adenosine., Vitagliano L, Adinolfi S, Riccio A, Sica F, Zagari A, Mazzarella L, Protein Sci 1998 Aug;7(8):1691-9. PMID:10082366
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk]
  • Biological Unit Coordinates (11ba.pdb1.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 11BA
  • CSU: Contacts of Structural Units for 11BA
  • Likely Quarternary Molecular Structure file(s) for 11BA
  • Retrieve 11BA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 11BA from S2C, [Save to disk]
  • View 11BA 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 11BA
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 11BA, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d11baa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d11bab_, 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: [11ba_B] [11ba_A] [11ba]
  • SWISS-PROT database: [P00669]
  • Domain organization of [RNS_BOVIN] by SWISSPFAM
  • Domain found in 11BA: [RNAse_Pc ] by SMART
  • Other resources with information on 11BA
  • Community annotation for 11BA 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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