2BUS Proteinase Inhibitor date May 14, 1990
title Solution Conformation Of Proteinase Inhibitor Iia From Bull Plasma By 1h Nuclear Magnetic Resonance And Distance Geomet
authors P.Guntert, M.P.Williamson, T.F.Havel, K.Wuthrich
compound source
Molecule: Proteinase Inhibitor Iia
Chain: A
Engineered: Yes
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
methodSolution NMR
ligand PCA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSolution conformation of proteinase inhibitor IIA from bull seminal plasma by 1H nuclear magnetic resonance and distance geometry., Williamson MP, Havel TF, Wuthrich K, J Mol Biol 1985 Mar 20;182(2):295-315. PMID:3839023
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (17 Kb) [Save to disk]
  • Biological Unit Coordinates (2bus.pdb1.gz) 15 Kb
  • LPC: Ligand-Protein Contacts for 2BUS
  • CSU: Contacts of Structural Units for 2BUS
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 2BUS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BUS from S2C, [Save to disk]
    • View 2BUS 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 2BUS
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2BUS, from MSDmotif at EBI
  • Genome occurence of 2BUS's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2bus__, region [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: [2bus_A] [2bus]
  • SWISS-PROT database: [P01001]
  • Domain organization of [ISK6_BOVIN] by SWISSPFAM
  • Domain found in 2BUS: [KAZAL ] by SMART
    • Other resources with information on 2BUS
  • Community annotation for 2BUS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 2BUS from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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