1BWB HIV-1 PROTEASE (V82F/I84V) DOUBLE MUTANT COMPLEXED WITH SD146 OF DUPONT PHARMACEUTICALS date
authors Ala, P., Chang, C.H.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.80
ligand 146 BindingDB enzyme
related structures by homologous chain: 1G35, 1HXW
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCounteracting HIV-1 protease drug resistance: structural analysis of mutant proteases complexed with XV638 and SD146, cyclic urea amides with broad specificities., Ala PJ, Huston EE, Klabe RM, Jadhav PK, Lam PY, Chang CH, Biochemistry 1998 Oct 27;37(43):15042-9. PMID:9790666
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (1bwb.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 1BWB
  • CSU: Contacts of Structural Units for 1BWB
  • Likely Quarternary Molecular Structure file(s) for 1BWB
  • Retrieve 1BWB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BWB from S2C, [Save to disk]
  • View 1BWB 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 1BWB
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1BWB, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1bwba_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1bwbb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1bwb from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1bwb_A] [1bwb_B] [1bwb]
  • SWISS-PROT database: [P04585]
  • Domain organization of [POL_HV1H2] by SWISSPFAM
  • Other resources with information on 1BWB
  • Community annotation for 1BWB 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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