1ASK Transport date Aug 11, 1997
title Nuclear Transport Factor 2 (Ntf2) H66a Mutant
authors A.J.Mccoy, M.J.Stewart
compound source
Molecule: Nuclear Transport Factor 2
Chain: A, B
Synonym: Pp15, B2
Engineered: Yes
Mutation: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Organ: Liver
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Pet
Expression_system_vector_type: Pet
Expression_system_plasmid: Pet Vector
symmetry Space Group: P 21 21 21
R_factor 0.200 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
56.000 57.460 87.820 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
related structures by homologous chain: 1AR0, 1JB5
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceNuclear protein import is decreased by engineered mutants of nuclear transport factor 2 (NTF2) that do not bind GDP-Ran., Clarkson WD, Corbett AH, Paschal BM, Kent HM, McCoy AJ, Gerace L, Silver PA, Stewart M, J Mol Biol 1997 Oct 10;272(5):716-30. PMID:9368653
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (1ask.pdb1.gz) 41 Kb
  • CSU: Contacts of Structural Units for 1ASK
  • Likely Quarternary Molecular Structure file(s) for 1ASK
  • Retrieve 1ASK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ASK from S2C, [Save to disk]
  • View 1ASK 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 1ASK
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1ASK, from MSDmotif at EBI
  • Genome occurence of 1ASK's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1aska_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1askb_, 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: [1ask] [1ask_A] [1ask_B]
  • SWISS-PROT database: [P61972]
  • Domain organization of [NTF2_RAT] by SWISSPFAM
  • Other resources with information on 1ASK
  • Community annotation for 1ASK 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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