1Q2H Phenylalanine Zipper Mediates APS Dimerization date
authors Dhe-Paganon, S., Werner, E.D., Nishi, M., Chi, Y.I., Shoelson, S.E.
compound source
symmetry
R_factor
R_Free 0.27
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.70
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceA phenylalanine zipper mediates APS dimerization., Dhe-Paganon S, Werner ED, Nishi M, Hansen L, Chi YI, Shoelson SE, Nat Struct Mol Biol 2004 Oct;11(10):968-974. Epub 2004 Sep 19. PMID:15378031
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (1q2h.pdb1.gz) 21 Kb
  • Biological Unit Coordinates (1q2h.pdb2.gz) 22 Kb
  • CSU: Contacts of Structural Units for 1Q2H
  • Likely Quarternary Molecular Structure file(s) for 1Q2H
  • Retrieve 1Q2H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Q2H from S2C, [Save to disk]
    • View 1Q2H 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 1Q2H
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1Q2H, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1q2ha_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1q2hb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1q2hc_, region C [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1q2h] [1q2h_A] [1q2h_C] [1q2h_B]
  • SWISS-PROT database: [O14492]
  • Domain organization of [SH2B2_HUMAN] by SWISSPFAM
    • Other resources with information on 1Q2H
  • Community annotation for 1Q2H 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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