1AB2

THREE-DIMENSIONAL SOLUTION STRUCTURE OF THE SRC HOMOLOGY 2 DOMAIN OF C-ABL


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 20 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Three-dimensional solution structure of the src homology 2 domain of c-abl.

Overduin, M.Rios, C.B.Mayer, B.J.Baltimore, D.Cowburn, D.

(1992) Cell 70: 697-704


  • PubMed Abstract: 
  • SH2 regions are protein motifs capable of binding target protein sequences that contain a phosphotyrosine. The solution structure of the abl SH2 product, a protein of 109 residues and 12.1 kd, has been determined by multidimensional nuclear magnetic ...

    SH2 regions are protein motifs capable of binding target protein sequences that contain a phosphotyrosine. The solution structure of the abl SH2 product, a protein of 109 residues and 12.1 kd, has been determined by multidimensional nuclear magnetic resonance spectroscopy. It is a compact spherical domain with a pair of three-stranded antiparallel beta sheets and a C-terminal alpha helix enclosing the hydrophobic core. Three arginines project from a short N-terminal alpha helix and one beta sheet into the putative phosphotyrosine-binding site, which lies on a face distal from the termini. Comparison with other SH2 sequences supports a common global fold and mode of phosphotyrosine binding for this family.


    Related Citations: 
    • Secondary Structure of Src Homology 2 Domain of C-Abl by Heteronuclear NMR Spectroscopy in Solution
      Overduin, M.,Mayer, B.,Rios, C.B.,Baltimore, D.,Cowburn, D.
      (1992) Proc.Natl.Acad.Sci.USA 89: 11673


    Organizational Affiliation

    Laboratories of The Rockefeller University New York, New York 10021.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
C-ABL TYROSINE KINASE SH2 DOMAIN
A
109Homo sapiensGene Names: ABL1 (ABL, JTK7)
EC: 2.7.10.2
Find proteins for P00519 (Homo sapiens)
Go to Gene View: ABL1
Go to UniProtKB:  P00519
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 20 
  • Olderado: 1AB2 Olderado

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1994-01-31
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance