Macromolecule Content

• Total Structure Weight: 6637.30 
• Atom Count: 444 
• Residue Count: 62 
• Unique protein chains: 1

1AWO

THE SOLUTION NMR STRUCTURE OF ABL SH3 AND ITS RELATIONSHIP TO SH2 IN THE SH(32) CONSTRUCT, 20 STRUCTURES

• DOI: 10.2210/pdb1AWO/pdb

• Classification: KINASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli


• Deposited: 1997-10-03 Released: 1998-01-28 
• Deposition Author(s): Cowburn, D.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: LOWEST TARGET FUNCTION 

Literature

The solution structure of Abl SH3, and its relationship to SH2 in the SH(32) construct.

Gosser, Y.Q., Zheng, J., Overduin, M., Mayer, B.J., Cowburn, D.

(1995) Structure 3: 1075-1086

• PubMed: 8590002 


• PubMed Abstract: 
  

The Src homology domains, SH3 and SH2, of Abl protein tyrosine kinase regulate enzymatic activity in vivo. Abl SH3 suppresses kinase activity, whereas Abl SH2 is required for the transforming activity of the activated form of Abl. We expect that the solution structures of Abl SH3, Abl SH2 and Abl SH(32) (a dual domain comprising SH3 and SH2 subdomains) will contribute to a structural basis for understanding the mechanism of the Abl 'regulatory apparatus'.

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Related Citations: 

• Crystal Structure of a Src-Homology 3 (SH3) Domain
  Musacchio, A.,Noble, M.,Pauptit, R.,Wierenga, R.,Saraste, M.
  (1992) Nature 359: 851
• Mutagenic Analysis of the Roles of Sh2 and SH3 Domains in Regulation of the Abl Tyrosine Kinase
  Mayer, B.J.,Baltimore, D.
  (1994) Mol.Cell.Biol. 14: 2883
• Identification of a Ten-Amino Acid Proline-Rich SH3 Binding Site
  Ren, R.,Mayer, B.J.,Cicchetti, P.,Baltimore, D.
  (1993) Science 259: 1157
• High-Resolution Crystal Structures of Tyrosine Kinase SH3 Domains Complexed with Proline-Rich Peptides
  Musacchio, A.,Saraste, M.,Wilmanns, M.
  (1994) Nat.Struct.Mol.Biol. 1: 546
• Crystal Structure of the SH3 Domain in Human Fyn; Comparison of the Three-Dimensional Structures of SH3 Domains in Tyrosine Kinases and Spectrin
  Noble, M.E.,Musacchio, A.,Saraste, M.,Courtneidge, S.A.,Wierenga, R.K.
  (1993) Embo J. 12: 2617
• 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




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Organizational Affiliation: 

Rockefeller University, New York, NY 10021, USA.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
ABL TYROSINE KINASE	A	62	Homo sapiens	Mutation(s): 0  Gene 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 Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: LOWEST TARGET FUNCTION 
• Olderado: 1AWO Olderado

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 1997-10-03 
• Released Date: 1998-01-28 
• Deposition Author(s): Cowburn, D.

Revision History 

• Version 1.0: 1998-01-28
  Type: Initial release
• Version 1.1: 2008-03-27
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Version format compliance