1MW4 Hormone Growth Factor Transferase date Sep 27, 2002
title Solution Structure Of The Human Grb7-Sh2 Domain In Complex W Amino Acid Peptide Py1139
authors M.Ivancic, B.A.Lyons
compound source
Molecule: Growth Factor Receptor-Bound Protein 7
Chain: A
Fragment: Sh2 Domain
Synonym: Grb7 Adapter Protein, Epidermal Growth Factor Rece 7, B47;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex2t

Molecule: Receptor Protein-Tyrosine Kinase Erbb-2
Chain: B
Fragment: Sh2 Domain Binding Site
Synonym: Py1139, Neu Proto-Oncogene, C-Erbb-2, Tyrosine Kin Cell Surface Receptor Her2, Mln 19;
Ec: 2.7.10.1
Engineered: Yes

Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Of The Peptide Is Naturally Found In Homo Sapiens (Human).
methodSolution NMR
ligand PTR enzyme Transferase E.C.2.7.10.1 BRENDA
related structures by homologous chain: 1NRV
Primary referenceSolution structure of the human Grb7-SH2 domain/erbB2 peptide complex and structural basis for Grb7 binding to ErbB2., Ivancic M, Daly RJ, Lyons BA, J Biomol NMR 2003 Nov;27(3):205-19. PMID:12975581
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (347 Kb) [Save to disk]
  • Biological Unit Coordinates (1mw4.pdb1.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 1MW4
  • CSU: Contacts of Structural Units for 1MW4
  • Original NMR restraints for 1MW4 from PDB
  • Retrieve 1MW4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1MW4 from S2C, [Save to disk]
  • View 1MW4 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 1MW4
  • 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 1MW4, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1mw4a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1mw4 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: [1mw4] [1mw4_B] [1mw4_A]
  • SWISS-PROT database: [P04626] [Q14451]
  • Domain organization of [ERBB2_HUMAN] [GRB7_HUMAN] by SWISSPFAM
  • Domain found in 1MW4: [SH2 ] by SMART
  • Alignments of the sequence of 1MW4 with the sequences similar proteins can be viewed for 1MW4's classification [ERBB2_HUMAN] [GRB7_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [ERBB2_HUMAN] [GRB7_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1MW4
  • Community annotation for 1MW4 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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