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).
method	Solution NMR
ligand	PTR	enzyme	Transferase E.C.2.7.10.1 BRENDA
related structures	by homologous chain: 1NRV
Primary reference	Solution 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

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_A] [1mw4_B] 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)

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