2HDV	Signaling Protein	date	Jun 20, 2006
title	Crystal Structure Of The Src Homology-2 Domain Of The Adapte Sh2-B
authors	J.Hu, S.R.Hubbard
compound		source
Molecule: Sh2-B Ph Domain Containing Signaling Mediator 1 G Isoform; Chain: A, B Fragment: Sh2 (Residues: 499-607) Engineered: Yes Mutation: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Sh2bpsm1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-14b
symmetry	Space Group: P 21 21 21	R_factor 0.210 R_Free 0.240
crystal cell	length a length b length c angle alpha angle beta angle gamma 36.050 57.870 99.470 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
note	2HDV is a representative structure
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural Basis for Phosphotyrosine Recognition by the Src Homology-2 Domains of the Adapter Proteins SH2-B and APS., Hu J, Hubbard SR, J Mol Biol. 2006 Aug 4;361(1):69-79. Epub 2006 Jun 16. PMID:16824542

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk] Biological Unit Coordinates (2hdv.pdb1.gz) 17 Kb Biological Unit Coordinates (2hdv.pdb2.gz) 18 Kb CSU: Contacts of Structural Units for 2HDV Likely Quarternary Molecular Structure file(s) for 2HDV Structure Factors (205 Kb) Retrieve 2HDV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2HDV from S2C, [Save to disk] Re-refined 2hdv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2HDV 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 2HDV

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2HDV, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2hdv] [2hdv_A] [2hdv_B] SWISS-PROT database: [Q91ZM2] Domain organization of [SH2B1_MOUSE] by SWISSPFAM Domain found in 2HDV: [SH2 ] by SMART

Other resources with information on 2HDV

Community annotation for 2HDV at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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