1P5T	Signaling Protein	date	Apr 28, 2003
title	Crystal Structure Of Dok1 Ptb Domain
authors	N.Shi, S.Ye, Y.Liu, W.Zhou, Y.Ding, Z.Lou, B.Qiang, J.Yuan, Z.Rao
compound		source
Molecule: Docking Protein 1 Chain: A, B Fragment: Dok1 Ptb Domain Synonym: Dok1 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Mdok1 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
symmetry	Space Group: P 21 21 21	R_factor 0.218 R_Free 0.265
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.110 56.250 99.790 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	MSE	enzyme
related structures	by homologous chain: 1UEF
Primary reference	Structural basis for the specific recognition of RET by the Dok1 phosphotyrosine binding domain., Shi N, Ye S, Bartlam M, Yang M, Wu J, Liu Y, Sun F, Han X, Peng X, Qiang B, Yuan J, Rao Z, J Biol Chem 2004 Feb 6;279(6):4962-9. Epub 2003 Nov 7. PMID:14607833

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk] Biological Unit Coordinates (1p5t.pdb1.gz) 35 Kb LPC: Ligand-Protein Contacts for 1P5T CSU: Contacts of Structural Units for 1P5T Likely Quarternary Molecular Structure file(s) for 1P5T Structure Factors (222 Kb) Retrieve 1P5T in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1P5T from S2C, [Save to disk] Re-refined 1p5t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1P5T 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 1P5T

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 1P5T, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1p5ta_, region A [Jmol] [rasmolscript] [script source]     - Domain d1p5tb_, region B [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1p5t_B] [1p5t] [1p5t_A] SWISS-PROT database: [P97465] Domain organization of [DOK1_MOUSE] by SWISSPFAM Domains found in 1P5T: [IRS] [PTBI ] by SMART

Other resources with information on 1P5T

Community annotation for 1P5T at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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