2X7O	Transferase	date	Mar 03, 2010
title	Crystal Structure Of Tgfbri Complexed With An Indolinone Inhibitor
authors	G.J.Roth, A.Heckel, T.Brandl, M.Grauert, S.Hoerer, J.T.Kley, G.Sch P.Baum, D.Mennerich, A.Schnapp, J.E.Park
compound		source
Molecule: Tgf-Beta Receptor Type I Chain: A, B, C, D, E Fragment: Cytoplasmic Domain, Residues 162-503 Synonym: Tgfr-1, Transforming Growth Factor-Beta Receptor T Tgf-Beta Receptor Type I, Tbetar-I, Tgf-Beta Type I Recept Serinethreonine-Protein Kinase Receptor, R4skr4, Activin Receptor-Like Kinase 5, Alk-5; Ec: 2.7.11.30 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108 Expression_system_strain: High Five Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pdest10
symmetry	Space Group: C 2 2 21	R_factor 0.2670 R_Free 0.2732
crystal cell	length a length b length c angle alpha angle beta angle gamma 179.929 246.561 131.617 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.70 Å
ligand	ZOP BindingDB	enzyme	Transferase E.C.2.7.11.30 BRENDA
Primary reference	Design, Synthesis, and Evaluation of Indolinones as Inhibitors of the Transforming Growth Factor beta Receptor I (TGFbetaRI)., Roth GJ, Heckel A, Brandl T, Grauert M, Hoerer S, Kley JT, Schnapp G, Baum P, Mennerich D, Schnapp A, Park JE, J Med Chem. 2010 Oct 4. PMID:20919678

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (279 Kb) [Save to disk] Biological Unit Coordinates (2x7o.pdb1.gz) 57 Kb Biological Unit Coordinates (2x7o.pdb2.gz) 57 Kb Biological Unit Coordinates (2x7o.pdb3.gz) 58 Kb Biological Unit Coordinates (2x7o.pdb4.gz) 58 Kb Biological Unit Coordinates (2x7o.pdb5.gz) 58 Kb LPC: Ligand-Protein Contacts for 2X7O CSU: Contacts of Structural Units for 2X7O Structure Factors (366 Kb) Retrieve 2X7O in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2X7O from S2C, [Save to disk] Re-refined 2x7o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2X7O 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 2X7O

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 2X7O, from MSDmotif at EBI Fold representative 2x7o from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2x7o_A] [2x7o_B] [2x7o_C] [2x7o_D] [2x7o_E] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 2X7O with the sequences similar proteins can be viewed for 2X7O's classification 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 at ProtoMap. Click on the Cluster number.

Other resources with information on 2X7O

Community annotation for 2X7O at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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