3MTF	Transferase	date	Apr 30, 2010
title	Crystal Structure Of The Acvr1 Kinase In Complex With A 2- Aminopyridine Inhibitor
authors	A.Chaikuad, C.Sanvitale, C.Cooper, P.Mahajan, N.Daga, K.Petrie, I. P.Canning, T.Krojer, M.Vollmar, S.Knapp, F.Von Delft, J.Weigelt, C.H.Arrowsmith, A.M.Edwards, C.Bountra, A.Bullock, Structural G Consortium (Sgc)
compound		source
Molecule: Activin Receptor Type-1 Chain: A, B Fragment: Kinase Domain (Unp Residues 201-499) Synonym: Activin Receptor Type I, Actr-I, Serinethreonine- Kinase Receptor R1, Skr1, Activin Receptor-Like Kinase 2, A B Superfamily Receptor Type I, Tsr-I; Ec: 2.7.11.30 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Acvr1, Acvrlk2 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_cell_line: Sf9 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfb-Lic-Bse
symmetry	Space Group: P 21 21 2	R_factor 0.182 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 83.688 138.255 59.934 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.15 Å
ligand	A3F, EDO, PO4	enzyme	Transferase E.C.2.7.11.30 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	A new class of small molecule inhibitor of BMP signaling., Sanvitale CE, Kerr G, Chaikuad A, Ramel MC, Mohedas AH, Reichert S, Wang Y, Triffitt JT, Cuny GD, Yu PB, Hill CS, Bullock AN, PLoS One. 2013 Apr 30;8(4):e62721. doi: 10.1371/journal.pone.0062721. Print 2013. PMID:23646137

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (206 Kb) [Save to disk] Biological Unit Coordinates (3mtf.pdb1.gz) 101 Kb Biological Unit Coordinates (3mtf.pdb2.gz) 101 Kb LPC: Ligand-Protein Contacts for 3MTF CSU: Contacts of Structural Units for 3MTF Structure Factors (1914 Kb) Retrieve 3MTF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3MTF from S2C, [Save to disk] Re-refined 3mtf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3MTF 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 3MTF

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 3MTF, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3mtf_A] [3mtf_B] [3mtf] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3MTF: [STYKc ] by SMART

Other resources with information on 3MTF

Community annotation for 3MTF at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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