4BGG	Transferase	date	Mar 26, 2013
title	Crystal Structure Of The Acvr1 Kinase In Complex With Ldn-21
authors	C.Sanvitale, P.Canning, C.Cooper, Y.Wang, A.H.Mohedas, S.Choi, P.B G.D.Cuny, R.Nowak, D.Coutandin, M.Vollmar, F.Von Delft, C.H.Arro A.M.Edwards, C.Bountra, A.Bullock, Structural Genomics Consort
compound		source
Molecule: Activin Receptor Type-1 Chain: A, B, C, D Fragment: Kinase Domain, Residues 201-499 Synonym: Activin Receptor Type I, Actr-I, Activin Receptor- Kinase 2, Alk-2, Serinethreonine-Protein Kinase Receptor R Tgf-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 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 Other_details: Site-Directed Mutagenesis
symmetry	Space Group: I 1 2 1	R_factor 0.215 R_Free 0.247
crystal cell	length a length b length c angle alpha angle beta angle gamma 85.380 99.850 187.438 90.00 92.93 90.00
method	X-Ray Diffraction	resolution	2.56 Å
ligand	844, EDO, FLC	enzyme	Transferase E.C.2.7.11.30 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Structure-activity relationship of 3,5-diaryl-2-aminopyridine ALK2 inhibitors reveals unaltered binding affinity for fibrodysplasia ossificans progressiva causing mutants., Mohedas AH, Wang Y, Sanvitale CE, Canning P, Choi S, Xing X, Bullock AN, Cuny GD, Yu PB, J Med Chem. 2014 Oct 9;57(19):7900-15. doi: 10.1021/jm501177w. Epub 2014 Sep 4. PMID:25101911

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (390 Kb) [Save to disk] Biological Unit Coordinates (4bgg.pdb1.gz) 101 Kb Biological Unit Coordinates (4bgg.pdb2.gz) 100 Kb Biological Unit Coordinates (4bgg.pdb3.gz) 94 Kb Biological Unit Coordinates (4bgg.pdb4.gz) 96 Kb LPC: Ligand-Protein Contacts for 4BGG CSU: Contacts of Structural Units for 4BGG Structure Factors (1886 Kb) Retrieve 4BGG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BGG from S2C, [Save to disk] Re-refined 4bgg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4BGG in 3D

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Visual 3D analysis of 4BGG

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 4BGG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4bgg_A] [4bgg_B] [4bgg] [4bgg_D] [4bgg_C] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4BGG: [STYKc ] by SMART

Other resources with information on 4BGG

Community annotation for 4BGG at PDBWiki (http://pdbwiki.org)

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