3H9R	Isomerase Protein Kinase	date	Apr 30, 2009
title	Crystal Structure Of The Kinase Domain Of Type I Activin Rec (Acvr1) In Complex With Fkbp12 And Dorsomorphin
authors	A.Chaikuad, I.Alfano, B.Shrestha, J.R.C.Muniz, K.Petrie, O.Fedoro C.Phillips, S.Bishop, P.Mahajan, A.C.W.Pike, F.Von Delft, C.H.Ar A.M.Edwards, J.Weigelt, C.Bountra, S.Knapp, A.Bullock, Structura Genomics Consortium (Sgc)
compound		source
Molecule: Activin Receptor Type-1 Chain: A Fragment: Acvr1 Kinase Domain (Residue 172-499) 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		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Acvr1, Acvrlk2 Expression_system: Baculovirus Expression_system_taxid: 10469 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pfb-Lic-Bse
Molecule: Peptidyl-Prolyl Cis-Trans Isomerase Fkbp1a Chain: B Fragment: Fkbp12 Synonym: Ppiase Fkbp1a, Fk506-Binding Protein 1a, Fkbp-1a, Immunophilin Fkbp12, 12 Kda Fkbp, Fkbp-12; Ec: 5.2.1.8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Fkbp1, Fkbp12, Fkbp1a Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)-R3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic28-Bsa4
symmetry	Space Group: P 21 21 21	R_factor 0.187 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.349 62.345 171.597 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	PG4, SO4, TAK	enzyme	Transferase E.C.2.7.11.30 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Structure of the Bone Morphogenetic Protein Receptor ALK2 and Implications for Fibrodysplasia Ossificans Progressiva., Chaikuad A, Alfano I, Kerr G, Sanvitale CE, Boergermann JH, Triffitt JT, von Delft F, Knapp S, Knaus P, Bullock AN, J Biol Chem. 2012 Oct 26;287(44):36990-8. doi: 10.1074/jbc.M112.365932. Epub 2012, Sep 12. PMID:22977237

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk] Biological Unit Coordinates (3h9r.pdb1.gz) 68 Kb LPC: Ligand-Protein Contacts for 3H9R CSU: Contacts of Structural Units for 3H9R Likely Quarternary Molecular Structure file(s) for 3H9R Structure Factors (312 Kb) Retrieve 3H9R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3H9R from S2C, [Save to disk] Re-refined 3h9r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3H9R in 3D

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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 3H9R, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3h9r_B] [3h9r] [3h9r_A] SWISS-PROT database: [Q04771] [P62942] Belongs to the immunophilin-like prolyl:peptidyl isomerase regulator (i-ppi) family according to TCDB. Domain organization of [ACVR1_HUMAN] [FKB1A_HUMAN] by SWISSPFAM Domains found in 3H9R: [GS] [STYKc ] by SMART

Other resources with information on 3H9R

Community annotation for 3H9R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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