2QLU Transferase date Jul 13, 2007
title Crystal Structure Of Activin Receptor Type II Kinase Domain From Human
authors S.Han
compound source
Molecule: Activin Receptor Type Iib
Chain: A
Fragment: Protein Kinase Domain
Synonym: Activin Receptor Type-2b, Actr-Iib
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 43 21 2
R_factor 0.216 R_Free 0.283
length a length b length c angle alpha angle beta angle gamma
98.217 98.217 71.345 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand ADE, SO4 enzyme Transferase E.C. BRENDA

Primary referenceCrystal structure of activin receptor type IIB kinase domain from human at 2.0 Angstrom resolution., Han S, Loulakis P, Griffor M, Xie Z, Protein Sci. 2007 Oct;16(10):2272-7. PMID:17893364
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (2qlu.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 2QLU
  • CSU: Contacts of Structural Units for 2QLU
  • Likely Quarternary Molecular Structure file(s) for 2QLU
  • Structure Factors (237 Kb)
  • Retrieve 2QLU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QLU from S2C, [Save to disk]
  • Re-refined 2qlu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QLU 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 2QLU
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2QLU, from MSDmotif at EBI
  • Fold representative 2qlu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qlu] [2qlu_A]
  • SWISS-PROT database: [Q13705]
  • Domain organization of [AVR2B_HUMAN] by SWISSPFAM
  • Domain found in 2QLU: [STYKc ] by SMART
  • Other resources with information on 2QLU
  • Community annotation for 2QLU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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