3APX Transport Protein date Oct 21, 2010
title Crystal Structure Of The A Variant Of Human Alpha1-Acid Glyc And Chlorpromazine Complex
authors K.Nishi, T.Ono, T.Nakamura, N.Fukunaga, M.Izumi, H.Watanabe, A.Sue T.Maruyama, Y.Yamagata, S.Curry, M.Otagiri
compound source
Molecule: Alpha-1-Acid Glycoprotein 2
Chain: A
Synonym: Agp 2, Orosomucoid-2, Omd 2
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Agp2, Orm2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Origami B (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3c
symmetry Space Group: P 21 21 21
R_factor 0.202 R_Free 0.268
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.125 63.077 64.957 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand ACY, Z80 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural insights into differences in drug-binding selectivity between two forms of human alpha1-acid glycoprotein genetic variants, the A and F1*S forms., Nishi K, Ono T, Nakamura T, Fukunaga N, Izumi M, Watanabe H, Suenaga A, Maruyama T, Yamagata Y, Curry S, Otagiri M, J Biol Chem. 2011 Apr 22;286(16):14427-34. Epub 2011 Feb 24. PMID:21349832
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk]
  • Biological Unit Coordinates (3apx.pdb1.gz) 62 Kb
  • LPC: Ligand-Protein Contacts for 3APX
  • CSU: Contacts of Structural Units for 3APX
  • Structure Factors (136 Kb)
  • Retrieve 3APX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3APX from S2C, [Save to disk]
  • Re-refined 3apx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3APX 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 3APX
  • 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 3APX, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3apx] [3apx_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3APX
  • Community annotation for 3APX 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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