4KN1 Human folate receptor beta (FOLR2) in complex with the antifolate aminopterin date
authors Wibowo, A.S., III, C.E.Dann.
compound source
symmetry
R_factor
R_Free 0.2359
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand 04J, BMA, CL, K, NAG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructures of human folate receptors reveal biological trafficking states and diversity in folate and antifolate recognition., Wibowo AS, Singh M, Reeder KM, Carter JJ, Kovach AR, Meng W, Ratnam M, Zhang F, Dann CE 3rd, Proc Natl Acad Sci U S A. 2013 Sep 17;110(38):15180-8. doi:, 10.1073/pnas.1308827110. Epub 2013 Aug 9. PMID:23934049
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (4kn1.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 4KN1
  • CSU: Contacts of Structural Units for 4KN1
  • Structure Factors (196 Kb)
  • Retrieve 4KN1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KN1 from S2C, [Save to disk]
  • Re-refined 4kn1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4KN1 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 4KN1
  • 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 4KN1, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4kn1_A] [4kn1]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4KN1
  • Community annotation for 4KN1 at PDBWiki (http://pdbwiki.org)

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