3PI9 Transport Protein date Nov 05, 2010
title Site-Specific Glycosylation Of Hemoglobin Utilizing Oxime Li Chemistry As A Viable Alternative To Pegylation
authors V.S.Bhatt, T.J.Styslinger, N.Zhang, P.G.Wang, A.F.Palmer
compound source
Molecule: Hemoglobin Subunit Alpha
Chain: A, C
Synonym: Alpha-Globin, Hemoglobin Alpha Chain
Organism_scientific: Bos Taurus
Organism_common: Bovine,Cow,Domestic Cattle,Domestic Cow
Organism_taxid: 9913

Molecule: Hemoglobin Subunit Beta
Chain: B, D
Synonym: Beta-Globin, Hemoglobin Beta Chain

Organism_scientific: Bos Taurus
Organism_common: Bovine,Cow,Domestic Cattle,Domestic Cow
Organism_taxid: 9913
symmetry Space Group: P 21 21 21
R_factor 0.261 R_Free 0.293
length a length b length c angle alpha angle beta angle gamma
58.180 74.010 131.770 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand CMO, HEM enzyme
A, C

D, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (99 Kb) [Save to disk]
  • Biological Unit Coordinates (3pi9.pdb1.gz) 92 Kb
  • LPC: Ligand-Protein Contacts for 3PI9
  • CSU: Contacts of Structural Units for 3PI9
  • Structure Factors (94 Kb)
  • Retrieve 3PI9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PI9 from S2C, [Save to disk]
  • Re-refined 3pi9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3PI9 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 3PI9
  • 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 3PI9, from MSDmotif at EBI
  • Fold representative 3pi9 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3pi9_A] [3pi9] [3pi9_B] [3pi9_C] [3pi9_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3PI9
  • Community annotation for 3PI9 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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