3AP1 Transferase date Oct 09, 2010
title Crystal Structure Of Human Tyrosylprotein Sulfotransferase-2 With Pap And C4 Peptide
authors T.Teramoto, Y.Fujikawa, Y.Kawaguchi, K.Kurogi, M.Soejima, R.Adach Y.Nakanishi, E.Mishiro-Sato, M.C.Liu, Y.Sakakibara, M.Suiko, M. Y.Kakuta
compound source
Molecule: Protein-Tyrosine Sulfotransferase 2
Chain: A, B
Fragment: Unp Residues 43-359
Synonym: Tyrosylprotein Sulfotransferase 2, Tpst-2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Tpst2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b

Molecule: C4 Peptide
Chain: S, T
Engineered: Yes

Synthetic: Yes
Other_details: Chemical Synthesis
symmetry Space Group: H 3 2
R_factor 0.195 R_Free 0.222
length a length b length c angle alpha angle beta angle gamma
138.263 138.263 227.994 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.90 Å
ligand A3P, GOL enzyme Transferase E.C. BRENDA
Primary referenceCrystal structure of human tyrosylprotein sulfotransferase-2 reveals the mechanism of protein tyrosine sulfation reaction., Teramoto T, Fujikawa Y, Kawaguchi Y, Kurogi K, Soejima M, Adachi R, Nakanishi Y, Mishiro-Sato E, Liu MC, Sakakibara Y, Suiko M, Kimura M, Kakuta Y, Nat Commun. 2013;4:1572. doi: 10.1038/ncomms2593. PMID:23481380
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk]
  • Biological Unit Coordinates (3ap1.pdb1.gz) 108 Kb
  • LPC: Ligand-Protein Contacts for 3AP1
  • CSU: Contacts of Structural Units for 3AP1
  • Structure Factors (1060 Kb)
  • Retrieve 3AP1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3AP1 from S2C, [Save to disk]
  • Re-refined 3ap1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3AP1 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 3AP1
  • 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 3AP1, from MSDmotif at EBI
  • Fold representative 3ap1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ap1_B] [3ap1] [3ap1_S] [3ap1_A] [3ap1_T]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3AP1
  • Community annotation for 3AP1 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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