2XSI Transport Protein date Oct 29, 2010
title Human Serum Albumin Complexed With Dansyl-L-Glutamate And Myristic Acid
authors J.Ghuman, S.Curry
compound source
Molecule: Serum Albumin
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
symmetry Space Group: C 1 2 1
R_factor 0.191 R_Free 0.251
crystal
cell
length a length b length c angle alpha angle beta angle gamma
189.260 38.950 95.390 90.00 105.46 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand 9NE, MYR enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis of binding of fluorescent, site-specific dansylated amino acids to human serum albumin., Ryan AJ, Ghuman J, Zunszain PA, Chung CW, Curry S, J Struct Biol. 2010 Oct 18. PMID:20940056
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk]
  • Biological Unit Coordinates (2xsi.pdb1.gz) 95 Kb
  • LPC: Ligand-Protein Contacts for 2XSI
  • CSU: Contacts of Structural Units for 2XSI
  • Structure Factors (138 Kb)
  • Retrieve 2XSI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XSI from S2C, [Save to disk]
  • Re-refined 2xsi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2XSI 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 2XSI
  • 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 2XSI, from MSDmotif at EBI
  • Fold representative 2xsi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xsi_A] [2xsi]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2XSI: [ALBUMIN ] by SMART
  • Alignments of the sequence of 2XSI with the sequences similar proteins can be viewed for 2XSI's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2XSI
  • Community annotation for 2XSI 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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