1B4Q Oxidoreductase date Dec 25, 1998
title Solution Structure Of Human Thioltransferase Complex With Gl
authors Y.Yang, S.C.Jao, S.Nanduri, D.W.Starke, J.J.Mieyal, J.Qin
compound source
Molecule: Protein (Human Thioltransferase)
Chain: A
Engineered: Yes
Mutation: Yes
Other_details: Complexed With Glutathione
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
methodSolution NMR
ligand GSH enzyme
related structures by homologous chain: 1JHB
Gene
Ontology
ChainFunctionProcessComponent
A
  • electron transfer activity


    • Primary referenceReactivity of the human thioltransferase (glutaredoxin) C7S, C25S, C78S, C82S mutant and NMR solution structure of its glutathionyl mixed disulfide intermediate reflect catalytic specificity., Yang Y, Jao S, Nanduri S, Starke DW, Mieyal JJ, Qin J, Biochemistry 1998 Dec 8;37(49):17145-56. PMID:9860827
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (632 Kb) [Save to disk]
  • Biological Unit Coordinates (1b4q.pdb1.gz) 31 Kb
  • LPC: Ligand-Protein Contacts for 1B4Q
  • CSU: Contacts of Structural Units for 1B4Q
  • Retrieve 1B4Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B4Q from S2C, [Save to disk]
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  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B4Q, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b4qa_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1b4q_A] [1b4q]
  • SWISS-PROT database: [P35754]
  • Domain organization of [GLRX1_HUMAN] by SWISSPFAM
    • Other resources with information on 1B4Q
  • Community annotation for 1B4Q at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
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