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(-) Description

Title :  CRYSTAL STRUCTURE OF THIOREDOXIN F FROM SPINACH CHLOROPLAST (LONG FORM)
 
Authors :  G. Capitani, Z. Markovic-Housley, G. Delval, M. Morris, J. N. Jansonius, P. Schurmann
Date :  13 Jul 00  (Deposition) - 20 Sep 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.85
Chains :  Asym./Biol. Unit :  A
Keywords :  Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Capitani, Z. Markovic-Housley, G. Delval, M. Morris, J. N. Jansonius, P. Schurmann
Crystal Structures Of Two Functionally Different Thioredoxins In Spinach Chloroplasts.
J. Mol. Biol. V. 302 135 2000
PubMed-ID: 10964566  |  Reference-DOI: 10.1006/JMBI.2000.4006
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - THIOREDOXIN F
    Cellular Location: CHLOROPLAST
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PKK233-2 (MODIFIED)
    Expression System Taxid: 562
    Fragment: LONG FORM
    Mutation: YES
    Organism Common: SPINACH
    Organism Scientific: SPINACIA OLERACEA
    Organism Taxid: 3562

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1FAA)

(-) Sites  (0, 0)

(no "Site" information available for 1FAA)

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:46 -A:49

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Val A:89 -Pro A:90

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1FAA)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THIOREDOXIN_1PS00194 Thioredoxin family active site.TRXF_SPIOL106-124  1A:38-56

(-) Exons   (0, 0)

(no "Exon" information available for 1FAA)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:121
 aligned with TRXF_SPIOL | P09856 from UniProtKB/Swiss-Prot  Length:190

    Alignment length:121
                                    78        88        98       108       118       128       138       148       158       168       178       188 
           TRXF_SPIOL    69 MEQALGTQEMEAIVGKVTEVNKDTFWPIVKAAGDKPVVLDMFTQWCGPCKAMAPKYEKLAEEYLDVIFLKLDCNQENKTLAKELGIRVVPTFKILKENSVVGEVTGAKYDKLLEAIQAARS 189
               SCOP domains d1faaa_ A: Thioredoxin                                                                                                    SCOP domains
               CATH domains 1faaA00 A:1-121 Glutaredoxin                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhh....eee....hhhhhhhhh....eeeeee...hhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhh.....eeeeee..eeeeeee..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------THIOREDOXIN_1      ----------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 1faa A   1 LELALGTQEMEAIVGKVTEVNKDTFWPIVKAAGDKPVVLDMFTQWCGPCKAMAPKYEKLAEEYLDVIFLKLDCNQENKTLAKELGIRVVPTFKILKENSVVGEVTGAKYDKLLEAIQAARS 121
                                    10        20        30        40        50        60        70        80        90       100       110       120
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1FAA)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (TRXF_SPIOL | P09856)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0015035    protein disulfide oxidoreductase activity    Catalysis of the reaction: a protein with reduced sulfide groups = a protein with oxidized disulfide bonds.
biological process
    GO:0045454    cell redox homeostasis    Any process that maintains the redox environment of a cell or compartment within a cell.
    GO:0006662    glycerol ether metabolic process    The chemical reactions and pathways involving glycerol ethers, any anhydride formed between two organic hydroxy compounds, one of which is glycerol.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0009507    chloroplast    A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
    GO:0009536    plastid    Any member of a family of organelles found in the cytoplasm of plants and some protists, which are membrane-bounded and contain DNA. Plant plastids develop from a common type, the proplastid.

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    Val A:89 - Pro A:90   [ RasMol ]  
 

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        TRXF_SPIOL | P09856: 1f9m 2pu9 2pvo

(-) Related Entries Specified in the PDB File

1f9m THIOREDOXIN F FROM SPINACH CHLOROPLAST (SHORT FORM)
1fb0 THIOREDOXIN M FROM SPINACH CHLOROPLAST (REDUCED FORM)
1fb6 THIOREDOXIN M FROM SPINACH CHLOROPLAST (OXIDIZED FORM)