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(-) Description

Title :  TERMUS THERMOPHILUS SULFATE THIOHYDROLASE SOXB
 
Authors :  V. Sauve, P. Roversi, K. J. Leath, E. F. Garman, R. Antrobus, S. M. Lea, B.
Date :  24 Mar 09  (Deposition) - 16 Jun 09  (Release) - 05 Jul 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.08
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase, Sulfur-Sulfur Hydrolysis, Sulfur Oxidation Pathway, Sox, Soxb, Cys S-Thiosulfonate (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. Sauve, P. Roversi, K. J. Leath, E. F. Garman, R. Antrobus, S. M. Lea, B. C. Berks
Mechanism For The Hydrolysis Of A Sulfur-Sulfur Bond Based On The Crystal Structure Of The Thiosulfohydrolase Soxb.
J. Biol. Chem. V. 284 21707 2009
PubMed-ID: 19535341  |  Reference-DOI: 10.1074/JBC.M109.002709

(-) Compounds

Molecule 1 - SULFUR OXIDATION PROTEIN SOXB
    Chains: A
    EC Number: 3.12.2.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PVS048
    Expression System Strain: ROSETTA 2
    Expression System Taxid: 562
    Expression System Variant: DE3
    Expression System Vector: PQE80L
    Fragment: RESIDUES 24-573
    Organism Scientific: THERMUS THERMOPHILUS
    Organism Taxid: 262724
    Other Details: THERMUS THERMOPHILUS HB27 SOXB
    Strain: HB27
    Synonym: SOXB

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1MN2Ligand/IonMANGANESE (II) ION
2TBU1Ligand/IonTERTIARY-BUTYL ALCOHOL

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:336 , HIS A:349BINDING SITE FOR RESIDUE TBU A 1574
2AC2SOFTWAREASP A:47 , HIS A:49 , ASP A:143 , HIS A:299 , MN A:1576 , HOH A:2336BINDING SITE FOR RESIDUE MN A 1575
3AC3SOFTWAREASP A:143 , HIS A:174 , HIS A:274 , HIS A:297 , MN A:1575 , HOH A:2336BINDING SITE FOR RESIDUE MN A 1576

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2WDF)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2WDF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2WDF)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2WDF)

(-) Exons   (0, 0)

(no "Exon" information available for 2WDF)

(-) 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:544
 aligned with Q72IT0_THET2 | Q72IT0 from UniProtKB/TrEMBL  Length:573

    Alignment length:544
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569    
         Q72IT0_THET2    30 SLYDLPPYGDATLLYFSDLHGQAFPHYFMEPPNLIAPKPLMGRPGYLTGEAILRYYGVERGTPLAYLLSYVDFVELARTFGPIGGMGALTALIRDQKARVEAEGGKALVLDGGDTWTNSGLSLLTRGEAVVRWQNLVGVDHMVSHWEWTLGRERVEELLGLFRGEFLSYNIVDDLFGDPLFPAYRIHRVGPYALAVVGASYPYVKVSHPESFTEGLSFALDERRLQEAVDKARAEGANAVVLLSHNGMQLDAALAERIRGIDLILSGHTHDLTPRPWRVGKTWIVAGSAAGKALMRVDLKLWKGGIANLRVRVLPVLAEHLPKAEDVEAFLKAQLAPHQDHLFTPLAVSETLLYKRDTLYSTWDQLVGEAVKAIYPEVEVVFSPAVRWGTTILPGQAITWDHLYAYTGFTYPELYLFYLRGAQIKAVLEDIASNVFTSDPFYQQGGDVSRVFGLRYVLDPDAPTGERVREVEVGGRPLDPNRRYLAAAYGGRLQRVGEAKPGYEPRPIYEVLAEYLRSVGRVRVRPEPNVKVIGRNYRLPEVTG 573
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------5_nucleotid_C-2wdfA01 A:374-525                                                                                                                         ------------------------------------------------ Pfam domains
         Sec.struct. author ..........eeeeee....................hhhhh......hhhhhhhhhh....hhhhhhhh..hhhhhhhhhh...hhhhhhhhhhhhhhhhhhh..eeeeee.......hhhhhhh.hhhhhhhhhhhh..ee..hhhhhhhhhhhhhhhhhh..ee.....ee..........eeeeee..eeeeeeee...hhhhhhhhhhh..ee...hhhhhhhhhhhhhhh...eeeeee..hhhhhhhhhh......eeee..........eee..eeeee......eeeeeeeeee..eeeeeeeeeee..hhhh..hhhhhhhhhhhhh.hhhhhhheeeee...........hhhhhhhhhhhhhhh....eeee............eeeehhhhhhhhh....eeeeeeeehhhhhhhhhhhhhhhh.............eee.eeeee.........eeeeee..ee.....eeeeeee..hhhhhhee......eehhhhhhhhhhhhhee.......eee............ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wdf A  30 SLYDLPPYGDATLLYFSDLHGQAFPHYFMEPPNLIAPKPLMGRPGYLTGEAILRYYGVERGTPLAYLLSYVDFVELARTFGPIGGMGALTALIRDQKARVEAEGGKALVLDGGDTWTNSGLSLLTRGEAVVRWQNLVGVDHMVSHWEWTLGRERVEELLGLFRGEFLSYNIVDDLFGDPLFPAYRIHRVGPYALAVVGASYPYVKVSHPESFTEGLSFALDERRLQEAVDKARAEGANAVVLLSHNGMQLDAALAERIRGIDLILSGHTHDLTPRPWRVGKTWIVAGSAAGKALMRVDLKLWKGGIANLRVRVLPVLAEHLPKAEDVEAFLKAQLAPHQDHLFTPLAVSETLLYKRDTLYSTWDQLVGEAVKAIYPEVEVVFSPAVRWGTTILPGQAITWDHLYAYTGFTYPELYLFYLRGAQIKAVLEDIASNVFTSDPFYQQGGDVSRVFGLRYVLDPDAPTGERVREVEVGGRPLDPNRRYLAAAYGGRLQRVGEAKPGYEPRPIYEVLAEYLRSVGRVRVRPEPNVKVIGRNYRLPEVTG 573
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (0, 0)

(no "SCOP Domain" information available for 2WDF)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2WDF)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: 5_nucleotid_C] (8)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q72IT0_THET2 | Q72IT0)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
    GO:0009166    nucleotide catabolic process    The chemical reactions and pathways resulting in the breakdown of nucleotides, any nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the glycose moiety; may be mono-, di- or triphosphate; this definition includes cyclic-nucleotides (nucleoside cyclic phosphates).

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 Related Entries

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

UniProtKB/TrEMBL
        Q72IT0_THET2 | Q72IT0: 2wdc 2wdd 2wde 4uwq

(-) Related Entries Specified in the PDB File

2wdc TERMUS THERMOPHILUS SULFATE THIOHYDROLASE SOXB IN COMPLEX WITH GLYCEROL
2wdd TERMUS THERMOPHILUS SULFATE THIOHYDROLASE SOXB IN COMPLEX WITH SULFATE
2wde TERMUS THERMOPHILUS SULFATE THIOHYDROLASE SOXB IN COMPLEX WITH THIOSULFATE