SubtiBank SubtiBank
sucC
You are currently viewing an outdated version of SubtiWiki. Please use the newest version!

sucC

succinyl-CoA synthetase (beta subunit)
locus
BSU_16090
pI
4.85
mw
41.21 kDa
protein length
385 aa Sequence Blast
gene length
1158 bp Sequence Blast
function
TCA cycle
product
succinyl-CoA synthetase (beta subunit)
essential
no
ec
6.2.1.5
synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.1|Electron transport and ATP synthesis] → [category|SW 2.1.5|ATP synthesis] → [category|SW 2.1.5.2|Substrate-level phosphorylation]
  • [category|SW 2|Metabolism] → [category|SW 2.2|Carbon metabolism] → [category|SW 2.2.1|Carbon core metabolism] → [category|SW 2.2.1.4|TCA cycle]
  • [category|SW 6|Groups of genes] → [category|SW 6.4|Phosphoproteins] → [category|SW 6.4.5|Phosphorylation on a Ser residue]

    • Gene

    Coordinates
    1,680,431 → 1,681,588

    The protein

    Catalyzed reaction/ biological activity

  • ATP + CoA + succinate --> ADP + phosphate + succinyl-CoA (according to UniProt)

    • Protein family

  • succinate/malate CoA ligase beta subunit family (single member, according to UniProt)

    • Kinetic information

  • Reversible Michaelis-Menten [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T36-44C8RWC-SH&_user=5731894&_coverDate=01/01/1985&_rdoc=28&_fmt=high&_orig=browse&_srch=doc-info(#toc#4938#1985#998209998#270526#FLP#display#Volume)&_cdi=4938&_sort=d&_docanchor=&_ct=40&_acct=C000043105&_version=1&_urlVersion=0&_userid=5731894&md5=f14f4734123ab1177d7217cab6c7ce7d FEBS Letters]

    • [SW|Domains]

  • [SW|ATP-grasp domain] (aa 9-244) (according to UniProt)

    • Modification

  • phosphorylation on Ser-220 [Pubmed|17218307]

    • Effectors of protein activity

  • Inhibited by 2-oxoglutarate, ATP and NADH [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T36-44C8RWC-SH&_user=5731894&_coverDate=01/01/1985&_rdoc=28&_fmt=high&_orig=browse&_srch=doc-info(#toc#4938#1985#998209998#270526#FLP#display#Volume)&_cdi=4938&_sort=d&_docanchor=&_ct=40&_acct=C000043105&_version=1&_urlVersion=0&_userid=5731894&md5=f14f4734123ab1177d7217cab6c7ce7d FEBS Letters]
  • GTP is not accepted by the enzyme [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T36-44C8RWC-SH&_user=5731894&_coverDate=01/01/1985&_rdoc=28&_fmt=high&_orig=browse&_srch=doc-info(#toc#4938#1985#998209998#270526#FLP#display#Volume)&_cdi=4938&_sort=d&_docanchor=&_ct=40&_acct=C000043105&_version=1&_urlVersion=0&_userid=5731894&md5=f14f4734123ab1177d7217cab6c7ce7d FEBS Letters]

    • Structure

  • [PDB|1JKJ] (E. coli)

    • Additional information

  • extensive information on the structure and enzymatic properties of succinyl-CoA synthetase can be found at [http://www.proteopedia.org/wiki/index.php/Succinyl-Coa_Synthetase Proteopedia]
  • belongs to the 100 [SW|most abundant proteins] [PubMed|15378759]

    • Expression and Regulation

    Operons

    genes
    [gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC]-[gene|5900CAC1CE367F33B267673A7FC210A3A269B30E|sucD]-[gene|FC53216F600994C862F0C0D017C3FA28EB75DCB6|dprA]-[gene|41199C76DF8CA804B7B8878D61228B9542A96AE4|topA]
    description
    [Pubmed|22383849]

    regulatory mechanism

  • [protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA]: repression, [Pubmed|12850135], in [regulon|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA regulon]

    • regulation

  • repressed by glucose (2.4-fold) ([protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA]) [Pubmed|12850135]
  • expression is heterogeneous [pubmed|29809139]
    • view in new tab

    Other regulations

  • [protein|6AC80B5916EEA851E9A7AF586341C58B7E69D8E7|RoxS]: translation inhibition, translation inhibition and initiation of RNA degradation by [protein|BAB297D18F94FFA67B8D12A684AB4D1BCDFB4981|Rnc]

    • Biological materials

    Mutant

  • 1A1006 ∆( ''sucC'')::''spec'', available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A1006&Search=1A1006 BGSC]
  • GP1134 (cat), available in [SW|Jörg Stülke]'s lab
  • GP791 ∆(''[gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC]-[gene|5900CAC1CE367F33B267673A7FC210A3A269B30E|sucD]'')::''tet'', available in [SW|Jörg Stülke]'s lab
  • GP2344 ∆(''[gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC]-[gene|5900CAC1CE367F33B267673A7FC210A3A269B30E|sucD]'')::''kan'', Cre-recombinase is integrated in ''[gene|8C2DD87E0351BBEE0FD8C0462087CCAD7459AA88|sacA]'', available in [SW|Jörg Stülke]'s lab
  • GP2345 ∆(''[gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC]-[gene|5900CAC1CE367F33B267673A7FC210A3A269B30E|sucD]''::''lox72''), Cre-recombinase is integrated in ''[gene|8C2DD87E0351BBEE0FD8C0462087CCAD7459AA88|sacA]'', available in [SW|Jörg Stülke]'s lab
  • BKE16090 Δ([gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC])::erm trpC2 available at [http://www.bgsc.org/getdetail.php?bgscid=BKE16090 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTCCCATCCTCCTAACT, downstream forward: _UP4_TAAGAAAGAATGAAAGGCAG
  • BKK16090 Δ([gene|D72175937B3956C2BC500FC00CEC8EC57A0A76A8|sucC])::kan trpC2 available at [http://www.bgsc.org/getdetail.php?bgscid=BKK16090 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTCCCATCCTCCTAACT, downstream forward: _UP4_TAAGAAAGAATGAAAGGCAG

    • two-hybrid system

  • ''B. pertussis'' adenylate cyclase-based bacterial two hybrid system ([SW|BACTH]), available in [SW|Jörg Stülke]'s lab

    • References

  • 12850135,17218307,11976317,20933603,15378759,22900538,25643072,29809139