ID A0A370DHQ1_9GAMM Unreviewed; 85 AA.
AC A0A370DHQ1;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 14.
DE RecName: Full=Oxaloacetate decarboxylase gamma chain {ECO:0000256|RuleBase:RU004278};
DE EC=7.2.4.2 {ECO:0000256|RuleBase:RU004278};
GN ORFNames=DIZ78_12610 {ECO:0000313|EMBL:RDH84373.1};
OS endosymbiont of Escarpia spicata.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; sulfur-oxidizing symbionts.
OX NCBI_TaxID=2200908 {ECO:0000313|EMBL:RDH84373.1, ECO:0000313|Proteomes:UP000254771};
RN [1] {ECO:0000313|EMBL:RDH84373.1, ECO:0000313|Proteomes:UP000254771}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=A1462 {ECO:0000313|EMBL:RDH84373.1};
RX PubMed=30022157;
RA Li Y., Liles M.R., Halanych K.M.;
RT "Endosymbiont genomes yield clues of tubeworm success.";
RL ISME J. 0:0-0(2018).
CC -!- FUNCTION: Catalyzes the decarboxylation of oxaloacetate coupled to
CC Na(+) translocation. {ECO:0000256|RuleBase:RU004278}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+) + 2 Na(+)(in) + oxaloacetate = CO2 + 2 Na(+)(out) +
CC pyruvate; Xref=Rhea:RHEA:57724, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16452, ChEBI:CHEBI:16526, ChEBI:CHEBI:29101; EC=7.2.4.2;
CC Evidence={ECO:0000256|RuleBase:RU004278};
CC -!- COFACTOR:
CC Name=Na(+); Xref=ChEBI:CHEBI:29101;
CC Evidence={ECO:0000256|RuleBase:RU004278};
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU004278};
CC Single-pass membrane protein {ECO:0000256|RuleBase:RU004278}.
CC -!- SIMILARITY: Belongs to the OadG family.
CC {ECO:0000256|RuleBase:RU004278}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RDH84373.1}.
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DR EMBL; QFXE01000015; RDH84373.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A370DHQ1; -.
DR Proteomes; UP000254771; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015451; F:decarboxylation-driven active transmembrane transporter activity; IEA:UniProtKB-EC.
DR GO; GO:0015081; F:sodium ion transmembrane transporter activity; IEA:InterPro.
DR GO; GO:0036376; P:sodium ion export across plasma membrane; IEA:InterPro.
DR InterPro; IPR005899; Na_pump_deCOase.
DR NCBIfam; TIGR01195; oadG_fam; 1.
DR Pfam; PF04277; OAD_gamma; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Ion transport {ECO:0000256|RuleBase:RU004278};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU004278};
KW Reference proteome {ECO:0000313|Proteomes:UP000254771};
KW Sodium {ECO:0000256|RuleBase:RU004278};
KW Sodium transport {ECO:0000256|RuleBase:RU004278};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU004278};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU004278}; Transport {ECO:0000256|RuleBase:RU004278}.
FT TRANSMEM 13..35
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU004278"
SQ SEQUENCE 85 AA; 9109 MW; 0E053E3441406750 CRC64;
MPISDLLLAG SKLMALGMGI VFSFLVVLVF VMLAMSRFAM ALQKPELEEQ PDGGLPVLQQ
GHPSARGDLV AVITAAVTRY RATHN
//
