ID V9H5P3_9NEIS Unreviewed; 421 AA.
AC V9H5P3;
DT 19-FEB-2014, integrated into UniProtKB/TrEMBL.
DT 19-FEB-2014, sequence version 1.
DT 27-MAR-2024, entry version 55.
DE RecName: Full=Serine/threonine transporter SstT {ECO:0000256|HAMAP-Rule:MF_01582};
DE AltName: Full=Na(+)/serine-threonine symporter {ECO:0000256|HAMAP-Rule:MF_01582};
GN Name=sstT {ECO:0000256|HAMAP-Rule:MF_01582};
GN ORFNames=HMPREF9021_01479 {ECO:0000313|EMBL:EFG30512.2};
OS Simonsiella muelleri ATCC 29453.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Neisseriales; Neisseriaceae;
OC Simonsiella.
OX NCBI_TaxID=641147 {ECO:0000313|EMBL:EFG30512.2, ECO:0000313|Proteomes:UP000017813};
RN [1] {ECO:0000313|EMBL:EFG30512.2, ECO:0000313|Proteomes:UP000017813}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29453 {ECO:0000313|EMBL:EFG30512.2,
RC ECO:0000313|Proteomes:UP000017813};
RG The Broad Institute Genome Sequencing Platform;
RA Ward D., Earl A., Feldgarden M., Gevers D., Young S., Zeng Q., Koehrsen M.,
RA Alvarado L., Berlin A.M., Borenstein D., Chapman S.B., Chen Z., Engels R.,
RA Freedman E., Gellesch M., Goldberg J., Griggs A., Gujja S., Heilman E.R.,
RA Heiman D.I., Hepburn T.A., Howarth C., Jen D., Larson L., Mehta T.,
RA Park D., Pearson M., Richards J., Roberts A., Saif S., Shea T.D.,
RA Shenoy N., Sisk P., Stolte C., Sykes S.N., Walk T., White J., Yandava C.,
RA Izard J., Baranova O.V., Blanton J.M., Tanner A.C., Dewhirst F., Haas B.,
RA Nusbaum C., Birren B.;
RL Submitted (MAR-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:EFG30512.2, ECO:0000313|Proteomes:UP000017813}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29453 {ECO:0000313|EMBL:EFG30512.2,
RC ECO:0000313|Proteomes:UP000017813};
RG The Broad Institute Genome Sequencing Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Earl A., Ward D., Feldgarden M., Gevers D., Izard J., Baranova O.V.,
RA Blanton J.M., Tanner A.C., Dewhirst F., Young S.K., Zeng Q., Gargeya S.,
RA Fitzgerald M., Haas B., Abouelleil A., Alvarado L., Arachchi H.M.,
RA Berlin A., Brown A., Chapman S.B., Chen Z., Dunbar C., Freedman E.,
RA Gearin G., Goldberg J., Griggs A., Gujja S., Heiman D., Howarth C.,
RA Larson L., Lui A., MacDonald P.J.P., Montmayeur A., Murphy C., Neiman D.,
RA Pearson M., Priest M., Roberts A., Saif S., Shea T., Shenoy N., Sisk P.,
RA Stolte C., Sykes S., Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Simonsiella muelleri ATCC 29453.";
RL Submitted (OCT-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the import of serine and threonine into the cell,
CC with the concomitant import of sodium (symport system).
CC {ECO:0000256|HAMAP-Rule:MF_01582}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-serine(in) + Na(+)(in) = L-serine(out) + Na(+)(out);
CC Xref=Rhea:RHEA:29575, ChEBI:CHEBI:29101, ChEBI:CHEBI:33384;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01582};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-threonine(in) + Na(+)(in) = L-threonine(out) + Na(+)(out);
CC Xref=Rhea:RHEA:69999, ChEBI:CHEBI:29101, ChEBI:CHEBI:57926;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01582};
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01582};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01582}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the dicarboxylate/amino acid:cation symporter
CC (DAACS) (TC 2.A.23) family. {ECO:0000256|HAMAP-Rule:MF_01582}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01582}.
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:EFG30512.2}.
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DR EMBL; ADCY02000044; EFG30512.2; -; Genomic_DNA.
DR RefSeq; WP_002642431.1; NZ_JH815305.1.
DR AlphaFoldDB; V9H5P3; -.
DR STRING; 641147.HMPREF9021_01479; -.
DR KEGG; smur:BWP33_10970; -.
DR eggNOG; COG3633; Bacteria.
DR HOGENOM; CLU_044581_0_0_4; -.
DR OrthoDB; 9768885at2; -.
DR Proteomes; UP000017813; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015171; F:amino acid transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR GO; GO:0015293; F:symporter activity; IEA:UniProtKB-UniRule.
DR GO; GO:0032329; P:serine transport; IEA:InterPro.
DR GO; GO:0015826; P:threonine transport; IEA:InterPro.
DR Gene3D; 1.10.3860.10; Sodium:dicarboxylate symporter; 1.
DR HAMAP; MF_01582; Ser_Thr_transp_SstT; 1.
DR InterPro; IPR001991; Na-dicarboxylate_symporter.
DR InterPro; IPR036458; Na:dicarbo_symporter_sf.
DR InterPro; IPR023025; Ser_Thr_transp_SstT.
DR PANTHER; PTHR42865; PROTON/GLUTAMATE-ASPARTATE SYMPORTER; 1.
DR PANTHER; PTHR42865:SF8; SERINE_THREONINE TRANSPORTER SSTT; 1.
DR Pfam; PF00375; SDF; 1.
DR PRINTS; PR00173; EDTRNSPORT.
DR SUPFAM; SSF118215; Proton glutamate symport protein; 1.
PE 3: Inferred from homology;
KW Amino-acid transport {ECO:0000256|ARBA:ARBA00022970, ECO:0000256|HAMAP-
KW Rule:MF_01582};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW Rule:MF_01582};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01582};
KW Reference proteome {ECO:0000313|Proteomes:UP000017813};
KW Symport {ECO:0000256|HAMAP-Rule:MF_01582};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_01582};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_01582};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01582}.
FT TRANSMEM 12..34
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 54..81
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 93..116
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 152..174
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 230..252
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 302..327
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
FT TRANSMEM 339..364
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01582"
SQ SEQUENCE 421 AA; 44203 MW; 36B936CE8F9D9D2A CRC64;
MTSLKSKKSL SLIWQIVIGL VLGAIIGQFA NYAIHSPNSG INPQIAKSIV NVIGILGDLF
VGALKAVAPF LVFVLVTSAV AKHNHGVKTN IRPILFLYLL GTFGAAVVAV VGSFMFPSSI
TLVGADSVGV NPPEGIGAVL HNLLMNLVSN PFASLVNANY IGILFWAILL GLALRRASVA
TLDMIHDVSH AVSAIVQWII KLAPFGILGL VTVTTATTGF GKMMTEYGQL ILVLLGCMAF
VAFVLNPMIV FWQTRKNPYP LVLMCLRESG IPAFFTRSSA ANIPVNMSLA EKLNLHEETY
SVSIPLGATI NMAGAAITIT VLSLAAAHTQ GIQVDFMTAL LLSLVSTISA CGASGVAGGS
LLLIPLACSL FNIPNEIAMQ VVAVGYIIGV IQDSAETALN SSTDVLFTAA ADMAKNRNTN
Q
//
