ID A0A094ITJ3_9GAMM Unreviewed; 615 AA.
AC A0A094ITJ3;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 24-JAN-2024, entry version 30.
DE RecName: Full=Protein translocase subunit SecD {ECO:0000256|HAMAP-Rule:MF_01463};
GN Name=secD {ECO:0000256|HAMAP-Rule:MF_01463,
GN ECO:0000313|EMBL:KFZ30442.1};
GN ORFNames=IDSA_10295 {ECO:0000313|EMBL:KFZ30442.1};
OS Pseudidiomarina salinarum.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Idiomarinaceae; Pseudidiomarina.
OX NCBI_TaxID=435908 {ECO:0000313|EMBL:KFZ30442.1, ECO:0000313|Proteomes:UP000054363};
RN [1] {ECO:0000313|EMBL:KFZ30442.1, ECO:0000313|Proteomes:UP000054363}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ISL-52 {ECO:0000313|EMBL:KFZ30442.1,
RC ECO:0000313|Proteomes:UP000054363};
RA Du J., Shao Z.;
RT "The draft genome sequence of Idiomarina salinarum ISL-52.";
RL Submitted (JUN-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the Sec protein translocase complex. Interacts with
CC the SecYEG preprotein conducting channel. SecDF uses the proton motive
CC force (PMF) to complete protein translocation after the ATP-dependent
CC function of SecA. {ECO:0000256|HAMAP-Rule:MF_01463}.
CC -!- SUBUNIT: Forms a complex with SecF. Part of the essential Sec protein
CC translocation apparatus which comprises SecA, SecYEG and auxiliary
CC proteins SecDF-YajC and YidC. {ECO:0000256|HAMAP-Rule:MF_01463}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01463};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01463}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the SecD/SecF family. SecD subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_01463}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01463}.
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:KFZ30442.1}.
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DR EMBL; JPER01000005; KFZ30442.1; -; Genomic_DNA.
DR RefSeq; WP_034776391.1; NZ_PIQD01000003.1.
DR AlphaFoldDB; A0A094ITJ3; -.
DR STRING; 435908.IDSA_10295; -.
DR eggNOG; COG0342; Bacteria.
DR OrthoDB; 9805019at2; -.
DR Proteomes; UP000054363; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015450; F:protein-transporting ATPase activity; IEA:InterPro.
DR GO; GO:0065002; P:intracellular protein transmembrane transport; IEA:UniProtKB-UniRule.
DR GO; GO:0006605; P:protein targeting; IEA:UniProtKB-UniRule.
DR GO; GO:0043952; P:protein transport by the Sec complex; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.1360.200; -; 1.
DR Gene3D; 3.30.70.260; -; 1.
DR Gene3D; 3.30.70.3400; -; 2.
DR Gene3D; 1.20.1640.10; Multidrug efflux transporter AcrB transmembrane domain; 1.
DR HAMAP; MF_01463_B; SecD_B; 1.
DR InterPro; IPR005791; SecD.
DR InterPro; IPR027398; SecD-TM.
DR InterPro; IPR022813; SecD/SecF_arch_bac.
DR InterPro; IPR022645; SecD/SecF_bac.
DR InterPro; IPR022646; SecD/SecF_CS.
DR InterPro; IPR048631; SecD_1st.
DR InterPro; IPR048634; SecD_SecF_C.
DR NCBIfam; TIGR00916; 2A0604s01; 1.
DR NCBIfam; TIGR01129; secD; 1.
DR PANTHER; PTHR30081:SF1; PROTEIN TRANSLOCASE SUBUNIT SECD; 1.
DR PANTHER; PTHR30081; PROTEIN-EXPORT MEMBRANE PROTEIN SEC; 1.
DR Pfam; PF07549; Sec_GG; 1.
DR Pfam; PF13721; SecD-TM1; 1.
DR Pfam; PF21760; SecD_1st; 1.
DR Pfam; PF02355; SecD_SecF; 1.
DR SUPFAM; SSF82866; Multidrug efflux transporter AcrB transmembrane domain; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW Rule:MF_01463};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01463};
KW Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW Rule:MF_01463}; Reference proteome {ECO:0000313|Proteomes:UP000054363};
KW Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW Rule:MF_01463};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_01463};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_01463};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01463}.
FT TRANSMEM 452..471
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01463"
FT TRANSMEM 478..497
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01463"
FT TRANSMEM 503..525
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01463"
FT TRANSMEM 546..571
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01463"
FT TRANSMEM 577..601
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01463"
FT DOMAIN 2..103
FT /note="SecD export protein N-terminal TM"
FT /evidence="ECO:0000259|Pfam:PF13721"
FT DOMAIN 227..285
FT /note="Protein translocase subunit SecDF P1"
FT /evidence="ECO:0000259|Pfam:PF21760"
FT DOMAIN 433..601
FT /note="Protein export membrane protein SecD/SecF C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF02355"
SQ SEQUENCE 615 AA; 67274 MW; F2000FC4E6982544 CRC64;
MLNKFPLWKN LLVVVVIAIA ALFALPNLYG EDYAVQISAS RNATIDMTAL GKVEDVLTEQ
GIEPKSVAMQ DEQIMVRLTS DSDQLTARDA ILRELGTNYV VALNLAPATP DWLDSIGATP
MKLGLDLRGG VHFLMEVDMQ EAIRKIQNQM RDTVRTELRE ERIRYTSVER ADNEVIVTLR
TAEDYAAAED YVDNRYNGYT LIEEPENRTL RLRMTDAKLQ ETQNYAVSQN ITILRNRVNE
LGVAEPLVQR QGADRIVVQL PGVQDTARAK EILGATATLE FRFVDNENSV RDAEMGRVPF
GSELFPSRSG GNVLLEQDVI LTGDHIVNAT AGFDENQRPQ VSISLDGPGG DLMSLATRDN
IGEPMATLFI EFKATGERDE DDKIVFERHS EVINVATIQA RLGSNFRITG ISSQQEAQNL
ALLLRAGALI APIQIVEERT VGPSLGQENI NMGIQAIVWG FVLVLAFMVM YYKKFGMVAN
AALATNLVLI VGVMSMIPGA TLTLPGMAGI VLTVGMAVDA NVLIFERIRE EIKANRSPQQ
AIHHGYDSAL STIADANITT LIAAVILFSI GTGPVKGFAV TLMIGILTSM FTSIVGTRAI
VNAVWGGKRI DKLSV
//