ID   SECD_RHOM4              Reviewed;         622 AA.
AC   D0MIN4;
DT   21-SEP-2011, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2009, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=Protein translocase subunit SecD {ECO:0000255|HAMAP-Rule:MF_01463};
GN   Name=secD {ECO:0000255|HAMAP-Rule:MF_01463}; OrderedLocusNames=Rmar_1455;
OS   Rhodothermus marinus (strain ATCC 43812 / DSM 4252 / R-10) (Rhodothermus
OS   obamensis).
OC   Bacteria; Bacteroidetes; Bacteroidetes Order II. Incertae sedis;
OC   Rhodothermaceae; Rhodothermus.
OX   NCBI_TaxID=518766;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43812 / DSM 4252 / R-10;
RX   PubMed=21304669; DOI=10.4056/sigs.46736;
RA   Nolan M., Tindall B.J., Pomrenke H., Lapidus A., Copeland A.,
RA   Glavina Del Rio T., Lucas S., Chen F., Tice H., Cheng J.F., Saunders E.,
RA   Han C., Bruce D., Goodwin L., Chain P., Pitluck S., Ovchinikova G.,
RA   Pati A., Ivanova N., Mavromatis K., Chen A., Palaniappan K., Land M.,
RA   Hauser L., Chang Y.J., Jeffries C.D., Brettin T., Goker M., Bristow J.,
RA   Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.,
RA   Detter J.C.;
RT   "Complete genome sequence of Rhodothermus marinus type strain (R-10).";
RL   Stand. Genomic Sci. 1:283-291(2009).
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:0000255|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. Other proteins may also be involved.
CC       {ECO:0000255|HAMAP-Rule:MF_01463}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01463}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01463}.
CC   -!- SIMILARITY: Belongs to the SecD/SecF family. SecD subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01463}.
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DR   EMBL; CP001807; ACY48342.1; -; Genomic_DNA.
DR   RefSeq; WP_012843953.1; NC_013501.1.
DR   AlphaFoldDB; D0MIN4; -.
DR   SMR; D0MIN4; -.
DR   STRING; 518766.Rmar_1455; -.
DR   PRIDE; D0MIN4; -.
DR   EnsemblBacteria; ACY48342; ACY48342; Rmar_1455.
DR   KEGG; rmr:Rmar_1455; -.
DR   eggNOG; COG0342; Bacteria.
DR   HOGENOM; CLU_007894_4_3_10; -.
DR   OMA; SEGARIW; -.
DR   OrthoDB; 121331at2; -.
DR   Proteomes; UP000002221; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
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   HAMAP; MF_01463_B; SecD_B; 1.
DR   InterPro; IPR005791; SecD.
DR   InterPro; IPR022813; SecD/SecF_arch_bac.
DR   InterPro; IPR022645; SecD/SecF_bac.
DR   InterPro; IPR022646; SecD/SecF_CS.
DR   PANTHER; PTHR30081; PTHR30081; 1.
DR   Pfam; PF07549; Sec_GG; 1.
DR   Pfam; PF02355; SecD_SecF; 1.
DR   TIGRFAMs; TIGR00916; 2A0604s01; 1.
DR   TIGRFAMs; TIGR01129; secD; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Protein transport;
KW   Translocation; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..622
FT                   /note="Protein translocase subunit SecD"
FT                   /id="PRO_5000530340"
FT   TRANSMEM        6..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
FT   TRANSMEM        460..480
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
FT   TRANSMEM        485..505
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
FT   TRANSMEM        512..532
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
FT   TRANSMEM        559..579
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
FT   TRANSMEM        584..604
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01463"
SQ   SEQUENCE   622 AA;  68193 MW;  61090BAC75EC8F5D CRC64;
     MKRNGFKIGV TLALLLLCGY YLYPTVRYAL LQRKLNRMSE EERAAFIEAN YGTIQSLRER
     ALKLGLDLQG GMHVTLEVRV DALIRELATD VDETFEEVLA AARERARSGD VSLIDAFVEE
     FERRDPNARL SRYFRNPDAG ITRRSSNEEV AAYLRQQAEE AVNRAIEIIR DRVDRYGVTE
     PVIQKQGTRR IVVELPGVDD PERVRRLLRG TARLEFRLMA DPQLLQAALQ DIIAYYEPDT
     TAASETSAVT DTATADTSLA ALLGEQPSPE RPRNPLLAVM QPVGQGVVFG IVAGPDTAQV
     NRLLRNPEVQ ALLPSGIELL YTANPVGTDE QGRPLYYLLG VRKEVELTGE VITDARVEFD
     ELNRPQVSMT MNSEGARIWA RLTGANVGKH IAIVLDNVVY SYPVVNERIP SGRSSITGLD
     SREEAQDIVT VLKSGALPAP VDIIEERTVG PSLGEASIRA GLRSVLTGLL LVALFMIFYY
     RTGGMIADLA LVLNIIFILG ILAAFNATLT LPGIAGIVLT IGMAVDANVL IFERIREEQA
     TGKTLRAAID LGYSKAFSAI FDANITTFFT AAILYSFGVG PIQGFAVTLM AGIAASLFSA
     IVITRIIFDY LVLERKLMVS VG