ID   SECDF_BRUAB             Reviewed;         758 AA.
AC   P0C117; Q57DL6; Q9ZG86;
DT   07-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-FEB-2006, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=Protein translocase subunit SecDF;
GN   Name=secDF; OrderedLocusNames=BruAb1_0903;
OS   Brucella abortus biovar 1 (strain 9-941).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Brucellaceae; Brucella/Ochrobactrum group; Brucella.
OX   NCBI_TaxID=262698;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=9-941;
RX   PubMed=15805518; DOI=10.1128/jb.187.8.2715-2726.2005;
RA   Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z.,
RA   Li L.-L., Kapur V., Alt D.P., Olsen S.C.;
RT   "Completion of the genome sequence of Brucella abortus and comparison to
RT   the highly similar genomes of Brucella melitensis and Brucella suis.";
RL   J. Bacteriol. 187:2715-2726(2005).
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 (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Part of the essential Sec protein translocation apparatus
CC       which comprises SecA, SecYEG and auxiliary proteins SecDF-YajC and
CC       YidC. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000250}; Multi-pass
CC       membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: In the N-terminal section; belongs to the SecD/SecF family.
CC       SecD subfamily. {ECO:0000305}.
CC   -!- SIMILARITY: In the C-terminal section; belongs to the SecD/SecF family.
CC       SecF subfamily. {ECO:0000305}.
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DR   EMBL; AE017223; AAX74268.1; -; Genomic_DNA.
DR   AlphaFoldDB; P0C117; -.
DR   SMR; P0C117; -.
DR   EnsemblBacteria; AAX74268; AAX74268; BruAb1_0903.
DR   KEGG; bmb:BruAb1_0903; -.
DR   HOGENOM; CLU_007894_2_1_5; -.
DR   OMA; YDFRRVE; -.
DR   Proteomes; UP000000540; Chromosome I.
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   HAMAP; MF_01464_B; SecF_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   InterPro; IPR005665; SecF_bac.
DR   PANTHER; PTHR30081; PTHR30081; 2.
DR   Pfam; PF07549; Sec_GG; 2.
DR   Pfam; PF02355; SecD_SecF; 2.
DR   PRINTS; PR01755; SECFTRNLCASE.
DR   TIGRFAMs; TIGR00916; 2A0604s01; 2.
DR   TIGRFAMs; TIGR00966; 3a0501s07; 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..758
FT                   /note="Protein translocase subunit SecDF"
FT                   /id="PRO_0000095958"
FT   TRANSMEM        9..29
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        277..297
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        301..321
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        324..344
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        372..394
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        404..426
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        460..480
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        579..599
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        605..625
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        631..651
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        682..702
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        706..726
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   758 AA;  81982 MW;  297DF4D28259901F CRC64;
     MLYFSRWKSA LIWLAVLVSL IIASPNFFSR ETLENLPDFL PKKQVSLGLD LSGGSRLILQ
     VQNAGKTDLE TTANIMRQRL EELGYGNPVV EGEGRNQIRV EVPGLYDAQL LKDILTIRGN
     LSFRAMDDTM SPDDAIRGTP PADSEIVYSF DDPPVGYLLK KTPILTGHDI TDAKASISAD
     DGQPVITLTL DDNGRRRLAD LTAQGNENSF AIVVDNQVVS APTVSGPLDT SELQIEGAFD
     LQAANNMAVV LRSGALPQAV TVLEERTIAS ALGEDYASAA VLAALLAALV VGLFMVLSYG
     ILGVIALVAL VVNIVILTAV LSLIGASISL ASIAGLVLTI GLAVDAHILI YERVREDRRK
     GYSVVQAMES GFYRALSTIV DANLTTLIAA LVLFLLGSGT VHGFALTVAI GIGTTLFTTL
     TFTRLLIAQW VRTAKPKEVP KRRLKLVPTV THIPFMRLQF VTLGISVLAC AIVVALFVNI
     GFNYGIDFRG GSMVELQARN GDANLEDINE RLAELNIDSA RVLPAKSPRS ALVIIGSQEV
     GDDAEQTVAV KLRGEFEQDY SFQRVDVVGP TVSEQLSRAG VLAVILSLIG IFIYVWFRFR
     WQLALGAVLS TLHDVVILSG MFIVFRMEFN LWSVAAILTI IGYSLNDTVV IYDRVRENLR
     RYKSAPLPAI IDASINQTLS RTLLTSFVTF LAHVPLYAFG GSEIRMFALA LSVGIIVASY
     SSIFIAAPLL VQFGLKPRET DAGDAVDAEL AQSLNLES