ID K2HA72_9RHOB Unreviewed; 322 AA.
AC K2HA72;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 24-JAN-2024, entry version 38.
DE RecName: Full=Protein-export membrane protein SecF {ECO:0000256|HAMAP-Rule:MF_01464};
GN Name=secF {ECO:0000256|HAMAP-Rule:MF_01464};
GN ORFNames=OCGS_2269 {ECO:0000313|EMBL:EKE43537.1};
OS Oceaniovalibus guishaninsula JLT2003.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Oceaniovalibus.
OX NCBI_TaxID=1231392 {ECO:0000313|EMBL:EKE43537.1, ECO:0000313|Proteomes:UP000006765};
RN [1] {ECO:0000313|EMBL:EKE43537.1, ECO:0000313|Proteomes:UP000006765}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JLT2003 {ECO:0000313|EMBL:EKE43537.1,
RC ECO:0000313|Proteomes:UP000006765};
RX PubMed=23144420; DOI=10.1128/JB.01874-12;
RA Tang K., Liu K., Jiao N.;
RT "Draft Genome Sequence of Oceaniovalibus guishaninsula JLT2003T.";
RL J. Bacteriol. 194:6683-6683(2012).
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_01464}.
CC -!- SUBUNIT: Forms a complex with SecD. 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_01464}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01464};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01464}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the SecD/SecF family. SecF subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_01464}.
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:EKE43537.1}.
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DR EMBL; AMGO01000052; EKE43537.1; -; Genomic_DNA.
DR RefSeq; WP_007427421.1; NZ_AMGO01000052.1.
DR AlphaFoldDB; K2HA72; -.
DR STRING; 1231392.OCGS_2269; -.
DR PATRIC; fig|1231392.3.peg.2281; -.
DR eggNOG; COG0341; Bacteria.
DR OrthoDB; 9774769at2; -.
DR Proteomes; UP000006765; 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; 1.20.1640.10; Multidrug efflux transporter AcrB transmembrane domain; 1.
DR HAMAP; MF_01464_B; SecF_B; 1.
DR InterPro; IPR022813; SecD/SecF_arch_bac.
DR InterPro; IPR022645; SecD/SecF_bac.
DR InterPro; IPR022646; SecD/SecF_CS.
DR InterPro; IPR048634; SecD_SecF_C.
DR InterPro; IPR005665; SecF_bac.
DR NCBIfam; TIGR00916; 2A0604s01; 1.
DR NCBIfam; TIGR00966; transloc_SecF; 1.
DR PANTHER; PTHR30081:SF8; PROTEIN TRANSLOCASE SUBUNIT SECF; 1.
DR PANTHER; PTHR30081; PROTEIN-EXPORT MEMBRANE PROTEIN SEC; 1.
DR Pfam; PF07549; Sec_GG; 1.
DR Pfam; PF02355; SecD_SecF; 1.
DR PRINTS; PR01755; SECFTRNLCASE.
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_01464};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01464};
KW Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW Rule:MF_01464}; Reference proteome {ECO:0000313|Proteomes:UP000006765};
KW Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW Rule:MF_01464};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_01464};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_01464};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01464}.
FT TRANSMEM 20..39
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT TRANSMEM 143..163
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT TRANSMEM 170..192
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT TRANSMEM 198..219
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT TRANSMEM 250..268
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT TRANSMEM 274..302
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01464"
FT DOMAIN 116..301
FT /note="Protein export membrane protein SecD/SecF C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF02355"
SQ SEQUENCE 322 AA; 34978 MW; 3650086BA7BF4CAB CRC64;
MRLKLVPDHT EIDFFKHARL TFGASVVAVI VSLVIWATVG LNFGIDFLGG TTIRTESAQP
VDIGTYRGAL DTLDLGDVSI TEVFDPTFGP DRNVAMIRIQ AQDAEQSVTP ETVATIEAAL
RAAVPDIAFV SVESVGPKVS GELIRTAFIA VGASMAAILF YIWLRFEWQF SVGAVAALFH
DIIVTIGLFS LLGIRFDLAT IAALLTIIGY SINDTVVIFD RLRENLRKYK QTPLRDVMNL
SVNETLSRTV MTSGTTLLAL AAMLILGGDV IRSFVFAIFW GIIVGTYSSV FVAKNIVLYL
GVTRDWSKKD KTGGNAFADV DA
//
