ID A0A0F7JK54_9DEIO Unreviewed; 869 AA.
AC A0A0F7JK54;
DT 22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT 22-JUL-2015, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=Protein translocase subunit SecA {ECO:0000256|HAMAP-Rule:MF_01382, ECO:0000256|RuleBase:RU003874};
DE EC=7.4.2.8 {ECO:0000256|HAMAP-Rule:MF_01382};
GN Name=secA {ECO:0000256|HAMAP-Rule:MF_01382};
GN ORFNames=SY84_02335 {ECO:0000313|EMBL:AKH16072.1};
OS Deinococcus soli (ex Cha et al. 2016).
OC Bacteria; Deinococcota; Deinococci; Deinococcales; Deinococcaceae;
OC Deinococcus.
OX NCBI_TaxID=1309411 {ECO:0000313|EMBL:AKH16072.1, ECO:0000313|Proteomes:UP000034024};
RN [1] {ECO:0000313|EMBL:AKH16072.1, ECO:0000313|Proteomes:UP000034024}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=N5 {ECO:0000313|EMBL:AKH16072.1,
RC ECO:0000313|Proteomes:UP000034024};
RA Kim M.K., Srinivasan S., Lee J.-J.;
RT "Deinococcus soli/N5/whole genome sequencing.";
RL Submitted (JAN-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the Sec protein translocase complex. Interacts with
CC the SecYEG preprotein conducting channel. Has a central role in
CC coupling the hydrolysis of ATP to the transfer of proteins into and
CC across the cell membrane, serving as an ATP-driven molecular motor
CC driving the stepwise translocation of polypeptide chains across the
CC membrane. {ECO:0000256|HAMAP-Rule:MF_01382}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + cellular proteinSide 1 = ADP + phosphate +
CC cellular proteinSide 2.; EC=7.4.2.8; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_01382};
CC -!- SUBUNIT: Monomer and homodimer. 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:0000256|HAMAP-Rule:MF_01382}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01382};
CC Peripheral membrane protein {ECO:0000256|HAMAP-Rule:MF_01382};
CC Cytoplasmic side {ECO:0000256|HAMAP-Rule:MF_01382}. Cytoplasm
CC {ECO:0000256|HAMAP-Rule:MF_01382}. Note=Distribution is 50-50.
CC {ECO:0000256|HAMAP-Rule:MF_01382}.
CC -!- SIMILARITY: Belongs to the SecA family. {ECO:0000256|ARBA:ARBA00007650,
CC ECO:0000256|HAMAP-Rule:MF_01382, ECO:0000256|RuleBase:RU003874}.
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DR EMBL; CP011389; AKH16072.1; -; Genomic_DNA.
DR RefSeq; WP_046842647.1; NZ_CP011389.1.
DR AlphaFoldDB; A0A0F7JK54; -.
DR KEGG; dch:SY84_02335; -.
DR PATRIC; fig|1309411.5.peg.490; -.
DR OrthoDB; 9805579at2; -.
DR Proteomes; UP000034024; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0065002; P:intracellular protein transmembrane transport; IEA:UniProtKB-UniRule.
DR GO; GO:0017038; P:protein import; IEA:InterPro.
DR GO; GO:0006605; P:protein targeting; IEA:UniProtKB-UniRule.
DR CDD; cd17928; DEXDc_SecA; 1.
DR CDD; cd18803; SF2_C_secA; 1.
DR Gene3D; 1.10.3060.10; Helical scaffold and wing domains of SecA; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR Gene3D; 3.90.1440.10; SecA, preprotein cross-linking domain; 1.
DR HAMAP; MF_01382; SecA; 1.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR000185; SecA.
DR InterPro; IPR020937; SecA_CS.
DR InterPro; IPR011115; SecA_DEAD.
DR InterPro; IPR014018; SecA_motor_DEAD.
DR InterPro; IPR011130; SecA_preprotein_X-link_dom.
DR InterPro; IPR044722; SecA_SF2_C.
DR InterPro; IPR011116; SecA_Wing/Scaffold.
DR InterPro; IPR036266; SecA_Wing/Scaffold_sf.
DR InterPro; IPR036670; SecA_X-link_sf.
DR NCBIfam; TIGR00963; secA; 1.
DR PANTHER; PTHR30612; SECA INNER MEMBRANE COMPONENT OF SEC PROTEIN SECRETION SYSTEM; 1.
DR PANTHER; PTHR30612:SF0; SI:DKEY-187J14.7-RELATED; 1.
DR Pfam; PF21090; P-loop_SecA; 1.
DR Pfam; PF07517; SecA_DEAD; 1.
DR Pfam; PF01043; SecA_PP_bind; 1.
DR Pfam; PF07516; SecA_SW; 1.
DR PRINTS; PR00906; SECA.
DR SMART; SM00957; SecA_DEAD; 1.
DR SMART; SM00958; SecA_PP_bind; 1.
DR SUPFAM; SSF81886; Helical scaffold and wing domains of SecA; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 2.
DR SUPFAM; SSF81767; Pre-protein crosslinking domain of SecA; 1.
DR PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR PROSITE; PS01312; SECA; 1.
DR PROSITE; PS51196; SECA_MOTOR_DEAD; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01382};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW Rule:MF_01382}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01382};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01382};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01382};
KW Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW Rule:MF_01382}; Reference proteome {ECO:0000313|Proteomes:UP000034024};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|HAMAP-
KW Rule:MF_01382};
KW Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW Rule:MF_01382};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01382}.
FT DOMAIN 2..653
FT /note="SecA family profile"
FT /evidence="ECO:0000259|PROSITE:PS51196"
FT DOMAIN 87..248
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT BINDING 85
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
FT BINDING 103..107
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
FT BINDING 508
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
SQ SEQUENCE 869 AA; 97229 MW; EEF2A4CEA1F9FF13 CRC64;
MFRVLNKMFD NNQRDVAQII KTIVQPVNAL EEETQKVEDL AAAFMELRRR VTEGGETLDD
VVVPAFALIR EAGRRSIGKR HYDVQLIGGY ALHKGRIAEM RTGEGKTLVA TLALALNALE
GRGCHLVTVN DYLARVGMEE MSLLYRTLGL TVGLASREMQ PHQKQAAYAC DITYVTNSEL
GFDYLRDNMA QSREALALRA EHPLNFAIVD EVDSILIDEA RTPLIISGAA EKATDLYYVY
AKLIRRLQKG EPAEPGVRAE PTGDYTIDEK GKQVHITEGG ISKIERLLSL SDLYSPDNMD
KAHMITQAIR ARELYHREKD YIVNAEGEVI IIDEFTGRSM PGRRYGEGLH QAIEAKEGVK
IENENQTLAT ITYQNFFRLY NKFAGMTGTA KTEEKEFLDI YGSDVLVIPT NRGVQRKDAE
DLVYRTKMGK YNAVVQEVKE MHATGRPVLI GTASIVTSEQ LSDLLTQAGI QHSVLNAKFE
AQEASIVAQA GRSGTVTIAT NMAGRGTDIM LGGNAEFILG EAIEQQLGLS RYTPEVENFI
KAISRQDPDA MQIGMQIPGM NEDFIGQAIQ LQADTLADRQ RVKDLGGLHI IGTERHESRR
IDNQLRGRAG RQGDPGSSRF YVSFEDDLMR LFANDRVVAM MDRLGMDDTQ PIEAKMVTGA
IEKAQARVED RNFSTRKQLL EFDNVMSKQR DTVYAQRREV LLGPDADVEE STEGMIADFV
DHQLATHLPI DQNHESWDID GLRAAITDAV PQLEEFDFES LRSKSPAEAQ DTLLAAVADA
FDARKEELSP TMMNSLSRYV VLQVVDQLWK EHLHGMDVLR QGIGLRGYGQ RDPFTEYKFE
ATTMFNDMID TLKADVTKFV FRMQFGQAG
//