SECA_WOLTR
ID SECA_WOLTR Reviewed; 867 AA.
AC Q5GT19;
DT 26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 26-FEB-2008, sequence version 2.
DT 03-AUG-2022, entry version 113.
DE RecName: Full=Protein translocase subunit SecA {ECO:0000255|HAMAP-Rule:MF_01382};
DE EC=7.4.2.8 {ECO:0000255|HAMAP-Rule:MF_01382};
GN Name=secA {ECO:0000255|HAMAP-Rule:MF_01382}; OrderedLocusNames=Wbm0266;
OS Wolbachia sp. subsp. Brugia malayi (strain TRS).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Anaplasmataceae; Wolbachieae; Wolbachia; unclassified Wolbachia.
OX NCBI_TaxID=292805;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TRS;
RX PubMed=15780005; DOI=10.1371/journal.pbio.0030121;
RA Foster J., Ganatra M., Kamal I., Ware J., Makarova K., Ivanova N.,
RA Bhattacharyya A., Kapatral V., Kumar S., Posfai J., Vincze T., Ingram J.,
RA Moran L., Lapidus A., Omelchenko M., Kyrpides N., Ghedin E., Wang S.,
RA Goltsman E., Joukov V., Ostrovskaya O., Tsukerman K., Mazur M., Comb D.,
RA Koonin E., Slatko B.;
RT "The Wolbachia genome of Brugia malayi: endosymbiont evolution within a
RT human pathogenic nematode.";
RL PLoS Biol. 3:599-614(2005).
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 both as a receptor for the
CC preprotein-SecB complex and as an ATP-driven molecular motor driving
CC the stepwise translocation of polypeptide chains across the membrane.
CC {ECO:0000255|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:0000255|HAMAP-
CC Rule:MF_01382};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01382};
CC Note=May bind 1 zinc ion per subunit. {ECO:0000255|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-YajC and YidC. {ECO:0000255|HAMAP-Rule:MF_01382}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01382};
CC Peripheral membrane protein {ECO:0000255|HAMAP-Rule:MF_01382};
CC Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_01382}. Cytoplasm
CC {ECO:0000255|HAMAP-Rule:MF_01382}. Note=Distribution is 50-50.
CC {ECO:0000255|HAMAP-Rule:MF_01382}.
CC -!- SIMILARITY: Belongs to the SecA family. {ECO:0000255|HAMAP-
CC Rule:MF_01382}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAW70855.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AE017321; AAW70855.1; ALT_INIT; Genomic_DNA.
DR AlphaFoldDB; Q5GT19; -.
DR SMR; Q5GT19; -.
DR STRING; 292805.Wbm0266; -.
DR PRIDE; Q5GT19; -.
DR EnsemblBacteria; AAW70855; AAW70855; Wbm0266.
DR KEGG; wbm:Wbm0266; -.
DR eggNOG; COG0653; Bacteria.
DR HOGENOM; CLU_005314_3_0_5; -.
DR Proteomes; UP000000534; 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:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008564; F:protein-exporting ATPase activity; IEA:UniProtKB-EC.
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; cd18803; SF2_C_secA; 1.
DR Gene3D; 3.40.50.300; -; 2.
DR HAMAP; MF_01382; SecA; 1.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR004027; SEC_C_motif.
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 PANTHER; PTHR30612; PTHR30612; 1.
DR Pfam; PF02810; SEC-C; 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; SSF52540; SSF52540; 2.
DR SUPFAM; SSF81767; SSF81767; 1.
DR SUPFAM; SSF81886; SSF81886; 1.
DR TIGRFAMs; TIGR00963; secA; 1.
DR PROSITE; PS01312; SECA; 1.
DR PROSITE; PS51196; SECA_MOTOR_DEAD; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cell membrane; Cytoplasm; Membrane; Metal-binding;
KW Nucleotide-binding; Protein transport; Translocase; Translocation;
KW Transport; Zinc.
FT CHAIN 1..867
FT /note="Protein translocase subunit SecA"
FT /id="PRO_0000321040"
FT BINDING 86
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 104..108
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 499
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 848
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 850
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 859
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
FT BINDING 860
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01382"
SQ SEQUENCE 867 AA; 99885 MW; 50938448F1D5A853 CRC64;
MSFFFKRTFG SINKKIIKSF RKIVEQINAL ETKMQSLSDE ELADKTEEFK RELKNGKTLN
DLLVPAFAVV REASRRFLNM RHFDVQLIGG MVLHNGMVSE MKTGEGKTLV ATLAAYLNSL
EGKGVHVVTV NDYLAKRDTE WMSKLYNSLG VSVAFITNDL TDEERKEAYS ADIVYSTNNE
LAFDYLRDNM KFSREDMVQR GFNYAIVDEV DSILIDEART PLIISGPVEE NNQIYKHIDK
IVTKLVDSDY EVDEKGRAVF LTEDGISQVE ELLRSYNLIS EKSSLYDAGN MIMTHYIDQA
LRAHKLFTAD KDYIVKDGKV VIIDEFTGRM MEGRRYSDGL HQALEAKENL EIQYENQTLA
SVTFQNYFRM YNKLSGMTGT AATEAEELRD IYRLNVVKIP TNVTVKRIDV DDEIYGTEKE
KFNAVLKFIK ECHKRLQPVL VGTVSIENSE KLSALLRNHF LRHSVLNARY HEQEAYIIAQ
AGVPGNITIA TNMAGRGTDI QLGGNAEMIA KVELKKIKNA DEREKKYQEI IERVKRDKEI
AMKAGGLCVI GTERHESRRI DDQLRGRSGR QGDPGLSKFF LSLEDDLMRI FGSDRMRSFL
KRVGLKNNEA IHHPWINKAL EKAQKKVEAR NYDVRKSLLK FDDVINNQRK VIFEQRNHIL
GNEINDLFEV YSEVNKSVME SIVQGGYYED YVEDIAKEFH IRYGITLDKK DLAKFLNKQE
ALDYINGKVK EFFTEKEKYF NGQQTTDLWN TIVKQVMIMT LDHLWREHLS ILESLRQSIG
LRAMGQKDPL NEFKREAFLI FECMLERGKE LTIHRLAHFK LVDNQEVGGR LHPTRKDNLP
KVSRNDKCPC NSGKKYKHCH GAVTVMN
