ID U5VRG1_9ACTN Unreviewed; 961 AA.
AC U5VRG1;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 27-MAR-2024, entry version 53.
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=AFR_05800 {ECO:0000313|EMBL:AGZ39449.1};
OS Actinoplanes friuliensis DSM 7358.
OC Bacteria; Actinomycetota; Actinomycetes; Micromonosporales;
OC Micromonosporaceae; Actinoplanes.
OX NCBI_TaxID=1246995 {ECO:0000313|EMBL:AGZ39449.1, ECO:0000313|Proteomes:UP000017746};
RN [1] {ECO:0000313|EMBL:AGZ39449.1, ECO:0000313|Proteomes:UP000017746}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 7358 {ECO:0000313|EMBL:AGZ39449.1,
RC ECO:0000313|Proteomes:UP000017746};
RX PubMed=24637369; DOI=10.1016/j.jbiotec.2014.03.011;
RA Ruckert C., Szczepanowski R., Albersmeier A., Goesmann A., Fischer N.,
RA Steinkamper A., Puhler A., Biener R., Schwartz D., Kalinowski J.;
RT "Complete genome sequence of the actinobacterium Actinoplanes friuliensis
RT HAG 010964, producer of the lipopeptide antibiotic friulimycin.";
RL J. Biotechnol. 178:41-42(2014).
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 -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|ARBA:ARBA00001947};
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; CP006272; AGZ39449.1; -; Genomic_DNA.
DR RefSeq; WP_023358980.1; NC_022657.1.
DR AlphaFoldDB; U5VRG1; -.
DR STRING; 1246995.AFR_05800; -.
DR KEGG; afs:AFR_05800; -.
DR PATRIC; fig|1246995.3.peg.1177; -.
DR eggNOG; COG0653; Bacteria.
DR HOGENOM; CLU_005314_3_0_11; -.
DR OrthoDB; 9805579at2; -.
DR Proteomes; UP000017746; 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: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; 3.10.450.50; -; 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; IPR001650; Helicase_C.
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 NCBIfam; TIGR00963; secA; 1.
DR PANTHER; PTHR30612:SF0; CHLOROPLAST PROTEIN-TRANSPORTING ATPASE; 1.
DR PANTHER; PTHR30612; SECA INNER MEMBRANE COMPONENT OF SEC PROTEIN SECRETION SYSTEM; 1.
DR Pfam; PF21090; P-loop_SecA; 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; 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; PS51194; HELICASE_CTER; 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};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01382};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01382};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
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:UP000017746};
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};
KW Zinc {ECO:0000256|ARBA:ARBA00022833}.
FT DOMAIN 1..619
FT /note="SecA family profile"
FT /evidence="ECO:0000259|PROSITE:PS51196"
FT DOMAIN 87..225
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 419..624
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
FT REGION 848..872
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 902..942
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 919..941
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
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 497
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
SQ SEQUENCE 961 AA; 106225 MW; 8E9AAAA731A147F6 CRC64;
MSILEKFLRA GEGRMVRRLK AIANAVNSIE DEYTDLSDDE LRQCTESFKE RVADGESLDS
LMVEAFAVAR EGARRVLGQR AYDVQLMGGA ALHFGNIPEM KTGEGKTLTG VFPAYLNALS
GEGVHIITVN DYLAQRDAEW VGRVHVFLGL SVGVILPNRP AAEHRAAYEC DITYGTNNEF
GFDYLRDNMA WSAAELVQRG HNFAIVDEVD SILIDEARTP LIISGPGEHS ARWYGEFAAL
VGRLQKGTDG EGDYEVDVAK RTVAVTERGV ARVEDRLGID NLYESVNTPL VGYLNNAIKA
KELYRKDKDY IVDENGEVLI VDEFTGRILH GRRYNEGMHQ AIEAKEGVEV KQENQTLATI
TLQNYFRLYN KLGGMTGTAQ TEAGEFNQVY KVGVVSIPTH RPMIRIDHPD VIYKTEKAKF
NAVIEDIAER HATGQPVLVG TVSVENSEIL STLLRKRGIP HSVLNAKFHA QEATIIAQAG
RKGGVTVATN MAGRGTDILL GGNPEFLAAS ELRQRGLDPV EDPEEYAKAL EEVLPNWKEA
CEVEASEVTA AGGLYVLGTE RHDSRRIDNQ LRGRSGRQGD PGESRFYLSL QDDLMKRFRA
GAVEAVMDRF NIPEDVPIES KMVTRQIRSA QTQIEGQNAE IRKNVLKYDE VLNKQRMVIY
AERKRVLDGE DMHDQAQHMI DDVIADYVTA ATSDGYAEDW DLDQLWVSLK RLYPVSVTIE
DLIEDSGGER TTLDQEYLVE ELKKDAQAAY AAREEELGEE AVRELERQVL LAVIDRKWRE
HLYEMDYLQE GISLRAYAQR DPVVEYQREG FDMFNQMMEG IKEEAVGFLF NLEVQVEEAP
TVTVDPSQAV AMPGSEPGVE VRAKGLGGNR RPQALQYTAP TIDGEAGAGA PQIQQEQQAP
ALGLGGSPVV PAGPAHSAAN RQGRTSSSGQ AEASNGPSRN APCYCGSGKK YKRCHGAPGA
V
//
