ID A0A172ZLG8_9BACL Unreviewed; 817 AA.
AC A0A172ZLG8;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 24-JAN-2024, entry version 34.
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 ECO:0000313|EMBL:ANF98476.1};
GN ORFNames=AR543_22440 {ECO:0000313|EMBL:ANF98476.1};
OS Paenibacillus bovis.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX NCBI_TaxID=1616788 {ECO:0000313|EMBL:ANF98476.1, ECO:0000313|Proteomes:UP000078148};
RN [1] {ECO:0000313|Proteomes:UP000078148}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BD3526 {ECO:0000313|Proteomes:UP000078148};
RA Wu Z., Gao C., Liu Z., Zheng H.;
RT "Genome of Paenibacillus bovis sp. nov.";
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ANF98476.1, ECO:0000313|Proteomes:UP000078148}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BD3526 {ECO:0000313|EMBL:ANF98476.1,
RC ECO:0000313|Proteomes:UP000078148};
RX PubMed=26769366; DOI=10.1099/ijsem.0.000900;
RA Gao C., Han J., Liu Z., Xu X., Hang F., Wu Z.;
RT "Paenibacillus bovis sp. nov., isolated from raw yak (Bos grunniens)
RT milk.";
RL Int. J. Syst. Evol. Microbiol. 66:1413-1418(2016).
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; CP013023; ANF98476.1; -; Genomic_DNA.
DR RefSeq; WP_060536512.1; NZ_CP013023.1.
DR AlphaFoldDB; A0A172ZLG8; -.
DR STRING; 1616788.AR543_22440; -.
DR KEGG; pbv:AR543_22440; -.
DR OrthoDB; 9805579at2; -.
DR Proteomes; UP000078148; 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; 3.
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; 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; 2.
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 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:UP000078148};
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..571
FT /note="SecA family profile"
FT /evidence="ECO:0000259|PROSITE:PS51196"
FT DOMAIN 88..246
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 419..587
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
FT REGION 786..817
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 786..802
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 86
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
FT BINDING 104..108
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
FT BINDING 493
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01382"
SQ SEQUENCE 817 AA; 93614 MW; 5C4ADDADEF46F602 CRC64;
MLGIVKKIFG DTNERDVKRI MKTVDIINNM EPEFEALSHD ELQGKTAEFR ERLEKGETLE
QLLPEAFATV REAAKRQLGM RHFDVQMIGG IALHEGKISE MRTGEGKTLV GTLPVYLNAL
EGKGAHVVTV NDYLAKRDSL QMGRIYNYLG MEVGVNLSGM KHEEKQAAYA CDITYGTNNE
FGFDYLRDNM VLYKEQMVQR PLHFCIIDEV DSILIDEART PLIISGQAQK STELYFAADR
FVKSLKAEDD YTVDIKVKSV ALTETGVEKA ENFFGLENLY DNGNVTINHH VVQALKANAI
MHRDVDYVVA DGEVLIVDEF TGRLMAGRRY SDGLHQAIEA KENLDVQNES MTLATITFQN
YFRMYKKLAG MTGTAKTEEE EFKKIYGLEV LQVPTNRINQ RKDAPDVVYK SVQSKFRAVV
DEIVVRHEKN QPVLVGTVSI ENSELLSEML KRKGIKHQVL NAKYHAEEAE IISRAGQPGT
VTIATNMAGR GTDIILGEGV AEVGGLHIIG TERHESRRID NQLRGRAGRQ GDPGSTQFYL
SLGDELMKRF GADNVMNMME KLGFEEDQPI ESRMITRAVE SAQRRVEGSN FDMRKIVLQY
DDVMNKQREI IYKQRREVLE SDNIREVVLQ MIKPCIERVV EVHCNDDIPE NWELQEVADY
VNNNFLLENA ISEAELHEQE KEEMVNYLFE RVELRYLQRE KEIGEETIRE FEKVVVLRAV
DRKWMDHIDA MEQLRQGIHL RAYGGTDPLR EYQFEGFEMF NQMVADIQEE VAGYVMRAQI
QTQQERQAVV DTSQVSTNSS ESAEKRPSRE ERRRRRK
//