ID A0A2W2ER69_9ACTN Unreviewed; 434 AA.
AC A0A2W2ER69;
DT 12-SEP-2018, integrated into UniProtKB/TrEMBL.
DT 12-SEP-2018, sequence version 1.
DT 27-MAR-2024, entry version 15.
DE RecName: Full=Protein translocase subunit SecY {ECO:0000256|HAMAP-Rule:MF_01465, ECO:0000256|RuleBase:RU000537};
GN Name=secY {ECO:0000256|HAMAP-Rule:MF_01465};
GN ORFNames=C1J01_22040 {ECO:0000313|EMBL:PZG16080.1};
OS Nonomuraea aridisoli.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Streptosporangiaceae; Nonomuraea.
OX NCBI_TaxID=2070368 {ECO:0000313|EMBL:PZG16080.1, ECO:0000313|Proteomes:UP000249304};
RN [1] {ECO:0000313|EMBL:PZG16080.1, ECO:0000313|Proteomes:UP000249304}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KC333 {ECO:0000313|EMBL:PZG16080.1,
RC ECO:0000313|Proteomes:UP000249304};
RA Sahin N., Saygin H., Ay H.;
RT "Draft genome sequence of Nonomuraea sp. KC333.";
RL Submitted (JAN-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The central subunit of the protein translocation channel
CC SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two
CC domains form a lateral gate at the front which open onto the bilayer
CC between TMs 2 and 7, and are clamped together by SecE at the back. The
CC channel is closed by both a pore ring composed of hydrophobic SecY
CC resides and a short helix (helix 2A) on the extracellular side of the
CC membrane which forms a plug. The plug probably moves laterally to allow
CC the channel to open. The ring and the pore may move independently.
CC {ECO:0000256|HAMAP-Rule:MF_01465, ECO:0000256|RuleBase:RU000537}.
CC -!- SUBUNIT: Component of the Sec protein translocase complex. Heterotrimer
CC consisting of SecY, SecE and SecG subunits. The heterotrimers can form
CC oligomers, although 1 heterotrimer is thought to be able to translocate
CC proteins. Interacts with the ribosome. Interacts with SecDF, and other
CC proteins may be involved. Interacts with SecA. {ECO:0000256|HAMAP-
CC Rule:MF_01465}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01465};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01465}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141, ECO:0000256|RuleBase:RU003484}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141,
CC ECO:0000256|RuleBase:RU003484}.
CC -!- SIMILARITY: Belongs to the SecY/SEC61-alpha family.
CC {ECO:0000256|ARBA:ARBA00005751, ECO:0000256|HAMAP-Rule:MF_01465,
CC ECO:0000256|RuleBase:RU004349}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01465}.
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:PZG16080.1}.
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DR EMBL; POUD01000091; PZG16080.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2W2ER69; -.
DR OrthoDB; 9809248at2; -.
DR Proteomes; UP000249304; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
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; 1.10.3370.10; SecY subunit domain; 1.
DR HAMAP; MF_01465; SecY; 1.
DR InterPro; IPR026593; SecY.
DR InterPro; IPR002208; SecY/SEC61-alpha.
DR InterPro; IPR030659; SecY_CS.
DR InterPro; IPR023201; SecY_dom_sf.
DR NCBIfam; TIGR00967; 3a0501s007; 1.
DR PANTHER; PTHR10906:SF9; PREPROTEIN TRANSLOCASE SUBUNIT SCY1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR10906; SECY/SEC61-ALPHA FAMILY MEMBER; 1.
DR Pfam; PF00344; SecY; 1.
DR PIRSF; PIRSF004557; SecY; 1.
DR PRINTS; PR00303; SECYTRNLCASE.
DR SUPFAM; SSF103491; Preprotein translocase SecY subunit; 1.
DR PROSITE; PS00755; SECY_1; 1.
DR PROSITE; PS00756; SECY_2; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_01465};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01465};
KW Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW Rule:MF_01465}; Reference proteome {ECO:0000313|Proteomes:UP000249304};
KW Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW Rule:MF_01465};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_01465};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_01465};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01465}.
FT TRANSMEM 70..97
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 118..138
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 158..179
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 186..204
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 216..235
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 256..284
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 314..335
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
FT TRANSMEM 375..393
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01465"
SQ SEQUENCE 434 AA; 47391 MW; 4C6CE0EDD38E846A CRC64;
MLTAFTRAFR TPDLRKKLLF TLGIIALFRL GSVLPTPGVH VQNLAACFDQ ARAGETGNIY
GMVQLFSGGA LLKLSVFALG IMPYITASII LQLLVVVIPR LEALKKEGQA GQTKITQYTR
YLTIGLAVLQ STAFIALART GQLFPNCQQD VLLDPDNIFG IVTMVIIMTA GTSVIMWLGE
LITDRGVGNG MSILIFTQVV AVFPSELANI FQANKFTFAV VMVVGIFMIA AVVFVEQAQR
RIPVQYAKRM VGRRMYGGTS TYIPLKVNQA GIIPVIFASS LLYLPQLLTS LFQTSDNAVI
AWISQNLATG DTPIYMATFF LLIIFFTYFY VSITFNPPEV ADNMKKYGGF IPGIRPGRPT
AEYLSFVLNR LTAPGALYLG LISMVPIVAL AVAGASQNFP FGGTSILIMV GVGLDTVKQI
ESQLQQRNYE GFLR
//