TATA_CORK4
ID TATA_CORK4 Reviewed; 91 AA.
AC C4LIK7;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 07-JUL-2009, sequence version 1.
DT 25-MAY-2022, entry version 58.
DE RecName: Full=Sec-independent protein translocase protein TatA {ECO:0000255|HAMAP-Rule:MF_00236};
GN Name=tatA {ECO:0000255|HAMAP-Rule:MF_00236}; OrderedLocusNames=ckrop_0908;
OS Corynebacterium kroppenstedtii (strain DSM 44385 / JCM 11950 / CIP 105744 /
OS CCUG 35717).
OC Bacteria; Actinobacteria; Corynebacteriales; Corynebacteriaceae;
OC Corynebacterium.
OX NCBI_TaxID=645127;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44385 / JCM 11950 / CIP 105744 / CCUG 35717;
RX PubMed=18430482; DOI=10.1016/j.jbiotec.2008.03.004;
RA Tauch A., Schneider J., Szczepanowski R., Tilker A., Viehoever P.,
RA Gartemann K.-H., Arnold W., Blom J., Brinkrolf K., Brune I., Goetker S.,
RA Weisshaar B., Goesmann A., Droege M., Puehler A.;
RT "Ultrafast pyrosequencing of Corynebacterium kroppenstedtii DSM44385
RT revealed insights into the physiology of a lipophilic corynebacterium that
RT lacks mycolic acids.";
RL J. Biotechnol. 136:22-30(2008).
CC -!- FUNCTION: Part of the twin-arginine translocation (Tat) system that
CC transports large folded proteins containing a characteristic twin-
CC arginine motif in their signal peptide across membranes. TatA could
CC form the protein-conducting channel of the Tat system.
CC {ECO:0000255|HAMAP-Rule:MF_00236}.
CC -!- SUBUNIT: The Tat system comprises two distinct complexes: a TatABC
CC complex, containing multiple copies of TatA, TatB and TatC subunits,
CC and a separate TatA complex, containing only TatA subunits. Substrates
CC initially bind to the TatABC complex, which probably triggers
CC association of the separate TatA complex to form the active translocon.
CC {ECO:0000255|HAMAP-Rule:MF_00236}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00236};
CC Single-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_00236}.
CC -!- SIMILARITY: Belongs to the TatA/E family. {ECO:0000255|HAMAP-
CC Rule:MF_00236}.
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DR EMBL; CP001620; ACR17662.1; -; Genomic_DNA.
DR RefSeq; WP_012731549.1; NC_012704.1.
DR AlphaFoldDB; C4LIK7; -.
DR SMR; C4LIK7; -.
DR STRING; 645127.ckrop_0908; -.
DR EnsemblBacteria; ACR17662; ACR17662; ckrop_0908.
DR KEGG; ckp:ckrop_0908; -.
DR eggNOG; COG1826; Bacteria.
DR HOGENOM; CLU_086034_4_0_11; -.
DR OMA; SEMKNDG; -.
DR OrthoDB; 1907955at2; -.
DR Proteomes; UP000001473; Chromosome.
DR GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR GO; GO:0033281; C:TAT protein transport complex; IEA:UniProtKB-UniRule.
DR GO; GO:0008320; F:protein transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR GO; GO:0043953; P:protein transport by the Tat complex; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00236; TatA_E; 1.
DR InterPro; IPR003369; TatA/B/E.
DR InterPro; IPR006312; TatA/E.
DR Pfam; PF02416; TatA_B_E; 1.
DR TIGRFAMs; TIGR01411; tatAE; 1.
PE 3: Inferred from homology;
KW Cell membrane; Membrane; Protein transport; Reference proteome;
KW Translocation; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..91
FT /note="Sec-independent protein translocase protein TatA"
FT /id="PRO_1000204434"
FT TRANSMEM 2..22
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00236"
FT REGION 43..91
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 54..79
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 91 AA; 9820 MW; 2BD0E239E7D650EF CRC64;
MANLGFPELV LIAVVILVLF GWKKLPDAAR SVGRSMRIFK SEVSEMKNDG AEAEKTSAAS
TKTDEITSVS STDTPQPTVT VESKDEKKHP A