TIG_SODGM
ID TIG_SODGM Reviewed; 434 AA.
AC Q2NV80;
DT 31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT 07-FEB-2006, sequence version 1.
DT 03-AUG-2022, entry version 91.
DE RecName: Full=Trigger factor {ECO:0000255|HAMAP-Rule:MF_00303};
DE Short=TF {ECO:0000255|HAMAP-Rule:MF_00303};
DE EC=5.2.1.8 {ECO:0000255|HAMAP-Rule:MF_00303};
DE AltName: Full=PPIase {ECO:0000255|HAMAP-Rule:MF_00303};
GN Name=tig {ECO:0000255|HAMAP-Rule:MF_00303}; OrderedLocusNames=SG0670;
OS Sodalis glossinidius (strain morsitans).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Bruguierivoracaceae; Sodalis.
OX NCBI_TaxID=343509;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=morsitans;
RX PubMed=16365377; DOI=10.1101/gr.4106106;
RA Toh H., Weiss B.L., Perkin S.A.H., Yamashita A., Oshima K., Hattori M.,
RA Aksoy S.;
RT "Massive genome erosion and functional adaptations provide insights into
RT the symbiotic lifestyle of Sodalis glossinidius in the tsetse host.";
RL Genome Res. 16:149-156(2006).
CC -!- FUNCTION: Involved in protein export. Acts as a chaperone by
CC maintaining the newly synthesized protein in an open conformation.
CC Functions as a peptidyl-prolyl cis-trans isomerase. {ECO:0000255|HAMAP-
CC Rule:MF_00303}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[protein]-peptidylproline (omega=180) = [protein]-
CC peptidylproline (omega=0); Xref=Rhea:RHEA:16237, Rhea:RHEA-
CC COMP:10747, Rhea:RHEA-COMP:10748, ChEBI:CHEBI:83833,
CC ChEBI:CHEBI:83834; EC=5.2.1.8; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00303};
CC -!- SUBCELLULAR LOCATION: Cytoplasm. Note=About half TF is bound to the
CC ribosome near the polypeptide exit tunnel while the other half is free
CC in the cytoplasm. {ECO:0000255|HAMAP-Rule:MF_00303}.
CC -!- DOMAIN: Consists of 3 domains; the N-terminus binds the ribosome, the
CC middle domain has PPIase activity, while the C-terminus has intrinsic
CC chaperone activity on its own. {ECO:0000255|HAMAP-Rule:MF_00303}.
CC -!- SIMILARITY: Belongs to the FKBP-type PPIase family. Tig subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_00303}.
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DR EMBL; AP008232; BAE73945.1; -; Genomic_DNA.
DR RefSeq; WP_011410533.1; NZ_LN854557.1.
DR AlphaFoldDB; Q2NV80; -.
DR SMR; Q2NV80; -.
DR STRING; 343509.SG0670; -.
DR PRIDE; Q2NV80; -.
DR EnsemblBacteria; BAE73945; BAE73945; SG0670.
DR KEGG; sgl:SG0670; -.
DR eggNOG; COG0544; Bacteria.
DR HOGENOM; CLU_033058_2_0_6; -.
DR OMA; KGIKTQF; -.
DR OrthoDB; 932993at2; -.
DR BioCyc; SGLO343509:SGP1_RS05760-MON; -.
DR Proteomes; UP000001932; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003755; F:peptidyl-prolyl cis-trans isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR GO; GO:0015031; P:protein transport; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.3120.10; -; 1.
DR Gene3D; 3.10.50.40; -; 1.
DR Gene3D; 3.30.70.1050; -; 1.
DR HAMAP; MF_00303; Trigger_factor_Tig; 1.
DR InterPro; IPR046357; PPIase_dom_sf.
DR InterPro; IPR001179; PPIase_FKBP_dom.
DR InterPro; IPR005215; Trig_fac.
DR InterPro; IPR008880; Trigger_fac_C.
DR InterPro; IPR037041; Trigger_fac_C_sf.
DR InterPro; IPR008881; Trigger_fac_ribosome-bd_bac.
DR InterPro; IPR036611; Trigger_fac_ribosome-bd_sf.
DR InterPro; IPR027304; Trigger_fact/SurA_dom_sf.
DR PANTHER; PTHR30560; PTHR30560; 1.
DR Pfam; PF00254; FKBP_C; 1.
DR Pfam; PF05698; Trigger_C; 1.
DR Pfam; PF05697; Trigger_N; 1.
DR PIRSF; PIRSF003095; Trigger_factor; 1.
DR SUPFAM; SSF102735; SSF102735; 1.
DR SUPFAM; SSF109998; SSF109998; 1.
DR TIGRFAMs; TIGR00115; tig; 1.
DR PROSITE; PS50059; FKBP_PPIASE; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Chaperone; Cytoplasm; Isomerase; Rotamase.
FT CHAIN 1..434
FT /note="Trigger factor"
FT /id="PRO_0000256619"
FT DOMAIN 161..246
FT /note="PPIase FKBP-type"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00303"
SQ SEQUENCE 434 AA; 48208 MW; A6041B0458B1AE8C CRC64;
MQVSVETTEG LGRRVNITVA ADTIEQAVKS ELVNVAKKVC IDGFRKGKVP MNIVAQRYGA
SVRQDVLGDL MQRNFVDAII QEKINPVGAP NYVPGEYKTG EDFSYAVEFE VYPEVELMGL
DTIEVEKPRV EVKDADVDTM LDTLQKQQAD WKETTDAAGA EDRVTVDFTG TIDGEAFDGG
KATDFVLAMG QGRMIPGFEE GVIGHKAGES FDISVTFPED YHAENLKGKA AKFAVELKKV
EQRELPELDE AFIKRFGVAD VSLEGLRAEV RKNMERELKN AVRNRVKTQV IDGLLNANDI
HVPAALVDGE IDVLKRQAAQ RFGGNEKQAL ELPRELFEEQ AKRRVKVGLL LGEVIRKHEL
KADEARVSAL IEEMASAYED PKEVIEFYGK NKELMDNMRN VALEEQAVEA LLANSRVTEK
ETGFNELMNQ PSAA
