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TIG_METC4
ID   TIG_METC4               Reviewed;         478 AA.
AC   B7KNS9;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   03-AUG-2022, entry version 74.
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=Mchl_2678;
OS   Methylorubrum extorquens (strain CM4 / NCIMB 13688) (Methylobacterium
OS   extorquens).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Methylobacteriaceae; Methylorubrum.
OX   NCBI_TaxID=440085;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CM4 / NCIMB 13688;
RG   US DOE Joint Genome Institute;
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C.,
RA   Han C., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N.,
RA   Marx C., Richardson P.;
RT   "Complete sequence of chromosome of Methylobacterium chloromethanicum
RT   CM4.";
RL   Submitted (DEC-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001298; ACK83518.1; -; Genomic_DNA.
DR   RefSeq; WP_012253842.1; NC_011757.1.
DR   AlphaFoldDB; B7KNS9; -.
DR   SMR; B7KNS9; -.
DR   EnsemblBacteria; ACK83518; ACK83518; Mchl_2678.
DR   KEGG; mch:Mchl_2678; -.
DR   HOGENOM; CLU_033058_2_2_5; -.
DR   OMA; KGIKTQF; -.
DR   BioCyc; MEXT440085:MCHL_RS13000-MON; -.
DR   Proteomes; UP000002385; 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..478
FT                   /note="Trigger factor"
FT                   /id="PRO_1000198165"
FT   DOMAIN          173..258
FT                   /note="PPIase FKBP-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00303"
FT   REGION          154..173
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          441..478
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        154..172
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   478 AA;  52715 MW;  ED1B1F5B082CC542 CRC64;
     MQVTETTSEG LKREFQVLLP ANELEDRLNT ELSNIKGKVQ IKGFRPGKVP VAHLRKVYGK
     SVMADVLQNA VNEANQQIVT DKGLRLALEP QIEFPKDEEQ TIIERALDAK GDLAFKVKLE
     VLPSFELADL SDVSIKKLVL KPSDEEVNET LERMAKDSRS FEPREEGAEA QSGDRVTIDF
     VGRIDGTEFE GGKGEDVDLE LGSNTFIPGF EDQLVGAKVG DSRLVKVAFP ADYQAEQLAG
     KDAEFDVTVK AVAAPGETKI DDELAKRFGM DDLEKLKEAV SKAVGSDYEA QSRRKLKKEL
     LDALDGKYAF DLPPSLVHQE FAAVWAQVEQ DLKTRGKTFE DEGTTEEASQ AEYRKIAERR
     VRLGLVLAQV GETADIKVSD DEVNQALFAR IRQFPGQEKQ VYDFYRNNPQ ALAELRAPLF
     EEKVVDHVLG QVQVVEEPVS KEALFAEDDE ADAVTGGAAT DEKPSESNNE AAADKAAG
 
 
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