ID A0A127VXJ0_SPOPS Unreviewed; 428 AA.
AC A0A127VXJ0;
DT 11-MAY-2016, integrated into UniProtKB/TrEMBL.
DT 11-MAY-2016, sequence version 1.
DT 24-JAN-2024, entry version 35.
DE RecName: Full=Trigger factor {ECO:0000256|HAMAP-Rule:MF_00303, ECO:0000256|RuleBase:RU003914};
DE Short=TF {ECO:0000256|HAMAP-Rule:MF_00303};
DE EC=5.2.1.8 {ECO:0000256|HAMAP-Rule:MF_00303};
DE AltName: Full=PPIase {ECO:0000256|HAMAP-Rule:MF_00303};
GN Name=tig {ECO:0000256|HAMAP-Rule:MF_00303,
GN ECO:0000313|EMBL:AMQ05961.1};
GN ORFNames=AZE41_08535 {ECO:0000313|EMBL:AMQ05961.1};
OS Sporosarcina psychrophila (Bacillus psychrophilus).
OC Bacteria; Bacillota; Bacilli; Bacillales; Planococcaceae; Sporosarcina.
OX NCBI_TaxID=1476 {ECO:0000313|EMBL:AMQ05961.1, ECO:0000313|Proteomes:UP000071057};
RN [1] {ECO:0000313|EMBL:AMQ05961.1, ECO:0000313|Proteomes:UP000071057}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6497 {ECO:0000313|EMBL:AMQ05961.1,
RC ECO:0000313|Proteomes:UP000071057};
RA Yan W.;
RT "Complete genome sequence of the Sporosarcina psychrophila DSM6497, a
RT psychrophila Bacillus that can mediate the Ca2+ precipitation.";
RL Submitted (MAR-2016) 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.
CC {ECO:0000256|ARBA:ARBA00024849, ECO:0000256|HAMAP-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;
CC Evidence={ECO:0000256|ARBA:ARBA00000971, ECO:0000256|HAMAP-
CC Rule:MF_00303, ECO:0000256|PROSITE-ProRule:PRU00277};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00303}.
CC Note=About half TF is bound to the ribosome near the polypeptide exit
CC tunnel while the other half is free in the cytoplasm.
CC {ECO:0000256|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:0000256|HAMAP-Rule:MF_00303}.
CC -!- SIMILARITY: Belongs to the FKBP-type PPIase family. Tig subfamily.
CC {ECO:0000256|ARBA:ARBA00005464, ECO:0000256|HAMAP-Rule:MF_00303,
CC ECO:0000256|RuleBase:RU003914}.
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DR EMBL; CP014616; AMQ05961.1; -; Genomic_DNA.
DR RefSeq; WP_067208055.1; NZ_CP014616.1.
DR AlphaFoldDB; A0A127VXJ0; -.
DR STRING; 1476.AZE41_08535; -.
DR KEGG; spsy:AZE41_08535; -.
DR OrthoDB; 9767721at2; -.
DR Proteomes; UP000071057; 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; 3.10.50.40; -; 1.
DR Gene3D; 3.30.70.1050; Trigger factor ribosome-binding domain; 1.
DR Gene3D; 1.10.3120.10; Trigger factor, C-terminal domain; 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 NCBIfam; TIGR00115; tig; 1.
DR PANTHER; PTHR30560; TRIGGER FACTOR CHAPERONE AND PEPTIDYL-PROLYL CIS/TRANS ISOMERASE; 1.
DR PANTHER; PTHR30560:SF3; TRIGGER FACTOR-LIKE PROTEIN TIG, CHLOROPLASTIC; 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; SSF54534; FKBP-like; 1.
DR SUPFAM; SSF109998; Triger factor/SurA peptide-binding domain-like; 1.
DR SUPFAM; SSF102735; Trigger factor ribosome-binding domain; 1.
DR PROSITE; PS50059; FKBP_PPIASE; 1.
PE 3: Inferred from homology;
KW Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW Rule:MF_00303};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_00303};
KW Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|HAMAP-Rule:MF_00303};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00303};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|HAMAP-Rule:MF_00303};
KW Rotamase {ECO:0000256|ARBA:ARBA00023110, ECO:0000256|HAMAP-Rule:MF_00303}.
FT DOMAIN 163..223
FT /note="PPIase FKBP-type"
FT /evidence="ECO:0000259|PROSITE:PS50059"
SQ SEQUENCE 428 AA; 48040 MW; CC4022071BBE9AE8 CRC64;
MSVKWEKQEG NTGILTVEVP AEAVTVGLDK AFKKVVKTIQ APGFRKGKMP RQMFEKMYGV
ESLYNEALDF ILPEAYSNAL DEAGVEPIDR PEIDIEQMEK GKDLIFKAVV TLKPEVKLGD
YKGLEVTRQE TTVTDEEIEE QLKDRQQKFA ELAIKEDGAV ENGDTVKIDF EGSVDGEVFD
GGKSEGYDLE IGSGSFIPGF EEQLVGMKQD EEKDVEVNFP EEYHAAELAG KPAIFKVKIH
EIKSKEVPAL DDELAKEIDE EVESLEALRT KLKETTLEEK KSASEVALRD DLVEAAARNM
EVEIPEVMIN SEIERMMEEF GQRLQSQGMN LELYFQFSGQ DEEALRSQMK DDAQNRVRVS
LVLEAIGKAE NIVVEEADIN AELEKMSAQF GMDVEQIKTT LGGTSVLEND LRFNKTVEFL
VENAKITE
//
