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P47480

- TIG_MYCGE

UniProt

P47480 - TIG_MYCGE

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Protein

Trigger factor

Gene
tig, MG238
Organism
Mycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase By similarity.UniRule annotation

Catalytic activityi

Peptidylproline (omega=180) = peptidylproline (omega=0).UniRule annotation

GO - Molecular functioni

  1. peptidyl-prolyl cis-trans isomerase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. cell cycle Source: UniProtKB-KW
  2. cell division Source: UniProtKB-KW
  3. protein folding Source: UniProtKB-HAMAP
  4. protein transport Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Chaperone, Isomerase, Rotamase

Keywords - Biological processi

Cell cycle, Cell division

Enzyme and pathway databases

BioCyciMGEN243273:GH2R-260-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Trigger factor (EC:5.2.1.8)
Short name:
TF
Alternative name(s):
PPIase
Gene namesi
Name:tig
Ordered Locus Names:MG238
OrganismiMycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195)
Taxonomic identifieri243273 [NCBI]
Taxonomic lineageiBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma
ProteomesiUP000000807: Chromosome

Subcellular locationi

Cytoplasm
Note: About half TF is bound to the ribosome near the polypeptide exit tunnel while the other half is free in the cytoplasm By similarity.UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 444444Trigger factorUniRule annotationPRO_0000179382Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi243273.MG_238.

Structurei

Secondary structure

1
444
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi169 – 18113
Beta strandi192 – 1987
Helixi207 – 2126
Beta strandi216 – 2227
Beta strandi230 – 2334
Helixi234 – 2363
Beta strandi241 – 2466

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1HXVNMR-A150-250[»]
ProteinModelPortaliP47480.
SMRiP47480. Positions 166-250.

Miscellaneous databases

EvolutionaryTraceiP47480.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini170 – 25586PPIase FKBP-typeAdd
BLAST

Domaini

Consists of 3 domains; the N-terminus binds the ribosome, the middle domain has PPIase activity, while the C-terminus has intrinsic chaperone activity on its own By similarity.UniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0544.
KOiK03545.
OMAiLVHEELM.
OrthoDBiEOG63VBX3.

Family and domain databases

Gene3Di1.10.3120.10. 1 hit.
3.30.70.1050. 1 hit.
HAMAPiMF_00303. Trigger_factor_Tig.
InterProiIPR001179. PPIase_FKBP_dom.
IPR005215. Trig_fac.
IPR008880. Trigger_fac_C.
IPR008881. Trigger_fac_ribosome-bd_bac.
IPR027304. Trigger_fact/SurA_dom.
[Graphical view]
PfamiPF00254. FKBP_C. 1 hit.
PF05698. Trigger_C. 1 hit.
PF05697. Trigger_N. 1 hit.
[Graphical view]
PIRSFiPIRSF003095. Trigger_factor. 1 hit.
SUPFAMiSSF102735. SSF102735. 1 hit.
SSF109998. SSF109998. 1 hit.
TIGRFAMsiTIGR00115. tig. 1 hit.
PROSITEiPS50059. FKBP_PPIASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P47480-1 [UniParc]FASTAAdd to Basket

« Hide

MKLYKVLNSK TTDKSLCLEV EIDPNYWQAT QKKLVGEMAK SIKIKGFRPG    50
KIPPNLASQS INKAELMQKS AQNVMNSIYE SVQQEEIVAS NDNVIDDYPT 100
IDFKTITEQN CVLLFYFDLI PNFQLPDYKK IKDLTPLTKL TEAEFNNEIE 150
KLAKTKSTMV DVSDKKLANG DIAIIDFTGI VDNKKLASAS AQNYELTIGS 200
NSFIKGFETG LIAMKVNQKK TLALTFPSDY HVKELQSKPV TFEVVLKAIK 250
KLEFTPMDET NFKSFLPEQF QSFTSLKAFK SYFHKLMENK KQETILQENN 300
QKIRQFLLTN TKLPFLPEAL IKLEANRLLK LQQSQAEQYK IPFEKLLSAS 350
NITLTELQDR NIKEAKENVT FALVMKKIAD IEKIKVDNNK IKAEIENVIA 400
VEYPFASDEM KKQLFFNMEQ QKEFVESIII NRLTTTKIVS YSTH 444
Length:444
Mass (Da):50,931
Last modified:February 1, 1996 - v1
Checksum:i99704A2EA4E23F47
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L43967 Genomic DNA. Translation: AAC71459.1.
U01772 Genomic DNA. Translation: AAD10591.1.
PIRiC64226.
RefSeqiNP_072904.1. NC_000908.2.

Genome annotation databases

EnsemblBacteriaiAAC71459; AAC71459; MG_238.
GeneIDi875304.
KEGGimge:MG_238.
PATRICi20009958. VBIMycGen98045_0275.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L43967 Genomic DNA. Translation: AAC71459.1 .
U01772 Genomic DNA. Translation: AAD10591.1 .
PIRi C64226.
RefSeqi NP_072904.1. NC_000908.2.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1HXV NMR - A 150-250 [» ]
ProteinModelPortali P47480.
SMRi P47480. Positions 166-250.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 243273.MG_238.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAC71459 ; AAC71459 ; MG_238 .
GeneIDi 875304.
KEGGi mge:MG_238.
PATRICi 20009958. VBIMycGen98045_0275.

Phylogenomic databases

eggNOGi COG0544.
KOi K03545.
OMAi LVHEELM.
OrthoDBi EOG63VBX3.

Enzyme and pathway databases

BioCyci MGEN243273:GH2R-260-MONOMER.

Miscellaneous databases

EvolutionaryTracei P47480.

Family and domain databases

Gene3Di 1.10.3120.10. 1 hit.
3.30.70.1050. 1 hit.
HAMAPi MF_00303. Trigger_factor_Tig.
InterProi IPR001179. PPIase_FKBP_dom.
IPR005215. Trig_fac.
IPR008880. Trigger_fac_C.
IPR008881. Trigger_fac_ribosome-bd_bac.
IPR027304. Trigger_fact/SurA_dom.
[Graphical view ]
Pfami PF00254. FKBP_C. 1 hit.
PF05698. Trigger_C. 1 hit.
PF05697. Trigger_N. 1 hit.
[Graphical view ]
PIRSFi PIRSF003095. Trigger_factor. 1 hit.
SUPFAMi SSF102735. SSF102735. 1 hit.
SSF109998. SSF109998. 1 hit.
TIGRFAMsi TIGR00115. tig. 1 hit.
PROSITEi PS50059. FKBP_PPIASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 33530 / G-37 / NCTC 10195.
  2. "A survey of the Mycoplasma genitalium genome by using random sequencing."
    Peterson S.N., Hu P.-C., Bott K.F., Hutchison C.A. III
    J. Bacteriol. 175:7918-7930(1993) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 141-216.
    Strain: ATCC 33530 / G-37 / NCTC 10195.
  3. "NMR solution structure and dynamics of the peptidyl-prolyl cis-trans isomerase domain of the trigger factor from Mycoplasma genitalium compared to FK506-binding protein."
    Vogtherr M., Jacobs D.M., Parac T.N., Maurer M., Pahl A., Saxena K., Rueterjans H., Griesinger C., Fiebig K.M.
    J. Mol. Biol. 318:1097-1115(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: STRUCTURE BY NMR OF 166-250.

Entry informationi

Entry nameiTIG_MYCGE
AccessioniPrimary (citable) accession number: P47480
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: May 14, 2014
This is version 100 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome

Documents

  1. Mycoplasma genitalium
    Mycoplasma genitalium (strain G-37): entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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