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Q27172 (T1F_PARTE) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Trichocyst matrix protein T1-F
Alternative name(s):
Secretory granule protein T1-F
TMP 1-F
Gene names
Name:T1F
ORF Names:GSPATT00027878001
OrganismParamecium tetraurelia [Reference proteome]
Taxonomic identifier5888 [NCBI]
Taxonomic lineageEukaryotaAlveolataCiliophoraIntramacronucleataOligohymenophoreaPeniculidaParameciidaeParamecium

Protein attributes

Sequence length368 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Structural protein that crystallize inside the trichocyst matrix.

Subcellular location

Trichocyst. Note: These are architecturally complex secretory storage granules-docked at the plasma membrane, ready to rapidly respond to an exocytotic stimulus.

Sequence similarities

Belongs to the TMP family.

Ontologies

Keywords
   DomainCoiled coil
Signal
   Technical termComplete proteome
Direct protein sequencing
Reference proteome
Gene Ontology (GO)
   Cellular_componenttrichocyst

Inferred from electronic annotation. Source: UniProtKB-SubCell

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 1616 Potential
Propeptide17 – 5539 By similarity
PRO_0000307839
Chain56 – 189134Trichocyst matrix protein T1-F 1
PRO_0000307840
Propeptide190 – 22536 By similarity
PRO_0000307841
Chain226 – 368143Trichocyst matrix protein T1-F 2
PRO_0000221507

Regions

Coiled coil56 – 15398 Potential
Coiled coil257 – 35498 Potential

Sequences

Sequence LengthMass (Da)Tools
Q27172 [UniParc].

Last modified October 23, 2007. Version 2.
Checksum: 90DCDD3240141F06

FASTA36841,481
        10         20         30         40         50         60 
MFKVAVCALL VLASTAINVQ SSIWTSKDQK AFAQIHQSGW GKFILNFAEL HLTTGGILSE 

        70         80         90        100        110        120 
LNSEIEKLIG EMEEELAGVH HEFNRRTDVH NREVARLEQE IQDKERELFN AHDFYDNVLI 

       130        140        150        160        170        180 
PQGERFAAQL EQLQENIAHN RQTLEQATVQ RANDHETFES EVVEHNDAIS AIDECLQLLS 

       190        200        210        220        230        240 
TIAAPSLAEV KKVQKNLAKI QNSLKKHNQF QIFVKVLLEI TVDSNFADQG ALRDIIVAFN 

       250        260        270        280        290        300 
NLRVELVDSL NQITADEAEQ VADYNAQVIA LNQEHAEFQR AVVVKNAEIE ANTTKQEQTL 

       310        320        330        340        350        360 
DLIDELDEDL ATLNGQLQAE NDDYAFATDV YNATVAEYNK EINAANQALD LLNQPRFQDY 


VKSQLKGA 

« Hide

References

« Hide 'large scale' references
[1]"Global trends of whole-genome duplications revealed by the ciliate Paramecium tetraurelia."
Aury J.-M., Jaillon O., Duret L., Noel B., Jubin C., Porcel B.M., Segurens B., Daubin V., Anthouard V., Aiach N., Arnaiz O., Billaut A., Beisson J., Blanc I., Bouhouche K., Camara F., Duharcourt S., Guigo R. expand/collapse author list , Gogendeau D., Katinka M., Keller A.-M., Kissmehl R., Klotz C., Koll F., Le Mouel A., Lepere G., Malinsky S., Nowacki M., Nowak J.K., Plattner H., Poulain J., Ruiz F., Serrano V., Zagulski M., Dessen P., Betermier M., Weissenbach J., Scarpelli C., Schaechter V., Sperling L., Meyer E., Cohen J., Wincker P.
Nature 444:171-178(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Stock d4-2.
[2]"A large multigene family codes for the polypeptides of the crystalline trichocyst matrix in Paramecium."
Madeddu L., Gautier M.-C., Vayssie L., Houari A., Sperling L.
Mol. Biol. Cell 6:649-659(1995) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 226-258.
Strain: Stock d4-2.
[3]"Protein processing and morphogenesis of secretory granules in Paramecium."
Madeddu L., Gautier M.-C., le Caer J.-P., de Loubresse N., Sperling L.
Biochimie 76:329-335(1994) [PubMed] [Europe PMC] [Abstract]
Cited for: PARTIAL PROTEIN SEQUENCE.
Strain: Stock d4-2.

Web resources

Protein Spotlight

The arsenal of Paramecium - Issue 3 of October 2000

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CT867988 Genomic DNA. Translation: CAK56846.1.
U27508 Genomic DNA. Translation: AAA92608.1.
RefSeqXP_001424244.1. XM_001424207.1.
UniGenePte.18501.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblProtistsCAK56846; CAK56846; GSPATT00027878001.
GeneID5010028.
KEGGptm:GSPATT00027878001.

Family and domain databases

ProtoNetSearch...

Entry information

Entry nameT1F_PARTE
AccessionPrimary (citable) accession number: Q27172
Secondary accession number(s): A0BE79
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: October 23, 2007
Last modified: May 14, 2014
This is version 54 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)

Relevant documents

SIMILARITY comments

Index of protein domains and families

Protein Spotlight

Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries