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Entry version 162 (07 Apr 2021)
Sequence version 1 (01 May 2000)
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Protein

T-complex protein 1 subunit eta

Gene

CCT7

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Molecular chaperone; assists the folding of proteins upon ATP hydrolysis. Known to play a role, in vitro, in the folding of actin and tubulin.Curated

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionChaperone
LigandATP-binding, Nucleotide-binding

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
T-complex protein 1 subunit eta1 Publication
Short name:
TCP-1-eta1 Publication
Alternative name(s):
CCT-eta1 Publication
Chaperonin CCT71 Publication
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:CCT71 Publication
Ordered Locus Names:At3g11830Imported
ORF Names:F26K24.12Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiArabidopsis thaliana (Mouse-ear cress)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 3

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT3G11830

The Arabidopsis Information Resource

More...
TAIRi
locus:2081491, AT3G11830

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Cytoplasm

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedCombined sources
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00004316642 – 557T-complex protein 1 subunit etaAdd BLAST556

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei2N-acetylalanineCombined sources1

Keywords - PTMi

Acetylation

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q9SF16

PRoteomics IDEntifications database

More...
PRIDEi
Q9SF16

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
234253 [Q9SF16-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q9SF16

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q9SF16, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q9SF16, AT

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Heterooligomeric complex of about 850 to 900 kDa that forms two stacked rings, 12 to 16 nm in diameter (PubMed:11599560).

Interacts with KNAT1 (PubMed:21868675).

1 Publication1 Publication

GO - Molecular functioni

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
Q9SF16, 11 interactors

STRING: functional protein association networks

More...
STRINGi
3702.AT3G11830.1

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q9SF16

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the TCP-1 chaperonin family.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0361, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_008891_7_1_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9SF16

Identification of Orthologs from Complete Genome Data

More...
OMAi
QGCPNAK

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9SF16

Family and domain databases

Conserved Domains Database

More...
CDDi
cd03340, TCP1_eta, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.560.10, 1 hit
3.30.260.10, 1 hit
3.50.7.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR012720, Chap_CCT_eta
IPR017998, Chaperone_TCP-1
IPR002194, Chaperonin_TCP-1_CS
IPR002423, Cpn60/TCP-1
IPR027409, GroEL-like_apical_dom_sf
IPR027413, GROEL-like_equatorial_sf
IPR027410, TCP-1-like_intermed_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00118, Cpn60_TCP1, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00304, TCOMPLEXTCP1

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48592, SSF48592, 1 hit
SSF52029, SSF52029, 1 hit
SSF54849, SSF54849, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02345, chap_CCT_eta, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00750, TCP1_1, 1 hit
PS00751, TCP1_2, 1 hit
PS00995, TCP1_3, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: Q9SF16-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MASMMQPQII LLKEGTDTSQ GKAQLVSNIN ACTAVGDVVR TTLGPRGMDK
60 70 80 90 100
LIHDDKGSVT ISNDGATIMK LLDIVHPAAK ILVDIAKSQD SEVGDGTTTV
110 120 130 140 150
VLLAAEFLKE AKPFIEDGVH AQNLIRSYRT ASTLAIAKVK ELAVSIEGKS
160 170 180 190 200
VEEKKGLLAK CAATTLSSKL IGGEKEFFAT MVVDAVMAIG NDDRLNLIGI
210 220 230 240 250
KKVPGGNMRD SFLVDGVAFK KTFSYAGFEQ QPKKFLNPKI LLLNIELELK
260 270 280 290 300
SEKENAEIRL SDPSQYQSIV DAEWNIIYDK LDKCVESGAK VVLSRLAIGD
310 320 330 340 350
LATQYFADRD IFCAGRVAEE DLNRVAAAAG GTVQTSVNNI IDEVLGTCEI
360 370 380 390 400
FEEKQVGGER FNIFSGCPSG RTATIVLRGG ADQFIEEAER SLHDAIMIVR
410 420 430 440 450
RAVKNSTVVP GGGAIDMEIS KYLRQHSRTI AGKSQLFINS YAKALEVIPR
460 470 480 490 500
QLCDNAGFDA TDVLNKLRQK HAMQSGEGAS YGVDINTGGI ADSFANFVWE
510 520 530 540 550
PAVVKINAIN AATEAACLIL SVDETVKNPK SESAQGDAAG AMGRGRGGGR

GRGMRRR
Length:557
Mass (Da):59,776
Last modified:May 1, 2000 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iDC5840417FB62769
GO
Isoform 2 (identifier: Q9SF16-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     417-418: Missing.

Show »
Length:555
Mass (Da):59,516
Checksum:iDE8CDDC525FA54B5
GO

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_057340417 – 418Missing in isoform 2. 2

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AC016795 Genomic DNA Translation: AAF23199.1
CP002686 Genomic DNA Translation: AEE75105.1
CP002686 Genomic DNA Translation: AEE75106.1
AY070472 mRNA Translation: AAL49938.1
AY102137 mRNA Translation: AAM26704.1

NCBI Reference Sequences

More...
RefSeqi
NP_001189863.1, NM_001202934.1 [Q9SF16-2]
NP_187789.1, NM_112016.5 [Q9SF16-1]

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT3G11830.1; AT3G11830.1; AT3G11830 [Q9SF16-1]
AT3G11830.2; AT3G11830.2; AT3G11830 [Q9SF16-2]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
820356

Gramene; a comparative resource for plants

More...
Gramenei
AT3G11830.1; AT3G11830.1; AT3G11830 [Q9SF16-1]
AT3G11830.2; AT3G11830.2; AT3G11830 [Q9SF16-2]

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT3G11830

Keywords - Coding sequence diversityi

Alternative splicing

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC016795 Genomic DNA Translation: AAF23199.1
CP002686 Genomic DNA Translation: AEE75105.1
CP002686 Genomic DNA Translation: AEE75106.1
AY070472 mRNA Translation: AAL49938.1
AY102137 mRNA Translation: AAM26704.1
RefSeqiNP_001189863.1, NM_001202934.1 [Q9SF16-2]
NP_187789.1, NM_112016.5 [Q9SF16-1]

3D structure databases

SMRiQ9SF16
ModBaseiSearch...

Protein-protein interaction databases

IntActiQ9SF16, 11 interactors
STRINGi3702.AT3G11830.1

PTM databases

iPTMnetiQ9SF16

Proteomic databases

PaxDbiQ9SF16
PRIDEiQ9SF16
ProteomicsDBi234253 [Q9SF16-1]

Genome annotation databases

EnsemblPlantsiAT3G11830.1; AT3G11830.1; AT3G11830 [Q9SF16-1]
AT3G11830.2; AT3G11830.2; AT3G11830 [Q9SF16-2]
GeneIDi820356
GrameneiAT3G11830.1; AT3G11830.1; AT3G11830 [Q9SF16-1]
AT3G11830.2; AT3G11830.2; AT3G11830 [Q9SF16-2]
KEGGiath:AT3G11830

Organism-specific databases

AraportiAT3G11830
TAIRilocus:2081491, AT3G11830

Phylogenomic databases

eggNOGiKOG0361, Eukaryota
HOGENOMiCLU_008891_7_1_1
InParanoidiQ9SF16
OMAiQGCPNAK
PhylomeDBiQ9SF16

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q9SF16

Gene expression databases

ExpressionAtlasiQ9SF16, baseline and differential
GenevisibleiQ9SF16, AT

Family and domain databases

CDDicd03340, TCP1_eta, 1 hit
Gene3Di1.10.560.10, 1 hit
3.30.260.10, 1 hit
3.50.7.10, 1 hit
InterProiView protein in InterPro
IPR012720, Chap_CCT_eta
IPR017998, Chaperone_TCP-1
IPR002194, Chaperonin_TCP-1_CS
IPR002423, Cpn60/TCP-1
IPR027409, GroEL-like_apical_dom_sf
IPR027413, GROEL-like_equatorial_sf
IPR027410, TCP-1-like_intermed_sf
PfamiView protein in Pfam
PF00118, Cpn60_TCP1, 1 hit
PRINTSiPR00304, TCOMPLEXTCP1
SUPFAMiSSF48592, SSF48592, 1 hit
SSF52029, SSF52029, 1 hit
SSF54849, SSF54849, 1 hit
TIGRFAMsiTIGR02345, chap_CCT_eta, 1 hit
PROSITEiView protein in PROSITE
PS00750, TCP1_1, 1 hit
PS00751, TCP1_2, 1 hit
PS00995, TCP1_3, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiTCPH_ARATH
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9SF16
Secondary accession number(s): F4J7H2
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 7, 2015
Last sequence update: May 1, 2000
Last modified: April 7, 2021
This is version 162 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families
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