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Entry version 201 (22 Apr 2020)
Sequence version 4 (23 Jan 2007)
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Protein

T-complex protein 1 subunit theta

Gene

CCT8

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 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

Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis (PubMed:25467444). The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance (PubMed:25467444). As part of the TRiC complex may play a role in the assembly of BBSome, a complex involved in ciliogenesis regulating transports vesicles to the cilia (PubMed:20080638). The TRiC complex plays a role in the folding of actin and tubulin (Probable).Curated2 Publications

<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

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-389957 Prefoldin mediated transfer of substrate to CCT/TriC
R-HSA-389960 Formation of tubulin folding intermediates by CCT/TriC
R-HSA-390450 Folding of actin by CCT/TriC
R-HSA-390471 Association of TriC/CCT with target proteins during biosynthesis
R-HSA-5620922 BBSome-mediated cargo-targeting to cilium
R-HSA-6798695 Neutrophil degranulation
R-HSA-6814122 Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding

<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 theta
Short name:
TCP-1-theta
Alternative name(s):
CCT-theta
Chaperonin containing T-complex polypeptide 1 subunit 8
Renal carcinoma antigen NY-REN-15
<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:CCT8
Synonyms:C21orf112, CCTQ, KIAA0002
<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>OrganismiHomo sapiens (Human)
<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 identifieri9606 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<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
  • UP000005640 <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 21

Organism-specific databases

Human Gene Nomenclature Database

More...
HGNCi
HGNC:1623 CCT8

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
617786 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_P50990

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cell projection, Cilium, Cytoplasm, Cytoskeleton

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Organism-specific databases

DisGeNET

More...
DisGeNETi
10694

Open Targets

More...
OpenTargetsi
ENSG00000156261

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA26186

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...
Pharosi
P50990 Tbio

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
CCT8

Domain mapping of disease mutations (DMDM)

More...
DMDMi
9988062

<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 methionineiRemoved1 Publication
<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_00001283732 – 548T-complex protein 1 subunit thetaAdd BLAST547

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-acetylalanine1 Publication1
Modified residuei23PhosphoserineCombined sources1
Modified residuei30PhosphotyrosineCombined sources1
Modified residuei162PhosphoserineCombined sources1
Modified residuei213PhosphoserineCombined sources1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki224Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki254Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki260Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei269PhosphoserineCombined sources1
Modified residuei317PhosphoserineCombined sources1
Modified residuei318N6-acetyllysineCombined sources1
Modified residuei400N6-acetyllysineCombined sources1
Cross-linki459Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)Combined sources
Modified residuei466N6-acetyllysineCombined sources1
Modified residuei505PhosphotyrosineCombined sources1
Cross-linki534Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei537PhosphoserineCombined sources1
Cross-linki539Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources

Keywords - PTMi

Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

The CPTAC Assay portal

More...
CPTACi
CPTAC-331
CPTAC-332

Encyclopedia of Proteome Dynamics

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EPDi
P50990

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
P50990

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...
MassIVEi
P50990

MaxQB - The MaxQuant DataBase

More...
MaxQBi
P50990

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

More...
PaxDbi
P50990

PeptideAtlas

More...
PeptideAtlasi
P50990

PRoteomics IDEntifications database

More...
PRIDEi
P50990

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
3972
4872
56272 [P50990-1]

Consortium for Top Down Proteomics

More...
TopDownProteomicsi
P50990-1 [P50990-1]

2D gel databases

USC-OGP 2-DE database

More...
OGPi
P50990

REPRODUCTION-2DPAGE

More...
REPRODUCTION-2DPAGEi
IPI00784090
P50990

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P50990

MetOSite database of methionine sulfoxide sites

More...
MetOSitei
P50990

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
P50990

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
P50990

<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

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000156261 Expressed in substantia nigra and 237 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
P50990 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P50990 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
ENSG00000156261 Low tissue specificity

<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

Component of the chaperonin-containing T-complex (TRiC), a heterooligomeric complex of about 850 to 900 kDa that forms two stacked rings, 12 to 16 nm in diameter (PubMed:20080638, PubMed:25467444).

Interacts with PACRG (PubMed:14532270).

Interacts with DNAAF4 (By similarity).

By similarity3 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
115933, 272 interactors

CORUM comprehensive resource of mammalian protein complexes

More...
CORUMi
P50990

Database of interacting proteins

More...
DIPi
DIP-38124N

Protein interaction database and analysis system

More...
IntActi
P50990, 163 interactors

Molecular INTeraction database

More...
MINTi
P50990

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000286788

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P50990 protein

<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
P50990

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
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.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0362 Eukaryota
ENOG410XPXR LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00550000074783

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P50990

KEGG Orthology (KO)

More...
KOi
K09500

Identification of Orthologs from Complete Genome Data

More...
OMAi
WGLKYAV

Database of Orthologous Groups

More...
OrthoDBi
617040at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P50990

TreeFam database of animal gene trees

More...
TreeFami
TF105699

Family and domain databases

Conserved Domains Database

More...
CDDi
cd03341 TCP1_theta, 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
IPR012721 Chap_CCT_theta
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
TIGR02346 chap_CCT_theta, 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 (3+)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 3 <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

This entry has 3 described isoforms and 2 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: P50990-1) [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
MALHVPKAPG FAQMLKEGAK HFSGLEEAVY RNIQACKELA QTTRTAYGPN
60 70 80 90 100
GMNKMVINHL EKLFVTNDAA TILRELEVQH PAAKMIVMAS HMQEQEVGDG
110 120 130 140 150
TNFVLVFAGA LLELAEELLR IGLSVSEVIE GYEIACRKAH EILPNLVCCS
160 170 180 190 200
AKNLRDIDEV SSLLRTSIMS KQYGNEVFLA KLIAQACVSI FPDSGHFNVD
210 220 230 240 250
NIRVCKILGS GISSSSVLHG MVFKKETEGD VTSVKDAKIA VYSCPFDGMI
260 270 280 290 300
TETKGTVLIK TAEELMNFSK GEENLMDAQV KAIADTGANV VVTGGKVADM
310 320 330 340 350
ALHYANKYNI MLVRLNSKWD LRRLCKTVGA TALPRLTPPV LEEMGHCDSV
360 370 380 390 400
YLSEVGDTQV VVFKHEKEDG AISTIVLRGS TDNLMDDIER AVDDGVNTFK
410 420 430 440 450
VLTRDKRLVP GGGATEIELA KQITSYGETC PGLEQYAIKK FAEAFEAIPR
460 470 480 490 500
ALAENSGVKA NEVISKLYAV HQEGNKNVGL DIEAEVPAVK DMLEAGILDT
510 520 530 540
YLGKYWAIKL ATNAAVTVLR VDQIIMAKPA GGPKPPSGKK DWDDDQND
Length:548
Mass (Da):59,621
Last modified:January 23, 2007 - v4
<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:i566A6622BC2D15E9
GO
Isoform 2 (identifier: P50990-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-20: MALHVPKAPGFAQMLKEGAK → M

Show »
Length:529
Mass (Da):57,645
Checksum:i7468208B8A3B84E2
GO
Isoform 3 (identifier: P50990-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-78: MALHVPKAPG...AATILRELEV → MDQMV

Show »
Length:475
Mass (Da):51,586
Checksum:i2D97E8F445125063
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
H7C4C8H7C4C8_HUMAN
T-complex protein 1 subunit theta
CCT8
323Annotation score:

Annotation score:2 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>
H7C2U0H7C2U0_HUMAN
T-complex protein 1 subunit theta
CCT8
107Annotation score:

Annotation score:1 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>

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BAA02792 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti50N → K (PubMed:7584026).Curated1
Sequence conflicti50N → K (PubMed:8590283).Curated1
Sequence conflicti391A → V in BAA02792 (PubMed:7584026).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_0522704H → Q. Corresponds to variant dbSNP:rs16983693Ensembl.1
Natural variantiVAR_052271409V → I. Corresponds to variant dbSNP:rs8129954Ensembl.1

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_0546911 – 78MALHV…RELEV → MDQMV in isoform 3. 1 PublicationAdd BLAST78
Alternative sequenceiVSP_0546921 – 20MALHV…KEGAK → M in isoform 2. 1 PublicationAdd BLAST20

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
D13627 mRNA Translation: BAA02792.2 Different initiation.
D42052 Genomic DNA Translation: BAA07652.1 Sequence problems.
AF129075 Genomic DNA No translation available.
AK293705 mRNA Translation: BAG57138.1
AK298801 mRNA Translation: BAG60936.1
AL163249 Genomic DNA Translation: CAB90433.1
BC072001 mRNA Translation: AAH72001.1
BC095470 mRNA Translation: AAH95470.1
Z37163 mRNA Translation: CAA85520.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS33528.1 [P50990-1]
CCDS68180.1 [P50990-3]
CCDS68181.1 [P50990-2]

Protein sequence database of the Protein Information Resource

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PIRi
PC4021

NCBI Reference Sequences

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RefSeqi
NP_001269836.1, NM_001282907.1 [P50990-2]
NP_001269838.1, NM_001282909.1 [P50990-3]
NP_006576.2, NM_006585.3 [P50990-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENST00000286788; ENSP00000286788; ENSG00000156261 [P50990-1]
ENST00000540844; ENSP00000442730; ENSG00000156261 [P50990-3]
ENST00000626972; ENSP00000486921; ENSG00000156261 [P50990-2]

Database of genes from NCBI RefSeq genomes

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GeneIDi
10694

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
hsa:10694

UCSC genome browser

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UCSCi
uc002ynb.5 human [P50990-1]

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

<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
D13627 mRNA Translation: BAA02792.2 Different initiation.
D42052 Genomic DNA Translation: BAA07652.1 Sequence problems.
AF129075 Genomic DNA No translation available.
AK293705 mRNA Translation: BAG57138.1
AK298801 mRNA Translation: BAG60936.1
AL163249 Genomic DNA Translation: CAB90433.1
BC072001 mRNA Translation: AAH72001.1
BC095470 mRNA Translation: AAH95470.1
Z37163 mRNA Translation: CAA85520.1
CCDSiCCDS33528.1 [P50990-1]
CCDS68180.1 [P50990-3]
CCDS68181.1 [P50990-2]
PIRiPC4021
RefSeqiNP_001269836.1, NM_001282907.1 [P50990-2]
NP_001269838.1, NM_001282909.1 [P50990-3]
NP_006576.2, NM_006585.3 [P50990-1]

3D structure databases

Select the link destinations:

Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6NR8electron microscopy7.80H/P14-527[»]
6NR9electron microscopy8.50H/P14-527[»]
6NRAelectron microscopy7.70H/P14-527[»]
6NRBelectron microscopy8.70H/P14-527[»]
6NRCelectron microscopy8.30H/P14-527[»]
6NRDelectron microscopy8.20H/P14-527[»]
6QB8electron microscopy3.97Q/q1-548[»]
SMRiP50990
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGridi115933, 272 interactors
CORUMiP50990
DIPiDIP-38124N
IntActiP50990, 163 interactors
MINTiP50990
STRINGi9606.ENSP00000286788

PTM databases

iPTMnetiP50990
MetOSiteiP50990
PhosphoSitePlusiP50990
SwissPalmiP50990

Polymorphism and mutation databases

BioMutaiCCT8
DMDMi9988062

2D gel databases

OGPiP50990
REPRODUCTION-2DPAGEiIPI00784090
P50990

Proteomic databases

CPTACiCPTAC-331
CPTAC-332
EPDiP50990
jPOSTiP50990
MassIVEiP50990
MaxQBiP50990
PaxDbiP50990
PeptideAtlasiP50990
PRIDEiP50990
ProteomicsDBi3972
4872
56272 [P50990-1]
TopDownProteomicsiP50990-1 [P50990-1]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

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Antibodypediai
6409 274 antibodies

Genome annotation databases

EnsembliENST00000286788; ENSP00000286788; ENSG00000156261 [P50990-1]
ENST00000540844; ENSP00000442730; ENSG00000156261 [P50990-3]
ENST00000626972; ENSP00000486921; ENSG00000156261 [P50990-2]
GeneIDi10694
KEGGihsa:10694
UCSCiuc002ynb.5 human [P50990-1]

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
10694
DisGeNETi10694

GeneCards: human genes, protein and diseases

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GeneCardsi
CCT8
HGNCiHGNC:1623 CCT8
HPAiENSG00000156261 Low tissue specificity
MIMi617786 gene
neXtProtiNX_P50990
OpenTargetsiENSG00000156261
PharmGKBiPA26186

Human Unidentified Gene-Encoded large proteins database

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HUGEi
Search...

GenAtlas: human gene database

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GenAtlasi
Search...

Phylogenomic databases

eggNOGiKOG0362 Eukaryota
ENOG410XPXR LUCA
GeneTreeiENSGT00550000074783
InParanoidiP50990
KOiK09500
OMAiWGLKYAV
OrthoDBi617040at2759
PhylomeDBiP50990
TreeFamiTF105699

Enzyme and pathway databases

ReactomeiR-HSA-389957 Prefoldin mediated transfer of substrate to CCT/TriC
R-HSA-389960 Formation of tubulin folding intermediates by CCT/TriC
R-HSA-390450 Folding of actin by CCT/TriC
R-HSA-390471 Association of TriC/CCT with target proteins during biosynthesis
R-HSA-5620922 BBSome-mediated cargo-targeting to cilium
R-HSA-6798695 Neutrophil degranulation
R-HSA-6814122 Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
CCT8 human

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
CCT8

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

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GenomeRNAii
10694
PharosiP50990 Tbio

Protein Ontology

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PROi
PR:P50990
RNActiP50990 protein

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSG00000156261 Expressed in substantia nigra and 237 other tissues
ExpressionAtlasiP50990 baseline and differential
GenevisibleiP50990 HS

Family and domain databases

CDDicd03341 TCP1_theta, 1 hit
Gene3Di1.10.560.10, 1 hit
3.30.260.10, 1 hit
3.50.7.10, 1 hit
InterProiView protein in InterPro
IPR012721 Chap_CCT_theta
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
TIGRFAMsiTIGR02346 chap_CCT_theta, 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

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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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 nameiTCPQ_HUMAN
<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: P50990
Secondary accession number(s): A6NN54
, B4DEM7, B4DQH4, Q4VBP8
<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: October 1, 1996
Last sequence update: January 23, 2007
Last modified: April 22, 2020
This is version 201 of the entry and version 4 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 programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<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

3D-structure, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. Human chromosome 21
    Human chromosome 21: entries, gene names and cross-references to MIM
  6. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
UniProt is an ELIXIR core data resource
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