UniProtKB - Q4R6F8 (TCPB_MACFA)
Protein
T-complex protein 1 subunit beta
Gene
CCT2
Organism
Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey)
Status
Functioni
Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis. The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance. 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. The TRiC complex plays a role in the folding of actin and tubulin.By similarity
GO - Molecular functioni
- ATPase activity Source: InterPro
- ATP binding Source: UniProtKB-KW
- unfolded protein binding Source: InterPro
GO - Biological processi
- protein folding Source: InterPro
Keywordsi
Molecular function | Chaperone |
Ligand | ATP-binding, Nucleotide-binding |
Names & Taxonomyi
Protein namesi | Recommended name: T-complex protein 1 subunit betaShort name: TCP-1-beta Alternative name(s): CCT-beta |
Gene namesi | Name:CCT2 ORF Names:QtsA-18113 |
Organismi | Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey) |
Taxonomic identifieri | 9541 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Cercopithecidae › Cercopithecinae › Macaca |
Proteomesi |
|
Subcellular locationi
Cytoplasm and Cytosol
- Cytoplasm By similarity
Cytosol
- chaperonin-containing T-complex Source: UniProtKB
Keywords - Cellular componenti
CytoplasmPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Initiator methioninei | RemovedBy similarity | |||
ChainiPRO_0000260269 | 2 – 535 | T-complex protein 1 subunit betaAdd BLAST | 534 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 2 | N-acetylalanineBy similarity | 1 | |
Modified residuei | 3 | PhosphoserineBy similarity | 1 | |
Modified residuei | 13 | N6-acetyllysineBy similarity | 1 | |
Modified residuei | 60 | PhosphoserineBy similarity | 1 | |
Modified residuei | 154 | N6-acetyllysineBy similarity | 1 | |
Modified residuei | 181 | N6-acetyllysineBy similarity | 1 | |
Cross-linki | 248 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 260 | PhosphoserineBy similarity | 1 | |
Modified residuei | 261 | PhosphothreonineBy similarity | 1 |
Keywords - PTMi
Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugationProteomic databases
PRIDEi | Q4R6F8 |
Interactioni
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.
Interacts with PACRG.
Interacts with FLCN.
By similarityGO - Molecular functioni
- unfolded protein binding Source: InterPro
Protein-protein interaction databases
STRINGi | 9541.XP_005571571.1 |
Family & Domainsi
Sequence similaritiesi
Belongs to the TCP-1 chaperonin family.Curated
Phylogenomic databases
eggNOGi | KOG0363, Eukaryota |
OrthoDBi | 335406at2759 |
Family and domain databases
CDDi | cd03336, TCP1_beta, 1 hit |
Gene3Di | 1.10.560.10, 1 hit 3.30.260.10, 1 hit 3.50.7.10, 1 hit |
InterProi | View protein in InterPro IPR012716, Chap_CCT_beta 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 |
PANTHERi | PTHR11353:SF23, PTHR11353:SF23, 1 hit |
Pfami | View protein in Pfam PF00118, Cpn60_TCP1, 1 hit |
PRINTSi | PR00304, TCOMPLEXTCP1 |
SUPFAMi | SSF48592, SSF48592, 1 hit SSF52029, SSF52029, 1 hit SSF54849, SSF54849, 1 hit |
TIGRFAMsi | TIGR02341, chap_CCT_beta, 1 hit |
PROSITEi | View protein in PROSITE PS00750, TCP1_1, 1 hit PS00751, TCP1_2, 1 hit PS00995, TCP1_3, 1 hit |
i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
Q4R6F8-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MASLSLAPVN IFKAGADEER AETARLTSFI GAIAIGDLVK STLGPKGMDK
60 70 80 90 100
ILLSSGRDAS LMVTNDGATI LKNIGVDNPA AKVLVDMSRV QDDEVGDGTT
110 120 130 140 150
SVTVLAAELL REAESLIAKK IHPQTIIAGW REATKAAREA LLSSAVDHGS
160 170 180 190 200
DEVKFRQDLM NIAGTTLSSK LLTHHKDHFT KLAVEAVLRL KGSGNLEAIH
210 220 230 240 250
IIKKLGGSLA DSYLDEGFLL DKKIGVNQPK RIENAKILIA NTGMDTDKIK
260 270 280 290 300
IFGSRVRVDS TAKVAEIEHA EKEKMKEKVE RILKHGINCF INRQLIYNYP
310 320 330 340 350
EQLFGAAGVM AIEHADFAGV ERLALVTGGE IASTFDHPEL VKLGSCKLIE
360 370 380 390 400
EVMIGEDKLI HFSGVALGEA CTIVLRGATQ QILDEAERSL HDALCVLAQT
410 420 430 440 450
VKDSRTVYGG GCSEMLMAHA VTQLANRTPG KEAVAMESYA KALRMLPTII
460 470 480 490 500
ADNAGYDSAD LVAQLRAAHS EGNTTAGLDM REGTIGDMAI LGITESFQVK
510 520 530
RQVLLSAAEA AEVILRVDNI IKAAPRKRVP DHHPC
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB169225 mRNA Translation: BAE01317.1 |
RefSeqi | NP_001270126.1, NM_001283197.1 |
Genome annotation databases
GeneIDi | 101926418 |
KEGGi | mcf:101926418 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB169225 mRNA Translation: BAE01317.1 |
RefSeqi | NP_001270126.1, NM_001283197.1 |
3D structure databases
SMRi | Q4R6F8 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 9541.XP_005571571.1 |
Chemistry databases
ChEMBLi | CHEMBL1795083 |
Proteomic databases
PRIDEi | Q4R6F8 |
Genome annotation databases
GeneIDi | 101926418 |
KEGGi | mcf:101926418 |
Organism-specific databases
CTDi | 10576 |
Phylogenomic databases
eggNOGi | KOG0363, Eukaryota |
OrthoDBi | 335406at2759 |
Family and domain databases
CDDi | cd03336, TCP1_beta, 1 hit |
Gene3Di | 1.10.560.10, 1 hit 3.30.260.10, 1 hit 3.50.7.10, 1 hit |
InterProi | View protein in InterPro IPR012716, Chap_CCT_beta 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 |
PANTHERi | PTHR11353:SF23, PTHR11353:SF23, 1 hit |
Pfami | View protein in Pfam PF00118, Cpn60_TCP1, 1 hit |
PRINTSi | PR00304, TCOMPLEXTCP1 |
SUPFAMi | SSF48592, SSF48592, 1 hit SSF52029, SSF52029, 1 hit SSF54849, SSF54849, 1 hit |
TIGRFAMsi | TIGR02341, chap_CCT_beta, 1 hit |
PROSITEi | View protein in PROSITE PS00750, TCP1_1, 1 hit PS00751, TCP1_2, 1 hit PS00995, TCP1_3, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | TCPB_MACFA | |
Accessioni | Q4R6F8Primary (citable) accession number: Q4R6F8 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | November 28, 2006 |
Last sequence update: | January 23, 2007 | |
Last modified: | April 7, 2021 | |
This is version 82 of the entry and version 3 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families