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Overview

Uniprot IDA0A8I6GLE7
Protein NameT-complex protein 1 subunit beta
Gene NameCct2
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
187 SKLLTHHKDHFTKLA
202 VEAVLRLKGSGNLEA
214 LEAIHVIKKLGGSLA
259 NTGMDTDKIKIFGSR
274 VRVDSTAKVAEIEHA
283 AEIEHAEKEKMKEKV

Function

Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of actin, tubulin and other 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

Protein Sequence

10 MPSSGVSEHS 20 NKASLSLAPV 30 NIFKAGADEE 40 RAETARLSSF 50 IGAIAIGDLV 60 KSTLGPKGMD 70 KILLSSGRDA 80 SLMVTNDGAT 90 ILKNIGVDNP 100 AAKVLVDMSR 110 VQDDEVGDGT 120 TSVTVLAAEL 130 LREAESLIAK 140 KIHPQTIIAG 150 WREATKAARE 160 ALLSSAVDHG 170 SDEVKFWQDL 180 MNIAGTTLSS 190 KLLTHHKDHF 200 TKLAVEAVLR 210 LKGSGNLEAI 220 HVIKKLGGSL 230 ADSYLDEGFL 240 LDKKIGVNQP 250 KRIENAKILI 260 ANTGMDTDKI 270 KIFGSRVRVD 280 STAKVAEIEH 290 AEKEKMKEKV 300 ERILKHGINC 310 FINRQLIYNY 320 PEQLFGAAGV 330 MAIEHADFAG 340 VERLALVTGG 350 EIASTFDHPE 360 LVKLGSCKLI 370 EEVMIGEDKL 380 IHFSGVALGE 390 ACTIVLRGAT 400 QQILDEAERS 410 LHDALCVLAQ 420 TVKDPRTVYG 430 GGCSEMLMAH 440 AVTMLASRTP 450 GKEAVAMESF 460 AKALRMLPTI 470 IADNAGYDSA 480 DLVAQLRAAH 490 SEGRITAGLD 500 MKEGSIGDMA 510 VLGITESFQV 520 KRQVLLSAAE 530 AAEVILRVDN 540 IIKAAPRKRV PDHHPC

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005832 chaperonin-containing T-complex
Cellular Component GO:0002199 zona pellucida receptor complex
Molecular Function GO:0005524 ATP binding
Molecular Function GO:0016887 ATP hydrolysis activity
Molecular Function GO:0140662 ATP-dependent protein folding chaperone
Molecular Function GO:0051082 unfolded protein binding
Biological Process GO:0007339 binding of sperm to zona pellucida

Reference

[1] Chen Y, Sun W, Sun Z, Zhao H, Wu T et al.. Effect of electroacupuncture on hippocampal protein lactylation in a rat model of vascular dementia.. Front Neurol 16:1629474. 2025. PMID: 40963935.