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Overview

Uniprot IDQ3B8N8
Protein NamePescadillo homolog
Gene NamePes1
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
440 YIPPEKLKLLALQRG

Function

Component of the PeBoW complex, which is required for maturation of 28S and 5.8S ribosomal RNAs and formation of the 60S ribosome

Protein Sequence

10 MGGLEKKKYE 20 RGSATNYITR 30 NKARKKLQLS 40 LPDFRRLCIL 50 KGIYPHEPKH 60 KKKVNKGSTA 70 ARTFYLIKDI 80 KFLLHEPIVN 90 KFREYKVFVR 100 KLRKAYGKSE 110 WNAVERLKDN 120 KPSYKLDHIV 130 KERYPTFIDA 140 LRDLDDALSM 150 CFLFSTFPRT 160 GKCHVQTIQL 170 CRRLTVEFMH 180 YVIAARALRK 190 VFLSIKGIYY 200 QAEVLGQPIV 210 WIAPYAFSHD 220 HPTDVDYRVM 230 ATFTEFYTTL 240 LGFVNFRLYQ 250 SLNLHYPPKI 260 ESQAQAEMKV 270 SEDTYALDSE 280 SSMEKLAALS 290 ASLARVVVPA 300 VEEAEADEFP 310 TDGEVTAQEE 320 DRRKELEAQE 330 KHKKLFEGLK 340 FFLNREVPRE 350 ALAFIIRSFG 360 GDVSWDKSLC 370 IGATYDSTDS 380 GITHQIVDRP 390 GQQTPIIGRY 400 YVQPQWVFDC 410 VNARLLLPVA 420 EYFPGVQLPP 430 HLSPFVSEKE 440 GDYIPPEKLK 450 LLALQRGEDP 460 GNLEEEEEDE 470 DDEGDDSEGD 480 GDVAVENEEE 490 VVEAESEEEE 500 EAHLSALEQQ 510 RLGGKKPQVM 520 AGTVKLEDRQ 530 RLAQEEESEA 540 KRLAIMMMKK 550 REKYLYQKIM 560 FGKRRKIREA 570 NKLAEKRKAH 580 DDAVRSEKKA KRTRPV

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005694 chromosome
Cellular Component GO:0000793 condensed chromosome
Cellular Component GO:0005730 nucleolus
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Cellular Component GO:0070545 PeBoW complex
Cellular Component GO:0030687 preribosome, large subunit precursor
Molecular Function GO:0043021 ribonucleoprotein complex binding
Molecular Function GO:0003723 RNA binding
Biological Process GO:0008283 cell population proliferation
Biological Process GO:0000466 maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
Biological Process GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
Biological Process GO:0007000 nucleolus organization
Biological Process GO:0051726 regulation of cell cycle
Biological Process GO:0042254 ribosome biogenesis
Biological Process GO:0006364 rRNA processing

Reference

[1] Sheng L, Xu H, Wang Y, Ni J, Xiang T et al.. Systematic analysis of lysine lactylation in nucleus pulposus cells.. iScience 27(11):111157. 2024 Nov 15. PMID: 39524337.