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Overview

Uniprot IDF1SND4
Protein NameRibosome biogenesis protein BRX1 homolog
Gene NameBRIX1
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
119 CEMKNCNKCIYFEAK
289 YKEKQQVKDVQKLRK
36 KDAKPPAKSSEVAEE

Function

Required for biogenesis of the 60S ribosomal subunit

Protein Sequence

10 MAGSKMAATK 20 RKRRGGPAGP 30 AKKLKRSEKD 40 AKPPAKSSEV 50 AEEAEEEDRN 60 RIPGPVCKGK 70 WKNKERILIF 80 SSRGINFRTR 90 HLMQDLRMLM 100 PHSKADTKMD 110 RKDKLFVINE 120 VCEMKNCNKC 130 IYFEAKKKQD 140 LYMWLSNSPH 150 GPSAKFLVQN 160 IHTLAELKMT 170 GNCLKGSRPL 180 LSFDPAFDEL 190 PHYALLKELL 200 IQIFSTPRYH 210 PKSQPFVDHV 220 FTFTILDNRI 230 WFRNFQIIEE 240 DAALVEIGPR 250 FVLNLIKIFQ 260 GSFGGPTLYE 270 NPHYQSPNMH 280 RRVIRSITAA 290 KYKEKQQVKD 300 VQKLRKKEPK 310 TILPHDPTAD 320 VFVTPAEEKP 330 VEIQWVKPEP 340 KVDLKARKKR 350 IYKRQRKMKQ KMSSGNAK

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005694 chromosome
Cellular Component GO:0005730 nucleolus
Molecular Function GO:0003723 RNA binding
Molecular Function GO:0019843 rRNA binding
Biological Process GO:0000027 ribosomal large subunit assembly
Biological Process GO:0006364 rRNA processing

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.