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Overview

Uniprot IDQ969E8
Protein NamePre-rRNA-processing protein TSR2 homolog
Gene NameTSR2
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
128 KVTATALKTARETDE

Function

May be involved in 20S pre-rRNA processing

Protein Sequence

10 MAGAAEDARA 20 LFRAGVCAAL 30 EAWPALQIAV 40 ENGFGGVHSQ 50 EKAKWLGGAV 60 EDYFMRNADL 70 ELDEVEDFLG 80 ELLTNEFDTV 90 VEDGSLPQVS 100 QQLQTMFHHF 110 QRGDGAALRE 120 MASCITQRKC 130 KVTATALKTA 140 RETDEDEDDV 150 DSVEEMEVTA 160 TNDGAATDGV 170 CPQPEPSDPD 180 AQTIKEEDIV 190 EDGWTIVRRK K

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005634 nucleus
Biological Process GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)

Reference

[1] Yang D, Yin J, Shan L, Yi X, Zhang W et al.. Identification of lysine-lactylated substrates in gastric cancer cells.. iScience 25(7):104630. 2022 Jul 15. PMID: 35800753.

[2] Wu Q, Li Z, Gong T, Zheng X, Zhou X et al.. Porphyromonas gingivalis infection induces lysine lactylation reprogramming in human umbilical vein endothelial cells.. Front Cell Infect Microbiol 16:1706727. 2026. PMID: 41696360.