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Overview

Uniprot IDP06302
Protein NameProthymosin alpha
Gene NamePtma
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
103 EDDDVETKKQKKTDE
15 TSSEITTKDLKEKKE

Function

Prothymosin alpha may mediate immune function by conferring resistance to certain opportunistic infections

Protein Sequence

10 MSDAAVDTSS 20 EITTKDLKEK 30 KEVVEEAENG 40 RDAPANGNAQ 50 NEENGEQEAD 60 NEVDEEEEEG 70 GEEEEEEEEG 80 DGEEEDGDED 90 EEAEAPTGKR 100 VAEDDEDDDV 110 ETKKQKKTDE DD

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Molecular Function GO:0005509 calcium ion binding
Molecular Function GO:0140297 DNA-binding transcription factor binding
Molecular Function GO:0042393 histone binding
Molecular Function GO:0140713 histone chaperone activity
Biological Process GO:0030154 cell differentiation
Biological Process GO:0006325 chromatin organization
Biological Process GO:0043066 negative regulation of apoptotic process
Biological Process GO:0045944 positive regulation of transcription by RNA polymerase II

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.