iPTMnet Report for Q9NX31 (OSER1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9NX31 / OSER1_HUMAN
Protein Name Oxidative stress-responsive serine-rich protein 1
Gene Name Name: OSER1
Synonyms:C20orf111;ORFNames:BM-038,HSPC168,HSPC207;
Organism Homo sapiens (Human)

PRO ID PR:Q9NX31
DAG View
PRO Name oxidative stress-responsive serine-rich protein 1 (human)
Definition An oxidative stress-responsive serine-rich protein 1 that is encoded in the genome of human.
Short Label hOSER1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9NX31 (OSER1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K19 Methylation PhosphoSitePlus
S25 Phosphorylation PhosphoSitePlus
S32 Phosphorylation PhosphoSitePlus
T37 Phosphorylation PhosphoSitePlus
T45 Phosphorylation PhosphoSitePlus
T47 Phosphorylation PhosphoSitePlus
T50 Phosphorylation PhosphoSitePlus
K53 Ubiquitination PhosphoSitePlus
K59 Ubiquitination PhosphoSitePlus
S69 Phosphorylation PhosphoSitePlus
S82 Phosphorylation HPRD   PhosphoSitePlus 19651622
S84 Phosphorylation HPRD   PhosphoSitePlus 19651622
K107 Ubiquitination PhosphoSitePlus
K109 Ubiquitination PhosphoSitePlus
S114 Phosphorylation PhosphoSitePlus
K127 Ubiquitination PhosphoSitePlus
S137 Phosphorylation PhosphoSitePlus
S159 Phosphorylation PhosphoSitePlus
K163 Ubiquitination PhosphoSitePlus
S176 Phosphorylation PhosphoSitePlus
K178 Ubiquitination PhosphoSitePlus
K190 Ubiquitination PhosphoSitePlus
K195 Ubiquitination PhosphoSitePlus
K202 Ubiquitination PhosphoSitePlus
T233 Phosphorylation PhosphoSitePlus   UniProt 23186163
Y275 Phosphorylation PhosphoSitePlus
Y276 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
T50 A50 Biomuta DOID:1319 / brain cancer [ cosmic ]
S84 F84 Biomuta DOID:4159 / skin cancer [ cosmic ]
S159 L159 Biomuta DOID:4159 / skin cancer [ cosmic ]
K163 E163 Biomuta DOID:363 / uterine cancer [ cosmic, icgc ]
K190 R190 Biomuta DOID:3565 / meningioma [ cosmic ]