Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9BV20 / MTNA_HUMAN
Protein Name Methylthioribose-1-phosphate isomerase
Gene Name Name: MRI1
Synonyms:MRDI;ORFNames:UNQ6390/PRO21135;
Organism Homo sapiens (Human)

PRO ID PR:Q9BV20
DAG View
PRO Name methylthioribose-1-phosphate isomerase (human)
Definition A methylthioribose-1-phosphate isomerase that is encoded in the genome of human.
Short Label hMRI1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9BV20 (MRI1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
M1 Acetylation UniProt 22814378
S12 Phosphorylation PhosphoSitePlus
K23 Ubiquitination PhosphoSitePlus
R249 Methylation PhosphoSitePlus
K259 Acetylation PhosphoSitePlus
K259 Ubiquitination PhosphoSitePlus
K293 Ubiquitination PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S12 Y12 Biomuta DOID:4362 / cervical cancer [ cosmic ]
S12 F12 Biomuta DOID:4159 / skin cancer [ cosmic ]
K23 * Biomuta DOID:4159 / skin cancer [ cosmic ]
R249 C249 Biomuta DOID:1781 / thyroid gland cancer [ cosmic ]
R249 H249 Biomuta DOID:8618 / oral cavity cancer [ cosmic ] DOID:11934 / head and neck cancer [ icgc ]