Protein Information

Cytoscape View


UniProt AC / UniProt ID P51948 / MAT1_HUMAN
Protein Name CDK-activating kinase assembly factor MAT1
Gene Name Name: MNAT1
Synonyms:CAP35,MAT1,RNF66;
Organism Homo sapiens (Human)

PRO ID PR:P51948
DAG View
PRO Name CDK-activating kinase assembly factor MAT1 (human)
Definition A CDK-activating kinase assembly factor MAT1 that is encoded in the genome of human.
Short Label hMNAT1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P51948 (MNAT1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
M1 Acetylation UniProt 19413330
Y14 Phosphorylation PhosphoSitePlus
S18 Phosphorylation PhosphoSitePlus
T51 Phosphorylation PhosphoSitePlus   UniProt 18691976
K70 Ubiquitination PhosphoSitePlus
K167 Ubiquitination PhosphoSitePlus
K176 Ubiquitination PhosphoSitePlus
K180 Ubiquitination PhosphoSitePlus
K202 Ubiquitination PhosphoSitePlus
S205 Phosphorylation PhosphoSitePlus
K219 Ubiquitination PhosphoSitePlus
T222 Phosphorylation PhosphoSitePlus
S224 Phosphorylation PhosphoSitePlus
T225 Phosphorylation PhosphoSitePlus
S234 Phosphorylation PhosphoSitePlus
S279 Phosphorylation PhosphoSitePlus   UniProt 18691976, 23186163, 24275569, ...19369195
Site PTM Type PTM Enzyme Score Source PMID
T51 Phosphorylation HPRD 18691976
S205 Phosphorylation HPRD 18691976
T225 Phosphorylation HPRD 20068231
S279 Phosphorylation HPRD 18691976


P51948 (MNAT1) as PTM Enzyme



Substrate Site Score Source PMID
P03372-1 (ESR1) S102 HPRD 10949034
P03372-1 (ESR1) S104 HPRD 8308015, 10949034
P03372-1 (ESR1) S106 HPRD 8308015, 10949034
P03372 (ESR1) S118 Signor 10949034


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S18 F18 Biomuta DOID:4159 / skin cancer [ cosmic ]
K180 T180 Biomuta DOID:9256 / colorectal cancer [ cosmic, icgc ]
S205 F205 Biomuta [ cosmic ] DOID:4362 / cervical cancer [ cosmic, icgc ]
T225 A225 Biomuta DOID:3571 / liver cancer [ cosmic ]
S234 L234 Biomuta DOID:4159 / skin cancer [ cosmic ]
S279 L279 Biomuta DOID:5158 / pleural cancer [ cosmic ]