iPTMnet Report for Q07021 (C1QBP)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q07021 / C1QBP_HUMAN
Protein Name Complement component 1 Q subcomponent-binding protein, mitochondrial precursor
Gene Name Name: C1QBP
Synonyms:GC1QBP,HABP1,SF2P32;
Organism Homo sapiens (Human)

PRO ID PR:Q07021
DAG View
PRO Name complement component 1 Q subcomponent-binding protein, mitochondrial (human)
Definition A complement component 1 Q subcomponent-binding protein, mitochondrial that is encoded in the genome of human.
Short Label hC1QBP
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q07021 (C1QBP) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K80 Acetylation PhosphoSitePlus
K80 Ubiquitination PhosphoSitePlus
S87 Phosphorylation PhosphoSitePlus   UniProt 23186163
K91 Acetylation PhosphoSitePlus   UniProt 19608861
K91 Ubiquitination PhosphoSitePlus
K104 Acetylation PhosphoSitePlus
K104 Ubiquitination PhosphoSitePlus
S150 Phosphorylation neXtProt   PhosphoSitePlus 18070599
S150 Phosphorylation Q13315 (ATM) neXtProt 18070599
T163 Phosphorylation PhosphoSitePlus
S164 Phosphorylation PhosphoSitePlus
T165 Phosphorylation PhosphoSitePlus
K174 Ubiquitination PhosphoSitePlus
K179 Acetylation PhosphoSitePlus
K180 Acetylation PhosphoSitePlus
K180 Ubiquitination PhosphoSitePlus
Y188 Phosphorylation HPRD   PhosphoSitePlus   UniProt 19690332, 17693683
S201 Phosphorylation HPRD   phospho.ELM   PhosphoSitePlus   UniProt 18669648
S205 Phosphorylation PhosphoSitePlus   UniProt 24275569
S210 O-Glycosylation GlyGen 34725712, 21740066, 33465208, ...35083852, 32119511, 28510447, 34229054
S210 Phosphorylation PhosphoSitePlus
S213 Phosphorylation HPRD   PhosphoSitePlus 20068231
T214 Phosphorylation PhosphoSitePlus   UniProt 24275569
S217 Phosphorylation PhosphoSitePlus
K220 Methylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
K80 R80 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
K91 E91 Biomuta DOID:5041 / esophageal cancer [ cosmic, icgc ]
S150 L150 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
S217 P217 Biomuta DOID:3571 / liver cancer [ cosmic ]