iPTMnet Report for P02452 (COL1A1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P02452 / CO1A1_HUMAN
Protein Name Collagen alpha-1(I) chain precursor
Gene Name Name: COL1A1
Organism Homo sapiens (Human)

PRO ID PR:P02452
DAG View
PRO Name collagen alpha-1(I) chain (human)
Definition A collagen alpha-1(I) chain that is encoded in the genome of human.
Short Label hCOL1A1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P02452 (COL1A1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
T103 O-Glycosylation GlyGen 30459171
S171 Phosphorylation HPRD   PhosphoSitePlus 20068231
T172 O-Glycosylation GlyGen 30459171
T172 Phosphorylation HPRD 20068231
S176 Phosphorylation HPRD   PhosphoSitePlus 20068231
K265 O-Glycosylation GlyGen 4319110
S271 Phosphorylation PhosphoSitePlus
K277 Acetylation PhosphoSitePlus
S291 Phosphorylation PhosphoSitePlus
T478 O-Glycosylation GlyGen   PhosphoSitePlus 23584533
K505 Acetylation PhosphoSitePlus
S513 Phosphorylation PhosphoSitePlus
K520 Acetylation PhosphoSitePlus
S522 Phosphorylation PhosphoSitePlus
S543 Phosphorylation PhosphoSitePlus
S546 Phosphorylation PhosphoSitePlus
K759 Acetylation PhosphoSitePlus
S867 Phosphorylation PhosphoSitePlus
S889 Phosphorylation PhosphoSitePlus
T948 O-Glycosylation GlyGen 30459171
S1023 Phosphorylation PhosphoSitePlus
S1029 Phosphorylation PhosphoSitePlus
S1125 Phosphorylation PhosphoSitePlus
S1199 Phosphorylation PhosphoSitePlus
T1234 O-Glycosylation GlyGen   PhosphoSitePlus 23584533
K1236 Ubiquitination PhosphoSitePlus
S1247 Phosphorylation PhosphoSitePlus
K1270 Ubiquitination PhosphoSitePlus
S1271 Phosphorylation PhosphoSitePlus
K1316 Ubiquitination PhosphoSitePlus
N1365 N-Glycosylation GlyGen 34089345, 29741879
K1385 Ubiquitination PhosphoSitePlus
S1393 Phosphorylation PhosphoSitePlus
K1430 Ubiquitination PhosphoSitePlus