iPTMnet Report for P01876 (IGHA1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P01876 / IGHA1_HUMAN
Protein Name Immunoglobulin heavy constant alpha 1
Gene Name Name: IGHA1
Organism Homo sapiens (Human)

PRO ID PR:P01876
DAG View
PRO Name immunoglobulin heavy constant alpha 1 (human)
Definition An immunoglobulin heavy constant alpha 1 that is encoded in the genome of human.
Short Label hIGHA1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P01876 (IGHA1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K88 Ubiquitination PhosphoSitePlus
S105 O-Glycosylation GlyGen   UniProt 4373463, 34725484
T106 O-Glycosylation GlyGen   UniProt 34725484, 22067045, 31959827, ...20823119
T109 O-Glycosylation GlyGen   UniProt 34725484, 22067045, 31959827, ...20823119
S111 O-Glycosylation GlyGen   UniProt 4373463, 22067045, 31959827, ...30459171, 20823119
S113 O-Glycosylation GlyGen   UniProt 4373463, 22067045, 31959827, ...30459171, 20823119
T114 O-Glycosylation GlyGen   UniProt 22067045, 31959827, 30459171
T117 O-Glycosylation GlyGen   UniProt 34725484, 22067045, 31959827, ...30459171, 20823119
S119 O-Glycosylation GlyGen   UniProt 4373463, 30459171
S121 O-Glycosylation GlyGen   UniProt 4373463
N144 N-Glycosylation GlyGen   UniProt 34725484, 32125861, 22171320, ...15084671, 19139490, 19838169, 26510530, 24841998, 20030399, 29741879, 24766575, 29671580, 29992770, 30659065
K168 Ubiquitination PhosphoSitePlus
K200 Ubiquitination PhosphoSitePlus
T201 Phosphorylation PhosphoSitePlus
C204 S-Nitrosylation dbSNO 25040305
K212 Ubiquitination PhosphoSitePlus
C250 S-Nitrosylation dbSNO 25040305
K258 Ubiquitination PhosphoSitePlus
S268 O-Glycosylation GlyGen 26853435, 33608772, 30397120
K275 Ubiquitination PhosphoSitePlus
K306 Ubiquitination PhosphoSitePlus
K307 Ubiquitination PhosphoSitePlus
C313 S-Nitrosylation dbSNO 25040305
K327 Ubiquitination PhosphoSitePlus
T328 Phosphorylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
N144 N-Glycosylation PRO 22171320, 19838169, 24841998, ...24766575, 29671580, 30659065
K335 Ubiquitination PhosphoSitePlus
N340 N-Glycosylation PRO 29741879, 24841998, 29671580, ...30659065