Protein Name:
Activin receptor type-1C
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UniprotKB/SwissProt ID: Q8NER5 (Q8NER5)
Gene Name:
ACVR1C
Organism: Homo sapiens (Human)
Function: Serine/threonine protein kinase which forms a receptor complex on ligand binding. The receptor complex consists of 2 type II and 2 type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators, SMAD2 and SMAD3. Receptor for activin AB, activin B, activin E and NODAL. Upon NODAL binding, activation results in increased apoptosis and reduced proliferation through suppression of AKT signaling and the activation of Smad2-dependent signaling pathway in pancreatic beta-cells, trophoblasts, epithelial or neuronal cells (PubMed:15531507, PubMed:15150278). Acts as a positive regulator for macrophage activation partially through down-regulation of PPARG expression (By similarity)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Membrane
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q8NER5
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
451 |
RPSIPNQWQS C EALRVMGRIM |
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