Protein Name:
CTP synthase 1
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UniprotKB/SwissProt ID: P17812 (P17812)
Gene Name:
CTPS1
Organism: Homo sapiens (Human)
Function: This enzyme is involved in the de novo synthesis of CTP, a precursor of DNA, RNA and phospholipids. Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as a source of nitrogen. This enzyme and its product, CTP, play a crucial role in the proliferation of activated lymphocytes and therefore in immunity
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm, cytosol
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of P17812
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
143 |
VDEDGLEPQV C VIELGGTVGD |
CCEEEEECCC C CCCCCCHHHH |
1.83% |
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| 2 |
176 |
FQFKVKRENF C NIHVSLVPQP |
CCEEEEECCC C CCCCCCHHHH |
7.63% |
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| 3 |
216 |
GLGLSPDLVV C RCSNPLDTSV |
CCEEEEECCC C CCCCCCHHHH |
2.57% |
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| 4 |
30 |
ASSVGTILKS C GLHVTSIKID |
CCEEEEECCC C CCCCCCHHHH |
6.85% |
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| 5 |
362 |
VRYHEAWQKL C SAHGVLVPGG |
CCEEEEECCC C CCCCCCHHHH |
4.32% |
19483679
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| 6 |
491 |
RFEVNPVWKK C LEEQGLKFVG |
CCEEEEECCC C CCCCCCHHHH |
5.26% |
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