Protein Name:
Calponin-2
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UniprotKB/SwissProt ID: Q99439 (Q99439)
Gene Name:
CNN2
Organism: Homo sapiens (Human)
Function: Thin filament-associated protein that is implicated in the regulation and modulation of smooth muscle contraction. It is capable of binding to actin, calmodulin and tropomyosin. The interaction of calponin with actin inhibits the actomyosin Mg-ATPase activity
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization:
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q99439
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
164 |
FDDATMKAGQ C VIGLQMGTNK |
CCCCCCCCCC C CCCCHHHHHH |
2.05% |
22178444
20140087
|
| 2 |
175 |
VIGLQMGTNK C ASQSGMTAYG |
CCCCCCCCCC C CCCCHHHHHH |
4.83% |
|
| 3 |
215 |
TISLQMGTNK C ASQVGMTAPG |
CCCCCCCCCC C CCCCHHHHHH |
4.83% |
2212679
|
| 4 |
240 |
IYDTKLGTDK C DNSSMSLQMG |
CCCCCCCCCC C CCCCHHHHHH |
7.15% |
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| 5 |
290 |
ADGAPSGTGD C PDPGEVPEYP |
CCCCCCCCCC C CCCCHHHHHH |
4.33% |
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| 6 |
61 |
QKGLKDGTIL C TLMNKLQPGS |
CCCCCCCCCC C CCCCHHHHHH |
2.13% |
22178444
20140087
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