Protein Name:
Cell division protein FtsY homolog, chloroplastic
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UniprotKB/SwissProt ID: O80842 (O80842)
Gene Name:
CPFTSY
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Signal recognition particle receptor protein. Binds GTP specifically. The GTPase activity is inhibited by the N-terminus of the protein until binding to the thylakoid membrane. Activates the GTPase activity of FFC/cpSRP54 when bound to the cpSRP complex. Required for light-harvesting chlorophyll a/b-binding protein (LHCP) integration into thylakoids. Might be also functionally linked to the Sec translocation machinery
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Plastid, chloroplast stroma. Plastid, chloroplast thylakoid membrane
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of O80842
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
220 |
QLEIWAERTG C EIVVAEGDKA |
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| 2 |
253 |
GKEEGYDVVL C DTSGRLHTNY |
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| 3 |
328 |
TKLDGSARGG C VVSVVEELGI |
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