Protein Name:
Heat shock protein 90-5, chloroplastic
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UniprotKB/SwissProt ID: Q9SIF2 (Q9SIF2)
Gene Name:
HSP90-5
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Molecular chaperone required for chloroplast biogenesis (PubMed:12943545, PubMed:25216779). Essential for chloroplast biogenesis and maintenance, and thus for embryogenesis (PubMed:23382192, PubMed:23875936). May be involved in the disassembly of VIPP1 for thylakoid membrane formation and/or maintenance (PubMed:23875936). Cooperates with TIC components and other molecular chaperones to drive transport of preproteins into chloroplasts and functions in the chloroplast stroma to facilitate membrane translocation during protein import into the organelle (PubMed:23382192)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Plastid, chloroplast stroma
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9SIF2
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
165 |
IGMTKEELID C LGTIAQSGTS |
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| 2 |
492 |
ENFGRFLKLG C IEDTGNHKRI |
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| 3 |
638 |
QVSNRLSSSP C VLVSGKFGWS |
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