Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
MRL7_ARATH | function | Plays an essential role in early steps of chloroplast development (PubMed:21220584, PubMed:21515910, PubMed:23956074, PubMed:24111559, PubMed:33824329). Involved in the regulation of plastid gene expression (PubMed:21515910, PubMed:23956074, PubMed:24111559). May positively regulate plastid-encoded RNA polymerase (PEP) activity through binding to FSD3 and CITRX/TRXZ (PubMed:23956074). Involved in redox-mediated regulation of chloroplast development (PubMed:23956074, PubMed:24132784). Possesses disulfide reductase activity in vitro (PubMed:23956074). Required for the proper function of the plastid transcriptional machinery and protein accumulation in thylakoid membranes. May function as molecular chaperone to ensure proper organization of the nucleoids in chloroplasts (PubMed:24111559). May mediate some aspect of thylakoid structure or function that controls non-photochemical quenching (NPQ) (PubMed:21220584, PubMed:21515910, PubMed:23956074, PubMed:24111559, PubMed:24132784). Participates in the early light signaling events of photobody biogenesis in chloroplasts (PubMed:31201314). May mediate the degradation of two repressors of chloroplast biogenesis, PIF1 and PIF3 in nucleus (PubMed:31201314). Collaboratively with PTAC12/HMR/PAP5, involved in the regulation of thermoresponsive responses via the stabilization of PIF4 in the daytime to initiate thermomorphogenesis (PubMed:33824329). |
MRL7_ARATH | subcellular location | Associated with punctuate structures in chloroplasts. |
MRL7_ARATH | tissue specificity | Expressed in leaves, shoots, stems, cauline leaves, flower buds, flowers and siliques. |
Function
Gene Ontology
cellular component | |
---|---|
chloroplast nucleoid | ECO |
nucleus | ECO |
molecular function | |
No terms in this category. | |
biological process | |
chloroplast organization | ECO |
regulation of DNA-templated transcription | ECO |
response to temperature stimulus | ECO |
Interactions
Interaction Network
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