Q9LVM3 · YCF54_ARATH
- ProteinProtein YCF54, chloroplastic
- GeneYCF54
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids211 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score4/5
Function
function
Involved in the biosynthesis of chlorophyll; acts probably as a scaffolding factor in the MgProto monomethylester (MgProtoME) cyclase complex to stabilize CRD1/CHL27, the catalytic subunit which catalyzes the formation of a fifth isocyclic ring to tetrapyrroles to form protochlorophyllide (PubMed:29443418).
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | chloroplast | |
Cellular Component | plastid | |
Cellular Component | thylakoid | |
Molecular Function | magnesium-protoporphyrin IX monomethyl ester (oxidative) cyclase activity | |
Biological Process | chlorophyll biosynthetic process |
Names & Taxonomy
Protein names
- Recommended nameProtein YCF54, chloroplastic
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9LVM3
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
Phenotypes & Variants
Disruption phenotype
Accumulation of MgProto monomethylester (MgProtoME) as a result of decreased CRD1/CHL27 accumulation leading to reduced cyclase activity of the MgProto monomethylester (MgProtoME) cyclase complex (PubMed:29443418).
Leaf chlorosis due to a massive loss of photosynthetic protein complexes (PubMed:29443418).
Leaf chlorosis due to a massive loss of photosynthetic protein complexes (PubMed:29443418).
Variants
We now provide the "Disease & Variants" viewer in its own tab.
The viewer provides 11 variants from UniProt as well as other sources including ClinVar and dbSNP.
PTM/Processing
Features
Showing features for transit peptide, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transit peptide | 1-80 | Chloroplast | ||||
Sequence: MWSVTGALTVAVPPTAAACRTKPFLISSSFPKQTKKLHLSSPSLSLPSSHFSSSFKTAATSIEQQSSVNKGESTKYHFLV | ||||||
Chain | PRO_0000459112 | 81-211 | Protein YCF54, chloroplastic | |||
Sequence: ANAKFMLDEEEHFQEQLFERLRYFGERELVQDFWLVIEPKFLDNFPKITQRLRRPAVALVSTNGTWITFMKLRLDRVLYDSFEATSLDEALASNPTTLEFDKPKNWVAPYPKYEPGWWDTFLPKVTQESAV |
Proteomic databases
Expression
Gene expression databases
Interaction
Subunit
Interacts with LFNR1 and CRD1/CHL27 in chloroplasts.
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Sequence processingThe displayed sequence is further processed into a mature form.
- Length211
- Mass (Da)24,104
- Last updated2000-10-01 v1
- ChecksumF1A65E66FC0F8D95
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Sequence conflict | 188 | in Ref. 3; AAS76694/AAS88783 | ||||
Sequence: A → T |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AB019228 EMBL· GenBank· DDBJ | BAA96916.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002688 EMBL· GenBank· DDBJ | AED97024.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
BT012207 EMBL· GenBank· DDBJ | AAS76694.1 EMBL· GenBank· DDBJ | mRNA | ||
BT012393 EMBL· GenBank· DDBJ | AAS88783.1 EMBL· GenBank· DDBJ | mRNA |