A0A098M357 · A0A098M357_9BACL
- ProteinATP-dependent RNA helicase DbpA
- GenedbpA
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids481 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
DEAD-box RNA helicase involved in the assembly of the 50S ribosomal subunit. Has an RNA-dependent ATPase activity, which is specific for 23S rRNA, and a 3' to 5' RNA helicase activity that uses the energy of ATP hydrolysis to destabilize and unwind short rRNA duplexes.
Catalytic activity
- ATP + H2O = ADP + phosphate + H+
GO annotations
all annotations | all molecular function | virus receptor activity | dna binding | rna binding | cytoskeletal motor activity | catalytic activity | gtpase activity | structural molecule activity | transporter activity | cytoskeletal protein binding | lipid binding | cyclase activity | antioxidant activity | oxidoreductase activity | transferase activity | hydrolase activity | lyase activity | isomerase activity | ligase activity | protein tag activity | cargo receptor activity | histone binding | protein folding chaperone | translation regulator activity | nutrient reservoir activity | receptor ligand activity | molecular transducer activity | molecular adaptor activity | toxin activity | cell adhesion mediator activity | molecular function regulator activity | virus coreceptor activity | catalytic activity, acting on a protein | catalytic activity, acting on dna | catalytic activity, acting on rna | molecular carrier activity | transcription regulator activity | general transcription initiation factor activity | molecular sensor activity | molecular sequestering activity | atp-dependent activity | other molecular function | all biological process | mitotic cell cycle | cytokinesis | cytoplasmic translation | immune system process | muscle system process | circulatory system process | renal system process | respiratory system process | carbohydrate metabolic process | generation of precursor metabolites and energy | dna replication | dna repair | dna recombination | chromatin organization | dna-templated transcription | regulation of dna-templated transcription | trna metabolic process | protein folding | protein glycosylation | amino acid metabolic process | modified amino acid metabolic process | lipid metabolic process | vitamin metabolic process | sulfur compound metabolic process | intracellular protein transport | nucleocytoplasmic transport | autophagy | inflammatory response | mitochondrion organization | cytoskeleton organization | microtubule-based movement | peroxisome organization | lysosome organization | chromosome segregation | cell adhesion | establishment or maintenance of cell polarity | programmed cell death | photosynthesis | mrna metabolic process | snrna metabolic process | vesicle-mediated transport | reproductive process | digestive system process | signaling | cell differentiation | protein catabolic process | extracellular matrix organization | regulatory ncrna-mediated gene silencing | telomere organization | cell junction organization | wound healing | ribosome biogenesis | cilium organization | anatomical structure development | cell motility | nervous system process | endocrine process | protein maturation | transmembrane transport | nucleobase-containing small molecule metabolic process | hepaticobiliary system process | membrane organization | protein-containing complex assembly | cell wall organization or biogenesis | nitrogen cycle metabolic process | protein localization to plasma membrane | defense response to other organism | detoxification | meiotic nuclear division | mitotic nuclear division | mitochondrial gene expression | carbohydrate derivative metabolic process | other biological process | all cellular component | nuclear chromosome | extracellular region | extracellular space | cell wall | nucleus | nuclear envelope | nucleoplasm | chromosome | nucleolus | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | lipid droplet | microtubule organizing center | cytosol | ribosome | cytoskeleton | plasma membrane | cilium | plastid | thylakoid | external encapsulating structure | extracellular matrix | cytoplasmic vesicle | organelle | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Cellular Component | ribosome | |
Molecular Function | 3'-5' RNA helicase activity | |
Molecular Function | ATP binding | |
Molecular Function | ATP hydrolysis activity | |
Molecular Function | RNA strand annealing activity | |
Biological Process | response to cold | |
Biological Process | ribosomal large subunit assembly |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameATP-dependent RNA helicase DbpA
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Bacillota > Bacilli > Bacillales > Paenibacillaceae > Paenibacillus
Accessions
- Primary accessionA0A098M357
Proteomes
Subcellular Location
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for domain, motif, region.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 4-32 | DEAD-box RNA helicase Q | |||
Motif | 4-32 | Q motif | |||
Domain | 35-205 | Helicase ATP-binding | |||
Domain | 231-376 | Helicase C-terminal | |||
Region | 406-481 | Involved in 23S rRNA binding | |||
Domain
Contains an N-terminal domain that binds non-specifically to RNA and a C-terminal domain that binds specifically and tightly to hairpin 92 of 23S rRNA.
Sequence similarities
Belongs to the DEAD box helicase family. DbpA subfamily.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length481
- Mass (Da)53,869
- Last updated2015-01-07 v1
- MD5 Checksum5BA7BA1C8F0FD5FD94E1C196DF329CE0
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
JQCR01000003 EMBL· GenBank· DDBJ | KGE16421.1 EMBL· GenBank· DDBJ | Genomic DNA |