B4JEJ3 · B4JEJ3_DROGR
- ProteinBK channel
- GeneDgri\GH18441
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids1270 (go to sequence)
- Protein existencePredicted
- Annotation score2/5
Function
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 | membrane | |
Molecular Function | potassium channel activity |
Keywords
- Molecular function
- Biological process
- Ligand
Names & Taxonomy
Protein names
- Recommended nameBK channel
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Metazoa > Ecdysozoa > Arthropoda > Hexapoda > Insecta > Pterygota > Neoptera > Endopterygota > Diptera > Brachycera > Muscomorpha > Ephydroidea > Drosophilidae > Drosophila > Hawaiian Drosophila
Accessions
- Primary accessionB4JEJ3
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transmembrane | 48-72 | Helical | ||||
Sequence: YWCFLLSSIFTFLAGLLIVLLWRAF | ||||||
Transmembrane | 127-145 | Helical | ||||
Sequence: ILVVLVFILSIASLIIYFV | ||||||
Transmembrane | 166-184 | Helical | ||||
Sequence: IDLAFNIFFMVYFFIRFIA | ||||||
Transmembrane | 190-213 | Helical | ||||
Sequence: WFMLEMYSFVDYFTIPPSFVSIYL | ||||||
Transmembrane | 249-270 | Helical | ||||
Sequence: LAQLVSIFISVWLTAAGIIHLL | ||||||
Transmembrane | 285-304 | Helical | ||||
Sequence: LSYWTCVYFLIVTMSTVGYG | ||||||
Transmembrane | 316-336 | Helical | ||||
Sequence: FLVFFLLVGLAIFASCIPEII |
Keywords
- Cellular component
PTM/Processing
Keywords
- PTM
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for domain, compositional bias, region.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 127-341 | Ion transport | ||||
Sequence: ILVVLVFILSIASLIIYFVDASSEEVERCQKWSNNITQQIDLAFNIFFMVYFFIRFIAASDKLWFMLEMYSFVDYFTIPPSFVSIYLDRTWIGLRFLRALRLMTVPDILQYLNVLKTSSSIRLAQLVSIFISVWLTAAGIIHLLENSGDPLDFNNAHRLSYWTCVYFLIVTMSTVGYGDVYCETVLGRTFLVFFLLVGLAIFASCIPEIIDLIGT | ||||||
Domain | 494-582 | Calcium-activated potassium channel BK alpha subunit | ||||
Sequence: DDVICLAELKLGFIAQSCLAPGFSTMMANLFAMRSFKTSPEMQSWTNDYLRGTGMEMYTETLSPTFIGIPFAQATELCFSKLKLLLLAI | ||||||
Compositional bias | 832-848 | Polar residues | ||||
Sequence: TSRSSGTGTQNQNGGVS | ||||||
Region | 832-851 | Disordered | ||||
Sequence: TSRSSGTGTQNQNGGVSLPA | ||||||
Domain | 1111-1230 | Ca2+-activated K+ channel Slowpoke-like C-terminal | ||||
Sequence: ALTLIRSLITGGATPELELILAEGAGLRGGYSTVDSLSNRDRCRVGQISLYDGPLAQFGECGKYGDLFVAALKSYGMLCIGLYRFRDTSSSCDASSKRYVITNPPDDFSLLPTDQVFVLM | ||||||
Region | 1240-1270 | Disordered | ||||
Sequence: PPAVRAPAGGRGTNTQGSGVGGGGSNKDDNS | ||||||
Compositional bias | 1250-1270 | Polar residues | ||||
Sequence: RGTNTQGSGVGGGGSNKDDNS |
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length1,270
- Mass (Da)140,828
- Last updated2008-09-23 v1
- Checksum8020AA414903A933
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 832-848 | Polar residues | ||||
Sequence: TSRSSGTGTQNQNGGVS | ||||||
Compositional bias | 1250-1270 | Polar residues | ||||
Sequence: RGTNTQGSGVGGGGSNKDDNS |
Keywords
- Technical term