A0A7M7LVS1 · A0A7M7LVS1_STRPU
- ProteinDNA-(apurinic or apyrimidinic site) endonuclease
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids624 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
Cofactor
Protein has several cofactor binding sites:
Mn2+ (UniProtKB | Rhea| CHEBI:29035 )
Note: Probably binds two magnesium or manganese ions per subunit.
Features
Showing features for binding site, active site, site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 32 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: N | ||||||
Binding site | 59 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: E | ||||||
Active site | 172 | |||||
Sequence: Y | ||||||
Active site | 213 | Proton donor/acceptor | ||||
Sequence: D | ||||||
Binding site | 213 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 215 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: N | ||||||
Site | 215 | Transition state stabilizer | ||||
Sequence: N | ||||||
Site | 334 | Important for catalytic activity | ||||
Sequence: D | ||||||
Binding site | 360 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Active site | 361 | Proton acceptor | ||||
Sequence: H | ||||||
Binding site | 361 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: H | ||||||
Site | 361 | Interaction with DNA substrate | ||||
Sequence: 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 | nucleus | |
Molecular Function | DNA binding | |
Molecular Function | DNA-(apurinic or apyrimidinic site) endonuclease activity | |
Molecular Function | double-stranded DNA 3'-5' DNA exonuclease activity | |
Molecular Function | endonuclease activity | |
Molecular Function | phosphoric diester hydrolase activity | |
Molecular Function | zinc ion binding | |
Biological Process | base-excision repair |
Keywords
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameDNA-(apurinic or apyrimidinic site) endonuclease
- EC number
Organism names
- Taxonomic lineageEukaryota > Metazoa > Echinodermata > Eleutherozoa > Echinozoa > Echinoidea > Euechinoidea > Echinacea > Camarodonta > Echinidea > Strongylocentrotidae > Strongylocentrotus
Accessions
- Primary accessionA0A7M7LVS1
Proteomes
Subcellular Location
PTM/Processing
Features
Showing features for signal, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Signal | 1-16 | |||||
Sequence: MCLTLAWHVVLSRSLS | ||||||
Chain | PRO_5029635293 | 17-624 | DNA-(apurinic or apyrimidinic site) endonuclease | |||
Sequence: IHIPCSLTKMKVLTWNINGLRACKVPLKELFANLDADIICLQETKITRDQLDNDLVNVDDYNAYFSFSKKRSGYSGVATYCKNSTTPVIAEEGLTGLLSHGTKQSLIGCYGDQSAYSPEELLSIDAEGRTIITQHQYRYKGKKDGALGDLVIINVYCPRAGDDNPERKSFKMRFYNLLQLRAEAMLQAGKSVVIVGDVNASHRRIDHCDPSGNWGKFESHPSRKWLDGFLKDCSCPETAETSPSSQDDLQKSPQEEQELSDEERHVHDDSNIDVEDIPSKDNLFVDSFRYFHPKRENAFTCWSTLTGARQTNYGTRIDYIIVNERLCVDELTECDIMPEFEGSDHCPVKATLLGGCSPAEQLHPMCAKLMPEVAGKQQKLSNFFQKVSPSKKFEMHEKAMSGENKQGGRSRLDIGKREGQSLVGKPGKRAKTDGKVTKTGNIASFFKKKADAKLRSQTDLEIHQSSSSSYNTRLMPNSQRSDGDIDNGSDFQNRLKDIPVDSGISGSDDAVSDASQIVKETSQELFEDKPKAKQQLASAWKNLFKGPPPSPMCKGHQEPCLLRTVKKAGPNLGKQFFVCKRPEGHKNNPEARCNHFEWVSKKLNLKSV |
Structure
Family & Domains
Features
Showing features for region, compositional bias, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Region | 252-290 | Disordered | ||||
Sequence: PETAETSPSSQDDLQKSPQEEQELSDEERHVHDDSNIDV | ||||||
Compositional bias | 267-290 | Basic and acidic residues | ||||
Sequence: KSPQEEQELSDEERHVHDDSNIDV | ||||||
Region | 415-451 | Disordered | ||||
Sequence: AMSGENKQGGRSRLDIGKREGQSLVGKPGKRAKTDGK | ||||||
Region | 470-507 | Disordered | ||||
Sequence: LRSQTDLEIHQSSSSSYNTRLMPNSQRSDGDIDNGSDF | ||||||
Compositional bias | 475-504 | Polar residues | ||||
Sequence: DLEIHQSSSSSYNTRLMPNSQRSDGDIDNG | ||||||
Domain | 569-618 | GRF-type | ||||
Sequence: CKGHQEPCLLRTVKKAGPNLGKQFFVCKRPEGHKNNPEARCNHFEWVSKK |
Sequence similarities
Belongs to the DNA repair enzymes AP/ExoA family.
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length624
- Mass (Da)69,747
- Last updated2021-04-07 v1
- ChecksumDB61494E31D432B0
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
A0A7M7RDG5 | A0A7M7RDG5_STRPU | 621 |
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 267-290 | Basic and acidic residues | ||||
Sequence: KSPQEEQELSDEERHVHDDSNIDV | ||||||
Compositional bias | 475-504 | Polar residues | ||||
Sequence: DLEIHQSSSSSYNTRLMPNSQRSDGDIDNG |
Keywords
- Technical term