KU-80
Synonyms: Lupus Ku autoantigen protein p86, DNA repair protein XRCC5, Ku86, EC 3.6.4.-, CTC box-binding factor 85 kDa subunit, 86 kDa subunit of Ku antigen, ATP-dependent DNA helicase 2 subunit 2, G22P2, XRCC5, TLAA, Thyroid-lupus autoantigen, CTCBF, Nuclear factor IV, Ku80, CTC85, X-ray repair cross-complementing protein 5, double-strand-break rejoining, X-ray repair complementing defective repair in Chinese hamster cells 5, ATP-dependent DNA helicase II 80 kDa subunit
PS Record in Articles
No phase separation records for this protein in the article.
This entry is just use for illustrate the sequence variants relationship.
Protein Sequence
Sequence Variants
| ID | Name | Remain region | Mutation sites | Ref seq |
|---|---|---|---|---|
| psp02419 | KU-80 | 1-732 | - | |
| psp03596 | KU80-CTR | 638-732 | - | |
| psp02136 | KU80-CTR/12A | 538-732 | F598A, F609A, F623A, Y631A, F632A, F642A, F649A, F655A, F658A, F674A, W675A, F704A |
Orthologs and Paralogs
Biophysical Features
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IDR (Intrinsically Disordered Region) was predicted by Mobidb-lite 4.0, please refer to: MobiDB-lite 4.0: faster prediction of intrinsic protein disorder and structural compactness.
Pi-Pi interaction was predicted by PScore, please refer to: Pi-Pi contacts are an overlooked protein feature relevant to phase separation.
PLAAC and PrD. like were both predicted by PLAAC, please refer to: PLAAC: a web and command-line application to identify proteins with prion-like amino acid composition.
LCR (Low Complexity Region) was predicted by SEG, please refer to: Statistics of local complexity in amino acid sequences and sequence databases.
NCPR (Net Charge Per Residue), FCR (Fraction of Charged Residues) and hydrophobicity were both computated by CIDER, please refer to: CIDER: Resources to Analyze Sequence-Ensemble Relationships of Intrinsically Disordered Proteins.
Polarity was computated by ProtScale, please refer to: ProtScale.
SASA (Solvent-Accessible Surface Area) was computated by BioPython based on the predicted structure, please refer to: Bio.PDB.SASA module.
Protein Structure
Protein structure was predicted by Chai-1, which also produces predicted local distance difference test (pLDDT) score between 0 and 100.
For pLDDT, please refer to: pLDDT: Understanding local confidence