ProRule PRU01310
General rule information
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| Accession | PRU01310 |
| Dates | 19-FEB-2021 (Created)
-- (Last updated, Version 1) |
| Data class | Domain; |
| Predictors |
PROSITE; PS51965; AG_I_II_AR |
Name | Streptococcus antigen I/II alanine-rich (Ag I/II A) repeat |
| Function | The Streptococcus Ag I/II A repeat forms a long alpha-helix that intimately intertwines into a left-handed supercoiled structure with the P repeat polyproline II (PPII) helix to form an unusually long and narrow stalk. |
| Scope(s) |
Bacteria Streptococcus |
| Example(s) | P16952 (SSPB_STRGN); |
Propagated annotation
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Comments
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| SIMILARITY | Belongs to the antigen I/II family. |
Features
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| From: PS51965 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| REPEAT | from | to | /note="Ag I/II A #" | |||||||||
Additional information
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| Size range | 70-85 amino acids |
| Related rules |
None |
| Fusion | None |
| Repeats | 2-6 |
| Topology | Undefined |
PROSITE is copyrighted by the SIB Swiss Institute of Bioinformatics and distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND 4.0) License, see prosite_license.html.
UniProtKB rule member sequences
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- UniProtKB/Swiss-Prot sets
Bacteria [8] All [ 8 ]
- Retrieve set of proteins with 3D structure for this domain