We are deeply saddened by the passing of Amos Bairoch (1957–2025), the creator of PROSITE. We wish to dedicate our latest paper, published shortly before his death, to him. He will always be a source of inspiration to us.
Our deepest condolences go out to his family and friends, and to all those who had the privilege of working with him. Rest in peace, Amos. Your work will live on long after you are gone.
Our deepest condolences go out to his family and friends, and to all those who had the privilege of working with him. Rest in peace, Amos. Your work will live on long after you are gone.
ProRule PRU00085
View rule in raw text format (no links)
PURL: https://purl.expasy.org/prosite/rule/PRU00085
General rule information
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| Accession | PRU00085 |
| Dates | 12-DEC-2003 (Created)
19-NOV-2022 (Last updated, Version 12) |
| Data class | Domain; |
| Predictors |
PROSITE; PS50905; FERRITIN_LIKE |
Name | Ferritin-like diiron domain |
| Function | Proteins containing a ferritin-like diiron domain possess the ability to catalyze oxidation of Fe(2+) to Fe(3+) by O2, i.e. ferroxidase activity. |
| Scope(s) |
Bacteria Archaea Eukaryota Plastid |
| Example(s) | Q9AGG3; |
Propagated annotation
[?]
Keywords
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| case <FTGroup:1> or <FTGroup:2> | |
| Metal-binding | |
| Iron | |
| end case | |
Features
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| From: PS50905 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| DOMAIN | from | to | /note="Ferritin-like diiron #" | |||||||||
| BINDING | 18 | 18 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#1" |
E | 1 | |||||||
| BINDING | 51 | 51 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#1" |
E | 1 | |||||||
| BINDING | 51 | 51 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#2" |
E | 1 | |||||||
| BINDING | 96 | 96 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#2" |
E | 1 | |||||||
| BINDING | 99 | 99 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#1" |
E | 1 | |||||||
| BINDING | 129 | 129 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#1" |
E | 1 | |||||||
| BINDING | 129 | 129 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#2" |
E | 1 | |||||||
| BINDING | 132 | 132 | /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="#2" |
H | 1 | |||||||
Additional information
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| Size range | 124-191 amino acids |
| Related rules |
None |
| Fusion | None |
| Repeats | 1 |
| Topology | Cytoplasmic |
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
Archaea [2] Bacteria [72] Eukaryota [82] All [ 156 ]
- Retrieve set of proteins with 3D structure for this domain