P28610 · FERH_MICDP
- ProteinFerredoxin, heterocyst
- GenefdxH
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
Miscellaneous
This ferredoxin is expressed by heterocysts and differs from the ferredoxin expressed in vegetative cells.
Cofactor
Note: Binds 1 [2Fe-2S] cluster.
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | 2 iron, 2 sulfur cluster binding | |
Molecular Function | electron transfer activity | |
Molecular Function | metal ion binding | |
Biological Process | electron transport chain | |
Biological Process | heterocyst development |
Keywords
- Biological process
- Ligand
Names & Taxonomy
Protein names
- Recommended nameFerredoxin, heterocyst
Gene names
Organism names
- Taxonomic lineageBacteria > Cyanobacteriota > Cyanophyceae > Nostocales > Rivulariaceae > Microchaete
Accessions
- Primary accessionP28610
PTM/Processing
Features
Showing features for initiator methionine, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Initiator methionine | 1 | Removed | ||||
Sequence: M | ||||||
Chain | PRO_0000189333 | 2-99 | Ferredoxin, heterocyst | |||
Sequence: ATYQVRLINKKEDLDSTIEIDEDTTILEGAAENGIELPFSCHSGSCSSCVGKVVEGEVDQSDQIFLDDEQMSKGFALLCVTYPRSNCTIKTHQEPYLV |
Expression
Keywords
- Developmental stage
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 4-96 | 2Fe-2S ferredoxin-type | ||||
Sequence: YQVRLINKKEDLDSTIEIDEDTTILEGAAENGIELPFSCHSGSCSSCVGKVVEGEVDQSDQIFLDDEQMSKGFALLCVTYPRSNCTIKTHQEP |
Sequence similarities
Belongs to the 2Fe2S plant-type ferredoxin family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length99
- Mass (Da)10,950
- Last updated2007-01-23 v2
- Checksum420E5B70D20E0706