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ProRule PRU00279


General rule information [?]

Accession PRU00279
Dates 12-DEC-2003 (Created)
19-NOV-2022 (Last updated, Version 12)
Data class Domain;
Predictors PROSITE; PS50255; CYTOCHROME_B5_2
Name Cytochrome b5 family, heme-binding domain
Function A membrane-bound hemoprotein which acts as an electron carrier for several membrane-bound oxygenases
Scope(s) Eukaryota
Bacteria
Example(s) P00171 (CYB5_BOVIN);

Propagated annotation [?]

Keywords [?]

case <FTGroup:1>
Heme
Iron
Metal-binding
end case

Cross-references [?]

PROSITE PS00191; CYTOCHROME_B5_1; 1;

Features [?]

From: PS50255
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="Cytochrome b5 heme-binding #"
BINDING 36 36 /ligand="heme b"
/ligand_id="ChEBI:CHEBI:60344"
/ligand_part="Fe"
/ligand_part_id="ChEBI:CHEBI:18248"
/note="axial binding residue"
H 1
BINDING 60 60 /ligand="heme b"
/ligand_id="ChEBI:CHEBI:60344"
/ligand_part="Fe"
/ligand_part_id="ChEBI:CHEBI:18248"
/note="axial binding residue"
H 1

Additional information [?]

Size range 76-85 amino acids
Related rules None
Fusion None
Repeats 1-2
Topology Undefined

Copyright

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.



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UniProtKB rule member sequences [?]