CHEBI:55376 - ferriheme b(1−)

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ChEBI Name ferriheme b(1−)
ChEBI ASCII Name ferriheme b(1-)
Definition Ferriheme b carrying an overall charge of −1, caused by loss of a proton from each of the two carboxy groups.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:60515
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Formulae C34H30FeN4O4
Net Charge -1
Average Mass 614.47200
Monoisotopic Mass 614.16219
InChI InChI=1S/C34H34N4O4.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+3/p-4/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
SMILES CC1=C(CCC([O-])=O)C2=[N+]3C1=Cc1c(C)c(C=C)c4C=C5C(C)=C(C=C)C6=[N+]5[Fe-]3(n14)n1c(=C6)c(C)c(CCC([O-])=O)c1=C2
Roles Classification
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
(via heme )
prosthetic group
A tightly bound, specific nonpolypeptide unit in a protein determining and involved in its biological activity.
(via heme )
An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group).
(via porphyrins )
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ChEBI Ontology
Outgoing ferriheme b(1−) (CHEBI:55376) is a heme b (CHEBI:26355)
ferriheme b(1−) (CHEBI:55376) is conjugate base of ferriheme b (CHEBI:36144)
Incoming ferriheme b (CHEBI:36144) is conjugate acid of ferriheme b(1−) (CHEBI:55376)
Synonym Source
Fe(III)-heme b UniProt
Last Modified
18 December 2018