Enzyme

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     1. Oxidoreductases
        1.8 Acting on a sulfur group of donors
            1.8.1 With NAD+ or NADP+ as acceptor
ID:1.8.1.4
Description:Dihydrolipoyl dehydrogenase.
Alternative Name: Lipoyl dehydrogenase.
Lipoic acid dehydrogenase.
Lipoate dehydrogenase.
Lipoamide reductase (NADH).
Lipoamide reductase.
Lipoamide oxidoreductase (NADH).
Lipoamide dehydrogenase (NADH).
LDP-Val.
LDP-Glc.
L-protein.
Glycine-cleavage system L-protein.
E3 component of alpha-ketoacid dehydrogenase complexes.
Dihydrothioctic dehydrogenase.
Dihydrolipoic dehydrogenase.
Dihydrolipoamide dehydrogenase.
Diaphorase.
Dehydrolipoate dehydrogenase.
Prosite: PDOC00073;
PDB:
PDBScop
Cath: 1.10.10.10; 1.10.287.1150; 1.20.120.530; 3.30.1360.120; 3.30.390.30; 3.30.559.10; 3.30.70.140; 3.30.70.1400; 4.10.320.10; 4.10.820.20;

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 1.8.1.4
BRENDA Enzyme Link: BRENDA 1.8.1.4
KEGG Enzyme Link: KEGG1.8.1.4
BioCyc Enzyme Link: BioCyc 1.8.1.4
ExPASy Enzyme Link: ExPASy1.8.1.4
EC2PDB Enzyme Link: EC2PDB 1.8.1.4
ExplorEnz Enzyme Link: ExplorEnz 1.8.1.4
PRIAM enzyme-specific profiles Link: PRIAM 1.8.1.4
IntEnz Enzyme Link: IntEnz 1.8.1.4
MEDLINE Enzyme Link: MEDLINE 1.8.1.4
MSA:

1.8.1.4;

Phylogenetic Tree:

1.8.1.4;

Uniprot:
M-CSA:
RHEA:33059 (R)-dihydrolipoamide + NAD(+) = (R)-lipoamide + H(+) + NADH
RULE(radius=1) ([*:1]-[SH;+0:2].[*:3]-[SH;+0:4]).[*:5]-[n+;H0:6]1:[cH;+0:7]:[cH;+0:8]:[cH;+0:9]:[c;H0;+0:10](-[*:11]):[cH;+0:12]:1>>[*:5]-[N;H0;+0:6]1-[CH;+0:7]=[CH;+0:8]-[CH2;+0:9]-[C;H0;+0:10](-[*:11])=[CH;+0:12]-1.[*:1]-[S;H0;+0:2]-[S;H0;+0:4]-[*:3]
Reaction
Core-to-Core More

RHEA:15045 (R)-N(6)-dihydrolipoyl-L-lysyl-[protein] + NAD(+) = (R)-N(6)-lipoyl-L-lysyl-[protein] + H(+) + NADH
RULE(radius=1) ([*:1]-[SH;+0:2].[*:3]-[SH;+0:4]).[*:5]-[n+;H0:6]1:[cH;+0:7]:[cH;+0:8]:[cH;+0:9]:[c;H0;+0:10](-[*:11]):[cH;+0:12]:1>>[*:5]-[N;H0;+0:6]1-[CH;+0:7]=[CH;+0:8]-[CH2;+0:9]-[C;H0;+0:10](-[*:11])=[CH;+0:12]-1.[*:1]-[S;H0;+0:2]-[S;H0;+0:4]-[*:3]
Reaction
Core-to-Core More

References

TitleAuthorsDatePubMed ID
Expression, purification, and physical characterization of Escherichia coli lipoyl(octanoyl)transferase.Nesbitt NM, Baleanu-Gogonea C, Cicchillo RM, Goodson K, Iwig DF, Broadwater JA, Haas JA, Fox BG, Booker SJ2005 Feb15642479
Intermediates in the catalytic action of lipoyl dehydrogenase (diaphorase).MASSEY V, GIBSON QH, VEEGER C1960 Nov13767908
Preparation and properties of highly purified diaphorase.SAVAGE N1957 Sep13471525