Brand  (β version)

PDB ID: 3HRD

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Ligands
Code Name Style Show Link
CA Calcium ion PoSSuM
FAD Flavin-adenine dinucleotide PoSSuM
FES Fe2/s2 (inorganic) cluster PoSSuM
MCN Pterin cytosine dinucleotide PoSSuM
MG Magnesium ion PoSSuM
MOS Dioxothiomolybdenum(VI) ion PoSSuM
NIO Nicotinic acid PoSSuM
NO3 Nitrate ion PoSSuM
SE Selenium atom PoSSuM
Non-standard Residues
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Glycosylation
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Structure summary

Code : 3HRD   PDBj   RCSB PDB   PDBe
Header : OXIDOREDUCTASE
Title : Crystal structure of nicotinate dehydrogenase
Release Data : 2009-06-30
Compound :
mol_id molecule chains
1 Nicotinate dehydrogenase large molybdopterin subunit A,E
mol_id molecule chains
2 Nicotinate dehydrogenase medium molybdopterin subunit B,F
mol_id molecule chains
3 Nicotinate dehydrogenase FAD-subunit C,G
mol_id molecule chains
4 Nicotinate dehydrogenase small FeS subunit D,H
Source :
mol_id organism_scientific organism_common
1 Eubacterium barkeri  (taxid:1528) Clostridium barkeri
mol_id organism_scientific organism_common
2 Eubacterium barkeri  (taxid:1528) Clostridium barkeri
mol_id organism_scientific organism_common
3 Eubacterium barkeri  (taxid:1528) Clostridium barkeri
mol_id organism_scientific organism_common
4 Eubacterium barkeri  (taxid:1528) Clostridium barkeri
Authors : Wagener, N., Pierik, A.J., Hille, R., Dobbek, H.
Keywords : Selenium ligand, 2Fe-2S, Iron, Iron-sulfur, Metal-binding, OXIDOREDUCTASE
Exp. method : X-RAY DIFFRACTION ( 2.200 Å )
Citation :

The Mo-Se active site of nicotinate dehydrogenase

Wagener, N.,Pierik, A.J.,Ibdah, A.  et al.
(2009)  Proc.Natl.Acad.Sci.USA  106 : 11055 - 11060

PubMed: 19549881
DOI: 10.1073/pnas.0902210106

Reaction

Chain : A, E
UniProt : Q0QLF2 (NDLMS_EUBBA)
Reaction: EC: Evidence:
Physiological Direction:
H2O + NADP(+) + nicotinate = 6-hydroxynicotinate + H(+) + NADPH 1.17.1.5 PubMed:8555176
-
Chain : B, F
UniProt : Q0QLF1 (NDMMS_EUBBA)
Reaction: EC: Evidence:
Physiological Direction:
H2O + NADP(+) + nicotinate = 6-hydroxynicotinate + H(+) + NADPH 1.17.1.5 PubMed:8555176
-
Chain : C, G
UniProt : Q0QLF4 (NDFS_EUBBA)
Reaction: EC: Evidence:
Physiological Direction:
H2O + NADP(+) + nicotinate = 6-hydroxynicotinate + H(+) + NADPH 1.17.1.5 PubMed:8555176
-
Chain : D, H
UniProt : Q0QLF3 (NDSFS_EUBBA)
Reaction: EC: Evidence:
Physiological Direction:
H2O + NADP(+) + nicotinate = 6-hydroxynicotinate + H(+) + NADPH 1.17.1.5 PubMed:8555176
-