Brand  (β version)

PDB ID: 1AA6

Hetero Atom Contents

  The number of atoms exceeds 100,000.
  So, it can not be displayed here.

Select unit:

Select hetatm:   

close
information
centroid:
interaction residue:

Select chain:   Sequence  

Data format:   

Color scheme of protein:

Ligands
Code Name Style Show Link
4MO Molybdenum(IV) ion PoSSuM
MGD 2-amino-5,6-dimercapto-7-methyl-3,7,8a,9-tetrahydro-8-oxa-1,3,9,10-tetraaza-anthracen-4-one guanosine dinucleotide PoSSuM
SF4 Iron/sulfur cluster PoSSuM
Non-standard Residues
Code Name Show
Glycosylation
Code Name Emphasize
Modification
Code Name Show

Structure summary

Code : 1AA6   PDBj   RCSB PDB   PDBe
Header : OXIDOREDUCTASE
Title : REDUCED FORM OF FORMATE DEHYDROGENASE H FROM E. COLI
Release Data : 1997-08-20
Compound :
mol_id molecule chains synonym
1 FORMATE DEHYDROGENASE H A FDH-H
ec: 1.2.1.2
other_details: REDUCED FORM (MO(IV),FE4S4(RED)) OF FDH-H
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
strain: FM911
gene: FDHF
expression_system_plasmid: PFM20
other_details: FDH-H WAS EXPRESSED ANAEROBICALLY
Authors : Sun, P.D., Boyington, J.C.
Keywords : OXIDOREDUCTASE, SELENIUM, SELENOCYSTEINE, SECYS, MOLYBDENUM, MOLYBDOPTERIN, MPT, MOLYBDOPTERIN GUANINE DINUCLEOTIDE, MGD, IRON SULFUR CLUSTER, FE4S4, FORMATE, DEHYDROGENASE, ANAEROBIC
Exp. method : X-RAY DIFFRACTION ( 2.3 Å )
Citation :

Crystal structure of formate dehydrogenase H: catalysis involving Mo, molybdopterin, selenocysteine, and an Fe4S4 cluster.

Boyington, J.C.,Gladyshev, V.N.,Khangulov, S.V.  et al.
(1997)  Science  275 : 1305 - 1308

PubMed: 9036855
DOI: 10.1126/science.275.5304.1305

Characterization of Crystalline Formate Dehydrogenase H from Escherichia Coli. Stabilization, Epr Spectroscopy, and Preliminary Crystallographic Analysis

Gladyshev, V.N.,Boyington, J.C.,Khangulov, S.V.  et al.
(1996)  J.Biol.Chem.  271 : 8095

Reaction

Chain : A
UniProt : P07658 (FDHF_ECOLI)
Reaction: EC: Evidence:
Physiological Direction:
A + formate + H(+) = AH2 + CO2 1.17.98.4 PubMed:16830149, PubMed:9036855, PubMed:9521673
-