SMTL ID : 1aa6.1

REDUCED FORM OF FORMATE DEHYDROGENASE H FROM E. COLI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 12 residues within 4Å: Chain A: C.8, Y.10, C.11, S.13, G.14, C.15, L.41, C.42, K.44, G.45, P.182, I.183 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.8, A:C.11, A:C.15, A:C.42

2 x 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(Non-covalent)

MGD.2: 31 residues within 4Å: Chain A: R.110, G.111, T.112, C.136, A.137, V.139, U.140, M.297, Q.301, Q.335, M.401, G.402, E.403, D.404, T.408, D.409, A.410, Q.428, D.429, I.430, F.431, T.433, S.445, T.446, H.451, D.478, C.588, Y.654, Y.678 Ligands: MGD.3, 4MO.4 25 PLIP interactions: 25 interactions with chain A Hydrogen bonds: A:G.111, A:A.137, A:Q.301, A:Q.335, A:G.402, A:D.404, A:T.408, A:D.409, A:Q.428, A:Q.428, A:I.430, A:S.445, A:Y.654 Water bridges: A:S.109, A:R.110, A:T.112, A:T.112, A:E.403, A:D.404, A:W.448 Salt bridges: A:R.110, A:D.429, A:D.478 pi-Stacking: A:Y.678 pi-Cation interactions: A:Y.678 MGD.3: 37 residues within 4Å: Chain A: C.11, K.44, U.140, F.173, G.174, Y.175, N.176, D.179, S.180, C.201, D.202, P.203, R.204, I.206, L.218, N.220, G.221, N.223, G.296, M.297, G.298, F.302, G.334, Q.335, T.579, V.580, R.581, E.582, V.583, H.585, Y.586, S.587, Y.651, Q.655, K.679 Ligands: MGD.2, 4MO.4 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:K.44, A:G.174, A:N.176, A:D.179, A:S.180, A:S.180, A:S.180, A:C.201, A:C.201, A:R.204, A:R.204, A:G.221, A:N.223, A:M.297, A:G.298, A:R.581, A:R.581, A:S.587, A:S.587, A:Q.655 Salt bridges: A:D.202, A:K.679, A:K.679

1 x 4MO: MOLYBDENUM(IV) ION(Non-covalent)

4MO.4: 3 residues within 4Å: Chain A: U.140 Ligands: MGD.2, MGD.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Boyington, J.C. et al., Crystal structure of formate dehydrogenase H: catalysis involving Mo, molybdopterin, selenocysteine, and an Fe4S4 cluster. Science (1997)

Release Date

1997-08-20

Peptides

FORMATE DEHYDROGENASE H: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

FORMATE DEHYDROGENASE H

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