SMTL ID : 1e1c.2 (1 other biounit)

METHYLMALONYL-COA MUTASE H244A Mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

hetero-1-1-mer

Ligands

1 x B12: COBALAMIN(Non-covalent)

B12.1: 44 residues within 4Å: Chain A: Y.88, A.115, F.116, L.118, H.121, A.138, V.205, R.206, T.208, Y.242, A.243, E.246, G.332, W.333, L.335, E.369, A.370, A.372, L.373, Q.453, L.601, D.607, G.608, H.609, D.610, R.611, G.612, V.615, I.616, Y.620, G.652, V.653, S.654, L.656, A.657, G.658, G.684, G.685, V.686, Y.704, T.705, P.706, T.708, S.713 34 PLIP interactions: 33 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:R.206, A:Y.242, A:A.243, A:L.373, A:L.601, A:V.615, A:I.616, A:V.686, A:V.686, A:Y.704 Hydrogen bonds: A:A.138, A:R.206, A:R.206, A:G.332, A:E.369, A:G.608, A:H.609, A:D.610, A:D.610, A:D.610, A:R.611, A:G.612, A:L.656, A:G.685, A:T.708, A:T.708 Water bridges: A:Y.88, A:F.116, A:W.333, A:L.373, A:G.707, A:G.707 Metal complexes: A:H.609, H2O.19

1 x DCA: DESULFO-COENZYME A(Non-covalent)

DCA.2: 24 residues within 4Å: Chain A: Y.74, T.76, M.77, F.80, R.81, T.84, R.86, Y.88, S.113, S.161, S.163, T.165, T.194, N.235, R.282, S.284, F.286, R.325, T.326, H.327, Q.360, S.361 Chain B: V.41, R.44 35 PLIP interactions: 33 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:Y.88, A:F.286, A:H.327 Hydrogen bonds: A:Y.74, A:T.76, A:R.81, A:T.84, A:T.84, A:R.86, A:S.113, A:S.161, A:S.163, A:S.284, A:S.361, B:R.44, B:R.44 Water bridges: A:Y.74, A:T.76, A:T.165, A:T.194, A:N.235, A:N.235, A:N.235, A:N.235, A:S.238, A:R.282, A:R.282, A:K.320, A:K.320, A:K.320, A:K.320, A:R.325 Salt bridges: A:R.86, A:R.282 pi-Cation interactions: A:R.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thoma, N.H. et al., Protection of Radical Intermediates at the Active Site of Adenosylcobalamin-Dependent Methylmalonyl-Coa Mutase. Biochemistry (2000)

Release Date

2000-05-07

Peptides

METHYLMALONYL-COA MUTASE ALPHA CHAIN: A
METHYLMALONYL-COA MUTASE BETA CHAIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

METHYLMALONYL-COA MUTASE ALPHA CHAIN

METHYLMALONYL-COA MUTASE BETA CHAIN

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