SMTL ID : 1xds.1

Crystal structure of Aclacinomycin-10-hydroxylase (RdmB) in complex with S-adenosyl-L-methionine (SAM) and 11-deoxy-beta-rhodomycin (DbrA)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 16 residues within 4Å: Chain A: W.146, G.190, G.191, G.192, E.213, L.214, P.217, G.239, D.240, F.241, F.242, S.255, F.256, N.260, W.261 Ligands: DRA.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:G.190, A:G.192, A:L.214, A:D.240, A:D.240, A:F.241 Water bridges: A:G.191, A:S.255 pi-Stacking: A:W.146, A:W.146, A:F.241 SAM.3: 17 residues within 4Å: Chain B: W.146, G.190, G.191, G.192, M.196, E.213, L.214, P.217, G.239, D.240, F.241, F.242, S.255, F.256, N.260, W.261 Ligands: DRA.4 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:G.190, B:G.192, B:L.214, B:D.240, B:F.241 Water bridges: B:S.255 pi-Stacking: B:W.146, B:F.241

2 x DRA: 11-DEOXY-BETA-RHODOMYCIN(Non-covalent)

DRA.2: 21 residues within 4Å: Chain A: W.109, V.116, F.145, F.159, M.163, D.176, M.196, F.256, N.260, F.300, L.304, R.307, M.308, F.311, M.312, S.339, S.341, L.344, F.346, F.348 Ligands: SAM.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:W.109, A:W.109, A:F.145, A:F.159, A:F.256, A:F.300, A:L.304, A:F.311, A:L.344, A:F.346, A:F.348 Hydrogen bonds: A:N.260, A:N.260, A:R.307, A:S.339 Water bridges: A:W.109 DRA.4: 23 residues within 4Å: Chain B: W.109, V.116, F.145, F.159, M.163, E.172, A.173, P.174, G.195, M.196, A.199, F.256, N.260, L.304, R.307, M.308, F.311, M.312, S.341, L.344, F.346, F.348 Ligands: SAM.3 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:W.109, B:W.109, B:F.145, B:F.145, B:A.173, B:A.199, B:F.256, B:L.304, B:F.311, B:L.344, B:F.348 Hydrogen bonds: B:A.173, B:N.260, B:R.307 pi-Stacking: B:F.159 pi-Cation interactions: B:F.256

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jansson, A. et al., Aclacinomycin 10-Hydroxylase Is a Novel Substrate-assisted Hydroxylase Requiring S-Adenosyl-L-methionine as Cofactor. J.Biol.Chem. (2005)

Release Date

2004-11-23

Peptides

Protein RdmB: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein RdmB

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