SMTL ID : 2bh2.2 (1 other biounit)

Crystal Structure of E. coli 5-methyluridine methyltransferase RumA in complex with ribosomal RNA substrate and S-adenosylhomocysteine.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

monomer

Ligands

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 20 residues within 4Å: Chain A: F.263, Q.265, F.294, C.295, G.296, M.297, N.299, F.300, E.315, G.316, V.317, L.320, E.341, N.342, L.343, E.344, D.363, A.365 Chain B: A.6, N.8 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.263 Hydrogen bonds: A:Q.265, A:N.299, A:G.316, A:N.342, A:L.343, A:E.344, A:D.363 Water bridges: A:A.365 pi-Stacking: A:F.294, A:F.294

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

SF4.2: 11 residues within 4Å: Chain A: C.81, C.87, G.89, C.90, Q.93, V.159, Q.161, C.162, P.163, I.164 Chain B: U.9 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.81, A:C.87, A:C.90, A:C.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, T.T. et al., A Unique RNA Fold in the Ruma-RNA-Cofactor Ternary Complex Contributes to Substrate Selectivity and Enzymatic Function. Cell(Cambridge,Mass.) (2005)

Release Date

2005-03-30

Peptides

23S RRNA (URACIL-5-)-METHYLTRANSFERASE RUMA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

23S RRNA (URACIL-5-)-METHYLTRANSFERASE RUMA

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