SMTL ID : 4qnx.2 (1 other biounit)

Crystal structure of apo-CmoB

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

monomer

Ligands

9 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 8 residues within 4Å: Chain A: I.181, E.182, R.202, S.204, E.207, H.208, Q.211 Ligands: SO4.9 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.202, A:H.208 SO4.2: 5 residues within 4Å: Chain A: K.91, W.105, G.197, Y.200, R.315 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:M.196 Salt bridges: A:K.91, A:R.315 SO4.3: 2 residues within 4Å: Chain A: Q.26, Q.183 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.26, A:Q.183 SO4.4: 3 residues within 4Å: Chain A: S.72, G.74, Q.75 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.72, A:S.72 SO4.5: 3 residues within 4Å: Chain A: L.118, S.119, D.120 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.120 SO4.6: 2 residues within 4Å: Chain A: P.50, R.78 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.78 SO4.7: 2 residues within 4Å: Chain A: D.241, R.242 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.241 Salt bridges: A:R.242 SO4.8: 3 residues within 4Å: Chain A: K.188, N.218, K.322 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.218 Salt bridges: A:K.188, A:K.322 SO4.9: 6 residues within 4Å: Chain A: E.182, H.201, R.202, R.203, S.204 Ligands: SO4.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.203, A:S.204 Salt bridges: A:R.202, A:R.203

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, J. et al., Determinants of the CmoB carboxymethyl transferase utilized for selective tRNA wobble modification. Nucleic Acids Res. (2015)

Release Date

2014-09-17

Peptides

tRNA (mo5U34)-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

tRNA (mo5U34)-methyltransferase

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