SMTL ID : 6ywn.1

CutA in complex with CMPCPP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: S.88, D.99, D.101 Ligands: 2TM.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.99, A:D.101, H2O.1, H2O.4

1 x 2TM: 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine(Non-covalent)

2TM.2: 20 residues within 4Å: Chain A: F.86, G.87, S.88, N.91, L.93, S.98, D.99, D.101, A.160, N.163, T.164, K.185, N.194, S.203, S.204, Y.205, I.208, R.317, L.319 Ligands: CA.1 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:Y.205 Hydrogen bonds: A:G.87, A:S.88, A:S.88, A:N.91, A:S.98, A:S.98, A:N.163, A:N.163, A:K.185, A:N.194, A:S.204, A:S.204, A:Y.205, A:R.317, A:R.317 Water bridges: A:D.99, A:D.99, A:D.101, A:T.164, A:S.203, A:T.206 Salt bridges: A:K.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Malik, D. et al., Structure and mechanism of CutA, RNA nucleotidyl transferase with an unusual preference for cytosine. Nucleic Acids Res. (2020)

Release Date

2020-08-05

Peptides

CutA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CutA

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