SMTL ID : 1fa0.1 (1 other biounit)

STRUCTURE OF YEAST POLY(A) POLYMERASE BOUND TO MANGANATE AND 3'-DATP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: D.100, D.102 Ligands: MN.2, 3AT.3 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.100, A:D.102, H2O.3 MN.2: 6 residues within 4Å: Chain A: D.100, D.102, D.154 Ligands: MN.1, 3AT.3, 3AD.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.100, A:D.102, A:D.154

1 x 3AT: 3'-DEOXYADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

3AT.3: 11 residues within 4Å: Chain A: Y.87, G.88, S.89, S.99, D.100, D.102, V.234 Ligands: MN.1, MN.2, 3AD.4, POP.5 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.89, A:S.89 Water bridges: A:Y.90, A:D.100, A:G.190 Salt bridges: A:K.215, A:K.215

1 x 3AD: 3'-DEOXYADENOSINE(Non-covalent)

3AD.4: 8 residues within 4Å: Chain A: Y.87, D.102, V.141, D.154, I.156, R.186 Ligands: MN.2, 3AT.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.87, A:D.102, A:R.186

1 x POP: PYROPHOSPHATE 2-(Non-covalent)

POP.5: 12 residues within 4Å: Chain A: G.88, S.89, L.92, V.94, T.194, L.211, K.215, Y.224, G.233, V.234, A.237 Ligands: 3AT.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.88, A:Y.224, A:Y.224 Salt bridges: A:K.215

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bard, J. et al., Structure of yeast poly(A) polymerase alone and in complex with 3'-dATP. Science (2000)

Release Date

2000-08-30

Peptides

POLY(A)-POLYMERASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

POLY(A)-POLYMERASE

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