SMTL ID : 5wu3.2 (1 other biounit)

Crystal structure of human Tut1 bound with MgUTP, form II

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x UTP: URIDINE 5'-TRIPHOSPHATE(Non-covalent)

UTP.1: 20 residues within 4Å: Chain A: F.64, G.65, S.66, N.69, C.76, D.77, D.79, R.157, N.177, A.180, N.183, S.184, R.205, S.221, N.222, Y.223, H.340, V.342 Ligands: MG.2, EDO.4 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Y.223 Hydrogen bonds: A:S.66, A:S.66, A:N.69, A:D.77, A:D.77, A:R.157, A:N.177, A:A.180, A:N.183, A:N.222, A:N.222, A:Y.223, A:H.340 Salt bridges: A:R.205 pi-Cation interactions: A:R.157

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.79 Ligands: UTP.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.79

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: R.236, A.292, W.296 Ligand excluded by PLIP

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 8 residues within 4Å: Chain A: N.69, F.71, L.187, R.205, N.222, Y.223, T.226 Ligands: UTP.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.69, A:R.205, A:T.226

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamashita, S. et al., Crystal structures of U6 snRNA-specific terminal uridylyltransferase. Nat Commun (2017)

Release Date

2017-05-31

Peptides

Speckle targeted PIP5K1A-regulated poly(A) polymerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Speckle targeted PIP5K1A-regulated poly(A) polymerase

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