SMTL ID : 6gx9.2 (1 other biounit)

Crystal structure of the TNPO3 - CPSF6 RSLD complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: E.812, E.813 Ligands: MG.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.812, A:E.813 MG.2: 3 residues within 4Å: Chain A: E.812, E.813 Ligands: MG.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.812, A:E.813

1 x BCN: BICINE(Non-covalent)

BCN.3: 11 residues within 4Å: Chain A: A.116, M.119, W.122, G.124, C.125, V.126, R.165, I.169, D.172, L.173, Y.176 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:M.119, A:C.125, A:V.126, A:R.165, A:D.172 Salt bridges: A:R.165, A:D.172

1 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.4: 5 residues within 4Å: Chain A: Y.254, E.301, E.304, T.305, R.348 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.254, A:E.304 Hydrogen bonds: A:E.301

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jang, S. et al., Differential role for phosphorylation in alternative polyadenylation function versus nuclear import of SR-like protein CPSF6. Nucleic Acids Res. (2019)

Release Date

2019-03-13

Peptides

Transportin-3: A
Cleavage and polyadenylation specificity factor subunit 6: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Transportin-3

Cleavage and polyadenylation specificity factor subunit 6

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