SMTL ID : 4q94.2 (2 other biounits)

human RPRD1B CID in complex with a RPB1-CTD derived Ser2 phosphorylated peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: S.19, H.21, S.22 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.19 Water bridges: A:S.17, A:S.22 Salt bridges: A:H.21 SO4.2: 5 residues within 4Å: Chain A: S.3, F.4, H.33, K.35, H.36 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:F.4 Salt bridges: A:H.33, A:K.35, A:H.36

10 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.3: 2 residues within 4Å: Chain A: H.32, R.34 No protein-ligand interaction detected (PLIP) UNX.4: 2 residues within 4Å: Chain A: K.52, S.53 No protein-ligand interaction detected (PLIP) UNX.5: 4 residues within 4Å: Chain A: G.118, G.119, E.120, F.121 No protein-ligand interaction detected (PLIP) UNX.6: 1 residues within 4Å: Chain A: N.18 No protein-ligand interaction detected (PLIP) UNX.7: 1 residues within 4Å: Chain A: K.12 No protein-ligand interaction detected (PLIP) UNX.8: 1 residues within 4Å: Chain A: R.34 No protein-ligand interaction detected (PLIP) UNX.9: 2 residues within 4Å: Chain A: S.5, E.6 No protein-ligand interaction detected (PLIP) UNX.10: 2 residues within 4Å: Chain A: E.120 Ligands: UNX.11 No protein-ligand interaction detected (PLIP) UNX.11: 2 residues within 4Å: Chain A: E.120 Ligands: UNX.10 No protein-ligand interaction detected (PLIP) UNX.12: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ni, Z. et al., RPRD1A and RPRD1B are human RNA polymerase II C-terminal domain scaffolds for Ser5 dephosphorylation. Nat.Struct.Mol.Biol. (2014)

Release Date

2014-06-18

Peptides

Regulation of nuclear pre-mRNA domain-containing protein 1B: A
rpb1-ctd: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Regulation of nuclear pre-mRNA domain-containing protein 1B

rpb1-ctd

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