SMTL ID : 7ubl.1

Transcription antitermination factor Qlambda in complex with Q-lambda-binding-element DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: C.58, C.61, G.65, C.84, R.86, C.87, G.91 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.58, A:C.61, A:C.84, A:C.87

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

EDO.2: 4 residues within 4Å: Chain A: T.41, F.42, A.45, M.95 1 PLIP interactions: 1 interactions with chain A Water bridges: A:A.45 EDO.3: 2 residues within 4Å: Chain A: R.78, V.79 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.79 EDO.4: 2 residues within 4Å: Chain A: W.76, R.78 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.76, A:R.78, A:R.78 EDO.5: 1 residues within 4Å: Chain A: K.34 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yin, Z. et al., In transcription antitermination by Q lambda , NusA induces refolding of Q lambda to form a nozzle that extends the RNA polymerase RNA-exit channel. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-09-28

Peptides

Antitermination protein Q: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Antitermination protein Q

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