SMTL ID : 7vsc.1

E. coli Ribonuclease HI in complex with one Mg2+ (1)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.10, G.11, E.48, D.70 Ligands: MG.2 6 PLIP interactions: 2 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.10, A:E.48, H2O.1, H2O.1, H2O.1, H2O.2 MG.2: 4 residues within 4Å: Chain A: D.10, G.11, D.134 Ligands: MG.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.10, A:D.10, A:G.11, A:D.134, H2O.2

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

SO4.3: 6 residues within 4Å: Chain A: R.46, D.102, R.106, D.148, T.149, G.150 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.46, A:D.102, A:R.106, A:T.149, A:T.149, A:T.149, A:G.150 SO4.4: 1 residues within 4Å: Chain A: R.41 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liao, Z. et al., Pivotal role of a conserved histidine in Escherichia coli ribonuclease HI as proposed by X-ray crystallography. Acta Crystallogr D Struct Biol (2022)

Release Date

2022-03-02

Peptides

Ribonuclease HI: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ribonuclease HI

Related Entries With Identical Sequence