SMTL ID : 7n8v.1

Crystal structure of free ERI2 nuclease

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: L.218, S.219, L.222, E.233, A.234, N.242 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.234, A:N.242 SO4.2: 5 residues within 4Å: Chain A: H.74, H.75, S.76, H.107 Chain B: R.204 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.76 Water bridges: A:H.74, A:H.75 Salt bridges: A:H.107, B:R.204 SO4.3: 3 residues within 4Å: Chain A: R.204 Chain B: H.75, S.76 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:H.75, B:S.76, B:S.76 Salt bridges: B:H.107, A:R.204 SO4.4: 5 residues within 4Å: Chain A: H.73, H.75 Chain B: W.173, R.204, G.217 6 PLIP interactions: 2 interactions with chain A, 4 interactions with chain B Salt bridges: A:H.73, A:H.75, B:R.204 Hydrogen bonds: B:W.173, B:G.217, B:L.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thapar, R. et al., Crystal structure of free ERI2 nuclease. To Be Published

Release Date

2022-07-06

Peptides

ERI1 exoribonuclease 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ERI1 exoribonuclease 2

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