SMTL ID : 4qgo.1 (1 other biounit)

Crystal structure of NucA from Streptococcus agalactiae with no metal bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: T.65, N.67, R.171, R.173 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.67, A:N.67, A:R.171 Water bridges: A:R.173 Salt bridges: A:R.173 SO4.2: 4 residues within 4Å: Chain A: H.103, Y.104, S.145, Q.147 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.147 Water bridges: A:Y.104, A:H.141 Salt bridges: A:H.103 SO4.3: 3 residues within 4Å: Chain A: R.80, R.81, Y.116 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.81, A:Y.116, A:Y.116 SO4.4: 3 residues within 4Å: Chain A: Q.147, I.149, N.150 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.147, A:N.150 SO4.5: 1 residues within 4Å: Chain A: R.151 6 PLIP interactions: 6 interactions with chain A Water bridges: A:N.39, A:N.39, A:N.39, A:R.151, A:R.151 Salt bridges: A:R.151

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 4 residues within 4Å: Chain A: K.168, R.169, Q.196, D.197 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain A: Y.104, H.141, Q.210, A.211 Ligand excluded by PLIP

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

EDO.7: 3 residues within 4Å: Chain A: H.103, Y.104, Q.144 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moon, A.F. et al., Structural characterization of the virulence factor nuclease A from Streptococcus agalactiae. Acta Crystallogr.,Sect.D (2014)

Release Date

2014-11-19

Peptides

DNA-entry nuclease (Competence-specific nuclease): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA-entry nuclease (Competence-specific nuclease)

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