SMTL ID : 8a0x.1

Crystal structure of the HigB2-HigA2 tetramer in complex with operator DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

hetero-2-2-mer

Ligands

10 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.1: 2 residues within 4Å: Chain A: S.46, Q.91 No protein-ligand interaction detected (PLIP) MG.2: 1 residues within 4Å: Chain A: D.42 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.42 MG.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Chain B: D.42 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.42 MG.5: 1 residues within 4Å: Chain D: E.15 No protein-ligand interaction detected (PLIP) MG.6: 4 residues within 4Å: Chain E: G.17, G.18 Chain F: A.17, A.18 No protein-ligand interaction detected (PLIP) MG.7: 1 residues within 4Å: Chain F: C.20 No protein-ligand interaction detected (PLIP) MG.8: 2 residues within 4Å: Chain F: C.20, G.21 No protein-ligand interaction detected (PLIP) MG.9: 2 residues within 4Å: Chain F: A.27, T.28 No protein-ligand interaction detected (PLIP) MG.10: 1 residues within 4Å: Chain F: G.8 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hadzi, S. et al., Fuzzy DNA recognition by a prokaryotic transcription factor. To Be Published

Release Date

2023-05-03

Peptides

Antitoxin HigA-2: AB
Toxin HigB-2: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Antitoxin HigA-2

Toxin HigB-2

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