SMTL ID : 5t69.1

The HhoA protease from Synechocystis sp. PCC 6803, active site mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-hexamer

Ligands

6 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 4 residues within 4Å: Chain A: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:I.262, A:G.263, A:V.264, A:V.264 ACT.3: 4 residues within 4Å: Chain B: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:I.262, B:G.263, B:V.264, B:V.264 ACT.5: 4 residues within 4Å: Chain C: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:I.262, C:G.263, C:V.264, C:V.264 ACT.7: 4 residues within 4Å: Chain D: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:I.262, D:G.263, D:V.264, D:V.264 ACT.9: 4 residues within 4Å: Chain E: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain E Hydrogen bonds: E:I.262, E:G.263, E:V.264, E:V.264 ACT.11: 4 residues within 4Å: Chain F: Y.261, I.262, G.263, V.264 4 PLIP interactions: 4 interactions with chain F Hydrogen bonds: F:I.262, F:G.263, F:V.264, F:V.264

6 x MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 2 residues within 4Å: Ligands: MG.4, MG.6 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Ligands: MG.2, MG.6 No protein-ligand interaction detected (PLIP) MG.6: 2 residues within 4Å: Ligands: MG.2, MG.4 No protein-ligand interaction detected (PLIP) MG.8: 2 residues within 4Å: Ligands: MG.10, MG.12 No protein-ligand interaction detected (PLIP) MG.10: 2 residues within 4Å: Ligands: MG.8, MG.12 No protein-ligand interaction detected (PLIP) MG.12: 2 residues within 4Å: Ligands: MG.8, MG.10 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hall, M. et al., The HhoA protease from Synechocystis sp. PCC 6803 - Novel insights into structure and activity regulation. J. Struct. Biol. (2017)

Release Date

2017-01-25

Peptides

Putative serine protease HhoA: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

E
A

F
A

Putative serine protease HhoA