SMTL ID : 3inz.1

H57T Hfq from Pseudomonas aeruginosa

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-hexamer

Ligands

9 x CD: CADMIUM ION(Non-covalent)

CD.1: 1 residues within 4Å: Chain A: D.9 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.9, A:D.9, H2O.1, H2O.1 CD.2: 2 residues within 4Å: Chain B: H.5, D.9 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.9, B:D.9, H2O.5, H2O.5, H2O.5 CD.3: 2 residues within 4Å: Chain B: E.18, R.69 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:E.18, B:E.18, H2O.4, H2O.4, H2O.4 CD.5: 1 residues within 4Å: Chain C: D.9 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.9, C:D.9, H2O.5, H2O.5, H2O.5 CD.6: 2 residues within 4Å: Chain D: H.5, D.9 5 PLIP interactions: 2 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:D.9, D:D.9, H2O.9, H2O.11, H2O.11 CD.8: 2 residues within 4Å: Chain E: H.5, D.9 4 PLIP interactions: 3 interactions with chain E, 1 Ligand-Water interactions Metal complexes: E:H.5, E:D.9, E:D.9, H2O.11 CD.9: 3 residues within 4Å: Chain A: K.3 Chain F: H.5, D.9 5 PLIP interactions: 3 interactions with chain F, 2 Ligand-Water interactions Metal complexes: F:H.5, F:D.9, F:D.9, H2O.14, H2O.15 CD.10: 1 residues within 4Å: Chain F: E.18 5 PLIP interactions: 1 interactions with chain F, 4 Ligand-Water interactions Metal complexes: F:E.18, H2O.14, H2O.14, H2O.14, H2O.14 CD.11: 1 residues within 4Å: Chain F: N.48 No protein-ligand interaction detected (PLIP)

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 4 residues within 4Å: Chain A: S.51 Chain B: Y.11, P.67, V.68 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:V.68, A:S.51, A:S.51

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

CL.7: 4 residues within 4Å: Chain C: V.50, S.51 Chain D: P.67, V.68 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moskaleva, O. et al., The structures of mutant forms of Hfq from Pseudomonas aeruginosa reveal the importance of the conserved His57 for the protein hexamer organization. Acta Crystallogr.,Sect.F (2010)

Release Date

2010-08-04

Peptides

Protein hfq: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Protein hfq