SMTL ID : 4ean.4 (3 other biounits)

1.75A resolution structure of indole bound beta-glycosidase (W33G) from sulfolobus solfataricus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

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

CL.1: 4 residues within 4Å: Chain A: N.264, S.265, F.267, R.286 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain A: R.295, Y.379 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: R.440, V.446, D.447, Y.448 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: N.264, S.265, F.267, R.286 Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain B: R.295, Y.379 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain B: R.440, V.446, D.447, Y.448 Ligand excluded by PLIP

2 x IND: INDOLE(Non-covalent)

IND.4: 11 residues within 4Å: Chain A: F.17, G.33, W.36, V.37, W.151, P.152, G.221, F.222, P.223, W.433, A.434 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.17, A:V.37, A:P.152, A:P.223, A:W.433, A:W.433, A:W.433 pi-Stacking: A:F.222, A:F.222 IND.9: 11 residues within 4Å: Chain B: F.17, G.33, W.36, V.37, W.151, P.152, G.221, F.222, P.223, W.433, A.434 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.17, B:V.37, B:P.152, B:P.223, B:W.433, B:W.433, B:W.433 pi-Stacking: B:F.222, B:F.222

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.5: 5 residues within 4Å: Chain A: P.89, N.90, E.120, Y.121, N.123 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:P.89, A:N.123 Hydrogen bonds: A:N.90, A:N.90 MPD.10: 5 residues within 4Å: Chain B: P.89, N.90, E.120, Y.121, N.123 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:P.89, B:N.123 Hydrogen bonds: B:N.90, B:N.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Deckert, K. et al., Designing allosteric control into enzymes by chemical rescue of structure. J.Am.Chem.Soc. (2012)

Release Date

2012-06-13

Peptides

Beta-galactosidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

Beta-galactosidase

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