SMTL ID : 5n6n.1

CRYSTAL STRUCTURE OF THE 14-3-3:NEUTRAL TREHALASE NTH1 COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

hetero-2-1-mer

Ligands

3 x GLC- FRU: beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose(Non-covalent)

GLC-FRU.1: 11 residues within 4Å: Chain C: P.304, F.308, Y.312, W.314, D.315, Q.362, G.481, D.483, Q.628, W.629, W.713 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:Y.312, C:D.483, C:D.483, C:Q.628, C:W.314, C:D.315, C:Q.362, C:G.481, C:D.483, C:D.483 Water bridges: C:N.351, C:G.481 GLC-FRU.2: 12 residues within 4Å: Chain C: P.233, Y.234, D.235, K.262, K.263, I.264, I.343, N.344, H.345, Y.346, G.347, K.398 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:I.264, C:H.345, C:G.347, C:K.398, C:K.398, C:D.235, C:K.263, C:H.345 Water bridges: C:T.402, C:Y.234 GLC-FRU.3: 7 residues within 4Å: Chain C: Q.545, G.585, A.587, T.588, K.589, S.648, Y.649 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:Q.545, C:Q.545, C:G.585, C:K.589 Water bridges: C:T.588, C:E.590

1 x CA: CALCIUM ION(Non-covalent)

CA.4: 5 residues within 4Å: Chain C: D.119, D.121, N.123, Q.125, D.130 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.119, C:Q.125, C:D.130, C:D.130, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alblova, M. et al., Molecular basis of the 14-3-3 protein-dependent activation of yeast neutral trehalase Nth1. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-11-01

Peptides

Protein BMH1: AB
Neutral trehalase: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Protein BMH1

Neutral trehalase