SMTL ID : 6lf3.2 (2 other biounits)

3D domain-swapped dimer of the maltose-binding protein fused to a fragment of the protein-tyrosine kinase 2-beta

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

homo-dimer

Ligands

2 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 13 residues within 4Å: Chain A: N.13, K.16, E.45, W.63, A.64, D.66, R.67, E.112, E.154, P.155, Y.156 Chain B: W.341, R.345 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.13, A:K.16, A:K.16, A:E.112, A:E.154 GLC-GLC.2: 16 residues within 4Å: Chain A: M.331, W.341, R.345 Chain B: N.13, D.15, K.16, E.45, W.63, A.64, D.66, R.67, E.112, E.154, P.155, Y.156, F.157 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.13, B:K.16, B:K.16, B:A.64, B:E.112, B:E.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Momin, A.A. et al., Passenger sequences can promote interlaced dimers in a common variant of the maltose-binding protein. Sci Rep (2019)

Release Date

2019-12-11

Peptides

Maltose/maltodextrin-binding periplasmic protein,Protein-tyrosine kinase 2-beta: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Maltose/maltodextrin-binding periplasmic protein,Protein-tyrosine kinase 2-beta

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