SMTL ID : 6htv.1

Crystal structure of Leuconostoc citreum NRRL B-1299 N-terminally truncated dextransucrase DSR-M in complex with isomaltotetraose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.90 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC: alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC.1: 16 residues within 4Å: Chain A: W.461, Y.463, L.466, L.467, D.514, A.515, D.517, N.518, Q.552, W.554, H.626, D.627, S.628, D.955, V.1017, Q.1020 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.552, A:Q.552, A:H.626, A:D.955, A:Q.1020, A:Q.1020

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: E.464, D.470, N.518, V.519, D.1019 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:N.518, A:D.1019

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Claverie, M. et al., Futile Encounter Engineering of the DSR-M Dextransucrase Modifies the Resulting Polymer Length. Biochemistry (2019)

Release Date

2019-09-11

Peptides

Alternansucrase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alternansucrase

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