SMTL ID : 7p07.2 (1 other biounit)

Structure of the maltase BaAG2 from Blastobotrys adeninivorans in complex with glucose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

monomer

Ligands

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

GLC.1: 15 residues within 4Å: Chain A: D.71, Y.74, V.111, H.114, F.160, F.179, Q.183, R.214, D.216, T.217, E.274, H.347, D.348, R.440, R.444 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:D.71, A:D.71, A:H.114, A:Q.183, A:R.214, A:R.214, A:T.217, A:E.274, A:E.274, A:H.347, A:R.440, A:R.440 Water bridges: A:D.71, A:R.444 Salt bridges: A:R.214

1 x MB3: 1-methylpyrrolidin-2-one(Non-covalent)

MB3.2: 8 residues within 4Å: Chain A: S.28, I.38, Q.69, M.72, H.83, P.85, Y.86, W.463 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:Q.69

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: D.32, S.33, N.34, D.36, I.38, D.40 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.32, A:D.36, A:I.38, A:D.40, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ernits, K. et al., Structural Insight into a Yeast Maltase-The Ba AG2 from Blastobotrys adeninivorans with Transglycosylating Activity. J Fungi (Basel) (2021)

Release Date

2021-10-06

Peptides

BaAG2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

BaAG2

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