SMTL ID : 7p24.1

Sulfated host glycan recognition by carbohydrate sulfatases of the human gut microbiota (BT3177_S1_11)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.97 Å

Oligo State

monomer

Ligands

1 x NGS: 2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranose(Non-covalent)

NGS.1: 20 residues within 4Å: Chain A: D.35, D.36, L.74, S.75, N.96, K.124, H.126, Q.143, H.197, R.198, Y.246, L.259, Q.346, D.357, K.358, R.359, E.440, H.441 Ligands: NGY.2, CA.3 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:Y.246, A:L.259 Hydrogen bonds: A:S.75, A:S.75, A:N.96, A:Q.143, A:R.198, A:Q.346, A:D.357, A:K.358, A:R.359, A:E.440, A:E.440 Water bridges: A:Y.246, A:Y.246 Salt bridges: A:K.124, A:H.126, A:H.197, A:H.197, A:K.358

1 x NGY: 2-acetamido-2-deoxy-6-O-sulfo-alpha-D-glucopyranose(Non-covalent)

NGY.2: 21 residues within 4Å: Chain A: D.35, D.36, L.74, S.75, N.96, K.124, H.126, Q.143, H.197, R.198, Y.246, L.259, L.262, Q.346, D.357, K.358, R.359, E.440, H.441 Ligands: NGS.1, CA.3 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:Y.246, A:L.259, A:L.262 Hydrogen bonds: A:S.75, A:S.75, A:N.96, A:Q.143, A:R.198, A:Q.346, A:D.357, A:K.358, A:R.359, A:E.440, A:E.440, A:E.440 Water bridges: A:Y.246 Salt bridges: A:K.124, A:H.126, A:H.197, A:H.197, A:K.358

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 7 residues within 4Å: Chain A: D.35, D.36, S.75, D.345, Q.346 Ligands: NGS.1, NGY.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.35, A:D.36, A:D.345, A:D.345

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Luis, A.S. et al., Sulfated glycan recognition by carbohydrate sulfatases of the human gut microbiota. Nat.Chem.Biol. (2022)

Release Date

2022-06-29

Peptides

Mucin-desulfating sulfatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Mucin-desulfating sulfatase