SMTL ID : 7qe3.1 (1 other biounit)

Se-M variant of B-trefoil lectin from Salpingoeca rosetta in complex with GalNAc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x NGA: 2-acetamido-2-deoxy-beta-D-galactopyranose(Non-covalent)

NGA.1: 8 residues within 4Å: Chain A: E.113, H.150, P.151, H.152, G.153, G.154, Y.167, R.171 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.150, A:H.152, A:G.153, A:R.171, A:R.171

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 6 residues within 4Å: Chain A: D.64, P.105, K.106, G.107, V.117, H.119 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.64, A:G.107 Water bridges: A:H.104

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 8 residues within 4Å: Chain A: H.53, P.54, H.55, G.56, G.57, H.70, R.77, N.161 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Notova, S. et al., The choanoflagellate pore-forming lectin SaroL-1 punches holes in cancer cells by targeting the tumor-related glycosphingolipid Gb3. Commun Biol (2022)

Release Date

2022-09-14

Peptides

Sarol-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Sarol-1

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