SMTL ID : 1tl2.1

TACHYLECTIN-2 FROM TACHYPLEUS TRIDENTATUS (JAPANESE HORSESHOE CRAB)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

5 x NDG: 2-acetamido-2-deoxy-alpha-D-glucopyranose(Non-covalent)

NDG.1: 11 residues within 4Å: Chain A: G.36, K.37, G.38, G.39, W.40, D.71, N.72, D.73, N.74, W.75, M.76 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.40 Hydrogen bonds: A:K.37, A:G.38, A:G.38, A:G.38, A:W.40, A:W.75, A:M.76 NDG.2: 10 residues within 4Å: Chain A: K.24, D.26, N.27, W.28, L.29, G.224, N.225, G.226, W.228, F.231 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.29, A:W.228, A:F.231 Hydrogen bonds: A:W.28, A:L.29, A:N.225, A:G.226, A:G.226, A:W.228 NDG.3: 11 residues within 4Å: Chain A: G.130, S.131, G.132, W.134, F.137, N.165, Q.166, D.167, N.168, W.169, L.170 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:W.134, A:F.137 Hydrogen bonds: A:S.131, A:S.131, A:G.132, A:G.132, A:G.132, A:W.134, A:W.169, A:L.170 Water bridges: A:N.168, A:N.168 NDG.4: 12 residues within 4Å: Chain A: G.83, N.84, G.85, G.86, W.87, Q.89, F.90, D.118, D.120, N.121, W.122, I.123 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.87, A:F.90 Hydrogen bonds: A:N.84, A:G.85, A:G.85, A:W.87, A:W.122, A:I.123 NDG.5: 11 residues within 4Å: Chain A: G.177, Q.178, G.179, W.181, F.184, A.212, Y.213, D.214, N.215, W.216, L.217 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:W.181, A:F.184 Hydrogen bonds: A:Q.178, A:G.179, A:G.179, A:G.179, A:W.181, A:A.212, A:N.215, A:W.216, A:L.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Beisel, H.G. et al., Tachylectin-2: crystal structure of a specific GlcNAc/GalNAc-binding lectin involved in the innate immunity host defense of the Japanese horseshoe crab Tachypleus tridentatus. EMBO J. (1999)

Release Date

1999-12-15

Peptides

PROTEIN (TACHYLECTIN-2): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (TACHYLECTIN-2)