SMTL ID : 1qnw.1

lectin II from Ulex europaeus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-tetramer

Ligands

4 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: E.126, D.128, D.139, H.144 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.126, A:D.128, A:D.139, A:H.144, H2O.2, H2O.2 MN.4: 4 residues within 4Å: Chain B: E.126, D.128, D.139, H.144 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.126, B:D.128, B:D.139, B:H.144, H2O.4, H2O.4 MN.7: 4 residues within 4Å: Chain C: E.126, D.128, D.139, H.144 6 PLIP interactions: 4 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:E.126, C:D.128, C:D.139, C:H.144, H2O.6, H2O.6 MN.10: 4 residues within 4Å: Chain D: E.126, D.128, D.139, H.144 6 PLIP interactions: 4 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:E.126, D:D.128, D:D.139, D:H.144, H2O.8, H2O.8

4 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain A: D.128, Y.130, N.136, D.139 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.128, A:Y.130, A:D.139, H2O.1, H2O.1 CA.5: 4 residues within 4Å: Chain B: D.128, Y.130, N.136, D.139 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.128, B:D.128, B:Y.130, H2O.3, H2O.3 CA.8: 4 residues within 4Å: Chain C: D.128, Y.130, N.136, D.139 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.128, C:D.128, C:Y.130, H2O.5, H2O.5 CA.11: 4 residues within 4Å: Chain D: D.128, Y.130, N.136, D.139 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.128, D:D.128, D:Y.130, D:D.139, H2O.7

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.3: 3 residues within 4Å: Chain A: P.100, S.101, S.112 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.101 NAG.6: 3 residues within 4Å: Chain B: P.100, S.101, S.112 No protein-ligand interaction detected (PLIP) NAG.9: 3 residues within 4Å: Chain C: P.100, S.101, S.112 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:S.101, C:S.101 NAG.12: 3 residues within 4Å: Chain D: P.100, S.101, S.112 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:S.101

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Loris, R. et al., Structural Basis of Carbohydrate Recognition by Lectin II from Ulex Europaeus, a Protein with a Promiscuous Carbohydrate Binding Site. J.Mol.Biol. (2000)

Release Date

1999-11-23

Peptides

CHITIN BINDING LECTIN, UEA-II: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

CHITIN BINDING LECTIN, UEA-II

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