SMTL ID : 1xqn.1

The 15k neutron structure of saccharide-free concanavalin A

Coordinates

PDB Format

Method

NEUTRON DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: E.8, D.10, D.19, H.24 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.8, A:D.10, A:D.19, A:H.24, H2O.6 MN.3: 4 residues within 4Å: Chain B: E.8, D.10, D.19, H.24 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.8, B:D.10, B:D.19, B:H.24, H2O.14 MN.5: 4 residues within 4Å: Chain C: E.8, D.10, D.19, H.24 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.8, C:D.10, C:D.19, C:H.24, H2O.23 MN.7: 4 residues within 4Å: Chain D: E.8, D.10, D.19, H.24 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.8, D:D.10, D:D.19, D:H.24, H2O.32

4 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: D.10, Y.12, N.14, D.19, H.24 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.10, A:Y.12, A:D.19, H2O.1, H2O.2 CA.4: 5 residues within 4Å: Chain B: D.10, Y.12, N.14, D.19, H.24 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.10, B:Y.12, B:D.19, H2O.10, H2O.11 CA.6: 5 residues within 4Å: Chain C: D.10, Y.12, N.14, D.19, H.24 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.10, C:Y.12, C:D.19, H2O.19, H2O.19 CA.8: 5 residues within 4Å: Chain D: D.10, Y.12, N.14, D.19, H.24 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:D.10, D:Y.12, D:D.19, H2O.27, H2O.28

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blakeley, M.P. et al., The 15-K neutron structure of saccharide-free concanavalin A. Proc.Natl.Acad.Sci.Usa (2004)

Release Date

2004-11-02

Peptides

Concanavalin A: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Concanavalin A

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