SMTL ID : 3ck8.2 (1 other biounit)

B. thetaiotaomicron SusD with beta-cyclodextrin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC- GLC- GLC- GLC: Cycloheptakis-(1-4)-(alpha-D-glucopyranose)(Non-covalent)

GLC-GLC-GLC-GLC-GLC-GLC-GLC.1: 9 residues within 4Å: Chain A: D.49, R.57, W.72, W.74, N.77, Y.272, W.296, S.297, C.298 No protein-ligand interaction detected (PLIP)

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain A: D.249, Q.264, D.406, D.408 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:Q.264, A:D.408, H2O.3, H2O.10, H2O.10 CA.3: 1 residues within 4Å: Chain A: E.250 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.250, A:E.250, H2O.6, H2O.9, H2O.11

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

EDO.4: 5 residues within 4Å: Chain A: Y.272, N.294, W.296, T.403, Y.404 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.294, A:Y.404 EDO.5: 4 residues within 4Å: Chain A: D.265, V.267, K.268, S.400 No protein-ligand interaction detected (PLIP) EDO.6: 3 residues within 4Å: Chain A: R.187, F.191, M.255 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.187, A:R.187 Water bridges: A:R.187 EDO.7: 6 residues within 4Å: Chain A: A.304, Q.307, Q.373, L.487, W.488, D.489 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.307, A:D.489, A:D.489

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koropatkin, N.M. et al., Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices. Structure (2008)

Release Date

2008-04-01

Peptides

SusD: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

SusD

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