SMTL ID : 3ckc.1 (1 other biounit)

B. thetaiotaomicron SusD

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.249, Q.264, D.406, D.408 Ligands: EDO.5, PEG.7 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Q.264, A:D.406, A:D.408, H2O.1

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

EDO.2: 4 residues within 4Å: Chain A: V.25, Y.28, G.192, R.193 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.192 EDO.3: 7 residues within 4Å: Chain A: Y.28, A.29, L.31, G.32, P.261, I.262, R.263 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:P.261, A:R.263 EDO.4: 1 residues within 4Å: Chain A: Y.392 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.333 Water bridges: A:G.291, A:G.291, A:D.333 EDO.5: 7 residues within 4Å: Chain A: A.246, D.249, Q.264, D.265, D.406 Ligands: CA.1, PEG.7 2 PLIP interactions: 2 interactions with chain A Water bridges: A:D.265, A:D.406

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.6: 7 residues within 4Å: Chain A: D.49, E.50, E.52, N.271, N.294, W.296, C.298 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.271, A:N.294 pi-Cation interactions: A:W.296, A:W.296

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

PEG.7: 9 residues within 4Å: Chain A: D.249, R.263, Q.264, D.265, K.268, T.269, D.408 Ligands: CA.1, EDO.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.249, A:R.263, A:Q.264 Water bridges: A:Q.264, A:D.265, A:K.268

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
A

SusD

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