SMTL ID : 2xju.1

X-ray structure of the N-terminal domain of the flocculin Flo5 from Saccharomyces cerevisiae with mutation S227A in complex with calcium and a1,2-mannobiose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MAN- MAN: alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose(Non-covalent)

MAN-MAN.1: 10 residues within 4Å: Chain A: K.36, Q.85, Q.104, G.105, D.147, D.148, V.213, A.214, W.215 Ligands: CA.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.85, A:D.147, A:W.215 Water bridges: A:Y.41, A:D.148, A:D.148, A:K.181, A:K.181

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.147, D.148, N.211, V.213, W.215 Ligands: MAN-MAN.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.147, A:D.148, A:V.213, A:W.215 CA.6: 2 residues within 4Å: Chain A: S.157, E.161 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:S.157, A:E.161, H2O.12, H2O.12, H2O.12

2 x NA: SODIUM ION(Non-functional Binders)

NA.3: 2 residues within 4Å: Chain A: D.69, N.71 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.69, A:N.71 Water bridges: A:D.69, A:T.217 NA.5: 3 residues within 4Å: Chain A: P.73, F.81, P.82 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.80

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 6 residues within 4Å: Chain A: Y.89, C.94, K.95, G.96, M.97, G.98 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 5 residues within 4Å: Chain A: N.91, W.92, C.100, S.101, N.102 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.92, A:C.100 Water bridges: A:N.91, A:N.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Veelders, M. et al., Structural Basis of Flocculin-Mediated Social Behavior in Yeast. Proc.Natl.Acad.Sci.USA (2010)

Release Date

2010-12-15

Peptides

FLOCCULATION PROTEIN FLO5: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

FLOCCULATION PROTEIN FLO5