SMTL ID : 2ofc.2 (3 other biounits)

The crystal structure of Sclerotium rolfsii lectin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.11 Å

Oligo State

homo-tetramer

Ligands

2 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 6 residues within 4Å: Chain A: D.78, I.79, V.80, R.102, R.108, Y.113 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.78, A:R.102, A:R.108, A:Y.113 Water bridges: A:A.105, A:Y.113 TRS.7: 6 residues within 4Å: Chain C: D.78, I.79, V.80, R.102, R.108, Y.113 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:D.78, C:R.102, C:R.108, C:Y.113 Water bridges: C:A.105, C:Y.113

6 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 6 residues within 4Å: Chain A: S.111, N.112, V.126, Y.127, T.128, A.130 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.126, A:A.130 MPD.5: 5 residues within 4Å: Chain B: A.29, N.30, G.46, G.47 Ligands: MPD.6 1 PLIP interactions: 1 interactions with chain B Water bridges: B:A.29 MPD.6: 4 residues within 4Å: Chain B: Y.28, A.29, S.48 Ligands: MPD.5 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.28, B:A.29 Hydrogen bonds: B:A.29 MPD.8: 6 residues within 4Å: Chain C: S.111, N.112, V.126, Y.127, T.128, A.130 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:V.126, C:A.130 MPD.11: 5 residues within 4Å: Chain D: A.29, N.30, G.46, G.47 Ligands: MPD.12 1 PLIP interactions: 1 interactions with chain D Water bridges: D:A.29 MPD.12: 4 residues within 4Å: Chain D: Y.28, A.29, S.48 Ligands: MPD.11 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:Y.28, D:A.29 Hydrogen bonds: D:A.29

4 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 4 residues within 4Å: Chain B: N.13, N.15, K.119, R.121 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.13, B:N.15 Salt bridges: B:R.121 ACT.4: 2 residues within 4Å: Chain B: R.75, A.130 5 PLIP interactions: 5 interactions with chain B Water bridges: B:R.75, B:R.75, B:R.75, B:R.75 Salt bridges: B:R.75 ACT.9: 4 residues within 4Å: Chain D: N.13, N.15, K.119, R.121 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:N.13, D:N.15 Salt bridges: D:R.121 ACT.10: 2 residues within 4Å: Chain D: R.75, A.130 5 PLIP interactions: 5 interactions with chain D Water bridges: D:R.75, D:R.75, D:R.75, D:S.111 Salt bridges: D:R.75

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leonidas, D.D. et al., Structural Basis for the Carbohydrate Recognition of the Sclerotium rolfsii Lectin. J.Mol.Biol. (2007)

Release Date

2007-05-01

Peptides

Sclerotium rolfsii lectin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Sclerotium rolfsii lectin

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