SMTL ID : 1gvm.3 (2 other biounits)

CHOLINE BINDING DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

5 x CHT: CHOLINE ION(Non-covalent)

CHT.1: 5 residues within 4Å: Chain A: W.79, W.86, Y.111, L.119 Chain B: D.130 4 PLIP interactions: 4 interactions with chain A pi-Cation interactions: A:W.79, A:W.79, A:W.86, A:Y.111 CHT.2: 5 residues within 4Å: Chain B: V.6, Y.12, S.30, G.31, Y.32 2 PLIP interactions: 2 interactions with chain B pi-Cation interactions: B:Y.12, B:Y.32 CHT.3: 5 residues within 4Å: Chain B: F.17, W.24, Y.47, M.55, E.72 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.72 pi-Cation interactions: B:F.17, B:W.24 CHT.4: 4 residues within 4Å: Chain B: W.38, W.46, Y.67, E.93 4 PLIP interactions: 4 interactions with chain B Salt bridges: B:E.93 pi-Cation interactions: B:W.38, B:W.38, B:W.46 CHT.5: 6 residues within 4Å: Chain B: W.59, W.66, Y.82, Y.87, M.96, D.116 3 PLIP interactions: 3 interactions with chain B pi-Cation interactions: B:W.59, B:W.66, B:W.66

1 x DDQ: DECYLAMINE-N,N-DIMETHYL-N-OXIDE(Non-covalent)

DDQ.6: 5 residues within 4Å: Chain B: W.79, K.81, W.86, Y.111, L.119 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:W.86, B:W.86 pi-Cation interactions: B:W.79, B:W.79, B:W.86, B:W.86

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

TRS.7: 2 residues within 4Å: Chain B: H.7, E.18 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fernandez-Tornero, C. et al., Two New Crystal Forms of the Choline-Binding Domain of the Major Pneumococcal Autolysin: Insights Into the Dynamics of the Active Dimeric. J.Mol.Biol. (2002)

Release Date

2002-08-01

Peptides

AUTOLYSIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

AUTOLYSIN

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