SMTL ID : 4i7n.1 (1 other biounit)

T4 Lysozyme L99A/M102H with 1-phenyl-2-propyn-1-ol bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.58 Å

Oligo State

monomer

Ligands

3 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.1: 6 residues within 4Å: Chain A: I.26, Y.111, A.116, R.119, C.120, I.123 No protein-ligand interaction detected (PLIP) BME.7: 7 residues within 4Å: Chain A: F.20, M.24, I.32, Y.184, K.185, N.186, L.187 No protein-ligand interaction detected (PLIP) BME.8: 2 residues within 4Å: Chain A: T.174, R.177 No protein-ligand interaction detected (PLIP)

1 x 1DJ: (1R)-1-phenylprop-2-yn-1-ol(Non-covalent)

1DJ.2: 11 residues within 4Å: Chain A: L.107, V.110, Y.111, A.122, H.125, V.134, F.137, V.140, L.141, L.144, F.176 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.107, A:L.107, A:V.110, A:A.122, A:V.134, A:F.137, A:V.140, A:L.141, A:L.141

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain A: R.37, L.38, K.39 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.38, A:K.39 Water bridges: A:L.36 Salt bridges: A:R.37 SO4.4: 3 residues within 4Å: Chain A: A.96, R.99, R.103 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.99 Salt bridges: A:R.99, A:R.103 SO4.5: 2 residues within 4Å: Chain A: R.142, R.148 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.142, A:R.148 SO4.6: 5 residues within 4Å: Chain A: F.27, E.28, R.31, I.52, F.90 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.28

1 x HED: 2-HYDROXYETHYL DISULFIDE(Non-covalent)

HED.9: 3 residues within 4Å: Chain A: T.132, G.133, G.136 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.133 Water bridges: A:T.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Merski, M. et al., The impact of introducing a histidine into an apolar cavity site on docking and ligand recognition. J.Med.Chem. (2013)

Release Date

2013-03-27

Peptides

Lysozyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lysozyme

Related Entries With Identical Sequence