SMTL ID : 1a2n.1

STRUCTURE OF THE C115A MUTANT OF MURA COMPLEXED WITH THE FLUORINATED ANALOG OF THE REACTION TETRAHEDRAL INTERMEDIATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-trimer

Ligands

3 x TET: URIDINE-DIPHOSPHATE-2(N-ACETYLGLUCOSAMINYL-3-FLUORO-2-PHOSPHONOOXY)PROPIONIC ACID(Non-covalent)

TET.1: 24 residues within 4Å: Chain A: K.22, N.23, R.91, W.95, I.117, R.120, P.121, V.122, D.123, L.124, H.125, K.160, V.161, S.162, V.163, G.164, T.304, D.305, V.327, F.328, R.331, L.370, R.371, R.397 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:W.95 Hydrogen bonds: A:N.23, A:R.91, A:R.120, A:D.123, A:L.124, A:H.125, A:S.162, A:V.163, A:G.164, A:D.305, A:R.331 Water bridges: A:R.91, A:R.120, A:R.120, A:E.188, A:D.305, A:E.329, A:R.371, A:R.397 Salt bridges: A:K.22, A:K.22, A:R.91, A:R.91, A:R.120, A:R.120, A:R.331, A:R.371, A:R.397 TET.2: 24 residues within 4Å: Chain B: K.22, N.23, R.91, W.95, I.117, R.120, P.121, V.122, D.123, L.124, H.125, K.160, V.161, S.162, V.163, G.164, T.304, D.305, V.327, F.328, R.331, L.370, R.371, R.397 29 PLIP interactions: 29 interactions with chain B Hydrophobic interactions: B:W.95 Hydrogen bonds: B:N.23, B:R.91, B:R.120, B:D.123, B:L.124, B:H.125, B:S.162, B:V.163, B:G.164, B:D.305, B:R.331 Water bridges: B:R.91, B:R.120, B:R.120, B:E.188, B:D.305, B:E.329, B:R.371, B:R.397 Salt bridges: B:K.22, B:K.22, B:R.91, B:R.91, B:R.120, B:R.120, B:R.331, B:R.371, B:R.397 TET.3: 24 residues within 4Å: Chain C: K.22, N.23, R.91, W.95, I.117, R.120, P.121, V.122, D.123, L.124, H.125, K.160, V.161, S.162, V.163, G.164, T.304, D.305, V.327, F.328, R.331, L.370, R.371, R.397 29 PLIP interactions: 29 interactions with chain C Hydrophobic interactions: C:W.95 Hydrogen bonds: C:N.23, C:R.91, C:R.120, C:D.123, C:L.124, C:H.125, C:S.162, C:V.163, C:G.164, C:D.305, C:R.331 Water bridges: C:R.91, C:R.120, C:R.120, C:E.188, C:D.305, C:E.329, C:R.371, C:R.397 Salt bridges: C:K.22, C:K.22, C:R.91, C:R.91, C:R.120, C:R.120, C:R.331, C:R.371, C:R.397

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Skarzynski, T. et al., Stereochemical course of enzymatic enolpyruvyl transfer and catalytic conformation of the active site revealed by the crystal structure of the fluorinated analogue of the reaction tetrahedral intermediate bound to the active site of the C115A mutant of MurA. Biochemistry (1998)

Release Date

1998-04-29

Peptides

UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE