SMTL ID : 1p3d.1 (1 other biounit)

Crystal Structure of UDP-N-acetylmuramic acid:L-alanine ligase (MurC) in Complex with UMA and ANP.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 2 residues within 4Å: Chain A: H.198 Ligands: ANP.4 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:H.198, H2O.7, H2O.7, H2O.7, H2O.7 MN.2: 3 residues within 4Å: Chain A: T.130, E.173 Ligands: ANP.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.130, A:E.173, H2O.7, H2O.7

1 x UMA: URIDINE-5'-DIPHOSPHATE-N-ACETYLMURAMOYL-L-ALANINE(Non-covalent)

UMA.3: 26 residues within 4Å: Chain A: G.25, G.27, G.28, A.29, G.30, M.31, D.49, I.50, H.70, S.84, S.85, A.86, I.87, R.107, G.152, E.173, D.175, S.177, H.198, Y.346, H.348, H.376, R.377, R.380, A.459 Ligands: ANP.4 34 PLIP interactions: 34 interactions with chain A Hydrophobic interactions: A:A.86, A:A.459 Hydrogen bonds: A:A.29, A:G.30, A:I.50, A:H.70, A:S.84, A:S.84, A:D.175, A:S.177, A:Y.346 Water bridges: A:G.27, A:D.49, A:D.49, A:D.49, A:S.85, A:S.85, A:S.85, A:K.88, A:N.91, A:R.107, A:E.173, A:D.175, A:Y.346, A:R.377, A:R.377, A:R.377, A:R.377 Salt bridges: A:R.107, A:R.107, A:H.198, A:H.376, A:R.377, A:R.380

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.4: 21 residues within 4Å: Chain A: T.126, H.127, G.128, K.129, T.130, T.131, E.173, N.193, H.291, N.295, R.326, D.345, Y.346, G.347, H.348, E.352, V.355, T.356 Ligands: MN.1, MN.2, UMA.3 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:G.128, A:K.129, A:K.129, A:K.129, A:T.130, A:T.130, A:T.131, A:N.193, A:N.295, A:N.295, A:D.345, A:Y.346, A:G.347 Water bridges: A:T.126, A:T.131, A:R.326, A:Y.346, A:E.352 Salt bridges: A:R.326 pi-Stacking: A:H.291

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mol, C.D. et al., Crystal Structures of Active Fully Assembled Substrate- and Product-Bound Complexes of UDP-N-Acetylmuramic Acid:L-Alanine Ligase (MurC) from Haemophilus influenzae. J.Bacteriol. (2003)

Release Date

2003-07-15

Peptides

UDP-N-acetylmuramate--alanine ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

UDP-N-acetylmuramate--alanine ligase

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