SMTL ID : 3dj4.1

Crystal Structure of GlmU from Mycobacterium tuberculosis in complex with URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.38 Å

Oligo State

homo-trimer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: K.26, D.114, N.239 Ligands: UD1.3 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.114, H2O.5, H2O.6 MG.4: 4 residues within 4Å: Chain B: K.26, D.114, N.239 Ligands: UD1.6 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.114, H2O.11, H2O.11 MG.7: 4 residues within 4Å: Chain C: K.26, D.114, N.239 Ligands: UD1.9 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.114, H2O.16, H2O.17

3 x CO: COBALT (II) ION(Non-covalent)

CO.2: 6 residues within 4Å: Chain A: R.323, F.340 Chain B: R.323, F.340 Ligands: CO.5, CO.8 No protein-ligand interaction detected (PLIP) CO.5: 6 residues within 4Å: Chain B: R.323, F.340 Chain C: R.323, F.340 Ligands: CO.2, CO.8 No protein-ligand interaction detected (PLIP) CO.8: 6 residues within 4Å: Chain A: R.323, F.340 Chain C: R.323, F.340 Ligands: CO.2, CO.5 No protein-ligand interaction detected (PLIP)

3 x UD1: URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE(Non-covalent)

UD1.3: 24 residues within 4Å: Chain A: L.12, A.13, A.14, G.15, K.26, Q.83, P.86, L.87, G.88, T.89, A.92, S.112, G.113, D.114, Y.150, G.151, E.166, N.181, A.182, Y.209, T.211, G.237, N.239 Ligands: MG.1 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:Y.209 Hydrogen bonds: A:A.14, A:G.15, A:Q.83, A:Q.83, A:G.88, A:T.89, A:G.113, A:D.114, A:G.149, A:G.151, A:G.151, A:E.166, A:E.166, A:N.181 Water bridges: A:G.17, A:R.19, A:K.26, A:K.26, A:K.26, A:S.112, A:S.112, A:Q.205 Salt bridges: A:K.26 UD1.6: 24 residues within 4Å: Chain B: L.12, A.13, A.14, G.15, K.26, Q.83, P.86, L.87, G.88, T.89, A.92, S.112, G.113, D.114, Y.150, G.151, E.166, N.181, A.182, Y.209, T.211, G.237, N.239 Ligands: MG.4 24 PLIP interactions: 24 interactions with chain B Hydrophobic interactions: B:Y.209 Hydrogen bonds: B:A.14, B:G.15, B:Q.83, B:Q.83, B:G.88, B:T.89, B:G.113, B:D.114, B:G.149, B:G.151, B:G.151, B:E.166, B:E.166, B:N.181 Water bridges: B:G.17, B:R.19, B:K.26, B:K.26, B:K.26, B:S.112, B:S.112, B:Q.205 Salt bridges: B:K.26 UD1.9: 24 residues within 4Å: Chain C: L.12, A.13, A.14, G.15, K.26, Q.83, P.86, L.87, G.88, T.89, A.92, S.112, G.113, D.114, Y.150, G.151, E.166, N.181, A.182, Y.209, T.211, G.237, N.239 Ligands: MG.7 24 PLIP interactions: 24 interactions with chain C Hydrophobic interactions: C:Y.209 Hydrogen bonds: C:A.14, C:G.15, C:Q.83, C:Q.83, C:G.88, C:T.89, C:G.113, C:D.114, C:G.149, C:G.151, C:G.151, C:E.166, C:E.166, C:N.181 Water bridges: C:G.17, C:R.19, C:K.26, C:K.26, C:K.26, C:S.112, C:S.112, C:Q.205 Salt bridges: C:K.26

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parikh, A. et al., PknB-mediated phosphorylation of a novel substrate, N-acetylglucosamine-1-phosphate uridyltransferase, modulates its acetyltransferase activity. J.Mol.Biol. (2009)

Release Date

2009-05-19

Peptides

Bifunctional protein glmU: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Bifunctional protein glmU

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