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

Crystal Structure of GlfT2 Complexed with UDP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-tetramer

Ligands

4 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.1: 14 residues within 4Å: Chain A: P.187, F.189, R.191, Q.220, N.249, G.251, G.252, D.276, F.387, I.388, H.416, D.423, L.500 Ligands: MN.2 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:P.187, A:Q.220, A:N.249, A:N.249, A:G.251, A:G.252 Salt bridges: A:R.191, A:H.416 pi-Stacking: A:F.189 UDP.4: 14 residues within 4Å: Chain B: P.187, F.189, R.191, Q.220, N.249, G.251, G.252, D.276, F.387, I.388, H.416, D.423, L.500 Ligands: MN.5 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:P.187, B:Q.220, B:N.249, B:N.249, B:G.251, B:G.252 Salt bridges: B:R.191, B:H.416 pi-Stacking: B:F.189 UDP.7: 14 residues within 4Å: Chain C: P.187, F.189, R.191, Q.220, N.249, G.251, G.252, D.276, F.387, I.388, H.416, D.423, L.500 Ligands: MN.8 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:P.187, C:Q.220, C:N.249, C:N.249, C:G.251, C:G.252 Salt bridges: C:R.191, C:H.416 pi-Stacking: C:F.189 UDP.10: 14 residues within 4Å: Chain D: P.187, F.189, R.191, Q.220, N.249, G.251, G.252, D.276, F.387, I.388, H.416, D.423, L.500 Ligands: MN.11 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:P.187, D:Q.220, D:N.249, D:N.249, D:G.251, D:G.252 Salt bridges: D:R.191, D:H.416 pi-Stacking: D:F.189

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

MN.2: 5 residues within 4Å: Chain A: R.191, D.276, D.278, H.416 Ligands: UDP.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.276, A:D.278, A:D.278, A:H.416 MN.5: 5 residues within 4Å: Chain B: R.191, D.276, D.278, H.416 Ligands: UDP.4 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.276, B:D.278, B:D.278, B:H.416 MN.8: 5 residues within 4Å: Chain C: R.191, D.276, D.278, H.416 Ligands: UDP.7 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.276, C:D.278, C:D.278, C:H.416 MN.11: 5 residues within 4Å: Chain D: R.191, D.276, D.278, H.416 Ligands: UDP.10 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:D.276, D:D.278, D:D.278, D:H.416

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: E.50, S.51, T.52, N.54, R.56, R.57 Chain C: T.52, T.53 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.50, A:S.51 GOL.6: 8 residues within 4Å: Chain B: E.50, S.51, T.52, N.54, R.56, R.57 Chain D: T.52, T.53 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.50, B:S.51 GOL.9: 8 residues within 4Å: Chain B: T.52, T.53 Chain C: E.50, S.51, T.52, N.54, R.56, R.57 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:E.50, C:S.51 GOL.12: 8 residues within 4Å: Chain A: T.52, T.53 Chain D: E.50, S.51, T.52, N.54, R.56, R.57 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:E.50, D:S.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wheatley, R.W. et al., Tetrameric Structure of the GlfT2 Galactofuranosyltransferase Reveals a Scaffold for the Assembly of Mycobacterial Arabinogalactan. J.Biol.Chem. (2012)

Release Date

2012-06-20

Peptides

UDP-galactofuranosyl transferase GlfT2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

UDP-galactofuranosyl transferase GlfT2

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