SMTL ID : 1h5s.1

Thymidylyltransferase complexed with TMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

8 x TMP: THYMIDINE-5'-PHOSPHATE(Non-covalent)

TMP.1: 14 residues within 4Å: Chain A: L.46, Y.115, G.116, H.117, D.118, K.250, V.251, S.252, E.256, I.257, R.260 Chain D: G.219, R.220, G.221 13 PLIP interactions: 8 interactions with chain A, 5 interactions with chain D Hydrophobic interactions: A:L.46 Hydrogen bonds: A:G.116, A:G.116, A:D.118, A:S.252, D:R.220, D:R.220, D:G.221 Water bridges: A:K.250, A:C.253, D:R.220 Salt bridges: A:H.117 pi-Cation interactions: D:R.220 TMP.2: 11 residues within 4Å: Chain A: L.9, G.11, G.12, Q.83, P.86, D.87, G.88, L.89, D.111, K.163, E.197 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.89 Hydrogen bonds: A:G.11, A:G.12, A:Q.83, A:Q.83, A:G.88, A:D.111 Water bridges: A:G.110, A:D.111 Salt bridges: A:K.163 TMP.3: 14 residues within 4Å: Chain B: L.46, Y.115, G.116, H.117, D.118, K.250, V.251, S.252, E.256, I.257, R.260 Chain C: G.219, R.220, G.221 11 PLIP interactions: 8 interactions with chain B, 3 interactions with chain C Hydrophobic interactions: B:L.46 Hydrogen bonds: B:G.116, B:G.116, B:D.118, B:K.250, B:S.252, C:R.220, C:G.221 Water bridges: B:C.253 Salt bridges: B:H.117 pi-Cation interactions: C:R.220 TMP.4: 10 residues within 4Å: Chain B: L.9, G.11, G.12, Q.83, P.86, D.87, G.88, L.89, D.111, E.197 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:L.89 Hydrogen bonds: B:G.11, B:G.12, B:Q.83, B:Q.83, B:G.88, B:D.111, B:E.197 Salt bridges: B:K.163 TMP.5: 12 residues within 4Å: Chain B: G.219, R.220, G.221 Chain C: L.46, Y.115, G.116, H.117, D.118, K.250, S.252, I.257, R.260 14 PLIP interactions: 3 interactions with chain B, 11 interactions with chain C Hydrogen bonds: B:G.221, C:G.116, C:G.116, C:D.118, C:S.252 Water bridges: B:R.220, B:R.220, C:L.119, C:L.119, C:C.253, C:C.253 Hydrophobic interactions: C:L.46, C:L.46 Salt bridges: C:H.117 TMP.6: 15 residues within 4Å: Chain C: L.9, A.10, G.11, G.12, K.26, Q.27, Q.83, P.86, D.87, G.88, L.89, L.109, D.111, R.195, E.197 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:L.89 Hydrogen bonds: C:G.11, C:G.12, C:K.26, C:Q.83, C:Q.83, C:G.88, C:D.111, C:R.195 Water bridges: C:G.110 Salt bridges: C:K.163 TMP.7: 14 residues within 4Å: Chain A: G.219, R.220, G.221 Chain D: L.46, Y.115, G.116, H.117, D.118, K.250, V.251, S.252, E.256, I.257, R.260 14 PLIP interactions: 11 interactions with chain D, 3 interactions with chain A Hydrophobic interactions: D:L.46, D:L.46 Hydrogen bonds: D:G.116, D:G.116, D:D.118, D:D.118, D:D.118, D:S.252, A:G.221 Water bridges: D:K.250, D:C.253, A:R.220 Salt bridges: D:H.117 pi-Cation interactions: A:R.220 TMP.8: 14 residues within 4Å: Chain D: L.9, A.10, G.11, G.12, Q.27, Q.83, P.86, D.87, G.88, L.89, L.109, G.110, D.111, E.197 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:L.89 Hydrogen bonds: D:G.11, D:G.12, D:Q.83, D:Q.83, D:G.88, D:G.110, D:D.111, D:D.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zuccotti, S. et al., Kinetic and crystallographic analyses support a sequential-ordered bi bi catalytic mechanism for Escherichia coli glucose-1-phosphate thymidylyltransferase. J. Mol. Biol. (2001)

Release Date

2001-11-23

Peptides

Glucose-1-phosphate thymidylyltransferase 1: A
Glucose-1-phosphate thymidylyltransferase 1: B
Glucose-1-phosphate thymidylyltransferase 1: C
Glucose-1-phosphate thymidylyltransferase 1: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Glucose-1-phosphate thymidylyltransferase 1

Glucose-1-phosphate thymidylyltransferase 1

Glucose-1-phosphate thymidylyltransferase 1

Glucose-1-phosphate thymidylyltransferase 1

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