SMTL ID : 3anx.1

Crystal structure of triamine/agmatine aminopropyltransferase (SPEE) from thermus thermophilus, complexed with MTA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

4 x MTA: 5'-DEOXY-5'-METHYLTHIOADENOSINE(Non-covalent)

MTA.1: 16 residues within 4Å: Chain A: Q.33, L.49, Q.54, G.85, G.86, G.87, D.108, I.109, L.113, D.139, D.140, A.141, D.158, L.159, T.160, L.172 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.33, A:G.86, A:G.87, A:I.109, A:D.140, A:D.140, A:A.141 MTA.2: 16 residues within 4Å: Chain B: Q.33, L.49, Q.54, G.85, G.86, G.87, E.88, V.107, D.108, I.109, L.113, D.140, A.141, D.158, L.159, L.172 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Q.33, B:G.85, B:G.86, B:G.87, B:I.109, B:D.140, B:A.141 MTA.3: 16 residues within 4Å: Chain C: Q.33, L.49, Q.54, G.85, G.86, G.87, D.108, I.109, L.113, D.139, D.140, A.141, D.158, L.159, T.160, L.172 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:Q.33, C:G.86, C:G.87, C:I.109, C:D.140, C:A.141 MTA.4: 16 residues within 4Å: Chain D: Q.33, L.49, Q.54, G.85, G.86, G.87, E.88, V.107, D.108, I.109, L.113, D.140, A.141, D.158, L.159, L.172 7 PLIP interactions: 7 interactions with chain D Hydrogen bonds: D:Q.33, D:G.85, D:G.86, D:G.87, D:I.109, D:D.140, D:A.141

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ohnuma, M. et al., Crystal structures and enzymatic properties of a triamine/agmatine aminopropyltransferase from Thermus thermophilus. J.Mol.Biol. (2011)

Release Date

2011-04-13

Peptides

spermidine synthase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

spermidine synthase