SMTL ID : 2cin.1

Lysine aminotransferase from M. tuberculosis in the internal aldimine form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.1: 13 residues within 4Å: Chain A: G.127, G.128, A.129, F.167, H.168, G.169, E.238, D.271, V.273, Q.274, K.300 Chain B: S.329, T.330 14 PLIP interactions: 3 interactions with chain B, 11 interactions with chain A Hydrogen bonds: B:T.330, B:T.330, A:G.128, A:A.129, A:Q.274 Water bridges: B:W.331, A:L.130, A:F.167, A:E.238 Hydrophobic interactions: A:E.238, A:V.273, A:K.300 Salt bridges: A:K.300 pi-Stacking: A:F.167 PLP.2: 13 residues within 4Å: Chain A: S.329, T.330 Chain B: G.127, G.128, A.129, F.167, H.168, G.169, E.238, D.271, V.273, Q.274, K.300 14 PLIP interactions: 11 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:E.238, B:V.273, B:K.300 Hydrogen bonds: B:G.128, B:A.129, B:Q.274, A:T.330, A:T.330 Water bridges: B:L.130, B:F.167, B:E.238, A:W.331 Salt bridges: B:K.300 pi-Stacking: B:F.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tripathi, S.M. et al., Direct Evidence for a Glutamate Switch Necessary for Substrate Recognition: Crystal Structures of Lysine Epsilon-Aminotransferase (Rv3290C) from Mycobacterium Tuberculosis H37Rv. J.Mol.Biol. (2006)

Release Date

2006-08-14

Peptides

L-LYSINE-EPSILON AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

L-LYSINE-EPSILON AMINOTRANSFERASE

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