SMTL ID : 2pkk.1

Crystal structure of M tuberculosis Adenosine Kinase complexed with 2-fluro adenosine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

homo-dimer

Ligands

2 x 2FA: 2-(6-AMINO-2-FLUORO-PURIN-9-YL)-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-3,4-DIOL(Non-covalent)

2FA.1: 18 residues within 4Å: Chain A: S.18, A.20, D.22, G.57, G.58, V.59, N.62, F.112, F.126, M.131, A.156, N.157, Q.182, Q.183, G.264, D.267, T.303 Chain B: S.46 12 PLIP interactions: 9 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:S.18, A:G.58, A:N.62, A:N.62, A:Q.182, A:Q.183, A:G.264, A:D.267, B:S.46, B:S.46 pi-Stacking: A:F.126 Water bridges: B:L.48 2FA.2: 18 residues within 4Å: Chain A: S.46 Chain B: S.18, A.20, D.22, G.57, G.58, V.59, N.62, F.112, F.126, M.131, A.156, N.157, Q.182, Q.183, G.264, D.267, T.303 12 PLIP interactions: 9 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:S.18, B:G.58, B:N.62, B:N.62, B:Q.182, B:Q.183, B:G.264, B:D.267, A:S.46, A:S.46 pi-Stacking: B:F.126 Water bridges: A:L.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reddy, M.C.M. et al., High resolution crystal structures of Mycobacterium tuberculosis adenosine kinase: insights into the mechanism and specificity of this novel prokaryotic enzyme. J.Biol.Chem. (2007)

Release Date

2007-06-19

Peptides

Adenosine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Adenosine kinase

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