SMTL ID : 1mru.2 (1 other biounit)

Intracellular Ser/Thr protein kinase domain of Mycobacterium tuberculosis PknB.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.159, G.161 Ligands: AGS.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.159, A:D.159 MG.2: 3 residues within 4Å: Chain A: A.145, N.146 Ligands: AGS.3 No protein-ligand interaction detected (PLIP)

1 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.3: 21 residues within 4Å: Chain A: L.20, G.21, G.23, G.24, M.25, S.26, V.28, A.41, K.43, E.96, V.98, T.102, D.141, K.143, A.145, N.146, M.148, M.158, D.159 Ligands: MG.1, MG.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:G.23, A:G.24, A:M.25, A:S.26, A:E.96, A:V.98, A:K.143, A:K.143, A:D.159 Salt bridges: A:K.43, A:K.43

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Young, T.A. et al., Structure of Mycobacterium tuberculosis PknB supports a universal activation mechanism for Ser/Thr protein kinases. Nat.Struct.Biol. (2003)

Release Date

2003-02-11

Peptides

Probable serine/threonine-protein kinase pknB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Probable serine/threonine-protein kinase pknB

Related Entries With Identical Sequence