SMTL ID : 1pkn.1

STRUCTURE OF RABBIT MUSCLE PYRUVATE KINASE COMPLEXED WITH MN2+, K+, AND PYRUVATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: N.74, S.76, D.112, T.113 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:S.76, A:D.112, A:T.113

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 4 residues within 4Å: Chain A: F.243, E.271, D.295 Ligands: PYR.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.271, A:D.295

1 x PYR: PYRUVIC ACID(Non-covalent)

PYR.3: 9 residues within 4Å: Chain A: K.269, E.271, M.290, A.292, R.293, G.294, D.295, T.327 Ligands: MN.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.292 Hydrogen bonds: A:G.294, A:D.295, A:T.327

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Larsen, T.M. et al., Structure of rabbit muscle pyruvate kinase complexed with Mn2+, K+, and pyruvate. Biochemistry (1994)

Release Date

1995-01-26

Peptides

PYRUVATE KINASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PYRUVATE KINASE