SMTL ID : 3q1y.1

Allosteric regulation by Lysine residue: A novel anion-hole formation in the ribokinase family

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 11 residues within 4Å: Chain A: G.21, E.22, L.23, V.97, S.99, T.102, G.104, S.105, T.106 Chain B: K.25, R.26 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.21, A:E.22, A:L.23, A:T.102, A:T.106, A:T.106 GOL.3: 11 residues within 4Å: Chain A: K.25, R.26 Chain B: G.21, E.22, L.23, V.97, S.99, T.102, G.104, S.105, T.106 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.21, B:E.22, B:L.23, B:T.106, B:T.106, B:T.106

2 x K: POTASSIUM ION(Non-covalent)

K.2: 5 residues within 4Å: Chain A: N.247, T.249, A.283, Q.286, D.288 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:N.247, A:A.283, A:D.288 K.4: 5 residues within 4Å: Chain B: N.247, T.249, A.283, Q.286, D.288 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:N.247, B:A.283, B:D.288

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Satyanarayan, L. et al., Allosteric regulation by Lysine residue: A novel anion-hole formation in the ribokinase family. To be Published

Release Date

2011-01-19

Peptides

Lin2199 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Lin2199 protein