SMTL ID : 4uux.1

Competence or damage-inducible protein CinA from Thermus thermophilus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

homo-dimer

Ligands

2 x APR: ADENOSINE-5-DIPHOSPHORIBOSE(Non-covalent)

APR.1: 22 residues within 4Å: Chain A: L.13, T.18, L.19, D.20, T.21, N.22, G.68, G.69, L.70, G.71, D.76, Q.118, N.130, G.133, T.134, A.135, P.151, G.152, P.153, P.154, E.156 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:T.18, A:D.20, A:D.20, A:T.21, A:N.22, A:G.69, A:L.70, A:G.71, A:Q.118, A:Q.118, A:N.130, A:T.134, A:A.135, A:G.152, A:E.156 Water bridges: A:N.22, A:N.22, A:N.115 APR.4: 23 residues within 4Å: Chain A: P.210, K.211 Chain B: L.13, T.18, L.19, D.20, T.21, N.22, G.68, G.69, L.70, G.71, D.76, Q.118, N.130, G.133, T.134, A.135, P.151, G.152, P.153, E.156 Ligands: MG.5 18 PLIP interactions: 2 interactions with chain A, 16 interactions with chain B Hydrogen bonds: A:K.211, A:K.211, B:D.20, B:D.20, B:T.21, B:N.22, B:G.69, B:L.70, B:G.71, B:Q.118, B:N.130, B:T.134, B:T.134, B:A.135, B:G.152, B:E.156 Water bridges: B:N.22, B:N.22

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.76 Ligands: APR.1 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.76, H2O.3 MG.5: 3 residues within 4Å: Chain B: G.71, D.76 Ligands: APR.4 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.76, H2O.5, H2O.5

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 6 residues within 4Å: Chain A: P.283, G.284, A.285, S.286 Chain B: Y.296, R.377 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.284, A:A.285, A:S.286 Salt bridges: B:R.377 SO4.6: 6 residues within 4Å: Chain A: Y.296, R.377 Chain B: P.283, G.284, A.285, S.286 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:G.284, B:A.285, B:S.286, A:Y.296 Salt bridges: A:R.377

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Karuppiah, V. et al., Structure and Mechanism of the Bifunctional Cina Enzyme from Thermus Thermophilus. J.Biol.Chem. (2014)

Release Date

2014-10-15

Peptides

CINA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CINA