SMTL ID : 1v14.3 (3 other biounits)

Crystal Structure of the Colicin E9, mutant His103Ala, in complex with Mg+2 and dsDNA (resolution 2.9A)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

2 x DG- DA- DT- DC- DG- DC: 5'-D(*GP*CP*GP*AP*TP*CP*GP*CP)-3'(Non-covalent)

DG-DA-DT-DC-DG-DC.1: 23 residues within 4Å: Chain A: R.5, F.50, D.51, R.54, Y.83, S.84, V.98, Y.99, E.100, L.101, H.102, A.103, S.108, H.127 Ligands: DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, DG-DC-DG-DA-DT-DC-DG-DC.2, MG.3, MG.4 Protein-ligand interaction information (PLIP) not available DG-DA-DT-DC-DG-DC.2: 12 residues within 4Å: Chain A: V.93, G.94, G.95, R.96, I.128, R.132 Ligands: DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1 Protein-ligand interaction information (PLIP) not available

2 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.3: 4 residues within 4Å: Chain A: H.102, H.127 Ligands: DG-DA-DT-DC-DG-DC.1, DG-DA-DT-DC-DG-DC.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.102, A:H.127 MG.4: 1 residues within 4Å: Ligands: DG-DA-DT-DC-DG-DC.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mate, M.J. et al., Structure-Based Analysis of the Metal-Dependent Mechanism of H-N-H Endonucleases. J.Biol.Chem. (2004)

Release Date

2004-06-23

Peptides

COLICIN E9: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

COLICIN E9

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