SMTL ID : 1orn.1

Structure of a Trapped Endonuclease III-DNA Covalent Intermediate: Estranged-Guanine Complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 6 residues within 4Å: Chain A: C.5, G.6 Chain B: C.5, A.6, G.8 Chain C: Q.45 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Q.45

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 4 residues within 4Å: Chain B: C.10 Chain C: M.116, L.118, V.121 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:V.121, C:V.121

1 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.3: 12 residues within 4Å: Chain C: R.151, L.152, F.187, C.192, P.197, Q.198, C.199, C.202, L.205, C.208, E.210, G.211 4 PLIP interactions: 4 interactions with chain C, Metal complexes: C:C.192, C:C.199, C:C.202, C:C.208

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fromme, J.C. et al., Structure of a Trapped Endonuclease III-DNA Covalent Intermediate. Embo J. (2003)

Release Date

2003-07-15

Peptides

Endonuclease III: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

Endonuclease III

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