SMTL ID : 1yfj.1 (5 other biounits)

T4Dam in Complex with AdoHcy and 15-mer Oligonucleotide Showing Semi-specific and Specific Contact

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.69 Å

Oligo State

monomer

Ligands

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 1 residues within 4Å: Chain A: T.1 Ligand excluded by PLIP CL.2: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.3: 1 residues within 4Å: Chain B: T.1 Ligand excluded by PLIP

1 x CA: CALCIUM ION(Non-functional Binders)

CA.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.5: 23 residues within 4Å: Chain C: Y.7, G.9, N.10, K.11, L.31, F.32, C.33, G.34, G.35, L.36, S.37, N.49, D.50, I.51, Q.52, L.155, H.156, F.157, D.171, P.172, P.173, Y.181, F.184 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:Y.7, C:Y.7, C:K.11, C:F.32, C:G.34, C:G.35, C:L.36, C:S.37, C:I.51, C:Q.52, C:H.156, C:F.157, C:D.171 Water bridges: C:V.38, C:V.38

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Horton, J.R. et al., Transition from Nonspecific to Specific DNA Interactions along the Substrate-Recognition Pathway of Dam Methyltransferase. Cell(Cambridge,Mass.) (2005)

Release Date

2005-05-17

Peptides

DNA adenine methylase: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

DNA adenine methylase

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