General information
PDB ID 2IH5
Title CRYSTAL STRUCTURE OF THE ADENINE-SPECIFIC DNA METHYLTRANSFERASE M.TAQI COMPLEXED WITH THE COFACTOR ANALOG AETA AND A 10 BP DNA CONTAINING AN ABASIC SITE ANALOG AT THE TARGET BASE PARTNER POSITION
PDB header TRANSFERASE/DNA
Date 2006-09-25
Experimental method X-RAY DIFFRACTION
Resolution (A) 1.8
Kind dna
Organism THERMUS AQUATICUS
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Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb2ih5.pdb A BC 0
Biounits:
2ih5.pdb1.pdb A BC 1
Pfam domains
Name: Type: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Action:
TaqI_C Domain 0.0000000000000075 1 CL0477 A 290 405 BC
Eco57I Domain 0.00000073 1 CL0063 A 97 213 BC
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: Alpha and beta proteins (a/b)
  Fold: S-adenosyl-L-methionine-dependent methyltransferases
    Superfamily: S-adenosyl-L-methionine-dependent methyltransferases
      Family: DNA methylase TaqI, N-terminal domain
DNA methylase TaqI, N-terminal domain A 21 243 BC -
Class: Alpha and beta proteins (a+b)
  Fold: DNA methylase specificity domain
    Superfamily: DNA methylase specificity domain
      Family: TaqI C-terminal domain-like
DNA methylase TaqI, C-terminal domain A 244 410 BC -
GO terms
Protein chains: GO type: GO description:
A=1-421 F nucleic acid binding
A=1-421 F site-specific DNA-methyltransferase (adenine-specific) activity
A=1-421 P DNA methylation on adenine
A=1-421 P DNA restriction-modification system
Sequences
Download file with secondary structure created by Stride  
2ih5.pdb1.pdb:   [ download sequences in FASTA format ]
B (dna): 
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C (dna): 
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A (protein): 
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