General information
PDB ID 1MJ2
Title METHIONINE REPRESSOR MUTANT (Q44K) PLUS COREPRESSOR (S- ADENOSYL METHIONINE) COMPLEXED TO A CONSENSUS OPERATOR SEQUENCE
PDB header TRANSCRIPTION/DNA
Date 1998-01-27
Experimental method X-RAY DIFFRACTION
Resolution (A) 2.4
Kind dna
Organism ESCHERICHIA COLI
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PDB PDBe MMDB Jena OCA
CATH PDBsum HSSP PDBePISA UniProt
ProteopediA BIPA
 PDIdb 
Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb1mj2.pdb ABCD FG 0
Biounits:
1mj2.pdb1.pdb ABCD FG 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
MetJ Domain P0A8U6_3-99 3.3e-59 1 CL0057 A 2 98 FG  H-Bb S-Bb S-Mj L-Bb 
MetJ Domain P0A8U6_3-99 3.3e-59 1 CL0057 B 2 98 FG  H-Bb S-Bb S-Mj L-Bb 
MetJ Domain P0A8U6_3-99 3.3e-59 1 CL0057 C 2 98 FG  H-Bb S-Bb S-Mj L-Bb 
MetJ Domain P0A8U6_3-99 3.3e-59 1 CL0057 D 2 98 FG  H-Bb S-Bb S-Mj L-Bb 
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: Met repressor, MetJ (MetR)
Met repressor, MetJ (MetR) A N/A N/A FG  H-Bb S-Bb S-Mj L-Bb 
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: Met repressor, MetJ (MetR)
Met repressor, MetJ (MetR) B N/A N/A FG  H-Bb S-Bb S-Mj L-Bb 
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: Met repressor, MetJ (MetR)
Met repressor, MetJ (MetR) C N/A N/A FG  H-Bb S-Bb S-Mj 
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: Met repressor, MetJ (MetR)
Met repressor, MetJ (MetR) D N/A N/A FG  H-Bb S-Bb S-Mj L-Bb 
GO terms
Protein chains: GO type: GO description:
A/B/C/D=2-105 C cytosol
A/B/C/D=2-105 F DNA binding
A/B/C/D=2-105 F DNA-binding transcription factor activity
A/B/C/D=2-105 P methionine biosynthetic process
A/B/C/D=2-105 P negative regulation of transcription, DNA-templated
Sequences
Download file with secondary structure created by Stride  
1mj2.pdb1.pdb:   [ download sequences in FASTA format ]
F (dna): 
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G (dna): 
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A (protein): 
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B (protein): 
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C (protein): 
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D (protein): 
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