General information
PDB ID 2HZV
Title NIKR-OPERATOR DNA COMPLEX
PDB header METAL BINDING PROTEIN/DNA
Date 2006-08-09
Experimental method X-RAY DIFFRACTION
Resolution (A) 3.1
Kind dna
Organism ESCHERICHIA COLI
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PDB PDBe MMDB Jena OCA
CATH PDBsum HSSP PDBePISA UniProt
ProteopediA BIPA
Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb2hzv.pdb ABCDEFGH IJKL 0
Biounits:
2hzv.pdb1.pdb ABCD IJ 1
2hzv.pdb2.pdb EFGH KL 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 A 53 129   
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 A 3 42 IJ  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 B 53 129 IJ  L-Bb 
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 B 3 42 IJ  H-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 C 53 129   
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 C 3 42 IJ  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 D 53 129 J  L-Bb 
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 D 3 42 JI  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 E 53 129   
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 E 3 42 KL  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 F 53 129 KL  L-Bb 
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 F 3 42 KL  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 G 53 129   
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 G 3 42 KL  H-Bb S-Bb S-Mj L-Bb 
NikR_C Domain P0A6Z6_53-129 1.8e-25 1 CL0070 H 53 129 L  H-Bb 
RHH_1 Domain P0A6Z6_3-42 0.000000000015 1 CL0057 H 3 42 KL  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: CopG-like
Nickel responsive regulator NikR, N-terminal domain A 1 48 IJ  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain A 49 131 -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain B 1 48 IJ  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain B 49 131 IJ -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain C 1 48 IJ  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain C 49 131 -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain D 1 48 JI  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain D 49 131 J -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain E 1 48 KL  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain E 49 131 -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain F 1 48 KL  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain F 49 131 KL -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain G 1 48 KL  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain G 49 131 -
Class: All alpha proteins
  Fold: Ribbon-helix-helix
    Superfamily: Ribbon-helix-helix
      Family: CopG-like
Nickel responsive regulator NikR, N-terminal domain H 1 48 KL  H-Bb S-Bb S-Mj L-Bb 
Class: Alpha and beta proteins (a+b)
  Fold: Ferredoxin-like
    Superfamily: ACT-like
      Family: Nickel responsive regulator NikR, C-terminal domain
Nickel responsive regulator NikR, C-terminal domain H 49 131 L -
GO terms
Protein chains: GO type: GO description:
A/B/C/D/E/F/G/H=1-133 C protein-DNA complex
A/B/C/D/E/F/G/H=1-133 F DNA binding
A/B/C/D/E/F/G/H=1-133 F nickel cation binding
A/B/C/D/E/F/G/H=1-133 P transcription, DNA-dependent
A/B/C/D/E/F/G/H=1-133 P regulation of transcription, DNA-dependent
A/B/C/D/E/F/G/H=1-133 P response to nickel cation
Sequences
Download file with secondary structure created by Stride  
2hzv.pdb1.pdb:   [ download sequences in FASTA format ]
I (dna): 
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J (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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2hzv.pdb2.pdb:   [ download sequences in FASTA format ]
K (dna): 
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L (dna): 
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E (protein): 
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F (protein): 
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G (protein): 
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H (protein): 
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