General information
PDB ID 1HDD
Title CRYSTAL STRUCTURE OF AN ENGRAILED HOMEODOMAIN-DNA COMPLEX AT 2.8 ANGSTROMS RESOLUTION: A FRAMEWORK FOR UNDERSTANDING HOMEODOMAIN-DNA INTERACTIONS
PDB header TRANSCRIPTION/DNA
Date 1991-09-16
Experimental method X-RAY DIFFRACTION
Resolution (A) 2.8
Kind dna
Organism SYNTHETIC CONSTRUCT
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Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb1hdd.pdb CD AB 0
Pfam domains
Name: Type: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Action:
Homeobox Domain 5.4e-23 1 CL0123 C 3 58 AB
Homeobox Domain 5.4e-23 1 CL0123 D 3 58 AB
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: All alpha proteins
  Fold: DNA/RNA-binding 3-helical bundle
    Superfamily: Homeodomain-like
      Family: Homeodomain
Engrailed Homeodomain C N/A N/A AB  H-Bb H-Mj L-Bb L-Mn 
Class: All alpha proteins
  Fold: DNA/RNA-binding 3-helical bundle
    Superfamily: Homeodomain-like
      Family: Homeodomain
Engrailed Homeodomain D N/A N/A AB  H-Bb H-Mj L-Bb 
GO terms
Protein chains: GO type: GO description:
C/D=453-512 C nucleus
C/D=453-512 F RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription
C/D=453-512 F RNA polymerase II distal enhancer sequence-specific DNA binding
C/D=453-512 P posterior head segmentation
C/D=453-512 P axon guidance
C/D=453-512 P genital disc anterior/posterior pattern formation
C/D=453-512 P wing disc anterior/posterior pattern formation
C/D=453-512 P imaginal disc-derived female genitalia development
C/D=453-512 P spiracle morphogenesis, open tracheal system
C/D=453-512 P anterior commissure morphogenesis
C/D=453-512 P segment polarity determination
C/D=453-512 P neuroblast fate determination
C/D=453-512 P ventral midline development
C/D=453-512 P gonad development
C/D=453-512 P anterior head segmentation
C/D=453-512 P anterior/posterior lineage restriction, imaginal disc
C/D=453-512 P posterior compartment specification
C/D=453-512 P analia development
C/D=453-512 P imaginal disc-derived male genitalia development
C/D=453-512 P trunk segmentation
Sequences
Download file with secondary structure created by Stride  
pdb1hdd.pdb:   [ download sequences in FASTA format ]
A (dna): 
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B (dna): 
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C (protein): 
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D (protein): 
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