General information
PDB ID 3C1B
Title THE EFFECT OF H3 K79 DIMETHYLATION AND H4 K20 TRIMETHYLATION ON NUCLEOSOME AND CHROMATIN STRUCTURE
PDB header STRUCTURAL PROTEIN/DNA
Date 2008-01-22
Experimental method X-RAY DIFFRACTION
Resolution (A) 2.2
Kind dna
Organism XENOPUS LAEVIS, XENOPUS (SILURANA) TROPICALIS
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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:
pdb3c1b.pdb ABCDEFGH IJ 0
Biounits:
3c1b.pdb1.pdb ABCDEFGH IJ 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Histone Domain P84233_39-132 7.1e-46 1 CL0012 A 438 531 IJ  H-Bb H-Mj S-Bb L-Bb L-Mn 
CENP-T_C Domain P62799_26-99 0.0000000088 1 CL0012 B 25 98 IJ  H-Bb S-Bb L-Bb 
Histone Domain P06897_13-91 8e-16 1 CL0012 C 814 890 IJ  H-Bb S-Bb L-Bb 
Histone Domain Q28D68_32-102 6.3e-22 1 CL0012 D 1228 1298 IJ  H-Bb S-Bb L-Bb 
Histone Domain P84233_39-132 3.5e-46 1 CL0012 E 637 731 IJ  H-Bb H-Mj S-Bb L-Bb L-Mn 
CENP-T_C Domain P62799_18-99 0.00000001 1 CL0012 F 223 298 IJ  H-Bb S-Bb L-Bb 
Histone Domain P06897_13-91 0.000000000000001 1 CL0012 G 1016 1090 IJ  H-Bb S-Bb L-Bb 
Histone Domain Q28D68_32-102 6e-22 1 CL0012 H 1428 1498 IJ  H-Bb S-Bb L-Bb 
Histone_H2A_C Family P06897_92-120 2.5e-18 1 No_clan C 891 919   
Histone_H2A_C Family P06897_92-120 2e-17 1 No_clan G 1091 1118   
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H3 A 438 535 IJ  H-Bb H-Mj S-Bb L-Bb L-Mn 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H4 B 23 102 IJ  H-Bb S-Bb L-Bb 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H2A C 814 918 IJ  H-Bb S-Bb L-Bb 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H2B D 1228 1322 IJ  H-Bb S-Bb L-Bb 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H3 E 637 735 IJ  H-Bb H-Mj S-Bb L-Bb L-Mn 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H4 F 223 302 IJ  H-Bb H-Mj S-Bb L-Bb 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H2A G 1016 1118 IJ  H-Bb S-Bb L-Bb 
Class: All alpha proteins
  Fold: Histone-fold
    Superfamily: Histone-fold
      Family: Nucleosome core histones
Histone H2B H 1428 1521 IJ  H-Bb S-Bb L-Bb 
GO terms
Protein chains: GO type: GO description:
A/E=2-136 C nucleosome
A/E=2-136 C nucleus
A/E=2-136 F DNA binding
A/E=2-136 P nucleosome assembly
Sequences
Download file with secondary structure created by Stride  
3c1b.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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E (protein): 
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F (protein): 
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G (protein): 
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H (protein): 
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