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Information on 1kna
PDB: 1kna
Compound: heterochromatin protein 1
Classification: STRUCTURAL PROTEIN
Entry date in PDB: 2002-03-20
Resolution [Å]: 2.10
R-Factor: 0.228


CHAIN: A
SWISS-PROT/TREMBL: P05205
   KEYWORD: 3D-structure    Chromatin regulator    Nuclear protein    Repeat    Repressor    Transcription regulation   
SCOP: b.34.13.2 All beta proteins    SH3-like barrel    Chromo domain-like    Chromo domain    Heterochromatin protein 1, HP1    Fruit fly (Drosophila melanogaster)
GO:  chromatin    nucleus    chromatin binding    chromatin assembly or disassembly   


CHAIN: P
SWISS-PROT/TREMBL: P02299
   KEYWORD: 3D-structure    Chromosomal protein    DNA-binding    Multigene family    Nuclear protein    Nucleosome core   
GO:  
 1kna Image
Image Source: PDB

Stored Loops of 1kna

Loops in ArchDB95 clusters

1kna_A_26 - HA => SUBCLASS : 2.1.3
1kna_A_26 - HA => SUBCLASS : 2.5.1
1kna_A_38 - HA => SUBCLASS : 8.8.1

Loops not clustered in ArchDB

1kna_A_54 - EH

Homologous structures to 1kna classified in ArchDB

1ap0 - - percentage of sequence identity: 63
1guw A - percentage of sequence identity: 63
1kne A - percentage of sequence identity: 100
1q3l A - percentage of sequence identity: 100