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Information on 1ikn
PDB: 1ikn
Compound: nf-kappa-b p65 subunit
Classification: TRANSCRIPTION FACTOR
Entry date in PDB: 1999-04-12
Resolution [Å]: 2.30
R-Factor: 0.223


CHAIN: A


CHAIN: C
SWISS-PROT/TREMBL: P25799
   KEYWORD: 3D-structure    Activator    Alternative splicing    ANK repeat    Apoptosis    DNA-binding    Nuclear protein    Phosphorylation    Repeat    Transcription regulation   
SCOP: b.1.18.1 All beta proteins    Immunoglobulin-like beta-sandwich    E set domains    NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain    p50 subunit of NF-kappa B transcription factor    Mouse (Mus musculus)
GO:  nucleus    protein binding    transcription factor activity    regulation of transcription    regulation of transcription, DNA-dependent    signal transduction   


CHAIN: D
SWISS-PROT/TREMBL: P25963
   KEYWORD: 3D-structure    ANK repeat    Phosphorylation    Repeat    Ubl conjugation   
SCOP: d.211.1.1 Alpha and beta proteins (a+b)    beta-hairpin-alpha-hairpin repeat    Ankyrin repeat    Ankyrin repeat    I-kappa-B-alpha    Human (Homo sapiens)
GO:  
1ikn Image
Image Source: PDB

Stored Loops of 1ikn

Loops in ArchDB40 clusters

1ikn_D_114 - HH => SUBCLASS : 2.2.1
1ikn_D_147 - HH => SUBCLASS : 2.2.1
1ikn_D_186 - HH => SUBCLASS : 2.2.1
1ikn_D_220 - HH => SUBCLASS : 2.2.4
1ikn_D_196 - HH => SUBCLASS : 14.2.1

Loops in ArchDB95 clusters

1ikn_A_117 - EH => SUBCLASS : 1.1.20
1ikn_A_117 - EH => SUBCLASS : 1.1.22
1ikn_A_110 - AR => SUBCLASS : 3.7.1
1ikn_A_249 - AR => SUBCLASS : 12.8.1
1ikn_D_114 - HH => SUBCLASS : 2.2.1
1ikn_D_147 - HH => SUBCLASS : 2.2.1
1ikn_D_186 - HH => SUBCLASS : 2.2.1
1ikn_D_220 - HH => SUBCLASS : 2.2.1
1ikn_D_220 - HH => SUBCLASS : 2.2.3
1ikn_D_196 - HH => SUBCLASS : 14.8.1
1ikn_A_266 - HA => SUBCLASS : 10.8.1

Loops not clustered in ArchDB

1ikn_A_99 - AR
1ikn_A_183 - AR
1ikn_A_178 - AR
1ikn_A_172 - AR
1ikn_A_203 - AR
1ikn_A_89 - AR
1ikn_A_71 - AR
1ikn_A_60 - AR
1ikn_A_35 - AR
1ikn_A_20 - AR
1ikn_A_211 - AR
1ikn_A_233 - AR
1ikn_A_196 - AR
1ikn_A_95 - HA
1ikn_A_156 - HA
1ikn_A_225 - HA
1ikn_A_126 - HE
1ikn_D_230 - HH
1ikn_D_157 - HH
1ikn_D_124 - HH
1ikn_D_79 - HH

Homologous structures to 1ikn classified in ArchDB

1a3q A - percentage of sequence identity: 64
1bfs - - percentage of sequence identity: 100
1k3z B - percentage of sequence identity: 100
1my7 A - percentage of sequence identity: 99
1nfi E - percentage of sequence identity: 100
1nfi F - percentage of sequence identity: 100
1ooa A - percentage of sequence identity: 100