STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
bafBarrier-to-autointegration factor; Plays fundamental roles in nuclear assembly, chromatin organization, gene expression and gonad development. May potently compress chromatin structure and be involved in membrane recruitment and chromatin decondensation during nuclear assembly. Functions are required in both M phase and interphase of the cell cycle. Belongs to the BAF family. (90 aa)    
Predicted Functional Partners:
MAN1
Inner nuclear membrane protein Man1; Inner nuclear membrane protein. Acts as a negative regulator of the BMP (Dpp) signaling cascade during crossvein development in pupal wings and possibly during synaptic transmission at the neuromuscular junction (NMJ). Appears to be required for pupal development and consequently transition to the adult stage. During pupal development, plays essential and redundant functions with the other LEM domain proteins; bocks and Ote.
   
 
 0.997
polybromo
Polybromo (polybromo) encodes a subunit of Polybromo-associated Brahma complex (PBAP). Its main biological role is involved in chromatin remodeling together with Brahma complex. It can also regulate gene transcription through DNA binding, which is dependent or independent ofthe PBAP complex.
   
  
 0.983
LBR
Lamin-B receptor; Anchors the lamina and the heterochromatin to the inner nuclear membrane; Belongs to the ERG4/ERG24 family.
   
  
 0.962
LamC
Lamin-C; Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin (By similarity). In spermatocytes, regulates cytokinesis during meiosis.
   
 
 0.958
ball
Nucleosomal histone kinase 1; Serine/threonine-protein kinase involved in somatic mitosis and female meiosis. Required for spindle organization in mitosis, and for the establishment or maintenance of meiosis- specific chromosomal configurations, including the prophase I karyosome and the metaphase I spindle. Specifically phosphorylates nucleosomal H2A on 'Thr-119'. Required for the development and organization of indirect flight muscle sarcomeres by regulating the formation of M line and H zone and the correct assembly of thick and thin filaments in the sarcomere. Belongs to the protei [...]
   
 
 0.957
Lam
Lamin Dm0; Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin. May have a role in the localization of the LEM domain proteins Ote, bocks and MAN1 to the nuclear membrane. In spermatocytes, plays a role in maintaining type-A lamin LamC nuclear localization; regulates meiotic cytokinesis by maintaining the structure of the spindle envelope, and by contributing to the formation of the contractile ring and central spindle.
   
 
 0.951
His3.3A
Histone H3.3A; Variant histone H3 which replaces conventional H3 in a wide range of nucleosomes in active genes and is specifically enriched in modifications associated with active chromatin. Constitutes the predominant form of histone H3 in non-dividing cells and is incorporated into chromatin independently of DNA synthesis. Deposited at sites of nucleosomal displacement throughout transcribed genes, suggesting that it represents an epigenetic imprint of transcriptionally active chromatin. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular mach [...]
   
 
 0.940
Bap111
Brahma associated protein 111kD (Bap111) encodes a protein important for Brahma complex function. It is involved in chromatin remodeling and transcription induction.
    
 
 0.939
His3:CG31613
Histone H3; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
   
 
 0.939
CG7154
LD22651p; Lysine-acetylated histone binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II.
   
  
 0.923
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.