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
OteOtefin; Inner nuclear membrane protein. Involved in the attachment of membrane vesicles to chromatin during nuclear assembly, and is probably required for centrosome maturation and cell cycle progression during mitosis. Essential for differentiation of certain tissues and the maintenance of progenitor cell populations. Required for the differentiation and maintenance of male and female germline stem cells (GSCs), as well as the maintenance of somatic cells in the GSC niche. This role is likely to be independent of the BMP (Dpp) pathway that negatively regulates bam transcription during [...] (424 aa)    
Predicted Functional Partners:
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.
   
 
 0.916
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.
   
  
 0.914
baf
Barrier-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.
   
 
 0.855
Cdk1
Cyclin-dependent kinase 1 (Cdk1) encodes a catalytic protein kinase subunit that can only become active after association with either CycA, CycB or CycB3 products. The protein kinase activities of these complexes (CycA-Cdk1, CycB-Cdk1, CycB3-Cdk1) control important aspects of progression through the cell cycle. Functionally, the different Cdk1 complexes are partially redundant. They phosphorylate hundreds of target proteins and are most important for progression into and through mitotic and meiotic M phases.
   
 
 0.823
bocks
LEM domain-containing protein Bocksbeutel; Inner nuclear membrane protein. May have a role in maintaining the structural integrity of the nuclear lamina. During pupal development, plays essential and redundant functions with the other LEM domain proteins; MAN1 and Ote. Also has a redundant but important role with Ote in larval development.
   
 
0.754
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.
    
 
 0.753
Cdc5
Cell division cycle 5, isoform A; DNA binding; RNA binding. It is involved in the biological process described with: mRNA splicing, via spliceosome.
   
 
 0.752
PCNA
Proliferating cell nuclear antigen; Likely to be an auxiliary protein of DNA polymerase delta complex and is probably involved in the control of DNA replication and repair by increasing the polymerase's processibility. Belongs to the PCNA family.
   
   0.742
feo
Fascetto (feo) encodes a protein that binds the central spindle microtubules and is required for proper midbody formation and cytokinesis. It also has roles in centrosome duplication and neurogenesis.
   
    0.731
LBR
Lamin-B receptor; Anchors the lamina and the heterochromatin to the inner nuclear membrane; Belongs to the ERG4/ERG24 family.
   
  
 0.718
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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