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
mskD-Importin 7/RanBP7; Moleskin (msk) encodes an importin that contributes to protein import into the nucleus. It is involved in eye development, muscle attachment and wing cell fate specification. (1049 aa)    
Predicted Functional Partners:
Fs(2)Ket
Importin subunit beta; Required for nuclear protein import and mediates docking of import substrate to distinct nucleoporins. In Drosophila, may not function as a snRNP import receptor as it does not interact with components of the snRNP complex such as snRNP U1, U2, U4/U6 and Snup.
   
 
 0.971
Kap-alpha1
Importin subunit alpha; Karyopherin alpha1 (Kap-alpha1) encodes a protein that is involved in spermatogenesis and the nuclear import of the product of yki.
   
 
 0.952
rl
Mitogen-activated protein kinase ERK-A; Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway to regulate poliferation, differentiation and effect cell fate decisions in various tissues. Required downstream of phl/Raf in the sev/sevenless, tor/torso, and EGF receptor homolog Egfr signal transduction pathways. Required for embryonic epithelial tissue repair. During larval development, mediates Ptth/tor signaling leading to the production of ecdysone, a hormone required for the initiation of metamorphosis.
   
  0.946
Kap-alpha3
Importin subunit alpha; Karyopherin alpha3 (Kap-alpha3) encodes a protein required for the nuclear import of the product of N; Belongs to the importin alpha family.
   
 
 0.925
Ran
GTP-binding nuclear protein Ran; GTPase involved in nucleocytoplasmic transport, participating both to the import and the export from the nucleus of proteins and RNAs. Switches between a cytoplasmic GDP- and a nuclear GTP-bound state by nucleotide exchange and GTP hydrolysis. Nuclear import receptors such as importin beta bind their substrates only in the absence of GTP- bound RAN and release them upon direct interaction with GTP-bound RAN, while export receptors behave in the opposite way. Thereby, RAN controls cargo loading and release by transport receptors in the proper compartment [...]
   
 0.918
alphaKap4
Importin subunit alpha; Nuclear import signal receptor activity; nuclear localization sequence binding. It is involved in the biological process described with: proteasome assembly; NLS-bearing protein import into nucleus; Belongs to the importin alpha family.
   
 
 0.903
Tnpo-SR
Transportin-Serine/Arginine rich (Tnpo-SR) encodes a importin-beta family protein involved in the regulation of mRNA splicing. It contributes to the import into the nucleus of serine/arginine-rich (SR) proteins, which are involved in mRNA splicing.
   
  
 0.900
Tnpo
Transportin, isoform A; Transportin (Tnpo) encodes a protein involved in Hh signalling regulation by mediating the import of the transcription factor encoded by ci into the nucleus.
   
 
 0.891
Karybeta3
Karyopherin beta 3, isoform A; Nuclear localization sequence binding; nuclear import signal receptor activity. It is involved in the biological process described with: protein import into nucleus.
   
 
 0.873
Nup153
Nuclear pore complex protein Nup153; Component of the nuclear pore complex (NPC), a complex required for the trafficking across the nuclear envelope. Functions as a scaffolding element in the nuclear phase of the NPC. Essential for the nuclear import of nuclear localization signal (NLS)-containing proteins in a Importin alpha/Importin beta receptor-dependent manner. Required for nuclear import of Mad. Plays a role in chromosomal organization and gene expression regulation; stimulates transcription by promoting the formation of an open chromatin environment. Binds chromatin to nucleopor [...]
   
 0.873
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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