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
Pknox2Homeobox protein PKNOX2. (474 aa)    
Predicted Functional Partners:
Pbx1
Pre-B-cell leukemia transcription factor 1; Plays a role in the cAMP-dependent regulation of CYP17 gene expression via its cAMP-regulatory sequence (CRS1) 5'-ATCAATCAA-3'. Acts as a transcriptional activator of PF4 in complex with MEIS1. May have a role in steroidogenesis and, subsequently, sexual development and differentiation. Isoform PBX1b as part of a PDX1:PBX1b:MEIS2b complex in pancreatic acinar cells is involved in the transcriptional activation of the ELA1 enhancer; the complex binds to the enhancer B element and cooperates with the transcription factor 1 complex (PTF1) bound [...]
   
 
0.728
Pecr
Peroxisomal trans-2-enoyl-CoA reductase; Participates in chain elongation of fatty acids. Has no 2,4- dienoyl-CoA reductase activity (By similarity); Belongs to the short-chain dehydrogenases/reductases (SDR) family.
   
 
 0.544
Pbx3
Pre-B-cell leukemia transcription factor 3; Transcriptional activator that binds the sequence 5'- ATCAATCAA-3'; Belongs to the TALE/PBX homeobox family.
   
 
0.529
Pbx2
Pre-B-cell leukemia transcription factor 2; Transcriptional activator that binds the sequence 5'- ATCAATCAA-3'. Activates transcription of PF4 in complex with MEIS1 (By similarity).
    
 
0.513
Pbx4
Pre-B-cell leukemia transcription factor 4; Belongs to the TALE/PBX homeobox family.
    
 
0.505
Ddx25
ATP-dependent RNA helicase DDX25; ATP-dependent RNA helicase. Required for mRNA export and translation regulation during spermatid development.
   
  
 0.494
Zfp273
Regulator of sex-limitation candidate 1.
    
 
 0.470
Hyls1
Hydrolethalus syndrome protein 1 homolog; Plays a role in ciliogenesis. Belongs to the HYLS1 family.
      
 0.461
Stxbp6
Syntaxin-binding protein 6; Forms non-fusogenic complexes with SNAP25 and STX1A and may thereby modulate the formation of functional SNARE complexes and exocytosis.
   
  
 0.447
Slc22a18
Solute carrier family 22 member 18; May act as a transporter of organic cations based on a proton efflux antiport mechanism. May play a role in the transport of chloroquine and quinidine-related compounds in kidney (By similarity). Belongs to the major facilitator (TC 2.A.1) superfamily. Organic cation transporter (TC 2.A.1.19) family.
      
 0.431
Your Current Organism:
Mus musculus
NCBI taxonomy Id: 10090
Other names: LK3 transgenic mice, M. musculus, Mus sp. 129SV, house mouse, mouse, nude mice, transgenic mice
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.