• Version:
  • 11.0 [archived version]
STRINGSTRING
LMO1 LMO1 LHX6 LHX6 TCF3 TCF3 TAL1 TAL1 SSBP3 SSBP3 TCF12 TCF12 LDB2 LDB2 GATA1 GATA1 LMO2 LMO2 LMO3 LMO3 NHLH2 NHLH2
"LDB2" - LIM domain-binding protein 2 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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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 each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
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LDB2LIM domain-binding protein 2; Binds to the LIM domain of a wide variety of LIM domain- containing transcription factors; Belongs to the LDB family (373 aa)    
Predicted Functional Partners:
LMO2
Rhombotin-2; Acts with TAL1/SCL to regulate red blood cell development. Also acts with LDB1 to maintain erythroid precursors in an immature state; LIM domain containing (227 aa)
       
 
  0.978
LMO1
Rhombotin-1; May be involved in gene regulation within neural lineage cells potentially by direct DNA binding or by binding to other transcription factors; LIM domain containing (156 aa)
       
 
  0.923
SSBP3
Single-stranded DNA-binding protein 3; May be involved in transcription regulation of the alpha 2(I) collagen gene where it binds to the single-stranded polypyrimidine sequences in the promoter region (388 aa)
     
 
  0.908
TCF3
Transcription factor E2-alpha; Transcriptional regulator. Involved in the initiation of neuronal differentiation. Heterodimers between TCF3 and tissue- specific basic helix-loop-helix (bHLH) proteins play major roles in determining tissue-specific cell fate during embryogenesis, like muscle or early B-cell differentiation. Dimers bind DNA on E- box motifs- 5’-CANNTG-3’. Binds to the kappa-E2 site in the kappa immunoglobulin gene enhancer. Binds to IEB1 and IEB2, which are short DNA sequences in the insulin gene transcription control region (654 aa)
     
 
  0.902
LMO3
LIM domain only protein 3; LIM domain containing (167 aa)
     
 
  0.890
TAL1
T-cell acute lymphocytic leukemia protein 1; Implicated in the genesis of hemopoietic malignancies. It may play an important role in hemopoietic differentiation. Serves as a positive regulator of erythroid differentiation (By similarity); Basic helix-loop-helix proteins (331 aa)
       
 
  0.883
GATA1
Erythroid transcription factor; Transcriptional activator or repressor which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence 5’-[AT]GATA[AG]-3’ within regulatory regions of globin genes and of other genes expressed in erythroid cells. Activates the transcription of genes involved in erythroid differentiation of K562 erythroleukemia cells, including HBB, HBG1/2, ALAS2 and HMBS; GATA zinc finger domain containing (413 aa)
       
 
  0.874
NHLH2
Helix-loop-helix protein 2; May serve as DNA-binding protein and may be involved in the control of cell-type determination, possibly within the developing nervous system; Basic helix-loop-helix proteins (135 aa)
       
 
  0.810
LHX6
LIM/homeobox protein Lhx6; Probable transcription factor required for the expression of a subset of genes involved in interneurons migration and development. Functions in the specification of cortical interneuron subtypes and in the migration of GABAergic interneuron precursors from the subpallium to the cerebral cortex (By similarity); LIM class homeoboxes (392 aa)
       
 
  0.769
TCF12
Transcription factor 12; Transcriptional regulator. Involved in the initiation of neuronal differentiation. Activates transcription by binding to the E box (5’-CANNTG-3’); Basic helix-loop-helix proteins (706 aa)
       
 
  0.764
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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