STRING protein interaction network
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:
some 3D structure is known or predicted
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
protein homology
Your Input:
Gene Fusion
GGACTGamma-glutamylaminecyclotransferase; Contributes to degradation of proteins cross-linked by transglutaminases by degrading the cross-link between a lysine and a glutamic acid residue. Catalyzes the formation of 5-oxo-L- proline from L-gamma-glutamyl-L-epsilon-lysine. Inactive with L- gamma-glutamyl-alpha-amino acid substrates such as L-gamma- glutamyl-L-alpha-cysteine and L-gamma-glutamyl-L-alpha-alanine; Belongs to the gamma-glutamylcyclotransferase family (153 aa)    
Predicted Functional Partners:
Gamma-glutamylcyclotransferase; Catalyzes the formation of 5-oxoproline from gamma- glutamyl dipeptides and may play a significant role in glutathione homeostasis. Induces release of cytochrome c from mitochondria with resultant induction of apoptosis; Belongs to the gamma-glutamylcyclotransferase family
Small cell adhesion glycoprotein; May play a role in epithelial cell-cell contacts. May play a role in tumor invasiveness and metastasis formation
Leukocyte receptor cluster member 1; Spliceosomal C complex
Fibrinogen alpha chain; Cleaved by the protease thrombin to yield monomers which, together with fibrinogen beta (FGB) and fibrinogen gamma (FGG), polymerize to form an insoluble fibrin matrix. Fibrin has a major function in hemostasis as one of the primary components of blood clots. In addition, functions during the early stages of wound repair to stabilize the lesion and guide cell migration during re-epithelialization. Was originally thought to be essential for platelet aggregation, based on in vitro studies using anticoagulated blood. However, subsequent studies have shown that it i [...]
Ca(2+)-independent N-acyltransferase; Catalyzes N-acylation of phosphatidylethanolamine (PE) to generate N-Acylphosphatidylethanolamine (NAPE) a precursor of bioactive N-acylethanolamines, including the endocannabinoid anandamide; Belongs to the H-rev107 family
5-oxoprolinase (ATP-hydrolysing); 5-oxoprolinase; Catalyzes the cleavage of 5-oxo-L-proline to form L- glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate
Glutathione-specific gamma-glutamylcyclotransferase 2; Catalyzes the cleavage of glutathione into 5-oxo-L- proline and a Cys-Gly dipeptide. Acts specifically on glutathione, but not on other gamma-glutamyl peptides
Band 4.1-like protein 1; May function to confer stability and plasticity to neuronal membrane via multiple interactions, including the spectrin-actin-based cytoskeleton, integral membrane channels and membrane-associated guanylate kinases; Erythrocyte membrane protein band 4.1
Poly(U)-specific endoribonuclease; Endoribonuclease that cleaves single-stranded RNAs at uridylates and releases products that have 2'-3'-cyclic phosphate termini; Serine proteases
Erh, mrna splicing and mitosis factor; Enhancer of rudimentary homolog; May have a role in the cell cycle; Belongs to the E(R) family
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
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