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STRINGSTRING
B2M B2M IFI30 IFI30 CTSD CTSD CTSS CTSS CD74 CD74 TLR9 TLR9 TLR3 TLR3 LGMN LGMN TLR7 TLR7 SERPINB4 SERPINB4 UNC93B1 UNC93B1
"CTSS" - cathepsin S 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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small nodes:
protein of unknown 3D structure
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large nodes:
some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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[Homology]
Score
CTSScathepsin S; Thiol protease. Key protease responsible for the removal of the invariant chain from MHC class II molecules. The bond- specificity of this proteinase is in part similar to the specificities of cathepsin L and cathepsin N (331 aa)    
Predicted Functional Partners:
CD74
CD74 molecule, major histocompatibility complex, class II invariant chain (296 aa)
          score_image score_image   0.988
CTSD
cathepsin D; Acid protease active in intracellular protein breakdown. Involved in the pathogenesis of several diseases such as breast cancer and possibly Alzheimer disease (412 aa)
          score_image score_image   0.988
LGMN
legumain; Has a strict specificity for hydrolysis of asparaginyl bonds. Can also cleave aspartyl bonds slowly, especially under acidic conditions. May be involved in the processing of proteins for MHC class II antigen presentation in the lysosomal/endosomal system (433 aa)
      score_image   score_image score_image   0.964
SERPINB4
serpin peptidase inhibitor, clade B (ovalbumin), member 4; May act as a protease inhibitor to modulate the host immune response against tumor cells (390 aa)
        score_image   score_image   0.954
IFI30
interferon, gamma-inducible protein 30; Lysosomal thiol reductase that can reduce protein disulfide bonds. May facilitate the complete unfolding of proteins destined for lysosomal degradation. Plays an important role in antigen processing. Facilitates the generation of MHC class II- restricted epitodes from disulfide bond-containing antigen by the endocytic reduction of disulfide bonds (By similarity). Facilitates also MHC class I-restricted recognition of exogenous antigens containing disulfide bonds by CD8+ T-cells or crosspresentation (By similarity) (250 aa)
      score_image   score_image score_image   0.942
UNC93B1
unc-93 homolog B1 (C. elegans); Plays an important role in innate and adaptive immunity by regulating nucleotide-sensing Toll-like receptor (TLR) signaling. Required for the transport of a subset of TLRs (including TLR3, TLR7 and TLR9) from the endoplasmic reticulum to endolysosomes where they can engage pathogen nucleotides and activate signaling cascades. May play a role in autoreactive B- cells removal (596 aa)
      score_image   score_image score_image   0.937
TLR9
toll-like receptor 9 (1032 aa)
          score_image score_image   0.933
B2M
beta-2-microglobulin; Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system (By similarity) (119 aa)
      score_image   score_image score_image   0.932
TLR7
toll-like receptor 7; Key component of innate and adaptive immunity. TLRs (Toll-like receptors) control host immune response against pathogens through recognition of molecular patterns specific to microorganisms. TLR7 is a nucleotide-sensing TLR which is activated by single-stranded RNA. Acts via MYD88 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response (By similarity) (1049 aa)
          score_image score_image   0.927
TLR3
toll-like receptor 3; Key component of innate and adaptive immunity. TLRs (Toll-like receptors) control host immune response against pathogens through recognition of molecular patterns specific to microorganisms. TLR3 is a nucleotide-sensing TLR which is activated by double-stranded RNA, a sign of viral infection. Acts via the adapter TRIF/TICAM1, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response (904 aa)
          score_image score_image   0.927
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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