• Version:
  • 11.0 [archived version]
STRINGSTRING
PRR9 PRR9 CES5A CES5A CTSV CTSV CST6 CST6 TGM3 TGM3 CSTB CSTB CTSL CTSL ABCA12 ABCA12 LGMN LGMN CTSB CTSB LOR LOR
"CST6" - Cystatin-M in Homo sapiens
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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
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]
Score
CST6Cystatin-M; Shows moderate inhibition of cathepsin B but is not active against cathepsin C; Belongs to the cystatin family (149 aa)    
Predicted Functional Partners:
LGMN
Legumain; Has a strict specificity for hydrolysis of asparaginyl bonds. Can also cleave aspartyl bonds slowly, especially under acidic conditions. Required for normal lysosomal protein degradation in renal proximal tubules. Required for normal degradation of internalized EGFR. Plays a role in the regulation of cell proliferation via its role in EGFR degradation (By similarity). May be involved in the processing of proteins for MHC class II antigen presentation in the lysosomal/endosomal system; Belongs to the peptidase C13 family (433 aa)
     
 
  0.965
TGM3
Protein-glutamine gamma-glutamyltransferase E; Catalyzes the calcium-dependent formation of isopeptide cross-links between glutamine and lysine residues in various proteins, as well as the conjugation of polyamines to proteins. Involved in the formation of the cornified envelope (CE), a specialized component consisting of covalent cross-links of proteins beneath the plasma membrane of terminally differentiated keratinocytes. Catalyzes small proline-rich proteins (SPRR1 and SPRR2) and LOR cross-linking to form small interchain oligomers, which are further cross-linked by TGM1 onto the g [...] (693 aa)
           
  0.800
ABCA12
ATP-binding cassette sub-family A member 12; Probable transporter involved in lipid homeostasis; Belongs to the ABC transporter superfamily. ABCA family (2595 aa)
           
  0.800
CTSB
Cathepsin B; Thiol protease which is believed to participate in intracellular degradation and turnover of proteins. Has also been implicated in tumor invasion and metastasis; Cathepsins (339 aa)
           
  0.749
LOR
Loricrin; Major keratinocyte cell envelope protein; Cornified envelope precursor family (312 aa)
           
  0.717
CTSV
Cathepsin L2; Cysteine protease. May have an important role in corneal physiology; Belongs to the peptidase C1 family (334 aa)
           
  0.647
CTSL
Cathepsin L1; Important for the overall degradation of proteins in lysosomes; Cathepsins (333 aa)
           
  0.634
CES5A
Carboxylesterase 5A; Involved in the detoxification of xenobiotics and in the activation of ester and amide prodrugs; Carboxylesterases (604 aa)
           
  0.498
CSTB
Cystatin-B; This is an intracellular thiol proteinase inhibitor. Tightly binding reversible inhibitor of cathepsins L, H and B; Belongs to the cystatin family (98 aa)
           
  0.483
PRR9
Proline-rich protein 9; Proline rich 9 (116 aa)
           
  0.483
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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