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  • 11.0 [archived version]
STRINGSTRING
CD1B CD1B CD1D CD1D CD1C CD1C B2M B2M HLA-E HLA-E HLA-G HLA-G HLA-F HLA-F TAPBP TAPBP HLA-C HLA-C HLA-B HLA-B HLA-A HLA-A
"B2M" - Beta-2-microglobulin 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
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 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 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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B2MBeta-2-microglobulin; Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. Exogenously applied M.tuberculosis EsxA or EsxA-EsxB (or EsxA expressed in host) binds B2M and decreases its export to the cell surface (total protein levels do not change), probably leading to defects in class I antigen presentation; Belongs to the beta-2-microglobulin family (119 aa)    
Predicted Functional Partners:
HLA-A
HLA class I histocompatibility antigen, A-3 alpha chain; Involved in the presentation of foreign antigens to the immune system; C1-set domain containing (365 aa)
      
  0.999
HLA-B
HLA class I histocompatibility antigen, B-7 alpha chain; Involved in the presentation of foreign antigens to the immune system; C1-set domain containing (362 aa)
      
  0.999
HLA-C
HLA class I histocompatibility antigen, Cw-7 alpha chain; Involved in the presentation of foreign antigens to the immune system; Belongs to the MHC class I family (366 aa)
      
  0.999
HLA-E
HLA class I histocompatibility antigen, alpha chain E; Preferably binds to a peptide derived from the signal sequence of most HLA-A, -B, -C and -G molecules; Belongs to the MHC class I family (358 aa)
      
  0.999
HLA-F
HLA class I histocompatibility antigen, alpha chain F; Involved in the presentation of foreign antigens to the immune system; C1-set domain containing (442 aa)
      
0.998
HLA-G
HLA class I histocompatibility antigen, alpha chain G; Involved in the presentation of foreign antigens to the immune system. Plays a role in maternal tolerance of the fetus by mediating protection from the deleterious effects of natural killer cells, cytotoxic T-lymphocytes, macrophages and mononuclear cells; Belongs to the MHC class I family (338 aa)
      
  0.998
CD1D
Antigen-presenting glycoprotein CD1d; Antigen-presenting protein that binds self and non-self glycolipids and presents them to T-cell receptors on natural killer T-cells; C1-set domain containing (335 aa)
      
  0.996
CD1B
T-cell surface glycoprotein CD1b; Antigen-presenting protein that binds self and non-self lipid and glycolipid antigens and presents them to T-cell receptors on natural killer T-cells; C1-set domain containing (333 aa)
      
  0.994
TAPBP
Tapasin; Involved in the association of MHC class I with transporter associated with antigen processing (TAP) and in the assembly of MHC class I with peptide (peptide loading); C1-set domain containing (504 aa)
      
  0.994
CD1C
T-cell surface glycoprotein CD1c; Antigen-presenting protein that binds self and non-self lipid and glycolipid antigens and presents them to T-cell receptors on natural killer T-cells; C1-set domain containing (333 aa)
      
  0.994
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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