Gene description for B2m
Gene name	beta-2 microglobulin
Gene symbol	B2m
Other names/aliases	-
Species	Rattus norvegicus
Database cross references - B2m
ExoCarta	ExoCarta_24223
Vesiclepedia	VP_24223
Entrez Gene	24223
UniProt	P07151
B2m identified in exosomes derived from the following tissue/cell type
Reticulocytes	21828046
Reticulocytes	21828046
Reticulocytes	21828046
Reticulocytes	21828046

Gene ontology annotations for B2m

Molecular Function     identical protein binding GO:0042802 ISO     glycoprotein binding GO:0001948 ISO     molecular_function GO:0003674 ND Biological Process     response to drug GO:0042493 IEP     response to molecule of bacterial origin GO:0002237 ISO     antigen processing and presentation of peptide antigen via MHC class I GO:0002474 IEA     protein refolding GO:0042026 ISO     negative regulation of receptor binding GO:1900121 ISO     retina homeostasis GO:0001895 ISO     T cell differentiation in thymus GO:0033077 ISO     positive regulation of T cell mediated cytotoxicity GO:0001916 ISO     response to cadmium ion GO:0046686 IEP     antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent GO:0002481 ISO     iron ion homeostasis GO:0055072 ISO Subcellular Localization     extracellular exosome GO:0070062 ISO     focal adhesion GO:0005925 ISO     extracellular space GO:0005615 ISO     MHC class I protein complex GO:0042612 IEA     external side of plasma membrane GO:0009897 ISO     plasma membrane GO:0005886 ISO     Golgi apparatus GO:0005794 ISO     membrane GO:0016020 ISO     cytoplasm GO:0005737 ISO