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Symbol
Name
ID
Location 		B2m
beta-2 microglobulin
MGI:88127
Chr 2 (60.55 cM)
2 polymorphisms
Reference Probe Endonuclease Allele Fragments Strains
J:3351 B2m-pC, B2m-pD BglI b 217, 84bp B10.H2g7
n 301bp NOD
J:32426 B2m-pA, B2m-pB BglI b 0.575, 0.266kb C57BL/6J
s 0.801kb CAST/EiJ, MEV/Ty, SPRET/EiJ
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory