>3MQC_1|Chains A, B, C, D|Bone marrow stromal antigen 2|Homo sapiens (9606) AGFSMDKANSEACRDGLRAVMECRNVTHLLQQELTEAQKGFQDVEAQAATCNHTVMALMASLDAEKAQGQKKVEELEGEITTLNHKLQDASAEVERLRRENQVLSVRIADKKYYPSSQDSS