PR:000000093 cyclin-dependent kinase 4 inhibitor B CDKN2B|MTS-2|MTS2|multiple tumor suppressor 2|p14-INK4b|p15-INK4b|p15INK4B participates_in GO:0051726 regulation of cell cycle PANTHER:PTHR24144:SF138 ISS PANTHER:PTHR24144:SF138 PANTHER:PTHR24144:SF138 20080301 PRO:CNA