Membrane-spanning 4-domains subfamily A member 3 (CD20 antigen-like protein) (Hematopoietic-specific transmembrane protein 4) (HTm4)
1_MASHE 6_ VDNAE 11_ LGSAS 16_ AHGTP 21_ GSEAG 26_ PEELN 31_ TSVYQ 36_ PIDGS 41_ PDYQK 46_ AKLQV 51_ LGAIQ 56_ ILNAA 61_ MILAL 66_ GVFLG 71_ SLQYP 76_ YHFQK 81_ HFFFF 86_ TFYTG 91_ YPIWG 96_ AVFFC 101_ SSGTL 106_ SVVAG 111_ IKPTR 116_ TWIQN 121_ SFGMN 126_ IASAT 131_ IALVG 136_ TAFLS 141_ LNIAV 146_ NIQSL 151_ RSCHS 156_ SSESP 161_ DLCNY 166_ MGSIS 171_ NGMVS 176_ LLLIL 181_ TLLEL 186_ CVTIS 191_ TIAMW 196_ CNANC 201_ CNSRE 206_EISSP
1: Hematopoietic modulator for the G1-S cell cycle transition. Modulates the level of phosphorylation of cyclin-dependent kinase 2 (CDK2) through its direct binding to cyclin-dependent kinase inhibitor 3 (CDKN3/KAP)