>MA_MAT3VR3143_2|Chain B|Homo sapiens (Human) CIITA (P33076; 1 - 200)|Homo sapiens (Human) (9606)
MRCLAPRPAGSYLSEPQGSSQCATMELGPLEGGYLELLNSDADPLCLYHFYDQMDLAGEEEIELYSEPDTDTINCDQFSRLLCDMEGDEETREAYANIAELDQYVFQDSQLEGLSKDIFKHIGPDEVIGESMEMPAEVGQKSQKRPFPEELPADLKHWKPAEPPTVVTGSLLVRPVSDCSTLPCLPLPALFNQEPASGQM
>MA_MAT3VR3143_1|Chain A|Homo sapiens (Human) SIN3B (O75182; 1080 - 1162)|Homo sapiens (Human) (9606)
TLCRAKQVQPLVLLRHHQHFEEWHSRWLEDNVTVEAASLVQDWLMGEEDEDMVPCKTLCETVHVHGLPVTRYRVQYSRRPASP