>4bei_A mol:protein length:262  RBMA
MGSSHHHHHHSSGLVPRGSHMEVDCELQPVIEANLSLNQNQLASNGGYISSQLGIRNES
CETVKFKYWLSIKGPEGIYFPAKAVVGVDTAQQESDALTDGRMLNVTRGFWVPEYMADG
KYTVSLQVVAENGKVFKANQEFVKGVDLNSLPELNGLTIDIKNQFGINSVESTGGFVPF
TVDLNNGREGEANVEFWMTAVGPDGLIIPVNAREKWVIASGDTYSKVRGINFDKSYPAG
EYTINAQVVDIVSGERVEQSMTVVKK