>tr|G4NXU1|G4NXU1_BACS4 SH3b domain-containing protein OS=Bacillus spizizenii GN=GYO_2924
MTKLKMLSMLTVMIASLFIFSSQALAVQYFTVSTSSGAPVNMRSGPGTNYPIMLSIPSGS
RVPYYCYAYGTTVTGKYGTSNIWDQIQWKDSRGVVNIGYVSDTYVYTGSDGPVGYKCN