>sp|P62023|PA2B1_CROSS Basic phospholipase A2 Mtx-b OS=Crotalus scutulatus scutulatus MRALWIVAVLLVGVEGHLLQFNKMIKFETRKNAIPFYAFYGCYCGWGGRGRPKDATDRCC FVHDCCYGKLAKCNTKWDIYPYSLKSGYITCGKGTWCEEQICECDRVAAECLRRSLSTYK YGYMFYPDSRCRGPSETC