Snake venom phospholipase A2 homolog that lacks enzymatic activity (PubMed:10519651). It induces local myotoxicity and shows edema-forming effects in mice (PubMed:10519651). It is not lethal when intravenously injected at high doses (up to 4.7 mg/kg) (PubMed:10519651). Homodimer; probably non-covalently linked. Expressed by the venom gland. Belongs to the phospholipase A2 family. Group II subfamily. K49 sub-subfamily. Does not bind calcium as one of the calcium-binding sites is lost (Asp->Lys which corresponds to 'Lys-49' in the current nomenclature). The source organism was originally classified as the Bothrops neuwiedi species.