Agkistrodon contortrix laticinctus (broad-banded copperhead)

Venom composition image
Figure 1: Composition of contortrix laticinctus venom, studied at proteomic level (Lomonte, et al., 2014). This venom contains the following families: SVMP (venom metalloproteinase), serine protease (peptidase S1), peptides (include tripeptide SVMP inhibitors and bradykinin-potentiating and bradykinin-inhibitory peptides), LAAO (L-amino-acid oxidase (flavin monoamine oxidase) ), disintegrin, snaclec) (also known as C-type lectin-like), NGF (-beta) , PA2 (phospholipase A2).
Clinical Effects, Treatment, Antivenoms See the Clinical Toxinology Resources Website
and the WHO venomous snake database to access snake distribution and antivenom products.
Lethal dose LD(50) of A.contortrix is
9.17 mg/kg by intraperitoneal injection and
10.17 mg/kg by intravenous injection (Arce et al., 2003).

Venom protein entries in UniProtKB/Swiss-Prot

5 entries grouped by family (browse by taxonomy, browse by keywords)

1 entry

Flavin monoamine oxidase family, FIG1 subfamily

"Flavin monoamine oxidase family" VenomZone page
OXLA_AGKCL L-amino-acid oxidase (ACL-LAO) (LAAO) (EC ... Agkistrodon contortrix laticinctus (Broad-banded ...

1 entry

Phospholipase A2 family, Group II subfamily, K49 sub-subfamily

"Phospholipase A2 family" VenomZone page
PA2H1_AGKCL Basic phospholipase A2 homolog MT1 (svPLA2 ... Agkistrodon contortrix laticinctus (Broad-banded ...

2 entries

Venom metalloproteinase (M12B) family, P-I subfamily

Select_allDeselect_all "Venom metalloproteinase (M12B) family" VenomZone page
VM1AH_AGKCL Snake venom metalloproteinase ACLH (SVMP) (EC ... Agkistrodon contortrix laticinctus (Broad-banded ...
VM1A_AGKCL Snake venom metalloproteinase ACLF (SVMP) (EC ... Agkistrodon contortrix laticinctus (Broad-banded ...

1 entry

Venom metalloproteinase (M12B) family, P-III subfamily, P-IIIa sub-subfamily

"Venom metalloproteinase (M12B) family" VenomZone page
VM3AD_AGKCL Zinc metalloproteinase-disintegrin-like ACLD (EC ... Agkistrodon contortrix laticinctus (Broad-banded ...