Fibrinolytic toxin

Fibrinolytic toxins are proteases involved in fibrin degradation, leading to the dissolution of fibrin clots that facilitate the spread of the toxic components throughout the prey’s circulation.

See also UniProtKB-keyword.

Venom protein entries in UniProtKB/Swiss-Prot

42 entries grouped by species (browse by taxonomy, browse by keywords)

1 entry

Agkistrodon bilineatus (Cantil) (Tropical moccasin)

VM2B1_AGKBI Zinc metalloproteinase-disintegrin bilitoxin-1 (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

1 entry

Agkistrodon contortrix contortrix (Southern copperhead)

"Agkistrodon contortrix contortrix" VenomZone page
VM1F_AGKCO Snake venom metalloproteinase fibrolase (SVMP) (EC 3.4.24.72) ... Venom metalloproteinase (M12B) ...

2 entries

Agkistrodon contortrix laticinctus (Broad-banded copperhead) (Agkistrodon mokasen laticinctus)

Select_allDeselect_all
VM1AH_AGKCL Snake venom metalloproteinase ACLH (SVMP) (EC 3.4.24.-) (ACL ... Venom metalloproteinase (M12B) ...
VM1A_AGKCL Snake venom metalloproteinase ACLF (SVMP) (EC 3.4.24.-) (ACLF-I) ... Venom metalloproteinase (M12B) ...

2 entries

Agkistrodon piscivorus leucostoma (Western cottonmouth) (Acontias leucostoma)

Select_allDeselect_all
VM1V1_AGKPL Snake venom metalloproteinase VMP1 (AplVMP-I) (AplVMP1) (SVMP) ... Venom metalloproteinase (M12B) ...
VM2V2_AGKPL Zinc metalloproteinase/disintegrin VMP-II (AplVMP2) [Cleaved ... Venom metalloproteinase (M12B) ...

1 entry

Bitis rhinoceros (West African gaboon viper) (Vipera rhinoceros)

VSPR_BITRH Snake venom serine protease rhinocerase (SVSP) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...

1 entry

Bombus ignitus (Bumblebee)

VSP_BOMIG Venom serine protease Bi-VSP (EC 3.4.21.-) (Thrombin-like ... Peptidase S1 family, CLIP ...

1 entry

Bothrops asper (Terciopelo)

"Bothrops asper" VenomZone page
VM3BA_BOTAS Snake venom metalloproteinase basparin-A (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

1 entry

Bothrops atrox (Barba amarilla) (Fer-de-lance)

VM11_BOTAT Snake venom metalloproteinase atroxlysin-1 (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

1 entry

Bothrops barnetti (Barnett's lancehead) (Trimeresurus barnetti)

VSP_BOTBA Thrombin-like enzyme barnettobin (Bb-TLE) (SVTLE) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...

2 entries

Bothrops jararaca (Jararaca) (Bothrops jajaraca)

Select_allDeselect_all
VM1BJ_BOTJA Snake venom metalloproteinase bothrojaractivase (SVMP) (EC ... Venom metalloproteinase (M12B) ...
VMXJ4_BOTJA Snake venom metalloproteinase jararafibrase-4 (SVMP) (EC ... Venom metalloproteinase (M12B) ...

1 entry

Bothrops jararacussu (Jararacussu)

"Bothrops jararacussu" VenomZone page
VSP1_BOTJR Thrombin-like enzyme BjussuSP-1 (SVTLE BjussuSP-1) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...

2 entries

Bothrops leucurus (Whitetail lancehead)

Select_allDeselect_all
VM1B_BOTLC Snake venom metalloproteinase BleucMP (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...
VM3LB_BOTLC Zinc metalloproteinase leucurolysin-B (Leuc-B) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

1 entry

Bothrops moojeni (Lance-headed viper) (Caissaca)

VM1BI_BOTMO Snake venom metalloproteinase BmooMPalpha-I (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

3 entries

Bothrops pauloensis (Neuwied's lancehead) (Bothrops neuwiedi pauloensis)

Select_allDeselect_all
VM1B1_BOTPA Snake venom metalloproteinase BnP1 (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...
VM1B2_BOTPA Snake venom metalloproteinase BnP2 (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...
VM1N_BOTPA Snake venom metalloproteinase neuwiedase (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...

3 entries

Bothrops pirajai (Piraja's lance0 head)

Select_allDeselect_all "Bothrops pirajai" VenomZone page
VM1_BOTPI Snake venom metalloproteinase BpirMP (SVMP) (EC 3.4.24.-) ... Venom metalloproteinase (M12B) ...
VSP27_BOTPI Thrombin-like enzyme BpirSP27 (SVTLE) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...
VSP41_BOTPI Thrombin-like enzyme BpirSP41 (SVTLE) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...

1 entry

Cerastes cerastes (Horned desert viper)

VSPAA_CERCE Snake venom serine protease Afaacytin alpha/beta/beta' chains ... Peptidase S1 family, Snake venom ...

1 entry

Crotalus atrox (Western diamondback rattlesnake)

VM1AT_CROAT Snake venom metalloproteinase atroxase (SVMP) (EC 3.4.24.43) ... Venom metalloproteinase (M12B) ...

1 entry

Deinagkistrodon acutus (Hundred-pace snake) (Agkistrodon acutus)

VM3A2_DEIAC Zinc metalloproteinase recombinant fibrinogenase II (FIIa) (rF ... Venom metalloproteinase (M12B) ...

1 entry

Gloydius blomhoffii (Mamushi) (Agkistrodon halys blomhoffi)

VSPB_GLOBL Beta-fibrinogenase brevinase (EC 3.4.21.-) (Snake venom serine ... Peptidase S1 family, Snake venom ...

1 entry

Gloydius brevicaudus (Korean slamosa snake) (Agkistrodon halys brevicaudus)

VSPPA_GLOBR Venom plasminogen activator Haly-PA (EC 3.4.21.-) Peptidase S1 family, Snake venom ...

1 entry

Gloydius shedaoensis (Shedao island pit viper) (Agkistrodon shedaoensis)

VSPSH_GLOSH Alpha-fibrinogenase shedaoenase (EC 3.4.21.-) (Snake venom ... Peptidase S1 family, Snake venom ...

1 entry

Hippasa partita (Funnel-web spider) (Hippasa deserticola)

VMPAR_HIPPR Zinc metalloproteinase partitagin (EC 3.4.24.-) (Fragment) Venom metalloproteinase (M12B) ...

1 entry

Hydrophis hardwickii (Hardwick's spine-bellied seasnake) (Lapemis hardwickii)

VSPHA_HYDHA Serine protease harobin (EC 3.4.21.-) (Fibrin(ogen)olytic ... Peptidase S1 family, Snake venom ...

1 entry

Lachesis muta muta (Bushmaster)

VSPPA_LACMU Venom plasminogen activator LV-PA (EC 3.4.21.-) (LMUT0402S) ... Peptidase S1 family, Snake venom ...

3 entries

Macrovipera lebetina (Levantine viper) (Vipera lebetina)

Select_allDeselect_all
VM1F_MACLB Snake venom metalloproteinase fibrolase (SVMP) (EC 3.4.24.72) ... Venom metalloproteinase (M12B) ...
VM1L4_MACLB Snake venom metalloproteinase lebetase-4 (Le-4) (Le4) (EC ... Venom metalloproteinase (M12B) ...
VM2L2_MACLB Zinc metalloproteinase/disintegrin [Cleaved into: Snake venom ... Venom metalloproteinase (M12B) ...

1 entry

Protobothrops flavoviridis (Habu) (Trimeresurus flavoviridis)

VM3H1_PROFL Zinc metalloproteinase-disintegrin-like HV1 (EC 3.4.24.-) (Snake ... Venom metalloproteinase (M12B) ...

3 entries

Protobothrops jerdonii (Jerdon's pitviper) (Trimeresurus jerdonii)

Select_allDeselect_all
VSP2_PROJR Snake venom serine protease 2 (SP2) (SVSP) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...
VSPJF_PROJR Beta-fibrinogenase jerdofibrase (EC 3.4.21.-) (Snake venom ... Peptidase S1 family, Snake venom ...
VSPJN_PROJR Snake venom serine protease jerdonase (SVSP) (EC 3.4.21.-) ... Peptidase S1 family, Snake venom ...

1 entry

Protobothrops mucrosquamatus (Taiwan habu) (Trimeresurus mucrosquamatus)

VM2T3_PROMU Zinc metalloproteinase/disintegrin [Cleaved into: Snake venom ... Venom metalloproteinase (M12B) ...

1 entry

Trimeresurus albolabris (White-lipped pit viper) (Cryptelytrops albolabris)

VSPPA_TRIAB Venom plasminogen activator GPV-PA (EC 3.4.21.-) (Green pit ... Peptidase S1 family, Snake venom ...

1 entry

Trimeresurus stejnegeri (Chinese green tree viper) (Viridovipera stejnegeri)

VSPPA_TRIST Venom plasminogen activator TSV-PA (EC 3.4.21.-) (Snake venom ... Peptidase S1 family, Snake venom ...