Bradykinin receptor impairing toxin

Receptor Bradykinin (BK) receptors are a class of G protein-coupled receptors (GPCRs) that are targets of kinins. The B2 receptors are the best characterized kinin receptors. They are largely expressed in a constitutive manner throughout the central and peripheral nervous systems, mediating most of physiological effects of kinins. With only a few exceptions, B1 receptors are not expressed in significant levels in normal tissues, but their expression occurs rapidly in certain pathological conditions or by the action of proinflammatory agents (Calixto et al., 2000).
Toxin
Receptor Toxins from different taxa that target receptors.
Click on image to retrieve receptors or toxins of interest.
Human Snake Scorpion Cone
snail
Spider Cnidarian Insect Other All
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BK receptor B2/BDKRB2 image image image - - - image image image
BK receptor All image image image - image - image image image

Venom protein entries in UniProtKB/Swiss-Prot

(all links/actions below point to uniprot.org website)

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

1 entry

Agkistrodon bilineatus (Cantil) (Tropical moccasin)

BKIP_AGKBI Bradykinin inhibitor peptide (BIP) Bradykinin inhibitor peptide ...

1 entry

Crotalus atrox (Western diamondback rattlesnake)

BKIP_CROAT Bradykinin inhibitor peptide (BIP) Bradykinin inhibitor peptide ...

1 entry

Crotalus viridis viridis (Prairie rattlesnake)

BKIP_CROVV Bradykinin inhibitor peptide (BIP) Bradykinin inhibitor peptide ...

3 entries

Cyphononyx dorsalis (Spider wasp) (Cyphononyx fulvognathus)

Select_allDeselect_all
BRK6_CYPDO Bradykinin-related peptide Cd-146 Bradykinin-related peptide ...
BRKC_CYPDO Cyphokinin (Bradykinin-related peptide) [Cleaved into: ... Bradykinin-related peptide ...
BRKF_CYPDO Fulvonin (Bradykinin-related peptide) Bradykinin-related peptide ...

1 entry

Heloderma horridum horridum (Mexican beaded lizard)

HKS_HELHO Helokinestatin-1 (Helokinestatin) Not in a family

1 entry

Heloderma suspectum cinctum (Banded Gila monster)

VNHP_HELSC Natriuretic and helokinestatin peptides [Cleaved into: ... Natriuretic peptide family

1 entry

Heloderma suspectum suspectum (Reticulate Gila monster)

HKS_HELSS Helokinestatin-1 Not in a family

1 entry

Lycosa erythrognatha (Wolf spider) (Scaptocosa raptoria)

KLPS_LYCER Kinin-like peptide-S Bradykinin-related peptide ...

1 entry

Megascolia flavifrons (Garden dagger wasp) (Solitary wasp)

BRK_MEGFL Megascoliakinin (MBK) (Thr6-bradykinin-Lys-Ala) [Cleaved into: ... Bradykinin-related peptide ...

1 entry

Parapolybia indica (Lesser paper wasp)

BRK_PARID Waspkinin (Bradykinin-related peptide) Bradykinin-related peptide ...

1 entry

Polistes major (Neotropical social wasp)

BRK_POLMJ Wasp kinin PMM1 (Bradykinin-related peptide) Bradykinin-related peptide ...

1 entry

Polybia occidentalis (Paper wasp)

BRK_POLOC Thr6-bradykinin (Bradykinin-related peptide) Bradykinin-related peptide ...

3 entries

Tityus serrulatus (Brazilian scorpion)

Select_allDeselect_all "Tityus serrulatus" VenomZone page
NDB31_TITSE Hypotensin toxin Ts31 (Anti-hypertensive peptide) ... Non-disulfide-bridged peptide ...
NDBH1_TITSE Hypotensin-1 (Anti-hypertensive peptide) (Hypotensin I) ... Non-disulfide-bridged peptide ...
NDBH2_TITSE Hypotensin-2 (Hypotensin II) (TsHpt-II) (Toxin Ts14 2) [Cleaved ... Non-disulfide-bridged peptide ...

1 entry

Vespa mandarinia (Asian giant hornet)

BRK_VESMA Vespakinin-M (Bradykinin-related peptide) Bradykinin-related peptide ...

1 entry

Vespa xanthoptera (Japanese yellow hornet) (Vespa simillima xanthoptera)

BRK_VESXA Vespakinin-X (Bradykinin-related peptide) Bradykinin-related peptide ...

1 entry

Vespula maculifrons (Eastern yellow jacket) (Wasp)

BRK_VESMC Vespulakinin-1 [Cleaved into: Vespulakinin-2 (Bradykinin-related ... Bradykinin-related peptide ...