Daboialipase, a phospholipase A2 from Vipera russelli russelli venom posesses anti-platelet, anti-thrombin and anti-cancer properties

N Kolvekar, N Bhattacharya, S Mondal, A Sarkar… - Toxicon, 2024 - Elsevier
Snake venoms are known to contain toxins capable of interfering with normal physiological
processes of victims. Specificity of toxins from snake venoms give scope to identify new …

[HTML][HTML] De novo venom gland transcriptomics of Calliophis bivirgata flaviceps: uncovering the complexity of toxins from the Malayan blue coral snake

P Palasuberniam, KY Tan, CH Tan - Journal of Venomous Animals …, 2021 - SciELO Brasil
Abstract Background: The Malayan blue coral snake, Calliophis bivirgata flaviceps, is a
medically important venomous snake in Southeast Asia. However, the complexity and …

Determination of Primary Structure of Two Isoforms 6-1 and 6-2 PLA2 D49 from Bothrops jararacussu Snake Venom and Neurotoxic Characterization Using in vitro …

LA Ponce-Soto, VL Bonfim, L Rodrigues-Simioni… - The Protein …, 2006 - Springer
In this paper we reported the purification, the biological characterization and the amino acid
sequence of two new isoforms basic 6-1 (Bj-IV) and 6-2 (Bj-V) PLA 2 D49 purified from the …

Isolation and characterization of myotoxin II from Atropoides (Bothrops) nummifer snake venom, a new Lys49 phospholipase A2 homologue

Y Angulo, T Olamendi-Portugal, LD Possani… - … International Journal of …, 2000 - Elsevier
Myotoxic phospholipases A2 of class II are commonly found in the venoms of crotalid
snakes. As an approach to understanding their structure–activity relationship, diverse …

Amino acid sequence of piratoxin-II, a myotoxic lys49 phospholipase A2 homologue from Bothrops pirajai venom

MH Toyama, AM Soares, L Wen-Hwa, I Polikarpov… - Biochimie, 2000 - Elsevier
The complete amino acid sequence of the 121 amino acid residues of piratoxin II, a
phospholipase A2 like myotoxin from Bothrops pirajai venom, is reported. PrTX-II is a basic …

Structure of BthA-I complexed with p-bromophenacyl bromide: possible correlations with lack of pharmacological activity

AJ Magro, AAS Takeda, AM Soares… - … Section D: Biological …, 2005 - scripts.iucr.org
The crystal structure of an acidic phospholipase A2 isolated from Bothrops jararacussu
venom (BthA-I) chemically modified with p-bromophenacyl bromide (BPB) has been …

Purification of phospholipases A2 from American snake venoms

RG Stábeli, R Simões-Silva, AM Kayano… - … —the Most Versatile …, 2012 - books.google.com
Snake venoms are a complex mixture of compounds with a wide range of biological and
pharmacological activities, which more than 90% of their dry weight is composed by …

Amino acid sequence of piratoxin-I, a myotoxin fromBothrops pirajai snake venom, and its biological activity after alkylation withp-bromophenacyl bromide

MH Toyama, AM Soares, CA Vieira, JC Novello… - Journal of protein …, 1998 - Springer
The complete sequence of the 121 amino acid residues of piratoxin-I (PrTX-I), a
phospholipase A 2 (PLA 2)-like myotoxin from Bothrops pirajai snake (Bahia jararacussu) …

Crystal structure of an acidic platelet aggregation inhibitor and hypotensive phospholipase A2 in the monomeric and dimeric states: insights into its oligomeric state

AJ Magro, MT Murakami, S Marcussi, AM Soares… - Biochemical and …, 2004 - Elsevier
Phospholipases A2 belong to the superfamily of proteins which hydrolyzes the sn-2 acyl
groups of membrane phospholipids to release arachidonic acid and lysophospholipids. An …

Isolation and enzymatic characterization of a basic phospholipase A2 from Bothrops jararacussu snake venom

VL Bonfim, MH Toyama, JC Novello, S Hyslop… - Journal of Protein …, 2001 - Springer
A novel basic phospholipase A 2 (PLA2) isoform was isolated from Bothrops jararacussu
snake venom and partially characterized. The venom was fractionated by HPLC ion …