Viscotoxin B2

General Information


DRACP ID  DRACP04730

Peptide Name   Viscotoxin B2

Sequence  KSCCKNTTGRNIYNTCRFAGGSRERCAKLSGCKIISASTCPSDYPK

Sequence Length  46

UniProt ID  Not available

PubChem CID  Not available

Origin  Viscum album

Type  Native peptide

Classification

  

Active ACP



Activity Information


Hemolytic Activity  Not available

Normal (non-cancerous) Cytotoxicity  Not available

Target  Not available

Affinity  Not available

Mechanism  Not available

Nature  Anticancer



Structure Information


PDB ID  1ORL 

Predicted Structure  Not available

Helicity  Not available

Linear/Cyclic 

Disulfide/Other Bond  Native peptide

N-terminal Modification  Free

C-terminal Modification  Free

Other Modification  None

Chiral  L



Physicochemical Information


Formula  C205H340N66O66S6

Absent amino acids  HMQVW

Common amino acids  CS

Mass  578054

Pl  9.5

Basic residues  9

Acidic residues  2

Hydrophobic residues  8

Net charge  7

Boman Index  -11431

Hydrophobicity  -64.13

Aliphatic Index  40.43

Half Life 
  Mammalian: 30 hour
  Yeast: >20 hour
  E.coli: >10 hour

Extinction Coefficient cystines  3355

Absorbance 280nm  74.56

Polar residues  25

Amino acid distribution



Literature Information


Literature 1

Pubmed ID 18957441

Title  Not available

Doi Not available

Year  Not available

Literature 2

Pubmed ID 15700822

Title  Not available

Doi Not available

Year  Not available

Patent

Patent ID Not available

Patent Title  Not available

Other Iinformation  Not available

Other Published ID  Not available




CancerPPD ID  4440

DRACP is developed by Dr.Zheng's team.