Protamine

General Information


DRACP ID  DRACP03629

Peptide Name   Protamine

Sequence  MPRRRRSSSRPVRRRRRPRVSRRRRRRGGRRR

Sequence Length  32

UniProt ID  P69015 

PubChem CID  Not available

Origin  Animalia

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; Antibacterial



Structure Information


PDB ID  Not available

Predicted Structure  Not available

Helicity  Not available

Linear/Cyclic  Linear

Disulfide/Other Bond  Not available

N-terminal Modification  Free

C-terminal Modification  Free

Other Modification  None

Chiral  L



Physicochemical Information


Formula  C166H316N92O37S

Absent amino acids  ACDEFHIKLNQTWY

Common amino acids  R

Mass  477800

Pl  13.78

Basic residues  20

Acidic residues  0

Hydrophobic residues  2

Net charge  20

Boman Index  -29969

Hydrophobicity  -276.56

Aliphatic Index  18.13

Half Life 
  Mammalian: 5.5 hour
  Yeast: 3 min
  E.coli: 2 min

Extinction Coefficient cystines  0

Absorbance 280nm  0

Polar residues  6

Amino acid distribution



Literature Information


Literature 1

Pubmed ID 25192319

Title  Rational design of artificial ?-strand-forming antimicrobial peptides with biocompatible properties

Doi Not available

Year  2014

Patent

Patent ID Not available

Patent Title  Not available

Other Iinformation  Not available

Other Published ID  Not available




DBAASP ID  8930

DRACP is developed by Dr.Zheng's team.