Buforin-2 (5-21), sh-Buforin
General Information
DCTPep ID DCTPep03567
Peptide Name Buforin-2 (5-21), sh-Buforin
Sequence RAGLQFPVGRVHRLLRK
Sequence Length 17
UniProt ID P55897
PubChem CID Not available
Origin Synthetic
Type Synthetic peptide
Classification
Cancer therapy related peptides
Activity Information
Hemolytic Activity Not available
Normal (non-cancerous) Cytotoxicity Not available
Target Not available
Affinity Not available
Mechanism Not available
Structure Information
PDB ID Not available
Predicted Structure DCTPep03567
(Please note that there is the predicted structure, predicted by AlphaFold)
Helicity Not available
Linear/Cyclic Linear
Disulfide/Other Bond Not available
N-terminal Modification Free
C-terminal Modification Amidation
Other Modification None
Chiral L
Physicochemical Information
Formula C90H155N33O19
Absent amino acids CDEIMNSTWY
Theoretical pI 12.48
Acidic residues 0
Basic residues 6
Polar residues 2
Molecular weight (Average) 2003.43
Molecular weight (Monoisotopic) 2002.22
Common amino acids R
Net charge 6
Instability index (II) 53.15
Aliphatic index 108.82
Grand average of hydropathicity (GRAVY) -0.388
Half Life
1 hours (mammalian reticulocytes, in vitro).
2 min (yeast, in vivo).
2 min (Escherichia coli, in vivo).
Extinction coefficients
Should not be visible by UV spectrophotometry.
Amino acid distribution
Literature Information
Literature 1
Pubmed ID 25891844
Title Hybrid peptide ATCUN-sh-Buforin: Influence of the ATCUN charge and stereochemistry on antimicrobial activity
Doi Not available
Year 2015
Literature 2
Pubmed ID 28314993
Title Comparative analysis of internalisation, haemolytic, cytotoxic and antibacterial effect of membrane-active cationic peptides: aspects of experimental setup
Doi Not available
Year 2017
Literature 3
Pubmed ID 24803240
Title Improved bioactivity of antimicrobial peptides by addition of amino-terminal copper and nickel (ATCUN) binding motifs
Doi Not available
Year 2014
Patent
Patent ID Not available
Patent Title Not available
Other Iinformation Not available
Other Published ID Not available
External Code
DBAASP ID 7651