This work is licensed under a Creative Commons Attribution 4.0 International License.
Kalata B7
General Information
DCTPep ID DCTPep03484
Peptide Name Kalata B7
Sequence GLPVCGETCTLGTCYTQGCTCSWPICKRN
Sequence Length 29
PubChem CID Not available
Origin Synthetic
Type Native 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 2M9O
Predicted Structure DCTPep03484
(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 Free
Other Modification None
Chiral L
Physicochemical Information
Formula C128H204N36O41S6
Absent amino acids ADFHM
Theoretical pI 7.77
Acidic residues 1
Basic residues 2
Polar residues 18
Molecular weight (Average) 3095.6
Molecular weight (Monoisotopic) 3093.33
Common amino acids C
Net charge 1
Instability index (II) 49.86
Aliphatic index 50.34
Grand average of hydropathicity (GRAVY) 0.038
Half Life
30 hours (mammalian reticulocytes, in vitro).
>20 hours (yeast, in vivo).
>10 hours (Escherichia coli, in vivo).
Extinction coefficients
Ext. coefficient 7365
Abs 0.1% (=1 g/l) 2.379, assuming all pairs of Cys residues form cystines
Ext. coefficient 6990
Abs 0.1% (=1 g/l) 2.258, assuming all Cys residues are reduced
Amino acid distribution
Literature Information
Literature 1
Pubmed ID 18618891
Title The anthelmintic activity of the cyclotides: natural variants with enhanced activity
Doi Not available
Year 2008
Literature 2
Pubmed ID 28669767
Title Bactericidal activity of cyclotides where phosphatidylethanolamine-lipid selectivity determines antimicrobial spectra
Doi Not available
Year 2017
Literature 3
Pubmed ID 20564013
Title Structural and biochemical characteristics of the cyclotide kalata B5 from Oldenlandia affinis
Doi Not available
Year 2010
Patent
Patent ID Not available
Patent Title Not available
Other Iinformation Not available
Other Published ID Not available
External Code
DBAASP ID 5238
This work is licensed under a Creative Commons Attribution 4.0 International License.