General Information
DRAVP ID DRAVPe02187
Peptide Name I-S1-8
Sequence VNFSISSVEEYGFWTIAYTN
Sequence Length 20
UniProt ID Q66951
Taxon ID 11135
Source S1 protein of FIPV
Validation Experimentally Validated
Origin Information
Gene Name/ID S
GenBank Not Available
Amino Acid position 461-480
Domain Accession ID Not Available
Nucleotide sequence ID Not Available
Molecular Type Not Available
Chromosomal Position Not Available
Activity Information
Target Organism FIPV
Assay Plaque-reduction assay
Activity
Hemolytic Activity No hemolysis information or data found in the reference(s) presented in this entry
Cytotoxicity No cytotoxicity information found in the reference(s) presented
Binding Target Not given
Mechanism Not Available
Structure Information
PDB ID None
Predicted Structure Download No predicted structure available
Linear/Cyclic Linear
N-terminal Modification Free
C-terminal Modification Free
Other Modification None
Stereochemistry L
Physicochemical Information
Formula C109H151N23O34
Absent amino acids RDCQQHLKMPOU
Common amino acids NEI
Mass 2327.53
Pl 3.79
Basic residues 0
Acidic residues 2
Hydrophobic residues 18
Net charge -2
Boman Index 0.9185
Hydrophobicity 0.155
Aliphatic Index 73
Half Life
Extinction Coefficient cystines 8480
Absorbance 280nm 3.643
Polar residues 22
Literature Information
Literature 1
Title Identification of the peptide derived from S1 domain that inhibits type I and type II feline infectious peritonitis virus infection
Pubmed ID 25896976
Reference Virus research, 204, 13–20.
Author Doki, T., Takano, T., Koyama, Y., & Hohdatsu, T. (2015).