TPDB

3D PDB MODEL

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TPDB ID TPDB44321

Activity

Antiviral

Activity_category_statistics

Anti-infective peptides

Database_Source

AI4AVP dbAMP 3.0 DRAVP 2.0 Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 20-aa standard natural antiviral peptide sequence curated from AI4AVP, dbAMP 3.0, DRAVP 2.0, and other sources, with an available 3D structural model.

Sequence

RNKSNLHTEARFRIRCRWNV

FASTA

>TPDB44321|Antiviral|length=20
RNKSNLHTEARFRIRCRWNV

Formula C109H178N42O28S1

Absent Amino Acids DQGMPY

Common Amino Acids R

Mass 2556.94

PI 12.23

Basic Residues 7

Acidic Residues 1

Hydrophobic Residues 6

Net Charge +5

Boman Index 5.36

Hydrophobicity -1.320

Aliphatic Index 58.50

Half Life

Mammalian: 1 hour Yeast: 2 min E.coli: 2 min

Extinction Coefficient Cystines 5500

Absorbance 280nm 215.10

Polar Residues 6

number

1

A

5

R

3

N

0

D

1

C

1

E

0

Q

0

G

1

H

1

I

1

L

1

K

0

M

1

F

0

P

1

S

1

T

1

W

0

Y

1

V

Amino Acid Distribution

A: 1 R: 5 N: 3 D: 0 C: 1 E: 1 Q: 0 G: 0 H: 1 I: 1 L: 1 K: 1 M: 0 F: 1 P: 0 S: 1 T: 1 W: 1 Y: 0 V: 1

Length

20

Formula

C109H178N42O28S1

Mass

2556.94

PI

12.23

Net Charge

+5

Boman Index

5.36

Hydrophobicity

-1.320

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0

Other

Source Activity Label	Source Definition
Antiviral	dbAMP 3.0 classified under the Anti-viral function class.