TPDB

3D PDB MODEL

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TPDB ID TPDB44595

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

YVREHGVPIHADKYFEQVLK

FASTA

>TPDB44595|Antiviral|length=20
YVREHGVPIHADKYFEQVLK

Formula C113H170N30O30

Absent Amino Acids NCMSTW

Common Amino Acids V

Mass 2428.78

PI 7.83

Basic Residues 5

Acidic Residues 3

Hydrophobic Residues 9

Net Charge +0

Boman Index 7.18

Hydrophobicity -0.590

Aliphatic Index 87.50

Half Life

Mammalian: 2.8 hour Yeast: 10 min E.coli: 2 min

Extinction Coefficient Cystines 2980

Absorbance 280nm 122.70

Polar Residues 3

number

1

A

1

R

0

N

1

D

0

C

2

E

1

Q

1

G

2

H

1

I

1

L

2

K

0

M

1

F

1

P

0

S

0

T

0

W

2

Y

3

V

Amino Acid Distribution

A: 1 R: 1 N: 0 D: 1 C: 0 E: 2 Q: 1 G: 1 H: 2 I: 1 L: 1 K: 2 M: 0 F: 1 P: 1 S: 0 T: 0 W: 0 Y: 2 V: 3

Length

20

Formula

C113H170N30O30

Mass

2428.78

PI

7.83

Net Charge

+0

Boman Index

7.18

Hydrophobicity

-0.590

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.