TPDB

3D PDB MODEL

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TPDB ID TPDB44536

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

TGAWIEFGCHRNKSNLHTEA

FASTA

>TPDB44536|Antiviral|length=20
TGAWIEFGCHRNKSNLHTEA

Formula C98H147N31O30S1

Absent Amino Acids DQMPYV

Common Amino Acids ANEGHT

Mass 2271.49

PI 7.32

Basic Residues 4

Acidic Residues 2

Hydrophobic Residues 6

Net Charge +0

Boman Index 4.60

Hydrophobicity -0.775

Aliphatic Index 49.00

Half Life

Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 5500

Absorbance 280nm 242.13

Polar Residues 6

number

2

A

1

R

2

N

0

D

1

C

2

E

0

Q

2

G

2

H

1

I

1

L

1

K

0

M

1

F

0

P

1

S

2

T

1

W

0

Y

0

V

Amino Acid Distribution

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

Length

20

Formula

C98H147N31O30S1

Mass

2271.49

PI

7.32

Net Charge

+0

Boman Index

4.60

Hydrophobicity

-0.775

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.