TPDB

3D PDB MODEL

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TPDB ID TPDB43470

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

LGCNQNQFFCKIPLELWTRY

FASTA

>TPDB43470|Antiviral|length=20
LGCNQNQFFCKIPLELWTRY

Formula C114H169N29O29S2

Absent Amino Acids ADHMSV

Common Amino Acids L

Mass 2473.89

PI 8.28

Basic Residues 2

Acidic Residues 1

Hydrophobic Residues 8

Net Charge +1

Boman Index -1.10

Hydrophobicity -0.215

Aliphatic Index 78.00

Half Life

Mammalian: 5.5 hour Yeast: 3 min E.coli: 2 min

Extinction Coefficient Cystines 7115

Absorbance 280nm 287.60

Polar Residues 8

number

0

A

1

R

2

N

0

D

2

C

1

E

2

Q

1

G

0

H

1

I

3

L

1

K

0

M

2

F

1

P

0

S

1

T

1

W

1

Y

0

V

Amino Acid Distribution

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

Length

20

Formula

C114H169N29O29S2

Mass

2473.89

PI

8.28

Net Charge

+1

Boman Index

-1.10

Hydrophobicity

-0.215

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.