TPDB

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.

TPDB ID TPDB43898

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

LVTLEHQVLVIGLKVEAMEK

FASTA

>TPDB43898|Antiviral|length=20
LVTLEHQVLVIGLKVEAMEK

Formula C102H177N25O29S1

Absent Amino Acids RNDCFPSWY

Common Amino Acids LV

Mass 2249.74

PI 5.40

Basic Residues 3

Acidic Residues 3

Hydrophobic Residues 11

Net Charge -1

Boman Index 7.06

Hydrophobicity 0.705

Aliphatic Index 160.50

Half Life

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

Extinction Coefficient Cystines 0

Absorbance 280nm 0.00

Polar Residues 2

number

1

A

0

R

0

N

0

D

0

C

3

E

1

Q

1

G

1

H

1

I

4

L

2

K

1

M

0

F

0

P

0

S

1

T

0

W

0

Y

4

V

Amino Acid Distribution

A: 1 R: 0 N: 0 D: 0 C: 0 E: 3 Q: 1 G: 1 H: 1 I: 1 L: 4 K: 2 M: 1 F: 0 P: 0 S: 0 T: 1 W: 0 Y: 0 V: 4

Length

20

Formula

C102H177N25O29S1

Mass

2249.74

PI

5.40

Net Charge

-1

Boman Index

7.06

Hydrophobicity

0.705

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.