TPDB

3D PDB MODEL

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TPDB ID TPDB43792

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 13-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

DEMEECASHLPYK

FASTA

>TPDB43792|Antiviral|length=13
DEMEECASHLPYK

Formula C65H98N16O24S2

Absent Amino Acids RNQGIFTWV

Common Amino Acids E

Mass 1551.71

PI 4.16

Basic Residues 2

Acidic Residues 4

Hydrophobic Residues 4

Net Charge -3

Boman Index 7.68

Hydrophobicity -1.138

Aliphatic Index 37.69

Half Life

Mammalian: 1.1 hour Yeast: 3 min E.coli: >10 hour

Extinction Coefficient Cystines 1490

Absorbance 280nm 96.02

Polar Residues 3

number

1

A

0

R

0

N

1

D

1

C

3

E

0

Q

0

G

1

H

0

I

1

L

1

K

1

M

0

F

1

P

1

S

0

T

0

W

1

Y

0

V

Amino Acid Distribution

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

Length

13

Formula

C65H98N16O24S2

Mass

1551.71

PI

4.16

Net Charge

-3

Boman Index

7.68

Hydrophobicity

-1.138

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.