TPDB

3D PDB MODEL

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TPDB ID TPDB43703

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 15-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

ECRSTSYAGAVVNDL

FASTA

>TPDB43703|Antiviral|length=15
ECRSTSYAGAVVNDL

Formula C65H105N19O25S1

Absent Amino Acids QHIKMFPW

Common Amino Acids ASV

Mass 1584.72

PI 4.07

Basic Residues 1

Acidic Residues 2

Hydrophobic Residues 6

Net Charge -1

Boman Index 2.95

Hydrophobicity -0.047

Aliphatic Index 78.00

Half Life

Mammalian: 1 hour Yeast: 30 min E.coli: >10 hour

Extinction Coefficient Cystines 1490

Absorbance 280nm 94.02

Polar Residues 6

number

2

A

1

R

1

N

1

D

1

C

1

E

0

Q

1

G

0

H

0

I

1

L

0

K

0

M

0

F

0

P

2

S

1

T

0

W

1

Y

2

V

Amino Acid Distribution

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

Length

15

Formula

C65H105N19O25S1

Mass

1584.72

PI

4.07

Net Charge

-1

Boman Index

2.95

Hydrophobicity

-0.047

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.