TPDB

3D PDB MODEL

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TPDB ID TPDB43936

Activity

Antiviral

Activity_category_statistics

Anti-infective peptides

Database_Source

AI4AVP dbAMP 3.0 Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 22-aa standard natural antiviral peptide sequence curated from AI4AVP, dbAMP 3.0, and Peptipedia, with an available 3D structural model.

Sequence

CKWEEAKVKFHCQRTQSQPGSW

FASTA

>TPDB43936|Antiviral|length=22
CKWEEAKVKFHCQRTQSQPGSW

Formula C117H175N35O33S2

Absent Amino Acids NDILMY

Common Amino Acids QK

Mass 2664.01

PI 9.08

Basic Residues 5

Acidic Residues 2

Hydrophobic Residues 5

Net Charge +2

Boman Index 5.97

Hydrophobicity -1.327

Aliphatic Index 17.73

Half Life

Mammalian: 1.2 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 11125

Absorbance 280nm 417.60

Polar Residues 8

number

1

A

1

R

0

N

0

D

2

C

2

E

3

Q

1

G

1

H

0

I

0

L

3

K

0

M

1

F

1

P

2

S

1

T

2

W

0

Y

1

V

Amino Acid Distribution

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

Length

22

Formula

C117H175N35O33S2

Mass

2664.01

PI

9.08

Net Charge

+2

Boman Index

5.97

Hydrophobicity

-1.327

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0

Other

Source Activity Label	Source Definition
Antiviral	dbAMP 3.0 classified under the Anti-viral function class.