TPDB

3D PDB MODEL

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TPDB ID TPDB44647

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

RRLHLEPAFLPYSVKAHECC

FASTA

>TPDB44647|Antiviral|length=20
RRLHLEPAFLPYSVKAHECC

Formula C106H165N31O27S2

Absent Amino Acids NDQGIMTW

Common Amino Acids L

Mass 2369.79

PI 8.29

Basic Residues 5

Acidic Residues 2

Hydrophobic Residues 8

Net Charge +1

Boman Index 5.10

Hydrophobicity -0.230

Aliphatic Index 83.00

Half Life

Mammalian: 1 hour Yeast: 2 min E.coli: 2 min

Extinction Coefficient Cystines 1615

Absorbance 280nm 68.15

Polar Residues 4

number

2

A

2

R

0

N

0

D

2

C

2

E

0

Q

0

G

2

H

0

I

3

L

1

K

0

M

1

F

2

P

1

S

0

T

0

W

1

Y

1

V

Amino Acid Distribution

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

Length

20

Formula

C106H165N31O27S2

Mass

2369.79

PI

8.29

Net Charge

+1

Boman Index

5.10

Hydrophobicity

-0.230

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.