TPDB

3D PDB MODEL

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TPDB ID TPDB43468

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

MRSSGDYGEVTGAWIEFGCH

FASTA

>TPDB43468|Antiviral|length=20
MRSSGDYGEVTGAWIEFGCH

Formula C95H136N26O31S2

Absent Amino Acids NQLKP

Common Amino Acids G

Mass 2202.40

PI 4.42

Basic Residues 2

Acidic Residues 3

Hydrophobic Residues 7

Net Charge -2

Boman Index 2.68

Hydrophobicity -0.330

Aliphatic Index 39.00

Half Life

Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 6990

Absorbance 280nm 317.38

Polar Residues 5

number

1

A

1

R

0

N

1

D

1

C

2

E

0

Q

4

G

1

H

1

I

0

L

0

K

1

M

1

F

0

P

2

S

1

T

1

W

1

Y

1

V

Amino Acid Distribution

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

Length

20

Formula

C95H136N26O31S2

Mass

2202.40

PI

4.42

Net Charge

-2

Boman Index

2.68

Hydrophobicity

-0.330

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.