TPDB

3D PDB MODEL

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TPDB ID TPDB44262

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 25-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

PTSNHSPTSCPPTCPGYRWMCLRRF

FASTA

>TPDB44262|Antiviral|length=25
PTSNHSPTSCPPTCPGYRWMCLRRF

Formula C125H188N38O34S4

Absent Amino Acids ADEQIKV

Common Amino Acids P

Mass 2895.34

PI 9.19

Basic Residues 4

Acidic Residues 0

Hydrophobic Residues 5

Net Charge +3

Boman Index 1.45

Hydrophobicity -0.772

Aliphatic Index 15.60

Half Life

Mammalian: >20 hour Yeast: >20 hour E.coli: ?

Extinction Coefficient Cystines 7115

Absorbance 280nm 245.74

Polar Residues 11

number

0

A

3

R

1

N

0

D

3

C

0

E

0

Q

1

G

1

H

0

I

1

L

0

K

1

M

1

F

5

P

3

S

3

T

1

W

1

Y

0

V

Amino Acid Distribution

A: 0 R: 3 N: 1 D: 0 C: 3 E: 0 Q: 0 G: 1 H: 1 I: 0 L: 1 K: 0 M: 1 F: 1 P: 5 S: 3 T: 3 W: 1 Y: 1 V: 0

Length

25

Formula

C125H188N38O34S4

Mass

2895.34

PI

9.19

Net Charge

+3

Boman Index

1.45

Hydrophobicity

-0.772

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.