TPDB

3D PDB MODEL

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TPDB ID TPDB18045

Activity

Antibacterial Antiviral

Activity_category_statistics

Anti-infective peptides

Database_Source

Peptipedia AI4AVP dbAMP 3.0 DRAVP 2.0

Sequence_Type

standard

Has_Modification No

Description A 18-aa standard natural multi-activity (Antibacterial and Antiviral) peptide sequence curated from Peptipedia, AI4AVP, dbAMP 3.0, and other sources, with an available 3D structural model.

Sequence

ALPQWRIYSYAGDNIVTA

FASTA

>TPDB18045|Antibacterial;Antiviral|length=18
ALPQWRIYSYAGDNIVTA

Formula C94H140N24O27

Absent Amino Acids CEHKMF

Common Amino Acids A

Mass 2038.29

PI 6.65

Basic Residues 1

Acidic Residues 1

Hydrophobic Residues 10

Net Charge -0

Boman Index -1.58

Hydrophobicity 0.022

Aliphatic Index 97.78

Half Life

Mammalian: 4.4 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 8480

Absorbance 280nm 416.03

Polar Residues 6

number

3

A

1

R

1

N

1

D

0

C

0

E

1

Q

1

G

0

H

2

I

1

L

0

K

0

M

0

F

1

P

1

S

1

T

1

W

2

Y

1

V

Amino Acid Distribution

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

Length

18

Formula

C94H140N24O27

Mass

2038.29

PI

6.65

Net Charge

-0

Boman Index

-1.58

Hydrophobicity

0.022

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0