TPDB

3D PDB MODEL

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TPDB ID TPDB25004

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 45-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

RMKQIEDKIEEIESKQKKIENEIARIKKLLQLTVWGIKQLQARIL

FASTA

>TPDB25004|Antibacterial;Antiviral|length=45
RMKQIEDKIEEIESKQKKIENEIARIKKLLQLTVWGIKQLQARIL

Formula C243H423N69O68S1

Absent Amino Acids CHFPY

Common Amino Acids IK

Mass 5431.51

PI 10.32

Basic Residues 11

Acidic Residues 7

Hydrophobic Residues 18

Net Charge +4

Boman Index 19.67

Hydrophobicity -0.629

Aliphatic Index 123.56

Half Life

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

Extinction Coefficient Cystines 5500

Absorbance 280nm 101.26

Polar Residues 8

number

2

A

3

R

1

N

1

D

0

C

6

E

5

Q

1

G

0

H

8

I

5

L

8

K

1

M

0

F

0

P

1

S

1

T

1

W

0

Y

1

V

Amino Acid Distribution

A: 2 R: 3 N: 1 D: 1 C: 0 E: 6 Q: 5 G: 1 H: 0 I: 8 L: 5 K: 8 M: 1 F: 0 P: 0 S: 1 T: 1 W: 1 Y: 0 V: 1

Length

45

Formula

C243H423N69O68S1

Mass

5431.51

PI

10.32

Net Charge

+4

Boman Index

19.67

Hydrophobicity

-0.629

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0