TPDB

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.

TPDB ID TPDB26468

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 31-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

WEEWDKKIEEYTKKIEELIKKSEEQQKKNEK

FASTA

>TPDB26468|Antibacterial;Antiviral|length=31
WEEWDKKIEEYTKKIEELIKKSEEQQKKNEK

Formula C179H285N45O58

Absent Amino Acids ARCGHMFPV

Common Amino Acids EK

Mass 3995.50

PI 5.18

Basic Residues 9

Acidic Residues 10

Hydrophobic Residues 7

Net Charge -1

Boman Index 24.04

Hydrophobicity -2.190

Aliphatic Index 50.32

Half Life

Mammalian: 2.8 hour Yeast: 3 min E.coli: 2 min

Extinction Coefficient Cystines 12490

Absorbance 280nm 312.60

Polar Residues 6

number

0

A

0

R

1

N

1

D

0

C

9

E

2

Q

0

G

0

H

3

I

1

L

9

K

0

M

0

F

0

P

1

S

1

T

2

W

1

Y

0

V

Amino Acid Distribution

A: 0 R: 0 N: 1 D: 1 C: 0 E: 9 Q: 2 G: 0 H: 0 I: 3 L: 1 K: 9 M: 0 F: 0 P: 0 S: 1 T: 1 W: 2 Y: 1 V: 0

Length

31

Formula

C179H285N45O58

Mass

3995.50

PI

5.18

Net Charge

-1

Boman Index

24.04

Hydrophobicity

-2.190

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0