TPDB

3D PDB MODEL

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TPDB ID TPDB04939

Activity

Antibacterial Antiviral

Activity_category_statistics

Anti-infective peptides

Database_Source

AntiBP3 Peptipedia AI4AVP dbAMP 3.0 DRAVP 2.0

Sequence_Type

standard

Has_Modification No

Description A 15-aa standard natural multi-activity (Antibacterial and Antiviral) peptide sequence curated from AntiBP3, Peptipedia, AI4AVP, and other sources, with an available 3D structural model.

Sequence

MHGQVDCSPGIWQLD

FASTA

>TPDB04939|Antibacterial;Antiviral|length=15
MHGQVDCSPGIWQLD

Formula C72H108N20O23S2

Absent Amino Acids ARNEKFTY

Common Amino Acids DQG

Mass 1685.89

PI 3.88

Basic Residues 1

Acidic Residues 2

Hydrophobic Residues 5

Net Charge -2

Boman Index 2.06

Hydrophobicity -0.293

Aliphatic Index 71.33

Half Life

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

Extinction Coefficient Cystines 5500

Absorbance 280nm 326.24

Polar Residues 4

number

0

A

0

R

0

N

2

D

1

C

0

E

2

Q

2

G

1

H

1

I

1

L

0

K

1

M

0

F

1

P

1

S

0

T

1

W

0

Y

1

V

Amino Acid Distribution

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

Length

15

Formula

C72H108N20O23S2

Mass

1685.89

PI

3.88

Net Charge

-2

Boman Index

2.06

Hydrophobicity

-0.293

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0