TPDB

3D PDB MODEL

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TPDB ID TPDB24835

Activity

Antibacterial Antiviral

Activity_category_statistics

Anti-infective peptides

Database_Source

Peptipedia AI4AVP AVPpred-BWR dbAMP 3.0 DRAVP 2.0

Sequence_Type

standard

Has_Modification No

Description A 46-aa standard natural multi-activity (Antibacterial and Antiviral) peptide sequence curated from Peptipedia, AI4AVP, AVPpred-BWR, and other sources, with an available 3D structural model.

Sequence

RIQQIEQKIHHIEQRIQQIEQRAIEAQQHLLQLTVWGIKQLQARIL

FASTA

>TPDB24835|Antibacterial;Antiviral|length=46
RIQQIEQKIHHIEQRIQQIEQRAIEAQQHLLQLTVWGIKQLQARIL

Formula C249H417N79O68

Absent Amino Acids NDCMFPSY

Common Amino Acids Q

Mass 5605.54

PI 10.56

Basic Residues 9

Acidic Residues 4

Hydrophobic Residues 19

Net Charge +2

Boman Index 15.41

Hydrophobicity -0.528

Aliphatic Index 131.52

Half Life

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

Extinction Coefficient Cystines 5500

Absorbance 280nm 98.12

Polar Residues 13

number

3

A

4

R

0

N

0

D

0

C

4

E

12

Q

1

G

3

H

9

I

5

L

2

K

0

M

0

F

0

P

0

S

1

T

1

W

0

Y

1

V

Amino Acid Distribution

A: 3 R: 4 N: 0 D: 0 C: 0 E: 4 Q: 12 G: 1 H: 3 I: 9 L: 5 K: 2 M: 0 F: 0 P: 0 S: 0 T: 1 W: 1 Y: 0 V: 1

Length

46

Formula

C249H417N79O68

Mass

5605.54

PI

10.56

Net Charge

+2

Boman Index

15.41

Hydrophobicity

-0.528

Evidence 1 Activity

Source & Reference

Database Source dbAMP 3.0 DRAVP 2.0