TPDB

3D PDB MODEL

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TPDB ID TPDB16878

Activity

Antibacterial

Activity_category_statistics

Anti-infective peptides

Database_Source

dbAMP Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 44-aa standard natural antibacterial peptide sequence curated from dbAMP and Peptipedia, with an available 3D structural model.

Sequence

NEDPEMQYWTCGYRGLCRRFCYAQEYIVGHHGCPRRYRCCAVRS

FASTA

>TPDB16878|Antibacterial|length=44
NEDPEMQYWTCGYRGLCRRFCYAQEYIVGHHGCPRRYRCCAVRS

Formula C228H339N73O63S7

Absent Amino Acids K

Common Amino Acids R

Mass 5335.07

PI 8.30

Basic Residues 9

Acidic Residues 4

Hydrophobic Residues 14

Net Charge +3

Boman Index 7.25

Hydrophobicity -0.820

Aliphatic Index 35.45

Half Life

Mammalian: 1.4 hour Yeast: 3 min E.coli: >10 hour

Extinction Coefficient Cystines 13325

Absorbance 280nm 249.76

Polar Residues 16

number

2

A

7

R

1

N

1

D

6

C

3

E

2

Q

4

G

2

H

1

I

1

L

0

K

1

M

1

F

2

P

1

S

1

T

1

W

5

Y

2

V

Amino Acid Distribution

A: 2 R: 7 N: 1 D: 1 C: 6 E: 3 Q: 2 G: 4 H: 2 I: 1 L: 1 K: 0 M: 1 F: 1 P: 2 S: 1 T: 1 W: 1 Y: 5 V: 2

Length

44

Formula

C228H339N73O63S7

Mass

5335.07

PI

8.30

Net Charge

+3

Boman Index

7.25

Hydrophobicity

-0.820

Evidence 1 Activity

Source & Reference

Database Source dbAMP

Other

Source Activity Label	Source Definition
Antibacterial	dbAMP classified as Antibacterial under the Anti-bacterial function class.