TPDB

3D PDB MODEL

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TPDB ID TPDB13912

Activity

Antibacterial

Activity_category_statistics

Anti-infective peptides

Database_Source

dbAMP Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 32-aa standard natural antibacterial peptide sequence curated from dbAMP and Peptipedia, with an available 3D structural model.

Sequence

AFTCHCRRSCYSTEYSYGTCTVMGINWRFCCL

FASTA

>TPDB13912|Antibacterial|length=32
AFTCHCRRSCYSTEYSYGTCTVMGINWRFCCL

Formula C161H237N45O46S7

Absent Amino Acids DQKP

Common Amino Acids C

Mass 3763.35

PI 8.02

Basic Residues 4

Acidic Residues 1

Hydrophobic Residues 11

Net Charge +2

Boman Index -2.77

Hydrophobicity 0.072

Aliphatic Index 36.56

Half Life

Mammalian: 4.4 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 10345

Absorbance 280nm 274.89

Polar Residues 17

number

1

A

3

R

1

N

0

D

6

C

1

E

0

Q

2

G

1

H

1

I

1

L

0

K

1

M

2

F

0

P

3

S

4

T

1

W

3

Y

1

V

Amino Acid Distribution

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

Length

32

Formula

C161H237N45O46S7

Mass

3763.35

PI

8.02

Net Charge

+2

Boman Index

-2.77

Hydrophobicity

0.072

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.