TPDB

3D PDB MODEL

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TPDB ID TPDB48397

Peptide_Name

ACE inhibitor

Activity

ACE inhibitors Antihypertensive

Activity_category_statistics

Cardiometabolic peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 3-aa standard natural multi-activity (ACE inhibitors and Antihypertensive) peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

TLS

FASTA

>TPDB48397|ACE inhibitors;Antihypertensive|length=3
TLS

Formula C13H25N3O6

Absent Amino Acids ARNDCEQGHIKMFPWYV

Common Amino Acids LST

Mass 319.36

PI 6.02

Basic Residues 0

Acidic Residues 0

Hydrophobic Residues 1

Net Charge -0

Boman Index -0.29

Hydrophobicity 0.767

Aliphatic Index 130.00

Half Life

Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 0

Absorbance 280nm 0.00

Polar Residues 2

number

0

A

0

R

0

N

0

D

0

C

0

E

0

Q

0

G

0

H

0

I

1

L

0

K

0

M

0

F

0

P

1

S

1

T

0

W

0

Y

0

V

Amino Acid Distribution

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

Length

3

Formula

C13H25N3O6

Mass

319.36

PI

6.02

Net Charge

-0

Boman Index

-0.29

Hydrophobicity

0.767

Chemical_Mass

319.3531

Monoisotopic_Mass

319.1737

Evidence 1 Activity

Activity

Activity Endpoint IC50

Detail Source Activity ACE inhibitors

Activity Measurement 102.10 µM

Function Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: M02-001)

Detail Activity ACE inhibitor

Activity Code ah

Source & Reference

Database Source NA

Authors Wu G., Du J., Jia J., Kuang C.

Title

Production of ACE inhibitory peptides from sweet sorghum grain protein using alcalase: Hydrolysis kinetic, purification and molecular docking study. Food Chem., 199, 140-149, 2016

Year 2016

Literature Source Journal

Other

Number of Residues 3

Additional Info

BIOPEP-UWM database of bioactive peptides SMILES: N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)CO)CC(C)C)[C@H](O)C InChI=1S/C13H25N3O6/c1-6(2)4-8(15-12(20)10(14)7(3)18)11(19)16-9(5-17)13(21)22/h6-10,17-18H,4-5,14H2,1-3H3,(H,15,20)(H,16,19)(H,21,22)/t7-,8+,9+,10+/m1/s1 InChIKey: YOOAQCZYZHGUAZ-KATARQTJSA-N Information concerning Angiotensin-Converting Enzyme (ACE) is available in MEROPS database of proteolytic enzymes (http://merops.sanger.ac.uk/) ID: M02-001

Evidence 2 Activity

Activity

Activity Endpoint IC50

Detail Source Activity Antihypertensive

Activity Measurement 102.10 µM

Function Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: M02-001)

Detail Activity ACE inhibitor

Activity Code ah

Source & Reference

Database Source NA

Authors Wu G., Du J., Jia J., Kuang C.

Title

Production of ACE inhibitory peptides from sweet sorghum grain protein using alcalase: Hydrolysis kinetic, purification and molecular docking study. Food Chem., 199, 140-149, 2016

Year 2016

Literature Source Journal

Other

Number of Residues 3

Additional Info

BIOPEP-UWM database of bioactive peptides SMILES: N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)CO)CC(C)C)[C@H](O)C InChI=1S/C13H25N3O6/c1-6(2)4-8(15-12(20)10(14)7(3)18)11(19)16-9(5-17)13(21)22/h6-10,17-18H,4-5,14H2,1-3H3,(H,15,20)(H,16,19)(H,21,22)/t7-,8+,9+,10+/m1/s1 InChIKey: YOOAQCZYZHGUAZ-KATARQTJSA-N Information concerning Angiotensin-Converting Enzyme (ACE) is available in MEROPS database of proteolytic enzymes (http://merops.sanger.ac.uk/) ID: M02-001

Number_of_Residues

3