Peptide record

TPDB47728

ACE inhibitor Antihypertensive standard
3 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.
TPDB47728
ACE inhibitor
Antihypertensive
Cardiometabolic peptides
AHTPDB AHTpin Peptipedia
standard
No
A 3-aa standard natural antihypertensive peptide sequence curated from AHTPDB, AHTpin, and Peptipedia, with an available 3D structural model.
Sequence
VRF
Physicochemical Analysis
C20H32N6O4
ANDCEQGHILKMPSTWY
RFV
420.51
11.05
1
0
2
+1
-0.25
0.833
96.67
Mammalian: 100 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
0
Residue Composition
number
0
A
1
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
0
I
0
L
0
K
0
M
1
F
0
P
0
S
0
T
0
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 1 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 0 K: 0 M: 0 F: 1 P: 0 S: 0 T: 0 W: 0 Y: 0 V: 1
Chemical Descriptors
3
C20H32N6O4
420.51
11.05
+1
-0.25
0.833
420.5046
420.2478
Evidence Records 1 records
Evidence 1 Activity

Activity

IC50
Antihypertensive
5.00 µM
Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: M02-001)
ACE inhibitor
ah

Source & Reference

AHTPDB
Qi C., Lin G., Zhang R., Wu W.
Studies on the bioactivities of ACE-inhibitory Peptides with phenylalanine C-terminus Using 3D-QSAR, molecular docking and in vitro evaluation. Mol. Inform. 36, 1600157, 2017
2017
Journal

Other

Source Activity Label Source Definition
Antihypertensive
AHTPDB manually curated experimentally validated antihypertensive peptide annotation.
3
BIOPEP-UWM database of bioactive peptides SMILES: N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(CCCNC(=N)N)C(=O)N[C@@H](CC1=CC=C(C=C1))C(=O)O InChI=1S/C20H32N6O4/c1-12(2)16(21)18(28)25-14(9-6-10-24-20(22)23)17(27)26-15(19(29)30)11-13-7-4-3-5-8-13/h3-5,7-8,12,14-16H,6,9-11,21H2,1-2H3,(H,25,28)(H,26,27)(H,29,30)(H4,22,23,24)/t14-,15-,16-/m0/s1 InChIKey=IVXJODPZRWHCCR-JYJNAYRXSA-N Activator of Angiotensin 2-converting enzyme (ACE2) (EC 3.4.17.23) (MEROPS ID: M02.006) according to the BIOPEP-UWM database of bioactive peptides
Additional Detail Fields 1 fields
3