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Peptide record

TPDB47651

ACE inhibitor ACE inhibitors Antihypertensive standard
3 amino acids
Basic Information
3D PDB MODEL
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TPDB47651
ACE inhibitor
ACE inhibitors Antihypertensive
Cardiometabolic peptides
Peptipedia AHTPDB
standard
No
A 3-aa standard natural multi-activity (ACE inhibitors and Antihypertensive) peptide sequence curated from Peptipedia and AHTPDB, with an available 3D structural model.
Sequence
IVQ
Physicochemical Analysis
C16H30N4O5
ARNDCEGHLKMFPSTWY
QIV
358.44
6.02
0
0
2
-0
0.34
1.733
226.67
Mammalian: 20 hour Yeast: 30 min E.coli: >10 hour
0
0.00
1
Residue Composition
number
0
A
0
R
0
N
0
D
0
C
0
E
1
Q
0
G
0
H
1
I
0
L
0
K
0
M
0
F
0
P
0
S
0
T
0
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 0 C: 0 E: 0 Q: 1 G: 0 H: 0 I: 1 L: 0 K: 0 M: 0 F: 0 P: 0 S: 0 T: 0 W: 0 Y: 0 V: 1
Chemical Descriptors
3
C16H30N4O5
358.44
6.02
-0
0.34
1.733
358.4320
358.2209
Evidence Records 2 records
Evidence 1 Activity

Activity

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

Source & Reference

NA
Wu J., Aluko R. E., Nakai S.
Structural requirements of angiotensin I-converting enzyme inhibitory activity: quantitative structure-activity relationship study of di- and tripeptides. J. Agric. Food Chem., 54, 732-738, 2006
2006
Journal

Other

3
BIOPEP-UWM database of bioactive peptides SMILES: N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)CCC(=O)N)C(C)C)[C@H](CC)C InChI=1S/C16H30N4O5/c1-5-9(4)12(18)14(22)20-13(8(2)3)15(23)19-10(16(24)25)6-7-11(17)21/h8-10,12-13H,5-7,18H2,1-4H3,(H2,17,21)(H,19,23)(H,20,22)(H,24,25)/t9-,10-,12-,13-/m0/s1 InChIKey: AUIYHFRUOOKTGX-UKJIMTQDSA-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

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

Source & Reference

AHTPDB
Wu J., Aluko R. E., Nakai S.
Structural requirements of angiotensin I-converting enzyme inhibitory activity: quantitative structure-activity relationship study of di- and tripeptides. J. Agric. Food Chem., 54, 732-738, 2006
2006
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(=O)N[C@H](C(=O)N[C@H](C(=O)O)CCC(=O)N)C(C)C)[C@H](CC)C InChI=1S/C16H30N4O5/c1-5-9(4)12(18)14(22)20-13(8(2)3)15(23)19-10(16(24)25)6-7-11(17)21/h8-10,12-13H,5-7,18H2,1-4H3,(H2,17,21)(H,19,23)(H,20,22)(H,24,25)/t9-,10-,12-,13-/m0/s1 InChIKey: AUIYHFRUOOKTGX-UKJIMTQDSA-N Information concerning Angiotensin-Converting Enzyme (ACE) is available in MEROPS database of proteolytic enzymes (http://merops.sanger.ac.uk/) ID: M02-001
Additional Detail Fields 1 fields
3