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Peptide record

TPDB46984

ACE inhibitor ACE inhibitors Antihypertensive standard
9 amino acids
Basic Information
3D PDB MODEL
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TPDB46984
ACE inhibitor
ACE inhibitors Antihypertensive
Cardiometabolic peptides
pep-lab Peptipedia AHTPDB AHTpin
standard
No
A 9-aa standard natural multi-activity (ACE inhibitors and Antihypertensive) peptide sequence curated from pep-lab, Peptipedia, AHTPDB, and other sources, with an available 3D structural model.
Sequence
ALKAWSVAR
Physicochemical Analysis
C46H76N14O11
NDCEQGHIMFPTY
A
1001.20
11.49
2
0
6
+2
-0.92
0.367
108.89
Mammalian: 4.4 hour Yeast: >20 hour E.coli: >10 hour
5500
549.34
1
Residue Composition
number
3
A
1
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
0
I
1
L
1
K
0
M
0
F
0
P
1
S
0
T
1
W
0
Y
1
V
Amino Acid Distribution
A: 3 R: 1 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 1 K: 1 M: 0 F: 0 P: 0 S: 1 T: 0 W: 1 Y: 0 V: 1
Chemical Descriptors
9
C46H76N14O11
1001.20
11.49
+2
-0.92
0.367
1001.1798
1000.5801
Evidence Records 2 records
Evidence 1 Activity

Activity

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

Source & Reference

NA
FitzGerald R. J., Meisel H.
Lactokinins: Whey protein-derived ACE inhibitory peptides. Nahrung 43(3), 165-167 (1999)
1999
Journal

Other

9
BIOPEP-UWM database of bioactive peptides SMILES: [H][C@@](C)(N)C(=O)N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCCCN)C(=O)N[C@@]([H])(C)C(=O)N[C@@]([H])(CC1=CNC2=C1C=CC=C2)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(C)C(=O)N[C@@]([H])(CCCNC(N)=N)C(O)=O InChI=1S/C46H76N14O11/c1-23(2)19-33(57-37(62)25(5)48)41(66)55-31(15-10-11-17-47)40(65)53-26(6)39(64)58-34(20-28-21-52-30-14-9-8-13-29(28)30)42(67)59-35(22-61)43(68)60-36(24(3)4)44(69)54-27(7)38(63)56-32(45(70)71)16-12-18-51-46(49)50/h8-9,13-14,21,23-27,31-36,52,61H,10-12,15-20,22,47-48H2,1-7H3,(H,53,65)(H,54,69)(H,55,66)(H,56,63)(H,57,62)(H,58,64)(H,59,67)(H,60,68)(H,70,71)(H4,49,50,51)/t25-,26-,27-,31-,32-,33-,34-,35-,36-/m0/s1 InChIKey=CWUCHJAUTZCVMY-YUIUFFEESA-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
3.00 µM
Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: M02-001)
ACE inhibitor
ah

Source & Reference

AHTPDB
FitzGerald R. J., Meisel H.
Lactokinins: Whey protein-derived ACE inhibitory peptides. Nahrung 43(3), 165-167 (1999)
1999
Journal

Other

Source Activity Label Source Definition
Antihypertensive
AHTPDB manually curated experimentally validated antihypertensive peptide annotation.
9
BIOPEP-UWM database of bioactive peptides SMILES: [H][C@@](C)(N)C(=O)N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCCCN)C(=O)N[C@@]([H])(C)C(=O)N[C@@]([H])(CC1=CNC2=C1C=CC=C2)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(C)C(=O)N[C@@]([H])(CCCNC(N)=N)C(O)=O InChI=1S/C46H76N14O11/c1-23(2)19-33(57-37(62)25(5)48)41(66)55-31(15-10-11-17-47)40(65)53-26(6)39(64)58-34(20-28-21-52-30-14-9-8-13-29(28)30)42(67)59-35(22-61)43(68)60-36(24(3)4)44(69)54-27(7)38(63)56-32(45(70)71)16-12-18-51-46(49)50/h8-9,13-14,21,23-27,31-36,52,61H,10-12,15-20,22,47-48H2,1-7H3,(H,53,65)(H,54,69)(H,55,66)(H,56,63)(H,57,62)(H,58,64)(H,59,67)(H,60,68)(H,70,71)(H4,49,50,51)/t25-,26-,27-,31-,32-,33-,34-,35-,36-/m0/s1 InChIKey=CWUCHJAUTZCVMY-YUIUFFEESA-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
9