BIOPEP-UWM: Report

ID 9391
Name Alpha-glucosidase inhibitor
sequence
DLQGK
Function:
Inhibitor of alpha-glucosidase (EC 3.2.1.20)
 
Number of residues
5
Activity code
glui
Activity :
alpha-glucosidase inhibitor
Chemical mass 559.6115 Monoisotopic mass 559.2956
EC50 :
0.00 µM


Bibliographic data:
Authors
Yu Z, Yin Y, Zhao W, Yu Y, Liu B, Liu J, Chen F
Title
Novel peptides derived from egg white protein inhibiting alpha-glucosidase. Food Chem 129:1376–1382 (2011)
Year Source
2011 Journal


Additional information:
BIOPEP-UWM database of bioactive peptides

SMILES: [H][C@](N)(CC(O)=O)C(=O)N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCC(N)=O)C(=O)NCC(=O)N[C@@]([H])(CCCCN)C(O)=O

InChI=1S/C23H41N7O9/c1-12(2)9-16(30-20(35)13(25)10-19(33)34)22(37)29-14(6-7-17(26)31)21(36)27-11-18(32)28-15(23(38)39)5-3-4-8-24/h12-16H,3-11,24-25H2,1-2H3,(H2,26,31)(H,27,36)(H,28,32)(H,29,37)(H,30,35)(H,33,34)(H,38,39)/t13-,14-,15-,16-/m0/s1

InChIKey=KHXDYHULNOEZEP-VGWMRTNUSA-N


Originally, IC50 (µM) of peptide was >150 (see cited paper).

Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: M02-001) according to the AHTPDB database


Database reference:
AHTPDB: ID 4480

BioPepDB: ID biopep00142

SATPdb: ID satpdb27295