Receptor
PDB id Resolution Class Description Source Keywords
2wbg 1.85 Å EC: 3.2.1.21 STRUCTURE OF FAMILY 1 BETA-GLUCOSIDASE FROM THERMOTOGA MARITIMA IN COMPLEX WITH 3-IMINO-2-OXA-(+)-CASTANOSPERMINE THERMOTOGA MARITIMA CASTANOSPERMINE GLYCOSIDE HYDROLASE POLYSACCHARIDE DEGRADATION CELLULOSE DEGRADATION CARBOHYDRATE METABOLISM FAMILY 1 HYDROLASE INHIBITORS GLYCOSIDASE
Ref.: GLYCOSIDASE INHIBITION BY RING-MODIFIED CASTANOSPER ANALOGUES: TACKLING ENZYME SELECTIVITY BY INHIBITOR TAILORING. ORG.BIOMOL.CHEM. V. 7 2738 2009
Ligand
Ligand Chain:Residue Validity Ligand Warnings Binding Data NGL Viewer Molecular Weight (Da) Formula SMILES
ACT C:1447;
Invalid;
none;
submit data
59.044 C2 H3 O2 CC(=O...
LGS A:1446;
B:1446;
C:1446;
D:1446;
Valid;
Valid;
Valid;
Valid;
none;
none;
none;
none;
Ki = 35.2 uM
316.393 C15 H28 N2 O5 CCCCC...
View in 3D viewer
90% Homology Family
Leader
PDB id Resolution Class Description Source Keywords
2CET 1.97 Å EC: 3.2.1.21 BETA-GLUCOSIDASE FROM THERMOTOGA MARITIMA IN COMPLEX WITH PHENETHYL-SUBSTITUTED GLUCOIMIDAZOLE THERMOTOGA MARITIMA GLYCOSIDE HYDROLASE INHIBITOR TRANSITION STATE MIMIC FAMILY 1 PHENETHYL-SUBSTITUTED GLUCOIMIDAZOLE HYDROLASE
Ref.: STRUCTURAL, KINETIC, AND THERMODYNAMIC ANALYSIS OF GLUCOIMIDAZOLE-DERIVED GLYCOSIDASE INHIBITORS. BIOCHEMISTRY V. 45 11879 2006
Members (26)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 25 families.
1 5N6T - 8P2 C7 H11 N2 O4 C([C@@H]1[....
2 2WBG Ki = 35.2 uM LGS C15 H28 N2 O5 CCCCCCCC/N....
3 2J7H Kd = 65 nM AZF C5 H12 N2 O3 C1[C@H]([C....
4 2J7D Kd = 74 nM GI1 C10 H17 N2 O6 CO[C@@H](c....
5 1W3J Kd = 484 nM OXZ C5 H11 N O4 C1[C@H]([C....
6 2J7C Ki = 10.7 nM IDE C15 H19 N3 O4 c1ccc(cc1)....
7 2J79 Kd = 1.1 uM GTL C6 H12 N2 O5 C([C@@H]1[....
8 2WC3 Ki = 0.83 uM AM3 C15 H28 N2 O5 CCCCCCCC/N....
9 2J75 - NOY C6 H13 N O4 C1[C@@H]([....
10 2VRJ Kd = 0.5 uM NCW C15 H28 N2 O4 S CCCCCCCCNC....
11 2J7F Kd = 445 nM GI3 C9 H13 N2 O6 c1c([nH]c2....
12 2J77 Kd = 12.9 uM NOJ C6 H13 N O4 C1[C@@H]([....
13 5OSS Kd = 28.3 uM AEZ C8 H12 N2 O4 c1[nH]c2c(....
14 1UZ1 Ki = 130 nM IFL C6 H11 N O4 C1[C@@H]([....
15 2CBU Kd = 2.1 uM CTS C8 H15 N O4 C1C[N@]2C[....
16 2J7G Kd = 100 nM GI4 C10 H15 N2 O6 c1c([nH]c2....
17 5N6S - 8P5 C13 H23 N4 O5 C(CCN=[N+]....
18 2WC4 Kd = 5.1 uM AMF C15 H28 N2 O4 S CCCCCCCCN=....
19 2CBV Kd = 3.3 uM CGB C7 H13 N O4 C1C[C@]2([....
20 1OIF Ka = 51450000 M^-1 IFM C6 H13 N O3 C1[C@@H]([....
21 2CES Kd = 56 nM GIM C8 H13 N2 O4 c1c[n+]2c(....
22 2J7E Kd = 48 nM GI2 C11 H17 N2 O6 COC(=O)Cc1....
23 2J78 Kd = 384 nM GOX C6 H12 N2 O5 C([C@@H]1[....
24 1OIM Ka = 210000 M^-1 NOJ C6 H13 N O4 C1[C@@H]([....
25 2CET Kd = 9.6 nM PGI C16 H21 N2 O4 c1ccc(cc1)....
26 2J7B Kd = 240 nM NTZ C6 H10 N4 O4 C([C@@H]1[....
70% Homology Family (26)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 22 families.
1 5N6T - 8P2 C7 H11 N2 O4 C([C@@H]1[....
2 2WBG Ki = 35.2 uM LGS C15 H28 N2 O5 CCCCCCCC/N....
3 2J7H Kd = 65 nM AZF C5 H12 N2 O3 C1[C@H]([C....
4 2J7D Kd = 74 nM GI1 C10 H17 N2 O6 CO[C@@H](c....
5 1W3J Kd = 484 nM OXZ C5 H11 N O4 C1[C@H]([C....
6 2J7C Ki = 10.7 nM IDE C15 H19 N3 O4 c1ccc(cc1)....
7 2J79 Kd = 1.1 uM GTL C6 H12 N2 O5 C([C@@H]1[....
8 2WC3 Ki = 0.83 uM AM3 C15 H28 N2 O5 CCCCCCCC/N....
9 2J75 - NOY C6 H13 N O4 C1[C@@H]([....
10 2VRJ Kd = 0.5 uM NCW C15 H28 N2 O4 S CCCCCCCCNC....
11 2J7F Kd = 445 nM GI3 C9 H13 N2 O6 c1c([nH]c2....
12 2J77 Kd = 12.9 uM NOJ C6 H13 N O4 C1[C@@H]([....
13 5OSS Kd = 28.3 uM AEZ C8 H12 N2 O4 c1[nH]c2c(....
14 1UZ1 Ki = 130 nM IFL C6 H11 N O4 C1[C@@H]([....
15 2CBU Kd = 2.1 uM CTS C8 H15 N O4 C1C[N@]2C[....
16 2J7G Kd = 100 nM GI4 C10 H15 N2 O6 c1c([nH]c2....
17 5N6S - 8P5 C13 H23 N4 O5 C(CCN=[N+]....
18 2WC4 Kd = 5.1 uM AMF C15 H28 N2 O4 S CCCCCCCCN=....
19 2CBV Kd = 3.3 uM CGB C7 H13 N O4 C1C[C@]2([....
20 1OIF Ka = 51450000 M^-1 IFM C6 H13 N O3 C1[C@@H]([....
21 2CES Kd = 56 nM GIM C8 H13 N2 O4 c1c[n+]2c(....
22 2J7E Kd = 48 nM GI2 C11 H17 N2 O6 COC(=O)Cc1....
23 2J78 Kd = 384 nM GOX C6 H12 N2 O5 C([C@@H]1[....
24 1OIM Ka = 210000 M^-1 NOJ C6 H13 N O4 C1[C@@H]([....
25 2CET Kd = 9.6 nM PGI C16 H21 N2 O4 c1ccc(cc1)....
26 2J7B Kd = 240 nM NTZ C6 H10 N4 O4 C([C@@H]1[....
50% Homology Family (89)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 1 families.
1 1W9D ic50 = 0.58 mM SEH C10 H13 N O4 S2 CCS/C(=NOS....
2 1W9B ic50 = 0.99 mM CGT C15 H21 N O8 S2 c1ccc(cc1)....
3 1E6Q Ki = 0.7 mM NTZ C6 H10 N4 O4 C([C@@H]1[....
4 1E70 - G2F C6 H11 F O5 C([C@@H]1[....
5 1E71 - ASC C6 H8 O6 C([C@@H]([....
6 2WXD ic50 = 3.3 uM E18 C12 H18 N2 O4 S2 CN(C)CCS/C....
7 1E72 Ki = 0.6 mM GOX C6 H12 N2 O5 C([C@@H]1[....
8 1E6X - LGC C6 H10 O6 C([C@@H]1[....
9 1E73 - ASC C6 H8 O6 C([C@@H]([....
10 1E6S Ki = 0.6 mM GOX C6 H12 N2 O5 C([C@@H]1[....
11 1BGG - GCO C6 H12 O7 C([C@H]([C....
12 6R4K Ki = 51 uM JSK C17 H25 N7 O4 [H]/N=N/NC....
13 1E4I - NFG C12 H13 F N2 O9 c1cc(c(cc1....
14 4EK7 - BGC C6 H12 O6 C([C@@H]1[....
15 3U57 - DH8 C27 H34 N2 O8 C/C=C/1[C@....
16 3U5Y - SCG C17 H24 O10 COC(=O)C1=....
17 5OKK - BGP C6 H13 O9 P C([C@@H]1[....
18 5OKE - BG6 C6 H13 O9 P C([C@@H]1[....
19 5OKR - BG6 C6 H13 O9 P C([C@@H]1[....
20 5OKG - BG6 C6 H13 O9 P C([C@@H]1[....
21 5OKQ - BGP C6 H13 O9 P C([C@@H]1[....
22 5OKS - BG6 C6 H13 O9 P C([C@@H]1[....
23 2ZOX - OLA C18 H34 O2 CCCCCCCCC=....
24 2E9M - OLA C18 H34 O2 CCCCCCCCC=....
25 2E9L - OLA C18 H34 O2 CCCCCCCCC=....
26 3AI0 - PNW C12 H15 N O8 c1cc(ccc1[....
27 4IPN - SGC RTG n/a n/a
28 5N6T - 8P2 C7 H11 N2 O4 C([C@@H]1[....
29 2WBG Ki = 35.2 uM LGS C15 H28 N2 O5 CCCCCCCC/N....
30 2J7H Kd = 65 nM AZF C5 H12 N2 O3 C1[C@H]([C....
31 2J7D Kd = 74 nM GI1 C10 H17 N2 O6 CO[C@@H](c....
32 1W3J Kd = 484 nM OXZ C5 H11 N O4 C1[C@H]([C....
33 2J7C Ki = 10.7 nM IDE C15 H19 N3 O4 c1ccc(cc1)....
34 2J79 Kd = 1.1 uM GTL C6 H12 N2 O5 C([C@@H]1[....
35 2WC3 Ki = 0.83 uM AM3 C15 H28 N2 O5 CCCCCCCC/N....
36 2J75 - NOY C6 H13 N O4 C1[C@@H]([....
37 2VRJ Kd = 0.5 uM NCW C15 H28 N2 O4 S CCCCCCCCNC....
38 2J7F Kd = 445 nM GI3 C9 H13 N2 O6 c1c([nH]c2....
39 2J77 Kd = 12.9 uM NOJ C6 H13 N O4 C1[C@@H]([....
40 5OSS Kd = 28.3 uM AEZ C8 H12 N2 O4 c1[nH]c2c(....
41 1UZ1 Ki = 130 nM IFL C6 H11 N O4 C1[C@@H]([....
42 2CBU Kd = 2.1 uM CTS C8 H15 N O4 C1C[N@]2C[....
43 2J7G Kd = 100 nM GI4 C10 H15 N2 O6 c1c([nH]c2....
44 5N6S - 8P5 C13 H23 N4 O5 C(CCN=[N+]....
45 2WC4 Kd = 5.1 uM AMF C15 H28 N2 O4 S CCCCCCCCN=....
46 2CBV Kd = 3.3 uM CGB C7 H13 N O4 C1C[C@]2([....
47 1OIF Ka = 51450000 M^-1 IFM C6 H13 N O3 C1[C@@H]([....
48 2CES Kd = 56 nM GIM C8 H13 N2 O4 c1c[n+]2c(....
49 2J7E Kd = 48 nM GI2 C11 H17 N2 O6 COC(=O)Cc1....
50 2J78 Kd = 384 nM GOX C6 H12 N2 O5 C([C@@H]1[....
51 1OIM Ka = 210000 M^-1 NOJ C6 H13 N O4 C1[C@@H]([....
52 2CET Kd = 9.6 nM PGI C16 H21 N2 O4 c1ccc(cc1)....
53 2J7B Kd = 240 nM NTZ C6 H10 N4 O4 C([C@@H]1[....
54 4JIE - BMA C6 H12 O6 C([C@@H]1[....
55 3AIV - HBO C9 H9 N O5 COc1ccc2c(....
56 3AIQ - HBO C9 H9 N O5 COc1ccc2c(....
57 3AIR - DNF C6 H4 N2 O5 c1cc(c(cc1....
58 3AIS - HBK BGC n/a n/a
59 3AIW - DNF C6 H4 N2 O5 c1cc(c(cc1....
60 4PTX - BGC C6 H12 O6 C([C@@H]1[....
61 4PTV - SGC BGC n/a n/a
62 3GNP - SOG C14 H28 O5 S CCCCCCCCS[....
63 6RJM - GLC C6 H12 O6 C([C@@H]1[....
64 6RK2 - 6GR C13 H16 O8 c1ccc(c(c1....
65 6RJO - SA0 C13 H18 O7 c1ccc(c(c1....
66 5AYI - BGC C6 H12 O6 C([C@@H]1[....
67 1E56 - BGC HBO n/a n/a
68 1E55 Ki = 76 uM DHR C8 H7 N O2 c1cc(ccc1[....
69 1V08 Ki ~ 1 uM NTZ C6 H10 N4 O4 C([C@@H]1[....
70 1E4N - HBO C9 H9 N O5 COc1ccc2c(....
71 1H49 - HBO BGC n/a n/a
72 5GNX - BGC C6 H12 O6 C([C@@H]1[....
73 5GNY - BGC C6 H12 O6 C([C@@H]1[....
74 5GNZ - BGC C6 H12 O6 C([C@@H]1[....
75 2E40 - LGC C6 H10 O6 C([C@@H]1[....
76 3F5K Ki = 0.024 mM BGC BGC BGC BGC BGC n/a n/a
77 7BZM - GIM C8 H13 N2 O4 c1c[n+]2c(....
78 4QLL Ka = 2400 M^-1 BGC BGC BGC BGC n/a n/a
79 4QLJ - BGC BGC BGC BGC n/a n/a
80 3F5J Ki = 0.052 mM BGC BGC BGC BGC n/a n/a
81 4QLK Ka = 1800 M^-1 BGC BGC BGC BGC n/a n/a
82 3F5L Ki = 0.191 mM BGC BGC n/a n/a
83 3PTQ - NFG C12 H13 F N2 O9 c1cc(c(cc1....
84 4PBG - BGP C6 H13 O9 P C([C@@H]1[....
85 3CMJ - SRT C4 H6 O6 [C@H]([C@H....
86 5YIF - 8VR C9 H14 O8 C[C@]1(OC[....
87 1V03 - BGC CCN IPH n/a n/a
88 2O9T - BGC C6 H12 O6 C([C@@H]1[....
89 2O9R Ki = 21 mM SGC BGC n/a n/a
Polypharmacology
Similar Ligands (2D)
Ligand no: 1; Ligand: LGS; Similar ligands found: 3
No: Ligand ECFP6 Tc MDL keys Tc
1 LGS 1 1
2 AM3 1 1
3 AMF 0.485714 0.895522
Similar Ligands (3D)
Ligand no: 1; Ligand: LGS; Similar ligands found: 7
No: Ligand Similarity coefficient
1 BOG 0.9137
2 DCQ 0.8891
3 N11 0.8745
4 UQ2 0.8650
5 OEV 0.8605
6 RET 0.8561
7 RNB 0.8544
Similar Binding Sites (Proteins are less than 50% similar to leader)
Pocket No.: 1; Query (leader) PDB : 2CET; Ligand: PGI; Similar sites found with APoc: No similar binding sites found, or similarity not calculated due to duplicate pocket.
This union binding pocket(no: 1) in the query (biounit: 2cet.bio2) has 26 residues
No: Leader PDB Ligand Sequence Similarity
Pocket No.: 2; Query (leader) PDB : 2CET; Ligand: PGI; Similar sites found with APoc: No similar binding sites found, or similarity not calculated due to duplicate pocket.
This union binding pocket(no: 2) in the query (biounit: 2cet.bio1) has 29 residues
No: Leader PDB Ligand Sequence Similarity
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