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Receptor
PDB id Resolution Class Description Source Keywords
1PR4 2.4 Å EC: 2.4.2.1 ESCHERICHIA COLI PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED W BETA-D-RIBOFURANOSYL-6-METHYLTHIOPURINE AND PHOSPHATE/SULFA ESCHERICHIA COLI, ESCHERICHIA COLI O15ORGANISM_COMMON:
Ref.: STRUCTURAL BASIS FOR SUBSTRATE SPECIFICITY OF ESCHE COLI PURINE NUCLEOSIDE PHOSPHORYLASE. J.BIOL.CHEM. V. 278 47110 2003
Ligand
Ligand Chain:Residue Validity Ligand Warnings Binding Data NGL Viewer Molecular Weight (Da) Formula SMILES
MTP A:1245;
B:1246;
C:1247;
Valid;
Valid;
Valid;
none;
none;
none;
submit data
298.318 C11 H14 N4 O4 S CSc1c...
PO4 A:1248;
B:1249;
C:1250;
Invalid;
Invalid;
Invalid;
none;
none;
none;
submit data
94.971 O4 P [O-]P...
View in 3D viewer
90% Homology Family
Leader
PDB id Resolution Class Description Source Keywords
1A69 2.1 Å EC: 2.4.2.1 PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX WITH FORMYCIN B A SULPHATE (PHOSPHATE) ESCHERICHIA COLI GLYCOSYLTRANSFERASE PURINE NUCLEOSIDE PHOSPHORYLASE TRANSF
Ref.: CRYSTAL STRUCTURE OF THE TERNARY COMPLEX OF E. COLI NUCLEOSIDE PHOSPHORYLASE WITH FORMYCIN B, A STRUCTU ANALOGUE OF THE SUBSTRATE INOSINE, AND PHOSPHATE (S AT 2.1 A RESOLUTION. J.MOL.BIOL. V. 280 153 1998
Members (18)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 17 families.
1 1PR1 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
2 1OUM - TAL C12 H16 N4 O4 Cc1c2c(ncn....
3 1PR2 - MDR C11 H14 N4 O3 Cc1c2c(ncn....
4 1PR5 Ki = 120 uM TBN C11 H14 N4 O4 c1cn(c2c1c....
5 1PKE - 2FD C10 H12 F N5 O3 c1nc2c(nc(....
6 1PR6 - XYA C10 H13 N5 O4 c1nc(c2c(n....
7 1PR0 - NOS C10 H12 N4 O5 c1nc2c(n1[....
8 1PK9 - 2FA C10 H12 F N5 O4 c1nc2c(nc(....
9 1OV6 - DBM C12 H16 N4 O4 Cc1c2c(ncn....
10 1PR4 - MTP C11 H14 N4 O4 S CSc1c2c(nc....
11 1PK7 - ADN C10 H13 N5 O4 c1nc(c2c(n....
12 1OVG - MDR C11 H14 N4 O3 Cc1c2c(ncn....
13 1OU4 - 6MP C6 H6 N4 Cc1c2c(nc[....
14 1OTY - 6MP C6 H6 N4 Cc1c2c(nc[....
15 3UT6 - FMC C10 H13 N5 O4 c1nc2c(c(n....
16 1PW7 - RAB C10 H13 N5 O4 c1nc(c2c(n....
17 1K9S - FM2 C11 H16 N5 O4 C[n+]1cnc2....
18 1A69 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
70% Homology Family (39)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 9 families.
1 1Z35 - 2FA C10 H12 F N5 O4 c1nc2c(nc(....
2 1Z34 ic50 = 0.42 mM 2FD C10 H12 F N5 O3 c1nc2c(nc(....
3 1Z38 - NOS C10 H12 N4 O5 c1nc2c(n1[....
4 1PR1 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
5 1OUM - TAL C12 H16 N4 O4 Cc1c2c(ncn....
6 1PR2 - MDR C11 H14 N4 O3 Cc1c2c(ncn....
7 1PR5 Ki = 120 uM TBN C11 H14 N4 O4 c1cn(c2c1c....
8 1PKE - 2FD C10 H12 F N5 O3 c1nc2c(nc(....
9 1PR6 - XYA C10 H13 N5 O4 c1nc(c2c(n....
10 1PR0 - NOS C10 H12 N4 O5 c1nc2c(n1[....
11 1PK9 - 2FA C10 H12 F N5 O4 c1nc2c(nc(....
12 1OV6 - DBM C12 H16 N4 O4 Cc1c2c(ncn....
13 1PR4 - MTP C11 H14 N4 O4 S CSc1c2c(nc....
14 1PK7 - ADN C10 H13 N5 O4 c1nc(c2c(n....
15 1OVG - MDR C11 H14 N4 O3 Cc1c2c(ncn....
16 1OU4 - 6MP C6 H6 N4 Cc1c2c(nc[....
17 1OTY - 6MP C6 H6 N4 Cc1c2c(nc[....
18 3UT6 - FMC C10 H13 N5 O4 c1nc2c(c(n....
19 1PW7 - RAB C10 H13 N5 O4 c1nc(c2c(n....
20 1K9S - FM2 C11 H16 N5 O4 C[n+]1cnc2....
21 1A69 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
22 1VHW - ADN C10 H13 N5 O4 c1nc(c2c(n....
23 5MX4 - HPA C5 H4 N4 O c1[nH]c2c(....
24 5MX6 - HPA C5 H4 N4 O c1[nH]c2c(....
25 5MX8 - HPA C5 H4 N4 O c1[nH]c2c(....
26 6F4X Kd = 10.7 uM FMC C10 H13 N5 O4 c1nc2c(c(n....
27 6F4W Kd = 2.95 uM FMC C10 H13 N5 O4 c1nc2c(c(n....
28 2AC7 - ADN C10 H13 N5 O4 c1nc(c2c(n....
29 3UAZ - NOS C10 H12 N4 O5 c1nc2c(n1[....
30 3UAY - ADN C10 H13 N5 O4 c1nc(c2c(n....
31 3UAX - NOS C10 H12 N4 O5 c1nc2c(n1[....
32 3UAW - ADN C10 H13 N5 O4 c1nc(c2c(n....
33 4DAO - ADE C5 H5 N5 c1[nH]c2c(....
34 4DA6 - GA2 C9 H13 N5 O4 c1nc2c(n1C....
35 4DA7 - AC2 C8 H11 N5 O3 c1nc2c(n1C....
36 4DAE - 6CR C10 H12 Cl N5 O4 c1nc2c(n1[....
37 4D9H - ADN C10 H13 N5 O4 c1nc(c2c(n....
38 4D8V - ADE C5 H5 N5 c1[nH]c2c(....
39 4DAB - HPA C5 H4 N4 O c1[nH]c2c(....
50% Homology Family (45)
No: PDB id Binding Data Representative ligand Formula Smiles
The Class containing this family consists of a total of 4 families.
1 1Z35 - 2FA C10 H12 F N5 O4 c1nc2c(nc(....
2 1Z34 ic50 = 0.42 mM 2FD C10 H12 F N5 O3 c1nc2c(nc(....
3 1Z38 - NOS C10 H12 N4 O5 c1nc2c(n1[....
4 1PR1 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
5 1OUM - TAL C12 H16 N4 O4 Cc1c2c(ncn....
6 1PR2 - MDR C11 H14 N4 O3 Cc1c2c(ncn....
7 1PR5 Ki = 120 uM TBN C11 H14 N4 O4 c1cn(c2c1c....
8 1PKE - 2FD C10 H12 F N5 O3 c1nc2c(nc(....
9 1PR6 - XYA C10 H13 N5 O4 c1nc(c2c(n....
10 1PR0 - NOS C10 H12 N4 O5 c1nc2c(n1[....
11 1PK9 - 2FA C10 H12 F N5 O4 c1nc2c(nc(....
12 1OV6 - DBM C12 H16 N4 O4 Cc1c2c(ncn....
13 1PR4 - MTP C11 H14 N4 O4 S CSc1c2c(nc....
14 1PK7 - ADN C10 H13 N5 O4 c1nc(c2c(n....
15 1OVG - MDR C11 H14 N4 O3 Cc1c2c(ncn....
16 1OU4 - 6MP C6 H6 N4 Cc1c2c(nc[....
17 1OTY - 6MP C6 H6 N4 Cc1c2c(nc[....
18 3UT6 - FMC C10 H13 N5 O4 c1nc2c(c(n....
19 1PW7 - RAB C10 H13 N5 O4 c1nc(c2c(n....
20 1K9S - FM2 C11 H16 N5 O4 C[n+]1cnc2....
21 1A69 Ki = 5 uM FMB C10 H12 N4 O5 C1=Nc2c(n[....
22 1VHW - ADN C10 H13 N5 O4 c1nc(c2c(n....
23 5MX4 - HPA C5 H4 N4 O c1[nH]c2c(....
24 5MX6 - HPA C5 H4 N4 O c1[nH]c2c(....
25 5MX8 - HPA C5 H4 N4 O c1[nH]c2c(....
26 6F4X Kd = 10.7 uM FMC C10 H13 N5 O4 c1nc2c(c(n....
27 6F4W Kd = 2.95 uM FMC C10 H13 N5 O4 c1nc2c(c(n....
28 1JDT - MTA C11 H15 N5 O3 S CSC[C@@H]1....
29 1JE1 - GMP C10 H13 N5 O5 c1nc2c(n1[....
30 1JDZ - FMB C10 H12 N4 O5 C1=Nc2c(n[....
31 2AC7 - ADN C10 H13 N5 O4 c1nc(c2c(n....
32 3UAZ - NOS C10 H12 N4 O5 c1nc2c(n1[....
33 3UAY - ADN C10 H13 N5 O4 c1nc(c2c(n....
34 3UAX - NOS C10 H12 N4 O5 c1nc2c(n1[....
35 3UAW - ADN C10 H13 N5 O4 c1nc(c2c(n....
36 1ODI Kd = 62 uM ADN C10 H13 N5 O4 c1nc(c2c(n....
37 1ODJ Kd = 80 uM GMP C10 H13 N5 O5 c1nc2c(n1[....
38 4DAO - ADE C5 H5 N5 c1[nH]c2c(....
39 4DA6 - GA2 C9 H13 N5 O4 c1nc2c(n1C....
40 4DA7 - AC2 C8 H11 N5 O3 c1nc2c(n1C....
41 4DAE - 6CR C10 H12 Cl N5 O4 c1nc2c(n1[....
42 4D9H - ADN C10 H13 N5 O4 c1nc(c2c(n....
43 4D8V - ADE C5 H5 N5 c1[nH]c2c(....
44 4DAB - HPA C5 H4 N4 O c1[nH]c2c(....
45 3U40 - ADN C10 H13 N5 O4 c1nc(c2c(n....
Polypharmacology
Similar Ligands
Ligand no: 1; Ligand: MTP; Similar ligands found: 42
No: Ligand ECFP6 Tc MDL keys Tc
1 MTP 1 1
2 RAB 0.590164 0.852941
3 ADN 0.590164 0.852941
4 XYA 0.590164 0.852941
5 26A 0.578125 0.869565
6 6MD 0.578125 0.895522
7 1DA 0.507463 0.852941
8 MTA 0.5 0.828571
9 EP4 0.492754 0.780822
10 5N5 0.477612 0.826087
11 A4D 0.470588 0.852941
12 5CD 0.470588 0.785714
13 3DH 0.465753 0.802817
14 DTA 0.464789 0.767123
15 M2T 0.464789 0.783784
16 2FA 0.463768 0.794521
17 6CR 0.450704 0.783784
18 A 0.434211 0.727273
19 AMP 0.434211 0.727273
20 6RE 0.428571 0.717949
21 MAO 0.425 0.698795
22 AOC 0.423077 0.777778
23 DSH 0.423077 0.75
24 5X8 0.421687 0.767123
25 IVH 0.419753 0.864865
26 6IA 0.418605 0.690476
27 ABM 0.417722 0.753247
28 IMO 0.417722 0.736842
29 J7C 0.417722 0.727273
30 A3N 0.417722 0.791667
31 LMS 0.415584 0.662791
32 ZAS 0.415584 0.723684
33 A7D 0.414634 0.805556
34 GJV 0.4125 0.708861
35 S4M 0.4125 0.728395
36 SA8 0.411765 0.730769
37 SRA 0.410256 0.734177
38 MHZ 0.409639 0.698795
39 SFG 0.404762 0.72973
40 5AS 0.402439 0.662921
41 ADP 0.402439 0.730769
42 A2D 0.4 0.730769
Similar Binding Sites (Proteins are less than 50% similar to leader)
Pocket No.: 1; Query (leader) PDB : 1A69; Ligand: FMB; Similar sites found with APoc: 40
This union binding pocket(no: 1) in the query (biounit: 1a69.bio1) has 109 residues
No: Leader PDB Ligand Sequence Similarity
1 2FKA BEF None
2 6ACS CIT 1.2605
3 3A16 PXO 1.68067
4 4FK7 P34 2.18341
5 2A8Y MTA 2.94118
6 1RJW ETF 2.94118
7 1TLG GAL 3.2
8 5W75 SUC 3.36134
9 1GPM AMP 3.36134
10 2C5S AMP 3.78151
11 5YSI NCA 5.26316
12 1C3X 8IG 5.46218
13 3ESS 18N 5.65217
14 1VKF CIT 7.44681
15 1K27 MTM 8.40336
16 5F7J ADE 8.40336
17 5U3F 7TS 8.40336
18 4QAR ADE 8.45771
19 4GLJ RHB 10.084
20 3EGI ADP 11.165
21 3LGS ADE 12.1849
22 3LGS SAH 12.1849
23 3BJE URA 21.8487
24 3BJE R1P 21.8487
25 6AYR BIG 28.9916
26 3BL6 FMC 30
27 3KVY R2B 34.874
28 3KVY URA 34.874
29 4FFS BIG 34.874
30 1ZOS MTM 35.6522
31 3EUF BAU 35.7143
32 4BMX ADE 35.7143
33 4TXJ THM 35.7143
34 4WKC BIG 35.7143
35 4WKB TDI 36.4754
36 3P0F BAU 36.5546
37 3QPB URA 43.2773
38 3QPB R1P 43.2773
39 4YJK URA 44.5378
40 1U1F 183 48.3193
Pocket No.: 2; Query (leader) PDB : 1A69; Ligand: FMB; 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: 1a69.bio1) has 109 residues
No: Leader PDB Ligand Sequence Similarity
Pocket No.: 3; Query (leader) PDB : 1A69; Ligand: FMB; Similar sites found with APoc: 3
This union binding pocket(no: 3) in the query (biounit: 1a69.bio1) has 108 residues
No: Leader PDB Ligand Sequence Similarity
1 3VSE SAH 3.36134
2 4NEC SAH 4.62185
3 5KJW 53C 5.04202
Pocket No.: 4; Query (leader) PDB : 1A69; Ligand: FMB; Similar sites found with APoc: No similar binding sites found, or similarity not calculated due to duplicate pocket.
This union binding pocket(no: 4) in the query (biounit: 1a69.bio1) has 108 residues
No: Leader PDB Ligand Sequence Similarity
Pocket No.: 5; Query (leader) PDB : 1A69; Ligand: FMB; Similar sites found with APoc: 5
This union binding pocket(no: 5) in the query (biounit: 1a69.bio1) has 107 residues
No: Leader PDB Ligand Sequence Similarity
1 5HWV MBN 2.30769
2 6F5Z SAH 2.5974
3 5DNK SAH 4.20168
4 4A34 FUL 4.7619
5 3VOZ 04A 11.7647
Pocket No.: 6; Query (leader) PDB : 1A69; Ligand: FMB; Similar sites found with APoc: No similar binding sites found, or similarity not calculated due to duplicate pocket.
This union binding pocket(no: 6) in the query (biounit: 1a69.bio1) has 107 residues
No: Leader PDB Ligand Sequence Similarity
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