Protein profile

PA1794

glutamine--tRNA ligase

Genome: NC_002516.2

Gene: PA1794 glnS Structure source: Experimental + AlphaFold UniProt Q9I2U8

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Amino acids 556

Annotations 12

Features 36

PDB binders 10

Druggability 0.408

Overview

Basic information about this protein and its source genome.

Accession: PA1794
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA1794 glnS
Status: annotated
Amino acids: 556
Structure source: Experimental + AlphaFold

6.1.1.18

GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. GO:0004819 Catalysis of the reaction: ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln). GO:0006425 The process of coupling glutamine to glutaminyl-tRNA, catalyzed by glutaminyl-tRNA synthetase. The glutaminyl-tRNA synthetase is a class-I synthetase. The activated amino acid is transferred to the 2'-OH group of a glutamine-accetping tRNA. The 2'-O-aminoacyl-tRNA will ultimately migrate to the 3' position via transesterification. GO:0006424 The process of coupling glutamate to glutamyl-tRNA, catalyzed by glutamyl-tRNA synthetase. The glutamyl-tRNA synthetase is a class-I synthetase. The activated amino acid is transferred to the 2'-OH group of a glutamic acid-accetping tRNA. The 2'-O-aminoacyl-tRNA will ultimately migrate to the 3' position via transesterification. GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Target profile

Computed evidence for target prioritization.

Human off-target: hit
Human identity (%): 70.0
Human E-value: 1.32e-06
Gut microbiome off-target: hit
Essential (DEG): Y
Localization: Cytoplasmic

Selected Druggability evidence

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.408

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 11 GO

Enzyme Commission (EC)

6.1.1.18

Gene Ontology (GO)

GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
GO:0004819 Catalysis of the reaction: ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln).
GO:0006425 The process of coupling glutamine to glutaminyl-tRNA, catalyzed by glutaminyl-tRNA synthetase. The glutaminyl-tRNA synthetase is a class-I synthetase. The activated amino acid is transferred to the 2'-OH group of a glutamine-accetping tRNA. The 2'-O-aminoacyl-tRNA will ultimately migrate to the 3' position via transesterification.
GO:0006424 The process of coupling glutamate to glutamyl-tRNA, catalyzed by glutamyl-tRNA synthetase. The glutamyl-tRNA synthetase is a class-I synthetase. The activated amino acid is transferred to the 2'-OH group of a glutamic acid-accetping tRNA. The 2'-O-aminoacyl-tRNA will ultimately migrate to the 3' position via transesterification.
GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
GO:0000166 Binding to a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
GO:0006412 The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
GO:0004812 Catalysis of the formation of aminoacyl-tRNA from ATP, amino acid, and tRNA with the release of diphosphate and AMP.
GO:0006418 The synthesis of aminoacyl tRNA by the formation of an ester bond between the 3'-hydroxyl group of the most 3' adenosine of the tRNA and the alpha carboxylic acid group of an amino acid, to be used in ribosome-mediated polypeptide synthesis.
GO:0043039 The chemical reactions and pathways by which the various amino acids become bonded to their corresponding tRNAs. The most common route for synthesis of aminoacyl tRNA is by the formation of an ester bond between the 3'-hydroxyl group of the most 3' adenosine of the tRNA and the alpha carboxylic acid group of an amino acid, usually catalyzed by the cognate aminoacyl-tRNA ligase. A given aminoacyl-tRNA ligase aminoacylates all species of an isoaccepting group of tRNA molecules.

Sequence Features

Domain/signature hits from InterPro and related databases.

36 records

Show feature table

Start	End	DB	Term	Name
464	551	Gene3D	G3DSA:2.40.240.10	Ribosomal Protein L25; Chain P
464	551	InterPro	IPR020056	Ribosomal protein L25/Gln-tRNA synthetase, N-terminal
30	553	NCBIfam	TIGR00440	glutamine--tRNA ligase
30	553	InterPro	IPR004514	Glutamine-tRNA synthetase
28	343	CDD	cd00807	GlnRS_core
262	340	Gene3D	G3DSA:1.10.1160.10	-
262	340	InterPro	IPR020061	Glutamine-tRNA ligase, alpha-bundle domain superfamily
46	57	PRINTS	PR00987	Glutamyl-tRNA synthetase signature
46	57	InterPro	IPR000924	Glutamyl/glutaminyl-tRNA synthetase
61	74	PRINTS	PR00987	Glutamyl-tRNA synthetase signature
61	74	InterPro	IPR000924	Glutamyl/glutaminyl-tRNA synthetase
32	44	PRINTS	PR00987	Glutamyl-tRNA synthetase signature
32	44	InterPro	IPR000924	Glutamyl/glutaminyl-tRNA synthetase
211	221	PRINTS	PR00987	Glutamyl-tRNA synthetase signature
211	221	InterPro	IPR000924	Glutamyl/glutaminyl-tRNA synthetase
349	463	Gene3D	G3DSA:2.40.240.10	Ribosomal Protein L25; Chain P
349	463	InterPro	IPR020056	Ribosomal protein L25/Gln-tRNA synthetase, N-terminal
102	210	FunFam	G3DSA:3.90.800.10:FF:000001	Glutamine--tRNA ligase
28	321	Pfam	PF00749	tRNA synthetases class I (E and Q), catalytic domain
28	321	InterPro	IPR020058	Glutamyl/glutaminyl-tRNA synthetase, class Ib, catalytic domain
262	339	FunFam	G3DSA:1.10.1160.10:FF:000001	Glutamine--tRNA ligase
337	462	FunFam	G3DSA:2.40.240.10:FF:000001	Glutamine--tRNA ligase
1	344	FunFam	G3DSA:3.40.50.620:FF:000037	Glutamine--tRNA ligase cytoplasmic
1	553	Hamap	MF_00126	Glutamine--tRNA ligase [glnS].
1	553	InterPro	IPR022861	Glutamine-tRNA ligase, bacterial
35	46	ProSitePatterns	PS00178	Aminoacyl-transfer RNA synthetases class-I signature.
35	46	InterPro	IPR001412	Aminoacyl-tRNA synthetase, class I, conserved site
22	552	PANTHER	PTHR43097	GLUTAMINE-TRNA LIGASE
341	552	SUPERFAMILY	SSF50715	Ribosomal protein L25-like
341	552	InterPro	IPR011035	Ribosomal protein L25/Gln-tRNA synthetase, anti-codon-binding domain superfamily
102	210	Gene3D	G3DSA:3.90.800.10	-
29	249	Gene3D	G3DSA:3.40.50.620	HUPs
29	249	InterPro	IPR014729	Rossmann-like alpha/beta/alpha sandwich fold
28	347	SUPERFAMILY	SSF52374	Nucleotidylyl transferase
341	532	Pfam	PF03950	tRNA synthetases class I (E and Q), anti-codon binding domain
341	532	InterPro	IPR020059	Glutamyl/glutaminyl-tRNA synthetase, class Ib, anti-codon binding domain

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

Loading 3D structure...

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Structural evidence

1 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry	Method	Resolution	Chain	Coverage	Links	Status
PDB 5BNZ	X-ray	1.90 Å	A,B	100.0% 1-556	PDBe RCSB PDBj File	Viewing
AlphaFold PA1794	AlphaFold	—	—	full sequence	—	Loaded

Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET	Sticks	Spheres	Surfaces	Druggability	Labels	Zoom	Positions
2				0.408

Pockets (P2RANK)

Showing top-ranked P2Rank candidates by probability. Probability is color-coded per P2Rank calibration: high (≥ 0.5), medium (0.2 – 0.49), low (< 0.2).

P2RANK	Score	Probability
1	27.87	0.923
2	5.76	0.28
3	4.49	0.191
4	4.05	0.162
5	1.75	0.032

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET	Sticks	Spheres	Surfaces	Druggability	Labels	Zoom	Positions
2				0.518
1				0.421

Ligand evidence

Ligands grouped by evidence source. PDB ligands keep the source crystal visible, and loaded crystals can be opened directly in the structure viewer.

64 records

Highest-confidence structural evidence: ligands co-crystallized with this exact protein. If the source PDB is loaded in TPW, use Open crystal to inspect it in the structure viewer.

No PDB structure with a co-crystallized ligand found for this exact protein.

Structural evidence inferred from similar proteins. The source crystal indicates where the ligand was observed; the UniProt column identifies the homologous protein carrying that ligand.

Ligand	Source crystal	UniProt (homolog)	MW · LogP · TPSA	Lipinski	PAINS	SMILES
8X1	5V58	P07814	429.4 Da LogP -3.23 TPSA 203.8	1 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
91Y	5VAD	P07814	364.4 Da LogP 2.89 TPSA 84.0	✓ Ro5	✓ Clean	`c1ccc2c(c1)CC(C2)NC(=O)c3c(nccn3)NC(=O)C4CCCCC4`
ADN	4K87	P07814	267.2 Da LogP -1.98 TPSA 139.5	✓ Ro5	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
ANP	4HVC	P07814	506.2 Da LogP -2.06 TPSA 281.9	3 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
DTT	4H3S	P13188	154.3 Da LogP -0.43 TPSA 40.5	✓ Ro5	✓ Clean	`C([C@@H]([C@H](CS)O)O)S`
GAU	2CV1	P27000	133.1 Da LogP -0.83 TPSA 83.5	✓ Ro5	✓ Clean	`C(CC(=O)O)[C@@H](CO)N`
GOM	1N78	P27000	461.3 Da LogP -4.33 TPSA 245.7	1 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
GSU	2CV2	P27000	475.4 Da LogP -3.40 TPSA 255.1	2 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
HFG	4HVC	P07814	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`c1c2c(cc(c1Cl)Br)N=CN(C2=O)CC(=O)C[C@@H]3[C@H](…`
QSI	1EUQ	P00962	474.5 Da LogP -4.00 TPSA 260.9	2 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`

Experimental bioactivity from ChEMBL measured directly on this protein. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

No ChEMBL bioactivity data found for this exact protein.

Bioactivity inferred from similar proteins in ChEMBL. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

Ligand	UniProt (homolog)	pchembl	MW · LogP · TPSA	Lipinski	PAINS	SMILES
P5A	P07814	9.22	443.4 Da LogP -2.84 TPSA 203.8	1 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…`
CHEMBL5279127	P07814	7.07	443.4 Da LogP -2.84 TPSA 203.8	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COS(=O)(=O)NC(=O)[C…`
CHEMBL5291357	P00962	6.55	461.4 Da LogP -2.25 TPSA 244.2	2 viol.	✓ Clean	`NC(=O)CCC(N)COP(=O)(O)OC[C@H]1O[C@@H](n2cnc3c(N…`
CHEMBL609187	P47897	6.55	597.4 Da LogP -5.24 TPSA 284.3	3 viol.	✓ Clean	`NC(=O)CCC(N)COP(=O)([O-])OC[C@H]1OC(n2cnc3c(N)n…`

Proposed virtual-screening candidates from ZINC. Score = Tanimoto similarity to a known binder (0–1; higher = more similar).

Ligand	Tanimoto	MW · LogP · TPSA	Lipinski	PAINS	SMILES
ZINC1849658	1.000	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@@H]1NCCC[C@@H]1O)Cn1cnc2cc(Br)c(Cl)cc2c…`
ZINC1849659	1.000	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@@H]1NCCC[C@H]1O)Cn1cnc2cc(Br)c(Cl)cc2c1…`
ZINC1849660	1.000	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@H]1NCCC[C@H]1O)Cn1cnc2cc(Br)c(Cl)cc2c1=O`
ZINC5784191	1.000	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@H]1NCCC[C@@H]1O)Cn1cnc2cc(Br)c(Cl)cc2c1…`
ZINC1849460	0.927	414.7 Da LogP 1.88 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@H]1NCCC[C@H]1O)Cn1cnc2cc(Cl)c(Br)cc2c1=O`
ZINC168710640	0.877	474.5 Da LogP -4.00 TPSA 260.9	2 viol.	✓ Clean	`NC(=O)CC[C@H](N)C(=O)NS(=O)(=O)OC[C@H]1O[C@@H](…`
ZINC1560411656	0.698	413.7 Da LogP 2.43 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@@H]1NCCC[C]1O)Cn1cnc2cc(Br)c(Cl)cc2c1=O`
ZINC1571579	0.667	301.3 Da LogP 0.47 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@@H]1NCCC[C@@H]1O)Cn1cnc2ccccc2c1=O`
ZINC1571580	0.667	301.3 Da LogP 0.47 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@@H]1NCCC[C@H]1O)Cn1cnc2ccccc2c1=O`
ZINC1571581	0.667	301.3 Da LogP 0.47 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@H]1NCCC[C@H]1O)Cn1cnc2ccccc2c1=O`
ZINC5641945	0.667	301.3 Da LogP 0.47 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(C[C@H]1NCCC[C@@H]1O)Cn1cnc2ccccc2c1=O`
ZINC2390999	0.655	275.3 Da LogP -1.99 TPSA 172.8	✓ Ro5	✓ Clean	`NC(=O)CC[C@H](NC(=O)CC[C@H](N)C(=O)O)C(=O)O`
ZINC1560404579	0.615	412.7 Da LogP 2.92 TPSA 84.2	✓ Ro5	✓ Clean	`O=C(CC1=C(O)CCCN1)Cn1cnc2cc(Br)c(Cl)cc2c1=O`
ZINC2391099	0.586	274.3 Da LogP -2.59 TPSA 178.6	✓ Ro5	✓ Clean	`NC(=O)CC[C@H](N)C(=O)N[C@@H](CCC(N)=O)C(=O)O`
ZINC105372833	0.575	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@H](O…`
ZINC105372837	0.575	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@H](O…`
ZINC13518964	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@H](…`
ZINC1532515	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@H](O…`
ZINC1571045	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@@H]…`
ZINC17107643	0.575	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@@H](…`
ZINC1842158	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@H](O…`
ZINC204538551	0.575	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@@H](…`
ZINC2046931	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@H](…`
ZINC2126310	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](…`
ZINC3201891	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@@H]…`
ZINC3201893	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@@H](…`
ZINC3830180	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@@H](…`
ZINC3860156	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](…`
ZINC3977897	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O…`
ZINC4806442	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@H](O…`
ZINC8613167	0.575	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@H](O…`
ZINC4096224	0.568	346.2 Da LogP -1.90 TPSA 191.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](N)(=O)O)[C@@…`
ZINC168710738	0.566	474.5 Da LogP -4.00 TPSA 260.9	2 viol.	✓ Clean	`NC(=O)CC[C@H](N)C(=O)NS(=O)(=O)OC[C@H]1O[C@@H](…`
ZINC31260554	0.566	474.5 Da LogP -3.16 TPSA 264.4	2 viol.	✓ Clean	`NC(=O)CC[C@H](N)/C(O)=N/S(=O)(=O)OC[C@H]1O[C@@H…`
ZINC31976683	0.566	474.5 Da LogP -3.16 TPSA 264.4	2 viol.	✓ Clean	`NC(=O)CC[C@H](N)/C(O)=N/S(=O)(=O)OC[C@H]1O[C@@H…`
ZINC31475423	0.557	434.3 Da LogP -2.99 TPSA 238.4	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H](CO[P@@](=O)(O)OC(=O)…`
ZINC5615251	0.553	375.3 Da LogP -0.55 TPSA 164.1	1 viol.	✓ Clean	`COP(=O)(OC)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)[C@…`
ZINC5615253	0.553	375.3 Da LogP -0.55 TPSA 164.1	1 viol.	✓ Clean	`COP(=O)(OC)OC[C@@H]1O[C@@H](n2cnc3c(N)ncnc32)[C…`
ZINC5615258	0.553	375.3 Da LogP -0.55 TPSA 164.1	1 viol.	✓ Clean	`COP(=O)(OC)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)[C@…`
ZINC5615263	0.553	375.3 Da LogP -0.55 TPSA 164.1	1 viol.	✓ Clean	`COP(=O)(OC)OC[C@@H]1O[C@@H](n2cnc3c(N)ncnc32)[C…`
ZINC1525337881	0.549	309.4 Da LogP 4.44 TPSA 54.9	✓ Ro5	✓ Clean	`O=C(Nc1nccnc1-c1ccccc1)C1CCCCCCC1`
ZINC31539924	0.548	494.4 Da LogP -0.74 TPSA 218.2	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OC(=O…`
ZINC16546165	0.545	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H](CO[P@](=O)(O)OP(=O)(…`
ZINC219330894	0.545	425.2 Da LogP -1.64 TPSA 223.4	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](=O)(O)CP(=O)…`
ZINC31977053	0.545	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](CO[P@](=O)(O)OP(=O)…`
ZINC3873853	0.545	425.2 Da LogP -1.64 TPSA 223.4	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@](=O)(O)CP(=O…`
ZINC3873854	0.545	425.2 Da LogP -1.64 TPSA 223.4	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](CO[P@](=O)(O)CP(=O)…`
ZINC53683898	0.545	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC5486740	0.545	403.3 Da LogP 0.23 TPSA 164.1	1 viol.	✓ Clean	`CCOP(=O)(OCC)OC[C@@H]1O[C@@H](n2cnc3c(N)ncnc32)…`
ZINC8586020	0.545	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)OP(=…`

PDB and ChEMBL records on this protein are shown in full. ChEMBL records from similar proteins are capped at the top 100 per protein (by pchembl) and ZINC at the top 50 (Tanimoto ≥ 0.5). ADME columns are descriptor-based screening flags, not experimental toxicity results.