Protein target profile

KP13_03190

Putative osmoprotectant uptake system permease protein

Genome: KpKP13 Gene: AHE43597.1 3D evidence: AlphaFold DB model + ColabFold model UniProt A0A0H3GSR3

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Length 385

Pocket druggability 0.987

Direct ligand evidence 0 53 total records

Functional annotation 0 EC 4 GO

Target summary

Strong target candidate with converging metabolic, structural and chemical evidence.

Automated synthesis of the evidence currently loaded. Review the underlying records before prioritizing this protein.

Main supporting evidence

Independent pocket support: FPocket + P2Rank Both predictors report a high-scoring binding site (FPocket 0.99, P2Rank 0.76). Use the 3D pocket comparison to verify whether they identify the same site. No similar human protein detected The current BLAST sequence screen did not find a significant human match, lowering apparent off-target risk. Core gene across strains Marked as conserved by both pan-genome tools: Roary and CoreCruncher. Strong predicted binding pocket FPocket selected-pocket score 0.99. This is a computational pocket signal, not binding validation. Review the complete evidence below

Risks to review

Evidence gaps

No metabolic context No SBML/network-derived reaction evidence is loaded for this protein.

Terms and data sources used on this page

PDB: experimentally determined structures from the Protein Data Bank. These are the strongest structural evidence, but may cover only part of the protein.

AlphaFold DB model: a precomputed predicted structure downloaded from AlphaFold Database/UniProt, not an experiment performed here.

ColabFold model: a predicted structure generated for this workspace; interpret it with coverage and confidence.

pLDDT: confidence score for predicted structures. High values support local geometry; low values mean the region should not drive pocket interpretation.

FPocket / P2Rank: software tools that predict possible ligand-binding pockets on a 3D structure. They are useful screening signals, not experimental validation.

Druggability: a pocket-based estimate of whether a small molecule could bind productively. It does not mean a drug already exists.

PDB ligand: a compound observed in an experimental structure. Direct same-protein records are stronger than homolog-transferred records.

ChEMBL: a public database of measured compound bioactivity. Direct entries are stronger than entries transferred from similar proteins.

ZINC: a purchasable-compound database. Here it marks proposed candidates from chemical similarity, not measured binders.

LigQ / LigQ_2: an internal Target pipeline step that gathers PDB, ChEMBL, and ZINC ligand evidence for each protein.

Off-target: sequence similarity to proteins we prefer not to hit, such as human proteins or beneficial gut microbiome proteins.

DEG: Database of Essential Genes. A match suggests the protein resembles genes known to be essential in other organisms.

Roary / CoreCruncher: pan-genome tools used to decide whether a gene is core across analyzed strains or accessory/strain-specific.

EC / GO: functional annotations: EC describes enzyme reactions; GO describes biological process, molecular function, or cellular component.

KEGG pathway: a curated metabolic route label used here to group reactions imported from the metabolic model.

Chokepoint: a metabolic reaction that is the only producer or consumer of a metabolite in the imported model.

Prioritization evidence

Selectivity, essentiality, structural confidence, conservation, and predicted binding-site evidence.

Off-target risk

Human off-target: No hit
Gut microbiome similarity: 1.9% of screened genomes Lower prevalence suggests narrower overlap with the screened gut microbiome.

Essentiality

Essential (DEG): N
DEG identity (%): 0.0 Higher values support similarity to known essential genes.

Localization

Localization: CytoplasmicMembrane

Structure confidence

ColabFold pLDDT: 93.63 0-100 confidence; >70 supports local structural interpretation.

Binding-site evidence

AlphaFold DB / UniProt model

The selected pocket score is the FPocket value used for ranking after applying the curated structure priority. It estimates small-molecule pocket quality; it is not experimental binding evidence. The 3D viewer may show a different loaded structure, so visible pockets can differ.

FPocket 0.987

Structure A0A0H3GSR3

Pocket Pocket 29

P2Rank 0.758

Structure A0A0H3GSR3

Pocket Pocket 1

ColabFold model

FPocket 0.795 · Pocket 26

P2Rank 0.715 · Pocket 1

Core conservation Conserved core gene

Roary core

CoreCruncher core

Gut microbiome 92 / 4744 genomes with a hit

Prevalence 1.9%

Cross-references

External database identifiers for this protein, its structures, ligands, and metabolic reactions.

Sequence

UniProt A0A0H3GSR3

Sequence

Primary amino-acid sequence viewer.

MTIRCTHRVGLLLTGLLLVTLALPFITYAPNRLLSGEGRGLWQVMPWLAGVQLAAALAGMLLCWLPGRAAPLLHLLLAELLFPLLIWGSGQAALELSRHGSPLARTSPGSGLWLSLALCLLLASEAIRHLTVRPLWRWLLNAQVWLLPIILLAIGALDQLSLLKEYANRQEVFDDALRQHLLLLFGTLLPGLLIGLPLGVWLWRRPRWQAPAFTALNVIQTIPSVALFGLLIAPLAGLARYFPTLGELGVSGTGVAPALIALTLYALLPLVRGVVTGLQQVPQDALESATAMGMSAGQRFRQVQLPLAMPVLLRSLRVVSVQTVGMAVVAALIGAGGFGALVFQGLLSSALDLVLLGVVPTIALAVVVDALFALWGAWLKGEAND

Functional annotations

Enzyme classification and Gene Ontology terms linked to this protein.

4 GO

Gene Ontology (GO)

GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
GO:0031460 The directed movement of glycine betaine, N-trimethylglycine, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

Sequence domains and features

Domain and signature matches imported from InterPro and related databases.

44 records

Show feature table

Start	End	DB	Term	Name
181	203	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
91	109	Phobius	NON_CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
9	28	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
109	131	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
324	346	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
1	8	Phobius	SIGNAL_PEPTIDE_N_REGION	N-terminal region of a signal peptide.
356	378	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
181	203	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
128	138	Phobius	CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
324	347	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
139	161	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
253	275	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
168	380	Gene3D	G3DSA:1.10.3720.10	-
168	380	InterPro	IPR035906	MetI-like superfamily
66	71	Phobius	CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1	24	Phobius	SIGNAL_PEPTIDE	Signal peptide region
162	180	Phobius	NON_CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
269	323	Phobius	CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
203	368	CDD	cd06261	TM_PBP2
203	368	InterPro	IPR000515	ABC transporter type 1, transmembrane domain MetI-like
20	24	Phobius	SIGNAL_PEPTIDE_C_REGION	C-terminal region of a signal peptide.
174	371	SUPERFAMILY	SSF161098	MetI-like
174	371	InterPro	IPR035906	MetI-like superfamily
138	157	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
353	379	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
40	65	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
25	39	Phobius	NON_CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
348	352	Phobius	NON_CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
204	214	Phobius	CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
9	19	Phobius	SIGNAL_PEPTIDE_H_REGION	Hydrophobic region of a signal peptide.
162	382	PANTHER	PTHR30177	GLYCINE BETAINE/L-PROLINE TRANSPORT SYSTEM PERMEASE PROTEIN PROW
43	65	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
216	238	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.
72	90	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
192	373	Pfam	PF00528	Binding-protein-dependent transport system inner membrane component
192	373	InterPro	IPR000515	ABC transporter type 1, transmembrane domain MetI-like
380	385	Phobius	CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
248	268	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
110	127	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
237	247	Phobius	NON_CYTOPLASMIC_DOMAIN	Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
177	372	ProSiteProfiles	PS50928	ABC transporter integral membrane type-1 domain profile.
177	372	InterPro	IPR000515	ABC transporter type 1, transmembrane domain MetI-like
215	236	Phobius	TRANSMEMBRANE	Region of a membrane-bound protein predicted to be embedded in the membrane.
72	94	TMHMM	TMhelix	Region of a membrane-bound protein predicted to be embedded in the membrane.

3D structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; AlphaFold DB and ColabFold models typically cover the full protein but remain computational predictions.

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Pocket score High Medium Low

How colors and pocket overlays are used

Uniform protein color marks the displayed model as a single molecular object.

Experimental PDB structures may be colored by chain to distinguish subunits or copies present in the file.

Pocket colors and alpha spheres are evidence overlays for predicted binding cavities; they are not alternative protein chains.

'Alpha spheres' is FPocket's own cavity-shape geometry, imported when available and aligned with the loaded structure.

'Pocket atoms'/'Predicted site atoms' show the pocket's residue atoms instead: P2Rank reports residues rather than alpha spheres, and FPocket falls back to this when alpha-sphere geometry is unavailable or doesn't align.

'No pocket geometry' means neither alpha spheres nor residue-position data could be found for that pocket; the layer just highlights the same residues as 'Nearby residues'.

Pocket details Inspect a specific pocket, or open the full viewer

Binding pockets · FPocket

Druggability: high ≥ 0.7 · medium 0.4–0.69 · low < 0.4

Site 1 FPocket #29

0.987

Unusual size

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Surrounding area

Binding pockets · P2Rank

Probability: high ≥ 0.5 · medium 0.2–0.49 · low < 0.2

Site 1 P2Rank #1

0.758

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Surrounding area

Site 2 P2Rank #2

0.162

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Surrounding area

Site 3 P2Rank #3

0.081

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Surrounding area

Site 4 P2Rank #4

0.077

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Surrounding area

Site 5 P2Rank #5

0.025

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Surrounding area

Binding pockets · FPocket

Druggability: high ≥ 0.7 · medium 0.4–0.69 · low < 0.4

Site 1 FPocket #26

0.795

Unusual size

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Surrounding area

Site 2 FPocket #24

0.309

Likely same site as P2Rank 1 2.7 Å 16 shared residues 89% of smaller site

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Surrounding area

Binding pockets · P2Rank

Probability: high ≥ 0.5 · medium 0.2–0.49 · low < 0.2

Site 1 P2Rank #1

0.715

Likely same site as FPocket 24 2.7 Å 16 shared residues 89% of smaller site

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Surrounding area

Site 2 P2Rank #2

0.105

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Surrounding area

Site 3 P2Rank #3

0.051

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Surrounding area

Site 4 P2Rank #4

0.044

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Surrounding area

Site 5 P2Rank #5

0.042

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Surrounding area

All structural evidence 0 experimental · 2 predicted

Structural evidence

0 + 2

Experimental PDB entries plus predicted AlphaFold DB or ColabFold models. Click Switch to display a different loaded structure in the viewer.

Entry	Method	Resolution	Chain	Coverage	Links	Status
AlphaFold DB AF_A0A0H3GSR3	AlphaFold DB	—	—	full sequence	—	Viewing
ColabFold KP13_03190	ColabFold	—	—	full sequence	—	Loaded

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.

53 records

Chemistry signal

Structural ligand evidence is available for this target.

Direct evidence 0 same-protein records

Transferred evidence 3 records from similar proteins

Structural ligands 3 0 loaded crystals

Measured bioactivity 0 direct and transferred ChEMBL records

Proposed compounds 50 similarity-based ZINC candidates

Best available ligand signal

2BA PDB via homolog 658.4 Da · LogP -1.63 · TPSA 309.7 Open detail RCSB PDB

ANP PDB via homolog Detail RCSB PDB

BET PDB via homolog Detail RCSB PDB

ZINC12502230 ZINC proposed compound · Tanimoto 1.000 Detail ZINC

ZINC3581269 ZINC proposed compound · Tanimoto 1.000 Detail ZINC

Highest-confidence structural evidence: ligands co-crystallized with this exact protein. If the source PDB is loaded in Target, 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
2BA RCSB PDB	7AHH	A0A0V8ETW8	658.4 Da LogP -1.63 TPSA 309.7	3 viol.	✓ Clean	`c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@H]4[C@H](O3)C…`
ANP RCSB PDB	7AHH	A0A0V8ETW8	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)…`
BET RCSB PDB	7AHD	A0A0V8ETW8	118.2 Da LogP -0.22 TPSA 37.3	✓ Ro5	✓ Clean	`C[N+](C)(C)CC(=O)O`

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).

No ChEMBL hits found through similar proteins.

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
ZINC12502230 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H]2CO[P@](=O)(O)O[C@@…`
ZINC3581269 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H]2CO[P@](=O)(O)O[C@H…`
ZINC3869448 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H]2CO[P@](=O)(O)O[C@@H]…`
ZINC3869449 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H]2CO[P@](=O)(O)O[C@@H…`
ZINC3869450 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H]2CO[P@](=O)(O)O[C@@H]…`
ZINC3869451 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H]2CO[P@](=O)(O)O[C@@H…`
ZINC3873977 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H]2CO[P@](=O)(O)O[C@H…`
ZINC4245698 ZINC	1.000	329.2 Da LogP -0.82 TPSA 154.8	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H]2CO[P@](=O)(O)O[C@@…`
ZINC12360002 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OP(=O…`
ZINC12360703 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OP(=O…`
ZINC12503599 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OP(=O…`
ZINC16546165 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@H](CO[P@](=O)(O)OP(=O)(…`
ZINC31977053 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](CO[P@](=O)(O)OP(=O)…`
ZINC4806433 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OP(=O…`
ZINC53683898 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC8586019 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](CO[P@](=O)(O)OP(=O)…`
ZINC8586020 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC8586021 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](CO[P@@](=O)(O)OP(=O…`
ZINC8586022 ZINC	0.810	427.2 Da LogP -1.75 TPSA 232.6	2 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC13518964 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@H](…`
ZINC1532515 ZINC	0.741	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 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@@H]…`
ZINC1842158 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@H](O…`
ZINC2046931 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@H](…`
ZINC2126310 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](…`
ZINC3201891 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@@H](COP(=O)(O)O)[C@@H]…`
ZINC3201893 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@@H](…`
ZINC3830180 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)[C@@H](…`
ZINC3860156 ZINC	0.741	347.2 Da LogP -1.86 TPSA 186.1	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](…`
ZINC3977897 ZINC	0.741	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 ZINC	0.741	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 ZINC	0.741	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 ZINC	0.729	346.2 Da LogP -1.90 TPSA 191.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](N)(=O)O)[C@@…`
ZINC12503850 ZINC	0.726	427.3 Da LogP -2.04 TPSA 229.4	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](=O)(O)OS(=O)…`
ZINC141161066 ZINC	0.726	427.3 Da LogP -2.04 TPSA 229.4	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](=O)(O)OS(=O)…`
ZINC141163786 ZINC	0.726	427.3 Da LogP -2.04 TPSA 229.4	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@](=O)(O)OS(=O)…`
ZINC4228246 ZINC	0.726	427.3 Da LogP -2.04 TPSA 229.4	1 viol.	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)OS(=O…`
ZINC38580931 ZINC	0.724	345.2 Da LogP -1.58 TPSA 168.9	✓ Ro5	✓ Clean	`Nc1c2ncn([C@@H]3O[C@@H]4CO[P@](=O)(O)O[C@H]4[C@…`
ZINC5158647 ZINC	0.721	357.3 Da LogP 0.23 TPSA 143.8	1 viol.	✓ Clean	`CCO[P@@]1(=O)OC[C@H]2O[C@@H](n3cnc4c(N)ncnc43)[…`
ZINC5158648 ZINC	0.721	357.3 Da LogP 0.23 TPSA 143.8	1 viol.	✓ Clean	`CCO[P@]1(=O)OC[C@H]2O[C@@H](n3cnc4c(N)ncnc43)[C…`
ZINC5158649 ZINC	0.721	357.3 Da LogP 0.23 TPSA 143.8	1 viol.	✓ Clean	`CCO[P@@]1(=O)OC[C@@H]2O[C@@H](n3cnc4c(N)ncnc43)…`
ZINC5158650 ZINC	0.721	357.3 Da LogP 0.23 TPSA 143.8	1 viol.	✓ Clean	`CCO[P@]1(=O)OC[C@@H]2O[C@@H](n3cnc4c(N)ncnc43)[…`
ZINC4824676 ZINC	0.719	328.2 Da LogP -0.21 TPSA 141.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ccn2[C@H]1O[C@H]2CO[P@](=O)(O)O[C@@H]…`
ZINC4824677 ZINC	0.719	328.2 Da LogP -0.21 TPSA 141.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ccn2[C@@H]1O[C@H]2CO[P@](=O)(O)O[C@@H…`
ZINC4824678 ZINC	0.719	328.2 Da LogP -0.21 TPSA 141.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ccn2[C@H]1O[C@H]2CO[P@](=O)(O)O[C@@H]…`
ZINC4824679 ZINC	0.719	328.2 Da LogP -0.21 TPSA 141.9	✓ Ro5	✓ Clean	`Nc1ncnc2c1ccn2[C@@H]1O[C@H]2CO[P@](=O)(O)O[C@@H…`
ZINC105372833 ZINC	0.712	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 ZINC	0.712	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@H](O…`
ZINC17107643 ZINC	0.712	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@@H](…`
ZINC204538551 ZINC	0.712	345.3 Da LogP -1.93 TPSA 197.6	✓ Ro5	✓ Clean	`Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(N)(N)=O)[C@@H](…`

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.