Protein profile

KP13_00760

50S ribosomal protein L24

Genome: KpKP13

Gene: AHE42375.1 rplX Structure source: AlphaFold + ColabFold UniProt A0A0H3GU18

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Amino acids 104

Annotations 7

Features 20

PDB binders 4

Druggability 0.788

Overview

Basic information about this protein and its source genome.

Accession: KP13_00760
Assembly: Klebsiella pneumoniae subsp. pneumoniae Kp13, complete sequence
Gene: AHE42375.1 rplX
Status: annotated
Amino acids: 104
Structure source: AlphaFold + ColabFold

GO:0003723 Binding to an RNA molecule or a portion thereof. 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:0005840 An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins. GO:0003735 The action of a molecule that contributes to the structural integrity of the ribosome. GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. GO:1990904 A macromolecular complex that contains both RNA and protein molecules.

Target profile

Computed evidence for target prioritization.

Human off-target: No hit
Human identity (%): 0.0
Gut microbiome off-target: hit
Essential (DEG): Y
DEG identity (%): 100.0
DEG E-value: 3.71e-70
Localization: Cytoplasmic
ColabFold pLDDT: 91.25

Selected Druggability evidence

AlphaFold / UniProt model

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 0.788

Structure A0A0H3GU18

Pocket Pocket 2

P2Rank

Structure A0A0H3GU18

Pocket No pockets

ColabFold model

FPocket 0.701 · Pocket 2

Core conservation Conserved core gene

Roary core

CoreCruncher core

Gut microbiome 618 / 4744 genomes with a hit

Normalized 0.13

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

7 GO

Gene Ontology (GO)

GO:0003723 Binding to an RNA molecule or a portion thereof.
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:0005840 An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.
GO:0003735 The action of a molecule that contributes to the structural integrity of the ribosome.
GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
GO:1990904 A macromolecular complex that contains both RNA and protein molecules.
GO:0019843 Binding to a ribosomal RNA.

Sequence Features

Domain/signature hits from InterPro and related databases.

20 records

Show feature table

Start	End	DB	Term	Name
4	31	SMART	SM00739	kow_9
4	31	InterPro	IPR005824	KOW
4	100	SUPERFAMILY	SSF50104	Translation proteins SH3-like domain
4	100	InterPro	IPR008991	Translation protein SH3-like domain superfamily
8	25	ProSitePatterns	PS01108	Ribosomal protein L24 signature.
8	25	InterPro	IPR005825	Ribosomal protein L24/L26, conserved site
2	102	FunFam	G3DSA:2.30.30.30:FF:000004	50S ribosomal protein L24
3	103	NCBIfam	TIGR01079	50S ribosomal protein L24
3	103	InterPro	IPR003256	Ribosomal protein L24
3	97	Hamap	MF_01326_B	50S ribosomal protein L24 [rplX].
3	97	InterPro	IPR003256	Ribosomal protein L24
2	104	Gene3D	G3DSA:2.30.30.30	-
2	104	InterPro	IPR014722	Ribosomal protein L2, domain 2
39	103	Pfam	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24
39	103	InterPro	IPR003256	Ribosomal protein L24
8	36	Pfam	PF00467	KOW motif
8	36	InterPro	IPR005824	KOW
3	103	PANTHER	PTHR12903	MITOCHONDRIAL RIBOSOMAL PROTEIN L24
8	72	CDD	cd06089	KOW_RPL26
8	72	InterPro	IPR041988	Ribosomal protein L26/L24, KOW 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

0 + 2

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

Entry	Method	Resolution	Chain	Coverage	Links	Status
AlphaFold AF_A0A0H3GU18	AlphaFold	—	—	full sequence	—	Viewing
ColabFold KP13_00760	ColabFold	—	—	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				0.788

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				0.701

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.

54 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
NMY	4V9C	P60624	614.7 Da LogP -8.90 TPSA 353.1	3 viol.	✓ Clean	`C1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@…`
PAR	4WOI	P60624	615.6 Da LogP -8.86 TPSA 347.3	3 viol.	✓ Clean	`C1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@…`
PEV	4V6M	P60624	720.0 Da LogP 11.28 TPSA 134.4	2 viol.	✓ Clean	`CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COC(=O)CCCCCCCCCC…`
PGV	4V6M	P60624	749.0 Da LogP 10.45 TPSA 148.8	2 viol.	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OC[C@H…`

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
ZINC102190506	1.000	467.5 Da LogP 4.25 TPSA 134.4	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OCCN)OC(=O)CC…`
ZINC102190512	1.000	467.5 Da LogP 4.25 TPSA 134.4	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@@H](CO[P@@](=O)(O)OCCN)OC(=O)C…`
ZINC27416437	0.976	411.4 Da LogP 2.69 TPSA 134.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCCN)OC(=O)CCCCC`
ZINC33902364	0.976	411.4 Da LogP 2.69 TPSA 134.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@@H](CO[P@@](=O)(O)OCCN)OC(=O)CCC…`
ZINC100052153	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H]…`
ZINC100223147	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@@H](O[C@@H]2[C@@H](O[C@@H]3O[C@H](…`
ZINC103649633	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H]…`
ZINC242575106	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@@H]3O[C@H](CO…`
ZINC242575107	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@@H]3O[C@H](CO…`
ZINC242575108	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@@H]3O[C@H](CO…`
ZINC242575109	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@@H]3O[C@H](CO…`
ZINC43664294	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@H]3O[C@@H](CO…`
ZINC43664297	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@H]3O[C@@H](CO…`
ZINC43664300	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@H]3O[C@@H](CO…`
ZINC43664303	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@H]2[C@@H](O[C@H]3O[C@@H](CO…`
ZINC53255716	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H]…`
ZINC56874669	0.881	454.5 Da LogP -6.65 TPSA 262.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H]…`
ZINC102191119	0.875	498.6 Da LogP 3.65 TPSA 148.8	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OC[C@@H](O)CO…`
ZINC58649551	0.875	498.6 Da LogP 3.65 TPSA 148.8	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OC[C@H](O)CO)…`
ZINC60184027	0.786	455.5 Da LogP -6.62 TPSA 256.6	2 viol.	✓ Clean	`N[C@H]1C[C@@H](N)[C@H](O)[C@@H](O[C@@H]2O[C@H](…`
ZINC13544781	0.771	482.6 Da LogP 4.22 TPSA 108.4	✓ Ro5	✓ Clean	`CCCCCCC(=O)OC[C@@H](CO[P@](=O)(O)OCC[N+](C)(C)C…`
ZINC13544783	0.771	482.6 Da LogP 4.22 TPSA 108.4	✓ Ro5	✓ Clean	`CCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCC[N+](C)(C)C)…`
ZINC13543439	0.750	454.5 Da LogP 3.44 TPSA 108.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@@H](CO[P@](=O)(O)OCC[N+](C)(C)C)…`
ZINC13543441	0.750	454.5 Da LogP 3.44 TPSA 108.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCC[N+](C)(C)C)O…`
ZINC102190945	0.739	411.5 Da LogP 3.29 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@@](=O)(O)OCCN`
ZINC32840692	0.739	425.5 Da LogP 3.68 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@](=O)(O)OCCN`
ZINC32840693	0.739	425.5 Da LogP 3.68 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@](=O)(O)OCCN`
ZINC32840704	0.739	453.6 Da LogP 4.46 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@](=O)(O)OCCN`
ZINC32840705	0.739	453.6 Da LogP 4.46 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@](=O)(O)OCCN`
ZINC95635984	0.739	397.4 Da LogP 2.90 TPSA 128.3	✓ Ro5	✓ Clean	`CCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@@](=O)(O)OCCN`
ZINC36178999	0.727	424.5 Da LogP 4.27 TPSA 119.4	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@@H](COP(=O)(O)O)OC(=O)CCCCCCC`
ZINC36179002	0.727	424.5 Da LogP 4.27 TPSA 119.4	✓ Ro5	✓ Clean	`CCCCCCCC(=O)OC[C@H](COP(=O)(O)O)OC(=O)CCCCCCC`
ZINC256001609	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@@H]2[C@H](N)C[C@H](N)[C@H](…`
ZINC256001610	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@@H]2[C@H](N)C[C@H](N)[C@H](…`
ZINC256001611	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@@H]2[C@H](N)C[C@H](N)[C@H](…`
ZINC256001612	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@@H]2[C@H](N)C[C@H](N)[C@H](…`
ZINC53132258	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H]…`
ZINC77301567	0.717	483.5 Da LogP -7.33 TPSA 288.4	2 viol.	✓ Clean	`NC[C@H]1O[C@H](O[C@H]2[C@H](N)C[C@H](N)[C@@H](O…`
ZINC13543394	0.708	455.4 Da LogP 2.15 TPSA 171.7	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OC[C@H](N)C(=O)…`
ZINC5820131	0.705	368.4 Da LogP 2.71 TPSA 119.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@@H](COP(=O)(O)O)OC(=O)CCCCC`
ZINC5820134	0.705	368.4 Da LogP 2.71 TPSA 119.4	✓ Ro5	✓ Clean	`CCCCCC(=O)OC[C@H](COP(=O)(O)O)OC(=O)CCCCC`
ZINC102191158	0.700	456.5 Da LogP 3.08 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@@](=O)(O)OC[C@…`
ZINC14880758	0.700	484.6 Da LogP 3.86 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@](=O)(O)OC[…`
ZINC14880760	0.700	484.6 Da LogP 3.86 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@](=O)(O)OC[C…`
ZINC53683910	0.700	484.6 Da LogP 3.86 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@@](=O)(O)OC[…`
ZINC62592202	0.700	456.5 Da LogP 3.08 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@@](=O)(O)OC[C@…`
ZINC62592203	0.700	456.5 Da LogP 3.08 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@@](=O)(O)OC[C…`
ZINC62592204	0.700	484.6 Da LogP 3.86 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@@](=O)(O)OC…`
ZINC96094841	0.700	456.5 Da LogP 3.08 TPSA 142.8	✓ Ro5	✓ Clean	`CCCCCCCCCCCCCC(=O)OC[C@@H](O)CO[P@@](=O)(O)OC[C…`
ZINC45076911	0.698	322.4 Da LogP -5.12 TPSA 203.5	1 viol.	✓ Clean	`NC[C@@H]1O[C@H](O[C@@H]2[C@H](N)C[C@@H](N)[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.