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Target Snapshot

CHEMBL2363135 Target Snapshot

Bacterial 70S ribosome · PROTEIN NUCLEIC-ACID COMPLEX · Bacteria

192Compounds
64Assays
10Approved Drugs
217.0Activities
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Broader Open DB context

Frame the target before identity details

Structured disease, protein, and project context should read before the lower-level identity rail.

As of 2026-09-13

Bacterial 70S ribosome shows approved-linked disease relevance led by osteomyelitis. 5 more disease programs remain visible in the same review block. 33 linked drugs keep the current disease frame grounded. Protein identity stays anchored to UniProt P0A7V0. Start with osteomyelitis, then reuse UniProt P0A7V0 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with osteomyelitis, then reuse UniProt P0A7V0 as the stable protein anchor across project notes and exports.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-13 33 linked drugs
Open source guide
Disease program
osteomyelitis

Bacterial 70S ribosome shows approved-linked disease relevance led by osteomyelitis. 5 more disease programs remain visible in the same review block. 33 linked drugs remain visible in the same block.

Start review with osteomyelitis because it currently carries approved-linked support. Linked drugs include AMIKACIN SULFATE, AZITHROMYCIN, BEKANAMYCIN, CHLORAMPHENICOL. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Disease source · ChEMBL drug mechanism + indication proxy
Approved-linked Open Targets-ready proxy 33 linked drugs
Open disease block
Identity Layer

Cross-source identity

Keep the review anchor, source IDs, and context contract aligned before reusing this target elsewhere.

This review treats Bacterial 70S ribosome as ChEMBL target CHEMBL2363135, mapped to UniProt P0A7V0. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Bacterial 70S ribosome
PROTEIN NUCLEIC-ACID COMPLEX · Bacteria
As of 2026-09-13
ChEMBL target ID
CHEMBL2363135
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P0A7V0
Small ribosomal subunit protein uS2
UniProt accession via ChEMBL component mapping As of 2026-09-13
www.uniprot.org
Disease evidence contract
Open Targets-ready proxy
ChEMBL drug mechanism + indication proxy
ChEMBL drug mechanism + indication proxy As of 2026-09-13
www.ebi.ac.uk

Reuse the same identifiers in notes, watch rules, exports, and review packs so provenance stays stable across surfaces.

Source Guidance

Start with the right source

Choose the first block or source based on the question you are trying to answer.

Need stable target naming and protein identity?
UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Bacterial 70S ribosome is the right protein anchor across sources, using UniProt P0A7V0 as the stable mapping.

Jump to Protein Context
Need disease fit before discussing compounds?
Disease Relevance & Evidence Level
ChEMBL drug mechanism + indication proxy

Use this block first when you need to confirm why osteomyelitis is currently framed as approved-linked support. It currently carries 33 linked drugs in the same disease frame.

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Evidence Card
Review-ready rationale with source-aware context

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Overview

Basic Information

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UniProt Context

UniProt Target Context

Reviewable protein naming and mapping context for this target snapshot.

Protein LabelSmall ribosomal subunit protein uS2
UniProt AccessionP0A7V0
Component TypeProtein
Sequence Length241 aa

Small ribosomal subunit protein uS2

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Bacterial 70S ribosome, mapped to UniProt P0A7V0. ChEMBL maps the protein component as Small ribosomal subunit protein uS2. Sequence length is 241 aa.

Mapped IDP0A7V0
Review nameBacterial 70S ribosome
OrganismBacteria
Disease Relevance

Disease Relevance & Evidence Level

Open Targets-ready disease context using the current target-indication evidence contract.

Approved-linked Open Targets-ready proxy

Bacterial 70S ribosome shows approved-linked disease relevance led by osteomyelitis. 5 more disease programs remain visible in the same review block.

Approved-linked Approved
osteomyelitis
33 linked drugs · 33 direct · 33 efficacy
Linked drugAMIKACIN SULFATE
Linked drugAZITHROMYCIN
Linked drugBEKANAMYCIN
Linked drugCHLORAMPHENICOL
Approved-linked Approved
infection
29 linked drugs · 29 direct · 29 efficacy
Linked drugAMIKACIN SULFATE
Linked drugAZITHROMYCIN
Linked drugCHLORAMPHENICOL SODIUM SUCCINATE
Linked drugCLARITHROMYCIN
Approved-linked Approved
bacterial disease
23 linked drugs · 23 direct · 23 efficacy
Linked drugAZITHROMYCIN
Linked drugBEKANAMYCIN
Linked drugCHLORAMPHENICOL
Linked drugCLARITHROMYCIN
Approved-linked Approved
pneumonia
13 linked drugs · 13 direct · 13 efficacy
Linked drugAZITHROMYCIN
Linked drugCETHROMYCIN
Linked drugCLARITHROMYCIN
Linked drugCLINDAMYCIN HYDROCHLORIDE
Approved-linked Approved
acne
10 linked drugs · 10 direct · 10 efficacy
Linked drugAZITHROMYCIN
Linked drugCHLORAMPHENICOL
Linked drugCLINDAMYCIN HYDROCHLORIDE
Linked drugCLINDAMYCIN PHOSPHATE
Approved-linked Approved
bacterial pneumonia
9 linked drugs · 9 direct · 9 efficacy
Linked drugAMIKACIN SULFATE
Linked drugCLARITHROMYCIN
Linked drugGENTAMICIN SULFATE
Linked drugLEFAMULIN ACETATE
Source · ChEMBL drug mechanism + indication proxy
Review Cue

How to read disease relevance

Start review with osteomyelitis because it currently carries approved-linked support. Linked drugs include AMIKACIN SULFATE, AZITHROMYCIN, BEKANAMYCIN, CHLORAMPHENICOL. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseaseosteomyelitis
Strongest levelApproved-linked
Block modeOpen Targets-ready proxy
Clinical Profile

Clinical Phase Distribution

10
Approved
4
Phase III
7
Phase II
Assay Mix

Activity Type Distribution

IC50174.0
KI12.0
KD31.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL1232510 9.22 Kd 0.6 Clinical
CHEMBL4463502 8.85 Kd 1.4 Preclinical
CHEMBL4203781 8.68 Kd 2.1 Preclinical
CHEMBL4128170 8.62 Kd 2.4 Preclinical
CHEMBL3335485 8.19 Kd 6.4 Preclinical
CHEMBL1136 8.19 Kd 6.4 Approved
CHEMBL1688546 8.12 Kd 7.5 Preclinical
CHEMBL215226 8.05 IC50 8.9 Preclinical
CHEMBL532 7.96 Kd 11.0 Approved
CHEMBL1572 7.7 IC50 20.0 Approved
Distribution

pChEMBL Value Distribution

16
5.0
35
5.5
18
6.0
11
6.5
18
7.0
8
7.5
4
8.0
3
8.5
1
9.0
0
9.5
pChEMBL
Approved Drugs

Approved Drugs

ERAVACYCLINE
CHEMBL1951095
Approved 2018
TELITHROMYCIN
CHEMBL1136
Approved 2001
AZITHROMYCIN
CHEMBL529
Approved 1991
NETILMICIN
CHEMBL1572
Approved 1983
PAROMOMYCIN
CHEMBL370143
Approved 1969
ERYTHROMYCIN
CHEMBL532
Approved 1964
CHLORAMPHENICOL
CHEMBL130
Approved 1950
Assay Landscape

Assay Landscape

64
Total Assays
138
Tested Compounds
2
Assay Types
Binding — 63 assays, 138 compounds
BAO Format Assays Compounds Avg pChEMBL
subcellular format 35 66 6.5
assay format 28 72 5.6
Functional — 1 assays, 0 compounds
BAO Format Assays Compounds Avg pChEMBL
assay format 1 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine