OncoSignal
Live from Open Targets Platform, fetched 2026-11-12 01:10 UTC. Every row links to its source record.

LDB1 LIM domain binding 1

ENSG00000198728 · protein coding · Open Targets profile

Binds to the LIM domain of a wide variety of LIM domain- containing transcription factors. May regulate the transcriptional activity of LIM-containing proteins by determining specific partner interactions. Plays a role in the development of interneurons and motor neurons in cooperation with LHX3 and ISL1. Acts synergistically with LHX1/LIM1 in axis formation and activation of gene expression. Acts with LMO2 in the regulation of red blood cell development, maintaining erythroid precursors in an immature state. .

LDB1: inherited and tumour-mutation evidence across 15 cancers

Each row is a cancer, strongest overall evidence first. The two dots show how strong the inherited (germline) and tumour-mutation (somatic) evidence is; the line between them is the gap.

Inherited (germline) variantsMutations in tumours (somatic)
00.250.50.751medulloblastomamedulloblastomamedulloblastoma: somatic 0.73pilocytic astrocytomapilocytic astrocytomapilocytic astrocytoma: somatic 0.61acute myeloid leukemiaacute myeloid leukemiabreast carcinomabreast carcinomacolorectal carcinomacolorectal carcinomaacute lymphoblastic leukemiaacute lymphoblastic leukemiahead and neck cancerhead and neck cancerleukemialeukemiahepatocellular carcinomahepatocellular carcinomacolorectal cancercolorectal canceruterine corpus leiomyomauterine corpus leiomyomauterine corpus leiomyoma: germline 0.05ovarian neoplasmovarian neoplasmovarian neoplasm: germline 0.04squamous cell carcinomasquamous cell carcinomabreast cancerbreast cancerliver cancerliver cancer

Scores run from 0 (no evidence) to 1 (strongest). A missing dot at 0 means Open Targets holds no evidence of that kind. Source: Open Targets Platform, fetched live.

Tractability

Small molecule
Structure with Ligand
PROTAC
UniProt Ubiquitination, Database Ubiquitination, Half-life Data

gnomAD loss of function constraint: o/e 0.12081000208854675 (upper bound 0.23845000565052032). Low values mean loss of function is poorly tolerated, a safety flag for inhibition.

Who runs trials of these drugs

No named investigators on registry trials of LDB1's approved or late-stage drugs in the last three years.

No terminated, withdrawn or suspended trials of LDB1's drugs are registered

All 0 drugs and clinical candidates as a table

Each drug, stage and indication links to its Open Targets record, where the trials and approvals behind it are listed. Salt forms (for example a mesylate) are listed as Open Targets records them, as separate entries.

DrugTypeHighest stageIndicationsSource records
No drugs or clinical candidates recorded.