Known targets — ChEMBL curated mechanism
ACVR1ADORA1ADORA2AADORA2BADORA3ESR1ESR2FLT3GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSC1HRH1HTR7IDH1IDH2IRAK1JAK1JAK2JAK3MEN1OPRM1P2RX3PDE5ASCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASIGMAR1SLC6A2SYKTACR1TOP2ATYK2
The experimentally established mechanism targets of Citric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TTR | P02766 | 3/20 | 0.43 |
| ▸ | CYP2C9 | P11712 | 2/20 | 0.43 |
| ▸ | USP2 | O75604 | 1/20 | 0.43 |
| ▸ | LMNA | P02545 | 1/20 | 0.43 |
| ▸ | TBXA2R | P21731 | 1/20 | 0.43 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.43 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.43 |
| ▸ | PTGS2 | P35354 | 6/20 | 0.38 |
| ▸ | PTGS1 | P23219 | 2/20 | 0.38 |
| ▸ | AKR1B10 | O60218 | 1/20 | 0.38 |
| ▸ | UGT1A9 | O60656 | 1/20 | 0.38 |
| ▸ | TRPA1 | O75762 | 1/20 | 0.38 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.38 |
| ▸ | MT-CO2 | P00403 | 1/20 | 0.38 |
| ▸ | ALB | P02768 | 1/20 | 0.38 |
| ▸ | CXCL8 | P10145 | 1/20 | 0.38 |
| ▸ | UGT1A6 | P19224 | 1/20 | 0.38 |
| ▸ | UGT1A1 | P22309 | 1/20 | 0.38 |
| ▸ | CXCR1 | P25024 | 1/20 | 0.38 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.38 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL6429312 | 0.92 | TTR (0.46) | TTRCYP2C9USP2LMNATBXA2R | |
| Citric Acid SCHEMBL6428876 | 0.90 | TTR (0.47) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL6429039 | 0.85 | TTR (0.47) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL6945260 | 0.82 | TTR (0.49) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL6941753 | 0.81 | TTR (0.51) | TTRCYP2C9USP2LMNATBXA2R | |
| Hydrochloric Acid SCHEMBL6429404 | 0.80 | TTR (0.48) | TTRCYP2C9USP2LMNATBXA2R | |
| Citric Acid SCHEMBL6428916 | 0.76 | TTR (0.47) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL6429172 | 0.74 | TTR (0.49) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL6428891 | 0.74 | TTR (0.46) | TTRCYP2C9USP2LMNATBXA2R | |
| SCHEMBL7081535 | 0.72 | TTR (0.44) | TTRCYP2C9USP2LMNATBXA2R |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20030207919-A1 | Nitrosated and nitrosylated nonsteroidal antiinflammatory compounds, compositions and methods of use | NICOX S.A. (FR) | 2003-11-06 | — | — | US | disclosed |
| US-6593347-B2 | Especially a nitrosated and/or nitrosylated arylpropionic acid, arylacetic acid, enolic anilide or an oxicam | NITROMED, INC. | 2003-07-15 | — | — | US | disclosed |
| US-20020016322-A1 | Nitrosated and nitrosylated nonsteroidal antiinflammatory compounds, compositons and methods of use | NICOX S.A. (FR) | 2002-02-07 | — | — | US | disclosed |
| US-6297260-B1 | Nitrosated and nitrosylated nonsteroidal antiinflammatory compounds, compositions and methods of use | NITROMED, INC. | 2001-10-02 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20020016322-A1 | Nitrosated and nitrosylated nonsteroidal antiinflammatory compounds, compositons and methods of use | NOS2, NOS3, NOS1 | TTR 129/4885CYP2C9 81/4885USP2 2602/4885 |
| US-20030207919-A1 | Nitrosated and nitrosylated nonsteroidal antiinflammatory compounds, compositions and methods of use | NOS2, NOS1, NOS3 | TTR 1206/4885CYP2C9 113/4885USP2 2663/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.