autoinducer-2

chemical compound
ChemicalSubstance type_of_chemical_entity Q4826351
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autoinducer-2

Summary

autoinducer-2 is a type of chemical entity[1]. autoinducer-2 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (10 views/month).[2]

Key Facts

  • autoinducer-2's instance of is recorded as type of chemical entity[3].
  • autoinducer-2's chemical structure is recorded as AI-2.png[4].
  • autoinducer-2's canonical SMILES is recorded as [B-]1(OC2(C(O1)(C(CO2)O)O)C)(O)O[5].
  • autoinducer-2's InChI is recorded as InChI=1S/C5H10BO7/c1-4-5(8,3(7)2-11-4)13-6(9,10)12-4/h3,7-10H,2H2,1H3/q-1/t3-,4+,5+/m0/s1[6].
  • autoinducer-2's InChIKey is recorded as ACKRRKSNOOISSG-VPENINKCSA-N[7].
  • autoinducer-2's chemical formula is recorded as C₅H₁₀BO₇⁻[8].
  • autoinducer-2's subclass of is recorded as chemical compound[9].
  • autoinducer-2's ChEMBL ID is recorded as CHEMBL1230903[10].
  • autoinducer-2's PDB structure ID is recorded as 1JX6[11].
  • autoinducer-2's PDB structure ID is recorded as 2HJ9[12].
  • autoinducer-2's Freebase ID is recorded as /m/04y7mp3[13].
  • autoinducer-2's ChemSpider ID is recorded as 393894[14].
  • autoinducer-2's PubChem CID is recorded as 446576[15].
  • autoinducer-2's KEGG ID is recorded as C16421[16].
  • autoinducer-2's ChEBI ID is recorded as 40646[17].
  • autoinducer-2's found in taxon is recorded as Vibrio harveyi[18].
  • autoinducer-2's Reaxys registry number is recorded as 23834806[19].
  • autoinducer-2's isomeric SMILES is recorded as [B-]1(O[C@@]2(C@(C@HO)O)C)(O)OC@(C@HO)O)C)(O)O">[20].
  • autoinducer-2's mass is recorded as {'unit': 'Q483261', 'amount': '+193.052'}[21].
  • autoinducer-2's SureChEMBL ID is recorded as 25405210[22].
  • autoinducer-2's DSSTox substance ID is recorded as DTXSID201027132[23].
  • autoinducer-2's PDB ligand ID is recorded as AI2[24].
  • autoinducer-2's Microsoft Academic ID is recorded as 2777388061[25].
  • autoinducer-2's Natural Product Atlas ID is recorded as NPA028590[26].
  • autoinducer-2's UniChem compound ID is recorded as 654229[27].

Why It Matters

autoinducer-2 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (10 views/month).[2] autoinducer-2 is known by 4 alternative names across languages and contexts.[28]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . ChEMBL. Retrieved . wikidata.org.
  9. [11] . Protein Data Bank. Retrieved . wikidata.org.
  10. [12] . Protein Data Bank. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Q2311683. Retrieved . wikidata.org.
  13. [15] . PubChem. Retrieved . wikidata.org.
  14. [16] . ChEBI. Retrieved . wikidata.org.
  15. [17] . ChEBI. Retrieved . wikidata.org.
  16. [18] . Structural identification of a bacterial quorum-sensing signal containing boron. wikidata.org.
  17. [19] . ChEBI. Retrieved . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . UniChem. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). autoinducer-2. Retrieved May 3, 2026, from https://4ort.xyz/entity/autoinducer-2
MLA “autoinducer-2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/autoinducer-2.
BibTeX @misc{4ortxyz_autoinducer-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{autoinducer-2}}, year = {2026}, url = {https://4ort.xyz/entity/autoinducer-2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): autoinducer-2 — https://4ort.xyz/entity/autoinducer-2 (retrieved 2026-05-03)

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