Gene · 55894
DEFB103B: defensin beta 103B
12 sourcesgene-search-2026-11-11-0.2.0
Cite this record
ConductScience Library. DEFB103B: defensin beta 103B. Genes, record 55894. Release gene-search-2026-11-11-0.2.0, 11 Nov 2026. https://conductscience.org/library/genes/55894
On this page
Gene
Proteins1
Reviewed human proteins whose Swiss-Prot entry states the gene.
| UniProt entry | Protein | Length | Structures | Gene stated in |
|---|---|---|---|---|
| P81534 | Beta-defensin 103 | 67 | 1 | Ensembl, GeneID, HGNC |
Source UniProt
Patents153
Patents whose sequence listing contains this protein's exact sequence. A patent can list a sequence without claiming it.
| Publication | Published | SEQ ID NO | Protein | Source |
|---|---|---|---|---|
| EP 4650780 A2 | 2025-11-19 | 5350 | P81534 | Espacenet |
| EP 4650780 A2 | 2025-11-19 | 5562 | P81534 | Espacenet |
| JP 2025169942 A | 2025-11-14 | 942 | P81534 | Espacenet |
| JP 2025169942 A | 2025-11-14 | 943 | P81534 | Espacenet |
| JP 2025147176 A | 2025-10-06 | 4128 | P81534 | Espacenet |
| JP 2025147176 A | 2025-10-06 | 4129 | P81534 | Espacenet |
| US 12409247 B2 | 2025-09-09 | 52 | P81534 | Espacenet |
| US 12409247 B2 | 2025-09-09 | 72 | P81534 | Espacenet |
| JP 2025529142 A | 2025-09-04 | 6136 | P81534 | Espacenet |
| JP 2025529142 A | 2025-09-04 | 6137 | P81534 | Espacenet |
1 to 10 of 153
See all 153 patentsDrugs0
Drugs a ChEMBL mechanism record says act on the gene's protein, through Open Targets.
None in this release.
Trials0
Trials of those drugs. A trial joins the gene only through a drug that acts on it.
None in this release.
NIH grants1,004
NIH grants whose papers are about the gene, through NIH's grant-paper links.
| Grant | Title | DEFB103B papers | Newest fiscal year |
|---|---|---|---|
| P30AI036219 | Rustbelt Center for AIDS Research (Case/UHC-Pitt CFAR) | 12 | 2025 |
| P30EY007551 | Center Core Grant for Vision Research | 9 | 2025 |
| R37DE022550 | Host and Fungal Regulation of Type 17 Immunity to Oral Candidiasis | 8 | 2025 |
| P30DK054759 | Precision Medicine Center for Cystic Fibrosis | 6 | 2025 |
| P30CA177558 | University of Kentucky Markey Cancer Center – Cancer Center Support Grant | 5 | 2025 |
| P30ES005605 | Environmental Health Sciences Research Center | 5 | 2025 |
| T32CA165990 | Interdisciplinary Research Training in Cancer Biology | 5 | 2025 |
| T90DE023520 | University of Iowa Institutional Training Program in Oral Health Research | 5 | 2025 |
| P30CA043703 | Case Comprehensive Cancer Center Support Grant | 4 | 2025 |
| ZIAAI000904 | Staphylococcal pathogenesis | 4 | 2025 |
1 to 10 of 1,004Source NIH's project files
See all 1,004 nih grantsPapers2,388
Newest first. Swiss-Prot's references are curated; PubTator's text mining finds papers that name the gene, not always ones about it.
| Title | Journal | Year | PMID | Found by | Source |
|---|---|---|---|---|---|
[Value of LTB4 and hBD-3 expression in gingival crevicular fluid combined with random forest model for predicting the risk of peri-implantitis during the maintenance period of implant restoration patients]. | Shanghai Kou Qiang Yi Xue | 2026 | 42736248 | PubTator, text mining | PubMed |
| Differential Epidermal and Dermal Expression of Human β-Defensin-3 in Paired Lesional and Non-Lesional Psoriatic Skin. | Dermatology | 2026 | 42704748 | PubTator, text mining | PubMed |
| Umbrella Sampling Simulations of Human β Defensin Type 1 and 3 Crossing Model Bacterial Membranes. | J Phys Chem B | 2026 | 42691412 | PubTator, text mining | PubMed |
| Human beta defensins 3 and 6 serve as diagnostic tools for identifying sepsis and pneumonia. | Front Immunol | 2026 | 42661652 | PubTator, text mining | PubMed |
| Design of a novel epitope-based tetravalent subunit vaccine against dengue virus: An immunoinformatic approach. | PLoS One | 2026 | 42520062 | PubTator, text mining | PubMed |
| APOA1, DEFB103A_DEFB103B and DSG3 Are Novel Circulating Biomarkers of Psoriasis. | Int J Mol Sci | 2026 | 42450078 | PubTator, text mining | PubMed |
| Prognostic Significance of Tumour Budding and Tumour-infiltrating Lymphocytes in Gallbladder Carcinoma. | J West Afr Coll Surg | 2026 | 42445769 | PubTator, text mining | PubMed |
| Computational design and validation of a multi-epitope subunit vaccine against the neglected parasite blastocystis sp. | In Silico Pharmacol | 2026 | 42438779 | PubTator, text mining | PubMed |
| In silico design and evaluation of a multi-epitope vaccine targeting eyach virus for the prevention of tick-borne encephalitis in humans. | Sci Rep | 2026 | 42380441 | PubTator, text mining | PubMed |
| Designing a multi-epitope vaccine against yellow fever virus using immunoinformatics approaches. | Open Med (Wars) | 2026 | 42317441 | PubTator, text mining | PubMed |
1 to 10 of 2,388
See all 2,388 papersSources 12
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ChEMBL, through Open TargetsCC BY-SA 3.0
- ClinicalTrials.govNo license stated
- EMBL-EBI's patent proteinsNo added restrictions. Attribution expected
- GenBank's patent filesNo restrictions from NCBI. Submitters may hold rights
- HGNCCC0
- NCBI GenePublic domain (US government)
- NIH's project files and grant-paper linksPublic domain
- Open TargetsCC0 1.0
- PubMedNLM's terms
- PubTator 3Public domain
- UniProtCC BY 4.0
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ChEMBL, through Open TargetsCC BY-SA 3.0, for the parts from ChEMBL. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
- ClinicalTrials.govnone stated
- EMBL-EBI's patent proteinsEMBL-EBI's patent protein files from the EPO, JPO, KIPO and USPTO. EMBL-EBI: "EMBL-EBI itself places no additional restrictions on the use or redistribution of the data available via its Data Resources and Tools other than those provided by the original data owners" and "EMBL-EBI expects attribution (e.g. in publications, services or products) for the use of any of its Data Resources and Tools." Read on 11 Nov 2026 at https://www.ebi.ac.uk/about/terms-of-use
- GenBank's patent filesGenBank's patent files. NCBI: "NCBI places no restrictions on the use or distribution of the GenBank data. However, some submitters may claim patent, copyright, or other intellectual property rights in all or a portion of the data they have submitted." Read on 11 Nov 2026 at https://www.ncbi.nlm.nih.gov/genbank/about/
- HGNCCC0: https://www.genenames.org/about/license/
- NCBI GeneNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
- NIH's project files and grant-paper linksPublic domain (NIH RePORTER)
- Open TargetsCC0 1.0. Open Targets asks that users cite its latest paper: Buniello et al. 2025, Open Targets Platform: facilitating therapeutic hypotheses building in drug discovery, Nucleic Acids Research 53(D1):D1467, PMID 39657122. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
- PubMedNLM's terms
- PubTator 3Public domain
- UniProtCC BY 4.0. UniProt's licence file: "All databases and documents in the UniProt FTP directory may be copied and redistributed freely, without advance permission, provided that this copyright statement is reproduced with each copy." UniProt asks that users cite its latest paper: The UniProt Consortium, UniProt: the Universal Protein Knowledgebase in 2025, Nucleic Acids Research 53:D609-D617, https://doi.org/10.1093/nar/gkae1010. Read on 9 Nov 2026 at https://www.uniprot.org/help/license
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this gene from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/genes/v1/55894
GET https://conductscience.org/api/genes/v1/55894/patents?page=2