Human Trappin-2/Elafin DuoSet ELISA, 15 Plate



Product Details

Reactivity HuSpecies Glossary
Applications ELISA

Order Details

Human Trappin-2/Elafin DuoSet ELISA, 15 Plate Summary

Assay Type
Solid Phase Sandwich ELISA
See PDF Datasheet for details
See PDF Datasheet for details
Spike Recovery
See PDF Datasheet for details
Sample Volume
See PDF Datasheet for details


Application Notes
No significant interference observed with available related molecules.
Read Publications using DY1747.

Packaging, Storage & Formulations

Store the unopened product at 2 - 8 °C. Do not use past expiration date.


This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for Human Trappin-2/Elafin DuoSet ELISA, 15 Plate

  • cementoin
  • Elafin
  • Elastase-specific inhibitor
  • ESI
  • ESIWAP four-disulfide core domain protein 14
  • Peptidase inhibitor 3
  • peptidase inhibitor 3, skin-derived
  • PI3
  • PI-3
  • pre-elafin
  • protease inhibitor 3, skin-derived (SKALP)
  • Protease inhibitor WAP3
  • Skin-derived antileukoproteinase
  • Trappin2
  • Trappin-2
  • WAP four-disulfide core domain 14
  • WAP3MGC13613
  • WFDC14elafin


Trappin-2 is a member of the trappin family that includes the SLPI (secretory leukocyte protease inhibitor) protein. Elafin or ESI (elastase-specific inhibitor) and SKALP (skin-derived anti-leukoproteinase) are alternative names for trappin-2 and reflect its protease targets. However, Elafin and SKALP sometimes correspond only to the processed form that contains the C-terminal WAP domain of the molecule.

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Publications for Trappin-2/Elafin/Skalp (DY1747)(15)

We have publications tested in 1 confirmed species: Human.

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Showing Publications 1 - 10 of 15. Show All 15 Publications.
Publications using DY1747 Applications Species
S Cambier, M Metzemaeke, AC Carvalho, A Nooyens, C Jacobs, L Vanderbeke, B Malengier-, M Gouwy, E Heylen, P Meersseman, G Hermans, E Wauters, A Wilmer, C Consortium, D Schols, P Matthys, G Opdenakker, RE Marques, J Wauters, J Vandooren, P Proost Atypical response to bacterial co-infection and persistent neutrophilic broncho-alveolar inflammation distinguish critical COVID-19 from influenza JCI Insight, 2022-01-11;0(0):. 2022-01-11 [PMID: 34793331] (Human) Human
K Ganguly, A Nordström, TA Thimraj, M Rahman, M Ramström, SI Sompa, EZ Lin, F O'Brien, J Koelmel, L Ernstgård, G Johanson, KJG Pollitt, L Palmberg, S Upadhyay Addressing the challenges of E-cigarette safety profiling by assessment of pulmonary toxicological response in bronchial and alveolar mucosa models Sci Rep, 2020-11-24;10(1):20460. 2020-11-24 [PMID: 33235237] (Human) Human
J Wang, C Ortiz, L Fontenot, R Mukhopadhy, Y Xie, IKM Law, DQ Shih, SA Mattai, Z Li, HW Koon Elafin inhibits obesity, hyperglycemia, and liver steatosis in high-fat diet-treated male mice Sci Rep, 2020-07-30;10(1):12785. 2020-07-30 [PMID: 32733043] (Human) Human
J Wang, C Ortiz, L Fontenot, Y Xie, W Ho, SA Mattai, DQ Shih, HW Koon High circulating elafin levels are associated with Crohn's disease-associated intestinal strictures PLoS ONE, 2020-04-14;15(4):e0231796. 2020-04-14 [PMID: 32287314] (Human) Human
M Xu, J Deng, K Xu, T Zhu, L Han, Y Yan, D Yao, H Deng, D Wang, Y Sun, C Chang, X Zhang, J Dai, L Yue, Q Zhang, X Cai, Y Zhu, H Duan, Y Liu, D Li, Y Zhu, TRDJ Radstake, DMW Balak, D Xu, T Guo, C Lu, X Yu In-depth serum proteomics reveals biomarkers of psoriasis severity and response to traditional Chinese medicine Theranostics, 2019-04-13;9(9):2475-2488. 2019-04-13 [PMID: 31131048] (Human) Human
V Jespers, J Kyongo, S Joseph, L Hardy, P Cools, T Crucitti, M Mwaura, G Ndayisaba, S Delany-Mor, J Buyze, G Vanham, JHHM van de Wij A longitudinal analysis of the vaginal microbiota and vaginal immune mediators in women from sub-Saharan Africa Sci Rep, 2017-09-20;7(1):11974. 2017-09-20 [PMID: 28931859] (Human) Human
Brissot E, Bossard C, Malard F, Braudeau C, Chevallier P, Guillaume T, Delaunay J, Josien R, Gregoire M, Gaugler B, Mohty M Involvement of the CX3CL1 (fractalkine)/CX3CR1 pathway in the pathogenesis of acute graft-versus-host disease. J Leukoc Biol, 2014-11-24;97(2):227-35. 2014-11-24 [PMID: 25420917] (Human) Human
Frampton , John P, White , Joshua B, Simon , Arlyne B, Tsuei , Michael, Paczesny , Sophie, Takayama , Shuichi Aqueous two-phase system patterning of detection antibody solutions for cross-reaction-free multiplex ELISA. Sci Rep, 2014-05-02;4(0):4878. 2014-05-02 [PMID: 24786974] (Human) Human
Yin F, Battiwalla M, Ito S, Feng X, Chinian F, Melenhorst J, Koklanaris E, Sabatino M, Stroncek D, Samsel L, Klotz J, Hensel N, Robey P, Barrett A Bone marrow mesenchymal stromal cells to treat tissue damage in allogeneic stem cell transplant recipients: correlation of biological markers with clinical responses. Stem Cells, 2014-05-01;32(5):1278-88. 2014-05-01 [PMID: 24452962] (Human) Human
Kyongo J, Jespers V, Goovaerts O, Michiels J, Menten J, Fichorova R, Crucitti T, Vanham G, Arien K Searching for lower female genital tract soluble and cellular biomarkers: defining levels and predictors in a cohort of healthy Caucasian women. PLoS ONE, 2012-08-31;7(8):e43951. 2012-08-31 [PMID: 22952818] (Human) Human
Show All 15 Publications.

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Gene Symbol PI3