| Function | Degrades chitin, chitotriose and chitobiose. May participate in the defense against nematodes and other pathogens. Isoform 3 has no enzymatic activity. |
| Protein Name | Chitotriosidase-1Chitinase-1 |
| Database Links | Reactome: R-HSA-189085Reactome: R-HSA-6798695 |
| Cellular Localisation | SecretedLysosomeA Small Proportion Is Lysosomal |
| Alternative ELISA Names | Chitotriosidase-1 ELISA kitChitinase-1 ELISA kitCHIT1 ELISA kit |
| Specificity | This kit recognizes Human CHIT1 in samples. No significant cross-reactivity or interference between Human CHIT1 and analogues was observed. |
| Reproducibility | Both intra-CV and inter-CV are |
Information sourced from Uniprot.org
| Item | Specifications | Storage |
| Micro ELISA Plate (Dismountable) | 96T: 8 wells ×12 strips strips | -20℃, 6 months |
| Reference Standard | 96T: 2 vials 48T: 1 vial | -20℃, 6 months |
| Concentrated Biotinylated Detection Ab (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃, 6 months |
| Concentrated HRP Conjugate (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃ (Protect from light), 6 months |
| Reference Standard & Sample Diluent | 1 vial, 20 mL | 2-8°C, 6 months |
| Biotinylated Detection Ab Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| HRP Conjugate Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| Concentrated Wash Buffer (25×) | 1 vial, 30 mL | 2-8°C, 6 months |
| Substrate Reagent | 1 vial, 10 mL | 2-8℃ (Protect from light) |
| Stop Solution | 1 vial, 10 mL | 2-8°C |
| Plate Sealer | 5 pieces | |
| Manual | 1 copy | |
| Certificate of Analysis | 1 copy | |
| Sample Type | Range (%) | Average Recovery (%) |
| Serum(n=8) | 84-96 | 91 |
| EDTA plasma (n=8) | 94-106 | 100 |
| Cell culture media (n=8) | 91-106 | 97 |
| | Intra-assay Precision | Intra-assay Precision | Intra-assay Precision | Inter-assay Precision | Inter-assay Precision | Inter-assay Precision |
| Sample | 1.00 | 2.00 | 3.00 | 1.00 | 2.00 | 3.00 |
| n | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
| Mean (pg/mL) | 271.44 | 618.70 | 2056.62 | 261.70 | 605.50 | 1888.39 |
| Standard deviation | 16.53 | 36.44 | 64.37 | 13.29 | 30.52 | 90.27 |
| CV (%) | 6.09 | 5.89 | 3.13 | 5.08 | 5.04 | 4.78 |
