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XFD488-streptavidin conjugate *XFD488 Same Structure to Alexa Fluor™ 488*
XFD488 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 488 (Alexa Fluor® is the trademark of ThermoFisher). The conjugates of streptavidin are commonly used together with a biotin conjugate for specific detection of a variety of proteins, protein motifs, nucleic acids, and other biomolecules in western blots, flow cytometry, imaging and microscopy, and microplate assays. XFD488-streptavidin conjugate is equivalent to Alexa Fluor® 488 streptavidin. The conjugate is comprised of a biotin-binding streptavidin covalently attached to XFD488.
Spectrum
Product family
| Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) | Quantum yield | Correction Factor (280 nm) |
| XFD350-streptavidin conjugate *XFD350 Same Structure to Alexa Fluor™ 350* | 343 | 441 | 19000 | - | 0.19 |
| XFD594-streptavidin conjugate *XFD594 Same Structure to Alexa Fluor™ 594* | 590 | 618 | 92000 | 0.661 | 0.56 |
| RPE-streptavidin conjugate | 565 | 574 | 1960000 | 0.82 | 0.175 |
| APC-streptavidin conjugate | 651 | 660 | 730000 | - | 0.195 |
| PerCP-streptavidin conjugate | 477 | 678 | 406000 | - | 0.22 |
| FITC-streptavidin conjugate | 491 | 516 | 73000 | 0.92 | 0.35 |
| Cy3®-streptavidin conjugate | 555 | 569 | 1500001 | 0.151 | 0.073 |
| Cy5®-streptavidin conjugate | 651 | 670 | 2500001 | 0.271, 0.42 | 0.03 |
| Cy7®-streptavidin conjugate | 756 | 779 | 250000 | 0.3 | 0.036 |
Citations
View all 4 citations: Citation Explorer
Overexpression of CXCR2 predicts poor prognosis in patients with colorectal cancer.
Authors: Zhao, Jingkun and Ou, Baochi and Feng, Hao and Wang, Puxiongzhi and Yin, Shuai and Zhu, Congcong and Wang, Shenjie and Chen, Chun and Zheng, Minhua and Zong, Yaping and others, undefined
Journal: Oncotarget (2017)
Authors: Zhao, Jingkun and Ou, Baochi and Feng, Hao and Wang, Puxiongzhi and Yin, Shuai and Zhu, Congcong and Wang, Shenjie and Chen, Chun and Zheng, Minhua and Zong, Yaping and others, undefined
Journal: Oncotarget (2017)
Cadherin-12 enhances proliferation in colorectal cancer cells and increases progression by promoting EMT
Authors: Ma, Junjun and Zhao, Jingkun and Lu, Jun and Wang, Puxiongzhi and Feng, Hao and Zong, Yaping and Ou, Baochi and Zheng, Minhua and Lu, Aiguo
Journal: Tumor Biology (2016): 1--12
Authors: Ma, Junjun and Zhao, Jingkun and Lu, Jun and Wang, Puxiongzhi and Feng, Hao and Zong, Yaping and Ou, Baochi and Zheng, Minhua and Lu, Aiguo
Journal: Tumor Biology (2016): 1--12
Transplantation of RADA16-BDNF peptide scaffold with human umbilical cord mesenchymal stem cells forced with CXCR4 and activated astrocytes for repair of traumatic brain injury
Authors: Shi, W and Huang, CJ and Xu, XD and Jin, GH and Huang, RQ and Huang, JF and Chen, YN and Ju, SQ and Wang, Y and Shi, YW and others, undefined
Journal: Acta Biomaterialia (2016): 247--261
Authors: Shi, W and Huang, CJ and Xu, XD and Jin, GH and Huang, RQ and Huang, JF and Chen, YN and Ju, SQ and Wang, Y and Shi, YW and others, undefined
Journal: Acta Biomaterialia (2016): 247--261
The migration and differentiation of hUC-MSCsCXCR4/GFP encapsulated in BDNF/chitosan scaffolds for brain tissue engineering
Authors: Huang, Chuanjun and Zhao, Longxiang and Gu, Jun and Nie, Dekang and Chen, Yinan and Zuo, Hao and Huan, Wei and Shi, Jinlong and Chen, Jian and Shi, Wei
Journal: Biomedical Materials (2016): 035004
Authors: Huang, Chuanjun and Zhao, Longxiang and Gu, Jun and Nie, Dekang and Chen, Yinan and Zuo, Hao and Huan, Wei and Shi, Jinlong and Chen, Jian and Shi, Wei
Journal: Biomedical Materials (2016): 035004
References
View all 191 references: Citation Explorer
Antiprothrombin antibodies in a patient with secondary antiphospholipid syndrome and bleeding
Authors: Gonzalez Leon R, Garcia Hern and ez FJ, Castillo Palma MJ, Sanchez Roman J.
Journal: Med Clin (Barc) (2011): 668
Authors: Gonzalez Leon R, Garcia Hern and ez FJ, Castillo Palma MJ, Sanchez Roman J.
Journal: Med Clin (Barc) (2011): 668
Assessment of EGFR/HER2 dimerization by FRET-FLIM utilizing Alexa-conjugated secondary antibodies in relation to targeted therapies in cancers
Authors: Waterhouse BR, Gijsen M, Barber PR, Tullis ID, Vojnovic B, Kong A.
Journal: Oncotarget (2011): 728
Authors: Waterhouse BR, Gijsen M, Barber PR, Tullis ID, Vojnovic B, Kong A.
Journal: Oncotarget (2011): 728
Falsely elevated tacrolimus levels caused by immunoassay interference secondary to beta-galactosidase antibodies in an infected liver transplant recipient
Authors: Knorr JP, Grewal KS, Balasubramanian M, Young N, Zaki R, Khanmoradi K, Araya V, Ortiz J.
Journal: Pharmacotherapy (2010): 954
Authors: Knorr JP, Grewal KS, Balasubramanian M, Young N, Zaki R, Khanmoradi K, Araya V, Ortiz J.
Journal: Pharmacotherapy (2010): 954
Prevalence of anti-Epstein-Barr virus antibodies in children and adolescents with secondary immunodeficiency
Authors: Buckova A., undefined
Journal: Epidemiol Mikrobiol Imunol (2010): 133
Authors: Buckova A., undefined
Journal: Epidemiol Mikrobiol Imunol (2010): 133
Analysis of the effectiveness of reused primary and secondary antibodies in Western blotting analysis
Authors: Boonrod K, Roth B, Leong Ngar S, Krczal G.
Journal: Anal Biochem (2010): 124
Authors: Boonrod K, Roth B, Leong Ngar S, Krczal G.
Journal: Anal Biochem (2010): 124
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