Label-free, real-time detection of the dynamic processes of protein degradation using oblique-incidence reflectivity difference method

Based on the requirements for studying the dynamic process of proteinase action substrates in life science, we selected six random proteins including 1L-10, SCGB2A2, CENPQ, GST, HK1, KLHL7, as well as five different concentrations of 1L-10 proteins of 1 mg/ml, 0.5 mg/ml, 0.25 mg/ml, 0.125 mg/ml, and...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Applied physics letters. - 1998. - 104(2014), 16 vom: 21. Apr., Seite 163701
1. Verfasser: Liu, S (VerfasserIn)
Weitere Verfasser: Zhu, J H, He, L P, Dai, J, Lu, H B, Wu, L, Jin, K J, Yang, G Z, Zhu, H
Format: Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Applied physics letters
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM238021807
003 DE-627
005 20231224112905.0
007 tu
008 231224s2014 xx ||||| 00| ||eng c
028 5 2 |a pubmed24n0793.xml 
035 |a (DE-627)NLM238021807 
035 |a (NLM)24803682 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Liu, S  |e verfasserin  |4 aut 
245 1 0 |a Label-free, real-time detection of the dynamic processes of protein degradation using oblique-incidence reflectivity difference method 
264 1 |c 2014 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Revised 21.10.2021 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Based on the requirements for studying the dynamic process of proteinase action substrates in life science, we selected six random proteins including 1L-10, SCGB2A2, CENPQ, GST, HK1, KLHL7, as well as five different concentrations of 1L-10 proteins of 1 mg/ml, 0.5 mg/ml, 0.25 mg/ml, 0.125 mg/ml, and 0.0625 mg/ml, and fabricated two types of substrate protein microarrays, respectively. We detected the dynamic processes of proteins degraded by proteinase K using oblique-incidence reflectivity difference (OIRD) method in a label-free and real-time manner. We obtained the relevant degradation velocities and the degradation time. The experimental results demonstrate that OIRD has the ability to study proteinase action substrates which is out of reach of label methods and is expected to offer opportunities to determine protease-substrate relationships on the systems biology level 
650 4 |a Journal Article 
700 1 |a Zhu, J H  |e verfasserin  |4 aut 
700 1 |a He, L P  |e verfasserin  |4 aut 
700 1 |a Dai, J  |e verfasserin  |4 aut 
700 1 |a Lu, H B  |e verfasserin  |4 aut 
700 1 |a Wu, L  |e verfasserin  |4 aut 
700 1 |a Jin, K J  |e verfasserin  |4 aut 
700 1 |a Yang, G Z  |e verfasserin  |4 aut 
700 1 |a Zhu, H  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Applied physics letters  |d 1998  |g 104(2014), 16 vom: 21. Apr., Seite 163701  |w (DE-627)NLM098165984  |x 0003-6951  |7 nnns 
773 1 8 |g volume:104  |g year:2014  |g number:16  |g day:21  |g month:04  |g pages:163701 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_21 
912 |a GBV_ILN_24 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 104  |j 2014  |e 16  |b 21  |c 04  |h 163701