Keqian Yang: search on Z-Library

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1

Probing the substrate specificity of an enzyme catalyzing inactivation of streptogramin B antibiotics using LC-MS and LC-MS/MS

Bateman, Kevin P., Thibault, Pierre, Yang, Keqian, White, Robert L., Vining, Leo C.

Journal:

Journal of Mass Spectrometry

Year:

1997

Language:

english

File:

PDF, 451 KB

english, 1997

2

Development of a colorimetric assay for rapid quantitative measurement of clavulanic acid in microbial samples

XiDa Dai, SiHai Xiang, Jia Li, Qiang Gao, KeQian Yang

Journal:

SCIENCE CHINA Life Sciences

Year:

2012

Language:

english

File:

PDF, 667 KB

english, 2012

3

Non-Equiprobable APSK Constellation Labeling Design for BICM Systems

Fang Yang,, Keqian Yan,, Qiuliang Xie,, Jian Song,

Journal:

IEEE Communications Letters

Year:

2013

Language:

english

File:

PDF, 250 KB

english, 2013

4

Prevalence and risk factors for bone loss in Southern Chinese with rheumatic diseases

Hu, Zhuoran, Xu, Shuiming, Lin, He, Ni, Weifeng, Yang, Qingyuan, Qi, Jun, Du, Keqian, Gu, Jieruo, Lin, Zhiming

Journal:

BMC Musculoskeletal Disorders

Year:

2020

File:

PDF, 1.65 MB

2020

5

Long-term exposure to high air pollution induces cumulative DNA damages in traffic policemen

Tan, Chaochao, Lu, Shijie, Wang, Yupeng, Zhu, Yan, Shi, Ting, Lin, Mingyue, Deng, Zhonghua, Wang, Zhu, Song, Nana, Li, Shuna, Yang, Pingting, Yang, Liyan, Liu, Yuanyuan, Chen, Zhiheng, Xu, Keqian

Journal:

Science of The Total Environment

Year:

2017

Language:

english

File:

PDF, 770 KB

english, 2017

6

Discovery of New Substrates for LuxAB Bacterial Bioluminescence

Jiang, Tianyu, Wang, Weishan, Wu, Xingkang, Wu, Wenxiao, Bai, Haixiu, Ma, Zhao, Shen, Yuemao, Yang, Keqian, Li, Minyong

Journal:

Chemical Biology & Drug Design

Year:

2016

Language:

english

File:

PDF, 1.18 MB

english, 2016

7

Coordination of glycerol utilization and clavulanic acid biosynthesis to improve clavulanic acid production inStreptomyces clavuligerus

Guo, DeKun, Zhao, YouBao, Yang, KeQian

Journal:

SCIENCE CHINA Life Sciences

Year:

2013

Language:

english

File:

PDF, 706 KB

english, 2013

8

Functional Characterization of the jadI Gene As a Cyclase Forming Angucyclinones

Kulowski, Kerry, Wendt-Pienkowski, Evelyn, Han, Lei, Yang, Keqian, Vining, Leo C., Hutchinson, C. Richard

Journal:

Journal of the American Chemical Society

Year:

1999

Language:

english

File:

PDF, 228 KB

english, 1999

9

Targeted activation of silent natural product biosynthesis pathways by reporter-guided mutant selection

Guo, Fang, Xiang, Sihai, Li, Liyuan, Wang, Bin, Rajasärkkä, Johanna, Gröndahl-Yli-Hannuksela, Kirsi, Ai, Guomin, Metsä-Ketelä, Mikko, Yang, Keqian

Journal:

Metabolic Engineering

Year:

2015

Language:

english

File:

PDF, 2.06 MB

english, 2015

10

The Oxidative Ring Cleavage in Jadomycin Biosynthesis: A Multistep Oxygenation Cascade in a Biosynthetic Black Box

Uwe Rix, Chenchen Wang, Yihua Chen, Fredilyn M. Lipata, Lily L. Remsing Rix, Lisa M. Greenwell, Leo C. Vining, Keqian Yang, Jürgen Rohr

Journal:

Year:

2005

Language:

english

File:

PDF, 353 KB

english, 2005

11

Decreased surfactant protein B expression in mice derived completely from embryonic stem cells

Shumin Gao, Xiaohui Wen, Rongrong Yang, Keqian Di, Jun Tong, Xiangyun Li

Journal:

In Vitro Cellular & Developmental Biology - Animal

Year:

2008

Language:

english

File:

PDF, 196 KB

english, 2008

12

Bioluminescent Probe for Detecting Mercury(II) in Living Mice

Jiang, Tianyu, Ke, Bowen, Chen, Hui, Wang, Weishan, Du, Lupei, Yang, Keqian, Li, Minyong

Journal:

Analytical Chemistry

Year:

2016

Language:

english

File:

PDF, 845 KB

english, 2016

13

Rapid characterization of N-linked glycosylation site using non-specific protease digestion of gel-separated glycoproteins and matrix-assisted laser desorption/ionization tandem time-of-flight mass spectrometry

Yu, Tingting, Luo, Yuanming, Yang, Keqian

Journal:

European Journal of Mass Spectrometry

Year:

2011

Language:

english

File:

PDF, 648 KB

english, 2011

14

[IEEE ICC 2014 - 2014 IEEE International Conference on Communications - Sydney, Australia (2014.6.10-2014.6.14)] 2014 IEEE International Conference on Communications (ICC) - A framework of APSK constellation labeling design for satellite transmission

Yan, Keqian, Yang, Fang, Song, Jian, Ren, Fei, Li, Jia

Year:

2014

Language:

english

File:

PDF, 272 KB

english, 2014

15

ScbR- and ScbR2-mediated signal transduction networks coordinate complex physiological responses in Streptomyces coelicolor

Li, Xiao, Wang, Juan, Li, Shanshan, Ji, Junjie, Wang, Weishan, Yang, Keqian

Journal:

Scientific Reports

Year:

2015

Language:

english

File:

PDF, 1.49 MB

english, 2015

16

Characterization of JadH as an FAD- and NAD(P)H-Dependent Bifunctional Hydroxylase/Dehydrase in Jadomycin Biosynthesis

Yihua Chen , Keqiang Fan , Yongzhi He, Xinping Xu, Yanfeng Peng, Tingting Yu, Cuijuan Jia, Keqian Yang

Journal:

Year:

2010

Language:

english

File:

PDF, 275 KB

english, 2010

17

[IEEE 2012 16th IEEE International Symposium on Power Line Communications and Its Applications (ISPLC) - Beijing, China (2012.03.27-2012.03.30)] 2012 IEEE International Symposium on Power Line Communications and Its Applications - Performance improvement of G.hn system based on bit mapping technique

Yan, Keqian, Peng, Kewu, Yang, Fang, Zhao, Bingzhen, Wang, Yirong

Year:

2012

Language:

english

File:

PDF, 197 KB

english, 2012

18

Reconstitution of TCA cycle with DAOCS to engineer Escherichia coli into an efficient whole cell catalyst of penicillin G

Lin, Baixue, Fan, Keqiang, Zhao, Jian, Ji, Junjie, Wu, Linjun, Yang, Keqian, Tao, Yong

Journal:

Proceedings of the National Academy of Sciences

Year:

2015

Language:

english

File:

PDF, 986 KB

english, 2015

19

Traditional Chinese Medicine Compound Boosts the Proliferation of Lymphocytes In the Immunosuppressed Mice by Upregulating IL-4 Signaling

Wang, Yajie, Tan, Jiabin, Yu, Liqun, Wen, Yan, Shi, Keqian, Zhao, Renbin, Liu, Wei, Feng, Shuai, Gu, Xuezhong, Zhang, Haixi, Pei, Qiang, Yang, Tonghua

Journal:

Experimental Hematology

Year:

2018

Language:

english

File:

PDF, 56 KB

english, 2018

20

Reception Quality Prediction in a Single Frequency Network for the DTMB Standard

Yan, Keqian, Yang, Fang, Pan, Changyong, Song, Jian

Journal:

IEEE Transactions on Broadcasting

Year:

2012

Language:

english

File:

PDF, 1.21 MB

english, 2012

21

[IEEE 2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC 2012) - Limassol, Cyprus (2012.08.27-2012.08.31)] 2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC) - An EXIT-chart aided optimization of bit mapping for DVB-C2 system

Yan, Keqian, Peng, Kewu, Yang, Fang, Cheng, Tao, Song, Jian

Year:

2012

Language:

english

File:

PDF, 419 KB

english, 2012

22

An autoregulated fine-tuning strategy for titer improvement of secondary metabolites using native promoters in Streptomyces

Li, Shanshan, Wang, Junyang, Xiang, Wensheng, Yang, Keqian, Li, Zilong, Wang, Weishan

Journal:

ACS Synthetic Biology

Year:

2017

Language:

english

File:

PDF, 1.77 MB

english, 2017

23

The Dynamic Structure of Jadomycin B and the Amino Acid Incorporation Step of Its Biosynthesis

Rix, Uwe, Zheng, Jianting, Remsing Rix, Lily L., Greenwell, Lisa, Yang, Keqian, Rohr, Jürgen

Journal:

Journal of the American Chemical Society

Year:

2004

Language:

english

File:

PDF, 111 KB

english, 2004

24

[IEEE 2011 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011) - Istanbul, Turkey (2011.07.4-2011.07.8)] 2011 7th International Wireless Communications and Mobile Computing Conference - Novel frame structures of TDS-OFDM system for multi-service transmission

Yan, Keqian, Yang, Fang, Song, Jian

Year:

2011

Language:

english

File:

PDF, 401 KB

english, 2011

25

Structure and Function of a C-C Bond Cleaving Oxygenase in Atypical Angucycline Biosynthesis

Pan, Guohui, Gao, Xiaoqin, Fan, Keqiang, Liu, Junlin, Meng, Bing, Gao, Jinmin, Wang, Bin, Zhang, Chaobo, Han, Hui, Ai, Guomin, Chen, Yihua, Wu, Dong, Liu, Zhi-jie, Yang, Keqian

Journal:

ACS Chemical Biology

Year:

2016

Language:

english

File:

PDF, 2.10 MB

english, 2016

26

Improvement of oxytetracycline production mediated via cooperation of resistance genes in Streptomyces rimosus

Yin, Shouliang, Wang, Xuefeng, Shi, Mingxin, Yuan, Fang, Wang, Huizhuan, Jia, Xiaole, Yuan, Fang, Sun, Jinliang, Liu, Tiejun, Yang, Keqian, Zhang, Yuxiu, Fan, Keqiang, Li, Zilong

Journal:

SCIENCE CHINA Life Sciences

Year:

2017

Language:

english

File:

PDF, 1.37 MB

english, 2017

27

New intracellular shikimic acid biosensor for monitoring shikimate synthesis in Corynebacterium glutamicum

Liu, Chang, Zhang, Bo, Liu, Yi-Ming, Yang, Keqian, Liu, Shuang-Jiang

Journal:

ACS Synthetic Biology

Year:

2017

Language:

english

File:

PDF, 1.65 MB

english, 2017

28

Comparative study of Salmonella enterica serovar Enteritidis genes expressed within avian and murine macrophages via selective capture of transcribed sequences (SCOTS)

Li, Qiuchun, Yuan, Yu, Wang, Xin, Chen, Jing, Wu, Yingfei, Wang, Xiaochun, Xu, Lijuan, Yin, Keqian, Liu, Zijian, Yin, Chao, Zhu, Yue, Li, Yang, Ren, Jingwei, Jiao, Xinan

Journal:

Applied Microbiology and Biotechnology

Year:

2018

Language:

english

File:

PDF, 1.10 MB

english, 2018

29

SIRT6, a novel direct transcriptional target of FoxO3a, mediates colon cancer therapy

Zhang, Yingjie, Nie, Liming, Xu, Keqian, Fu, Yang, Zhong, Juchang, Gu, Kongzhen, Zhang, Lingling

Journal:

Year:

2019

Language:

english

File:

PDF, 2.48 MB

english, 2019

30

Characterization of a Bi-directional Promoter OtrRp Involved in Oxytetracycline Biosynthesis

Yang, Tongjian, Yang, Keqian, Chen, Yihua, Fan, Keqiang

Journal:

Current Microbiology

Year:

2019

Language:

english

File:

PDF, 1.05 MB

english, 2019

31

A simplified diphenylamine colorimetric method for growth quantification

Youbao Zhao, Sihai Xiang, Xida Dai, Keqian Yang

Journal:

Applied Microbiology and Biotechnology

Year:

2013

Language:

english

File:

PDF, 326 KB

english, 2013

32

Evaluation of the cytotoxic activity of new jadomycin derivatives reveals the potential to improve its selectivity against tumor cells

Fan, Keqiang, Zhang, Xia, Liu, Hongchun, Han, Hui, Luo, Yuanming, Wang, Qian, Geng, Meiyu, Yang, Keqian

Journal:

The Journal of Antibiotics

Year:

2012

Language:

english

File:

PDF, 277 KB

english, 2012

33

A genetic biosensor for identification of transcriptional repressors of target promoters

Wang, Weishan, Li, Xiao, Li, Yue, Li, Shanshan, Fan, Keqiang, Yang, Keqian

Journal:

Scientific Reports

Year:

2015

Language:

english

File:

PDF, 1.45 MB

english, 2015

34

A novel signal transduction system for development of uric acid biosensors

Yao, Yongpeng, Li, Shanshan, Cao, Jiaqian, Liu, Weiwei, Qi, Fengxian, Xiang, Wensheng, Yang, Keqian, Wang, Weishan, Zhang, Lixin

Journal:

Applied Microbiology and Biotechnology

Year:

2018

Language:

english

File:

PDF, 1.59 MB

english, 2018

35

A repressor-response regulator gene pair controlling jadomycin B production in Streptomyces venezuelae ISP5230

Keqian Yang, Lei Han, Jianyong He, Liru Wang, Leo C Vining

Journal:

Year:

2001

Language:

english

File:

PDF, 323 KB

english, 2001

36

Tracing the Evolution of Angucyclinone Monooxygenases: Structural Determinants for C-12b Hydroxylation and Substrate Inhibition in PgaE

Kallio, Pauli, Patrikainen, Pekka, Belogurov, Georgiy A., Mäntsälä, Pekka, Yang, Keqian, Niemi, Jarmo, Metsä-Ketelä, Mikko

Journal:

Year:

2013

Language:

english

File:

PDF, 4.31 MB

english, 2013

37

Identification of JadG as the B Ring Opening Oxygenase Catalyzing the Oxidative C-C Bond Cleavage Reaction in Jadomycin Biosynthesis

Keqiang Fan, Guohui Pan, Xiaojing Peng, Jianting Zheng, Wubin Gao, Juan Wang, Weishan Wang, Yue Li, Keqian Yang

Journal:

Chemistry & Biology

Year:

2012

Language:

english

File:

PDF, 592 KB

english, 2012

38

MiRNA-483–5p is involved in the pathogenesis of osteoporosis by promoting osteoclast differentiation

Li, Keqian, Chen, Shenghao, Cai, Pingyuan, Chen, Kang, Li, Lei, Yang, Xu, Yi, Jianhua, Luo, Xingshun, Du, Yang, Zheng, Hong

Journal:

Molecular and Cellular Probes

Year:

2019

Language:

english

File:

PDF, 7.17 MB

english, 2019

39

A method to type the potential angucycline producers in actinomycetes isolated from marine sponges

Yongchang Ouyang, Houbo Wu, Lianwu Xie, Guanghua Wang, Shikun Dai, Minjie Chen, Keqian Yang, Xiang Li

Journal:

Antonie van Leeuwenhoek

Year:

2011

Language:

english

File:

PDF, 254 KB

english, 2011

40

Improved design of bit mapping based on EXIT-chart analysis for DVB-T2 system

Keqian Yan, Tao Cheng, Fang Yang, Kewu Peng, Jian Song

Journal:

IEEE Transactions on Consumer Electronics

Year:

2011

Language:

english

File:

PDF, 2.53 MB

english, 2011

41

Engineering deacetoxycephalosporin C synthase as a catalyst for the bioconversion of penicillins

Fan, Keqiang, Lin, Baixue, Tao, Yong, Yang, Keqian

Journal:

Journal of Industrial Microbiology & Biotechnology

Year:

2017

Language:

english

File:

PDF, 707 KB

english, 2017

42

New strategy of site-directed mutagenesis identifies new sites to improveStreptomyces clavuligerusdeacetoxycephalosporin C synthase activity toward penicillin G

Junjie Ji, Xiuyun Tian, Keqiang Fan, Keqian Yang

Journal:

Applied Microbiology and Biotechnology

Year:

2012

Language:

english

File:

PDF, 270 KB

english, 2012

43

[IEEE 2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC 2013) - Sardinia, Italy (2013.07.1-2013.07.5)] 2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC) - Genetic algorithm aided gray-APSK constellation optimization

Yan, Keqian, Yang, Fang, Pan, Changyong, Song, Jian, Ren, Fei, Li, Jia

Year:

2013

Language:

english

File:

PDF, 462 KB

english, 2013

44

Cloning, expression, and characterization of a thermostable glucose-6-phosphate dehydrogenase fromThermoanaerobacter tengcongensis

Li, Zilong, Jiang, Ning, Yang, Keqian, Zheng, Jianting

Journal:

Year:

2016

Language:

english

File:

PDF, 1.24 MB

english, 2016

45

Overproduction and identification of butyrolactones SCB1-8 in the antibiotic production superhost Streptomyces M1152

Sidda, John D., Poon, Vincent, Song, Lijang, Wang, Weishan, Yang, Keqian, Corre, Christophe

Journal:

Organic & Biomolecular Chemistry

Year:

2016

Language:

english

File:

PDF, 833 KB

english, 2016

46

A novel role of ‘pseudo’γ-butyrolactone receptors in controlling γ-butyrolactone biosynthesis in Streptomyces

Juan Wang, Weishan Wang, Linqi Wang, Guifeng Zhang, Keqiang Fan, Huarong Tan, Keqian Yang

Journal:

Molecular Microbiology

Year:

2011

Language:

english

File:

PDF, 965 KB

english, 2011

47

Identification of a cluster-situated activator of oxytetracycline biosynthesis and manipulation of its expression for improved oxytetracycline production in Streptomyces rimosus

Yin, Shouliang, Wang, Weishan, Wang, Xuefeng, Zhu, Yaxin, Jia, Xiaole, Li, Shanshan, Yuan, Fang, Zhang, Yuxiu, Yang, Keqian

Journal:

Microbial Cell Factories

Year:

2015

Language:

english

File:

PDF, 2.04 MB

english, 2015

48

SIRT6, a novel direct transcriptional target of FoxO3a, mediates colon cancer therapy

Zhang, Yingjie, Nie, Liming, Xu, Keqian, Fu, Yang, Zhong, Juchang, Gu, Kongzhen, Zhang, Lingling

Journal:

Year:

2019

File:

PDF, 2.48 MB

2019

49

D-Pinitol treatment induced the apoptosis in human leukemia MOLT-4 cells by improved apoptotic signaling pathway

Yao, Xiangmei, Shi, Keqian, Yang, Yanmei, Gu, Xuezhong, Tan, Weiwei, Wang, Qi, Gao, Xiaoli, Priya Veeraraghavan, Vishnu, Mohan, Surapaneni Krishna, Jin, Song

Journal:

Saudi Journal of Biological Sciences

Year:

2020

File:

PDF, 1.19 MB

2020

50

[IEEE 2011 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011) - Istanbul, Turkey (2011.07.4-2011.07.8)] 2011 7th International Wireless Communications and Mobile Computing Conference - Measurement and prediction of DTMB reception quality in single frequency networks

Yan, Keqian, Ding, Wenbo, Zhang, Liwei, Yin, Yanbin, Yang, Fang, Pan, Changyong

Year:

2011

Language:

english

File:

PDF, 1.06 MB

english, 2011

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