K. Chak

发表

The crystal structure of the DNase domain of colicin E7 in complex with its inhibitor Im7 protein.

T. Ko, C. Liao, W. Ku, 1999, Structure.

Interaction of colicin E7 with the major coat protein (g8p) may confer limited protection on colicinogenic Escherichia coli against M13 bacteriophage infection.

C. Liao, K. Chak, Tsung-Yeh Yang, 2010, Microbiology.

Cloning of Two New cry Genes from Bacillus thuringiensis subsp. wuhanensis Strain

K. Chak, W. Kuo, Jong-Huon Lin, 2000, Current Microbiology.

DNA binding and degradation by the HNH protein ColE7.

K. Hsia, W. Ku, K. Chak, 2004, Structure.

Isolation and characterization of a clone of the spoVE locus of Bacillus subtilis.

K. Chak, P. Piggot, U. D. Bugaichuk, 1986, Journal of general microbiology.

Dissection of cry Gene Profiles of Bacillus thuringiensis Isolates in Taiwan

K. Chak, Ming-Chu Tsai, Fu-Chu Chen, 2004, Current Microbiology.

Identification of novel cry-type genes from Bacillus thuringiensis strains on the basis of restriction fragment length polymorphism of the PCR-amplified DNA

K. Chak, W. Kuo, White-S. Kuo, 1996, Applied and environmental microbiology.

Crystal structure of Escherichia coli PNPase: central channel residues are involved in processive RNA degradation.

K. Chak, S. Lin-Chao, Hanna S. Yuan, 2008, RNA.

The crystal structure of the immunity protein of colicin E7 suggests a possible colicin-interacting surface.

W. Ku, K. Chak, H. Yuan, 1996, Proceedings of the National Academy of Sciences of the United States of America.

An E. coli lon mutant conferring partial resistance to colicin may reveal a novel role in regulating proteins involved in the translocation of colicin.

K. Chak, P. Liang, Yuan-Yu Lee, 2006, Biochemical and biophysical research communications.

The zinc ion in the HNH motif of the endonuclease domain of colicin E7 is not required for DNA binding but is essential for DNA hydrolysis.

C. Liao, W. Ku, K. Chak, 2002, Nucleic acids research.

Expression of the crystal protein gene under the control of the alpha-amylase promoter in Bacillus thuringiensis strains

K. Chak, T. Yamamoto, M. Tseng, 1994, Applied and environmental microbiology.

Localization and characterization of a gene on the ColE3-CA38 plasmid that confers immunity to colicin E8.

R. James, K. Chak, 1984, Journal of general microbiology.

Crystallization and preliminary X‐ray crystallographic analysis of ImmE7 protein of colicin E7

C. S. Wang, W. Ku, K. Chak, 1995, Proteins.

Cloning and characterization of the ColE7 plasmid.

R. James, K. Chak, W. Kuo, 1991, Journal of general microbiology.

Repression of btuB gene transcription in Escherichia coli by the GadX protein

K. Chak, Wensi S. Hu, P. Liang, 2011, BMC Microbiology.

Mapping of transcriptional start sites of the cea and cei genes of the ColE7 operon

K. Chak, B. Soong, S. Hsieh, 1994, Molecular and General Genetics MGG.

Cloning and characterization of the ColE 7 plasmid

K. Chak, W. Kuo, James, 2022 .

Hierarchical order of critical residues on the immunity-determining region of the Im7 protein which confer specific immunity to its cognate colicin.

K. Chak, H. Yuan, S. J. Chang, 1999, Biochemical and biophysical research communications.

Interaction of colicin E 7 with the major coat protein ( g 8 p ) may confer limited protection on colicinogenic Escherichia coli against M 13 bacteriophage infection

C. Liao, K. Chak, Tsung-Yeh Yang, 2010 .

A Study of the Effect of Shiunko, a Traditional Chinese Herbal Medicine, on Fibroblasts and Its Implication on Wound Healing Processes.

K. Chak, Ting-Yu Chen, Chia-Yen Hsiao, 2013, Advances in wound care.

PAL31 may play an important role as inflammatory modulator in the repair process of the spinal cord injury rat

K. Chak, Henrich Cheng, Ming-Chu Tsai, 2009, Journal of neurochemistry.

A novel role of ImmE7 in the autoregulatory expression of the ColE7 operon and identification of possible RNase active sites in the crystal structure of dimeric ImmE7

T. Ko, W. Ku, K. Chak, 1997, The EMBO journal.

A Study of the Wound Healing Mechanism of a Traditional Chinese Medicine, Angelica sinensis, Using a Proteomic Approach

T. Tsai, K. Chak, Chia-Yen Hsiao, 2012, Evidence-based complementary and alternative medicine : eCAM.

Delineation of the translocation of colicin E7 across the inner membrane of Escherichia coli

K. Chak, Tsung-Yeh Yang, Yuh-Ren Chen, 2011, Archives of Microbiology.

Characterization of the ColE9-J plasmid and analysis of its genetic organization.

R. James, K. Chak, 1986, Journal of general microbiology.

Characterization of thecea gene of the CoIE7 plasmid

K. Chak, B. Soong, F. Lu, 1992, Molecular and General Genetics MGG.

TheMolecular Basis ofWound Healing Processes Induced by Lithospermi Radix : A Proteomics and Biochemical Analysis

T. Tsai, K. Chak, Chia-Yen Hsiao, 2014 .

The Molecular Basis of Wound Healing Processes Induced by Lithospermi Radix: A Proteomics and Biochemical Analysis

T. Tsai, K. Chak, Chia-Yen Hsiao, 2012, Evidence-based complementary and alternative medicine : eCAM.

Three missense mutations, including a novel 860C>T transition, and allelic enhancement phenomenon associated with ABO blood subgroups A in Taiwan

Lei Li, K. Chak, D. Chu, 2007, Transfusion.

A pilot study for screening blood donors in Taiwan by nucleic acid amplification technology: detecting occult hepatitis B virus infections and closing the serologic window period for hepatitis C virus

Lei Li, K. Chak, Ming-Hung Chen, 2008, Transfusion.

A facile analytical method for the identification of protease gene profiles from Bacillus thuringiensis strains.

K. Chak, Fu-Chu Chen, Li-Fen Shen, 2004, Journal of microbiological methods.

Cloning and expression in Escherichia coli of an insecticidal crystal protein gene from Bacillus thuringiensis var. aizawai HD-133.

K. Chak, D. Ellar, 1987, Journal of general microbiology.

Characterization of the specific cleavage of ceiE7-mRNA of the bactericidal ColE7 operon.

K. Chak, Hanna S. Yuan, S. Hsieh, 2002, Biochemical and biophysical research communications.

Involvement of colicin in the limited protection of the colicin producing cells against bacteriophage.

Po-Huang Liang, Chen-Chung Liao, Hanna S Yuan, 2004, Biochemical and biophysical research communications.

Isolation and characterization of a recombinant plasmid carrying a functional part of the Bacillus subtilis spoIIA locus.

K. Chak, P. Piggot, H. Liu, 1982, Journal of general microbiology.

Facile in vivo transfer of mutations between the Bacillus subtilis chromosome and a plasmid harbouring homologous DNA.

K. Chak, P. Piggot, H. Liu, 1982, Journal of general microbiology.

A Novel Endogenous Induction of ColE7 Expression in a csrA Mutant of Escherichia coli

K. Chak, Hao-Wei Chang, Tsung-Yeh Yang, 2013, Current Microbiology.

Involvement of Acidic Fibroblast Growth Factor in Spinal Cord Injury Repair Processes Revealed by a Proteomics Approach*S

K. Chak, Henrich Cheng, Ming-Chu Tsai, 2008, Molecular & Cellular Proteomics.

Involvement of aFGF in spinal cord injury repair processes revealed by a proteomic approach

K. Chak, Henrich Cheng, Ming-Chu Tsai, 2008 .

Characterization of the Bacillus thuringiensis strains isolated from Taiwan.

K. Chak, Y. Young, 1990, Proceedings of the National Science Council, Republic of China. Part B, Life sciences.

Determination and Distribution of cry-Type Genes of Bacillus thuringiensis Isolates from Taiwan

K. Chak, T. Feng, S. Tuan, 1994, Applied and environmental microbiology.

Complete nucleotide sequence and identification of a putative promoter region for the expression in Escherichia coli of the cryIA(b) gene from Bacillus thuringiensis var. aizawai HD133.

K. Chak, J. Jen, 1993, Proceedings of the National Science Council, Republic of China. Part B, Life sciences.

The IspA protease's involvement in the regulation of the sporulation process of Bacillus thuringiensis is revealed by proteomic analysis.

K. Chak, Ming-Chu Tsai, Fu-Chu Chen, 2003, Biochemical and biophysical research communications.

Two overlapping SOS-boxes in ColE operons are responsible for the viability of cells harboring the Col plasmid

K. Chak, F. Lu, 1996, Molecular and General Genetics MGG.

The crystal structure of the nuclease domain of colicin E7 suggests a mechanism for binding to double-stranded DNA by the H-N-H endonucleases.

Hanna S Yuan, K. Hsia, K. Chak, 2002, Journal of molecular biology.

The combination of peripheral nerve grafts and acidic fibroblast growth factor enhances arginase I and polyamine spermine expression in transected rat spinal cords.

K. Chak, Meng-Jen Lee, Wen-Cheng Huang, 2007, Biochemical and biophysical research communications.

Identification of an Essential Cleavage Site in ColE7 Required for Import and Killing of Cells*

K. Chak, Hanna S. Yuan, Zhonghao Shi, 2005, Journal of Biological Chemistry.

Posttranscriptional repression of the cel gene of the ColE7 operon by the RNA-binding protein CsrA of Escherichia coli

K. Chak, T. Romeo, Tsung-Yeh Yang, 2010, Nucleic acids research.

The Critical Roles of Polyamines in Regulating ColE7 Production and Restricting ColE7 Uptake of the Colicin-producing Escherichia coli*

C. Liao, K. Chak, P. Liang, 2006, Journal of Biological Chemistry.

Analysis of the promoters for the two immunity genes present in the ColE3-CA38 plasmid using two new promoter probe vectors.

R. James, K. Chak, 1985, Nucleic Acids Research.

Characterization of the cea gene of the ColE7 plasmid.

K. Chak, B. Soong, F. Lu, 1992, Molecular & general genetics : MGG.

Induction of membrane permeability in Escherichia coli mediated by lysis protein of the ColE7 operon.

C. Liao, K. Chak, Yuh-Ren Chen, 2009 .

Processing of DNase domain during translocation of colicin E7 across the membrane of Escherichia coli.

C. Liao, K. Chak, K. Hsiao, 2001, Biochemical and biophysical research communications.

Change of thermal stability of colicin E7 triggered by acidic pH suggests the existence of unfolded intermediate during the membrane‐translocation phase

L. Kan, C. Liao, K. Chak, 1998, Proteins.

A novel role of ImmE 7 in the autoregulatory expression of the ColE 7 operon and identification of possible RNase active sites in the crystal structure of dimeric ImmE 7

T. Ko, W. Ku, K. Chak, 1997 .

High-resolution crystal structure of a truncated ColE7 translocation domain: implications for colicin transport across membranes.

K. Chak, Yi-Sheng Cheng, Hanna S. Yuan, 2006, Journal of molecular biology.

PRELIMINARY CRYSTALLOGRAPHIC REPORTS Crystallization and Preliminary X-Ray Crystallographic Analysis of ImmE7 Protein of Colicin E7

W. Ku, K. Chak, M. Safo, 2022 .