Timing, Coordination, and Rhythm: Acrobatics at the DNA Replication Fork

por Hamdan, Samir M., van Oijen, Antoine M.
Publicado 2010

Two Modes of Interaction of the Single-stranded DNA-binding Protein of Bacteriophage T7 with the DNA Polymerase-Thioredoxin Complex

por Ghosh, Sharmistha, Hamdan, Samir M., Richardson, Charles C.
Publicado 2010

Positioning the 5′-flap junction in the active site controls the rate of flap endonuclease-1–catalyzed DNA cleavage

por Song, Bo, Hamdan, Samir M., Hingorani, Manju M.
Publicado en J Biol Chem (2018)

Dissecting the interactions of SERRATE with RNA and DICER-LIKE 1 in Arabidopsis microRNA precursor processing

por Iwata, Yuji, Takahashi, Masateru, Fedoroff, Nina V., Hamdan, Samir M.
Publicado 2013

Primer initiation and extension by T7 DNA primase

por Qimron, Udi, Lee, Seung-Joo, Hamdan, Samir M, Richardson, Charles C
Publicado 2006

Interactions of Escherichia coli Thioredoxin, the Processivity Factor, with Bacteriophage T7 DNA Polymerase and Helicase

por Ghosh, Sharmistha, Hamdan, Samir M., Cook, Timothy E., Richardson, Charles C.
Publicado 2008

Mechanism of sequence-specific template binding by the DNA primase of bacteriophage T7

por Lee, Seung-Joo, Zhu, Bin, Hamdan, Samir M., Richardson, Charles C.
Publicado 2010

Thioredoxin suppresses microscopic hopping of T7 DNA polymerase on duplex DNA

por Etson, Candice M., Hamdan, Samir M., Richardson, Charles C., van Oijen, Antoine M.
Publicado 2010

Simplified detection of polyhistidine-tagged proteins in gels and membranes using a UV-excitable dye and a multiple chelator head pair

por Raducanu, Vlad-Stefan, Isaioglou, Ioannis, Raducanu, Daniela-Violeta, Merzaban, Jasmeen S., Hamdan, Samir M.
Publicado en J Biol Chem (2020)

Exchange of DNA polymerases at the replication fork of bacteriophage T7

por Johnson, Donald E., Takahashi, Masateru, Hamdan, Samir M., Lee, Seung-Joo, Richardson, Charles C.
Publicado 2007

Application of electrospray ionization mass spectrometry to study the hydrophobic interaction between the ɛ and θ subunits of DNA polymerase III

por Gupta, Rajesh, Hamdan, Samir M., Dixon, Nicholas E., Sheil, Margaret M., Beck, Jennifer L.
Publicado 2004

Peptide Ligands Specific to the Oxidized Form of Escherichia coli Thioredoxin

por Scholle, Michael D., Banach, Bridget S., Hamdan, Samir M., Richardson, Charles C., Kay, Brian K.
Publicado en Biochim Biophys Acta (2008)

Initial state of DNA-Dye complex sets the stage for protein induced fluorescence modulation

por Rashid, Fahad, Raducanu, Vlad-Stefan, Zaher, Manal S., Tehseen, Muhammad, Habuchi, Satoshi, Hamdan, Samir M.
Publicado en Nat Commun (2019)

A unique loop in T7 DNA polymerase mediates the binding of helicase-primase, DNA binding protein, and processivity factor

por Hamdan, Samir M., Marintcheva, Boriana, Cook, Timothy, Lee, Seung-Joo, Tabor, Stanley, Richardson, Charles C.
Publicado 2005

Dynamics of DNA replication loops reveal temporal control of lagging-strand synthesis

por Hamdan, Samir M., Loparo, Joseph J., Takahashi, Masateru, Richardson, Charles C., van Oijen, Antoine M.
Publicado 2008

TSGIT: An N‐ and C‐terminal tandem tag system for purification of native and intein‐mediated ligation‐ready proteins

por Raducanu, Vlad‐Stefan, Raducanu, Daniela‐Violeta, Ouyang, Yujing, Tehseen, Muhammad, Takahashi, Masateru, Hamdan, Samir M.
Publicado en Protein Sci (2020)

Microfluidics-based super-resolution microscopy enables nanoscopic characterization of blood stem cell rolling

por AbuZineh, Karmen, Joudeh, Luay I., Al Alwan, Bader, Hamdan, Samir M., Merzaban, Jasmeen S., Habuchi, Satoshi
Publicado en Sci Adv (2018)

Two mechanisms coordinate replication termination by the Escherichia coli Tus–Ter complex

por Pandey, Manjula, Elshenawy, Mohamed M., Jergic, Slobodan, Takahashi, Masateru, Dixon, Nicholas E., Hamdan, Samir M., Patel, Smita S.
Publicado en Nucleic Acids Res (2015)

Quantitative Characterization of E-selectin Interaction with Native CD44 and P-selectin Glycoprotein Ligand-1 (PSGL-1) Using a Real Time Immunoprecipitation-based Binding Assay

por AbuSamra, Dina B., Al-Kilani, Alia, Hamdan, Samir M., Sakashita, Kosuke, Gadhoum, Samah Z., Merzaban, Jasmeen S.
Publicado en J Biol Chem (2015)

Real-time single-molecule observation of rolling-circle DNA replication

por Tanner, Nathan A., Loparo, Joseph J., Hamdan, Samir M., Jergic, Slobodan, Dixon, Nicholas E., van Oijen, Antoine M.
Publicado 2009