The translesion DNA polymerase theta plays a dominant role in immunoglobulin gene somatic hypermutation
about
Promiscuous DNA synthesis by human DNA polymerase θA unique error signature for human DNA polymerase nuHuman DNA polymerase theta possesses 5'-dRP lyase activity and functions in single-nucleotide base excision repair in vitroEndonuclease G plays a role in immunoglobulin class switch DNA recombination by introducing double-strand breaks in switch regionsA role for DRAK2 in the germinal center reaction and the antibody responseRegulation of aicda expression and AID activity: relevance to somatic hypermutation and class switch DNA recombinationHoxC4 binds to the promoter of the cytidine deaminase AID gene to induce AID expression, class-switch DNA recombination and somatic hypermutationFirst AID (activation-induced cytidine deaminase) is needed to produce high affinity isotype-switched antibodiesMicrohomology-mediated end joining: new players join the teamThe transcription factor TFII-I promotes DNA translesion synthesis and genomic stabilityMechanism of suppression of chromosomal instability by DNA polymerase POLQActivation-induced deaminase, AID, is catalytically active as a monomer on single-stranded DNA.Dual roles for DNA polymerase theta in alternative end-joining repair of double-strand breaks in Drosophila.Overexpression of POLQ confers a poor prognosis in early breast cancer patients.AID and somatic hypermutation.Estrogen receptors bind to and activate the HOXC4/HoxC4 promoter to potentiate HoxC4-mediated activation-induced cytosine deaminase induction, immunoglobulin class switch DNA recombination, and somatic hypermutationDNA polymerases and somatic hypermutation of immunoglobulin genesLesion bypass activity of DNA polymerase θ (POLQ) is an intrinsic property of the pol domain and depends on unique sequence inserts.Involvement of Rad18 in somatic hypermutationDNA polymerase eta is the sole contributor of A/T modifications during immunoglobulin gene hypermutation in the mouse.Mechanism and regulation of class switch recombinationAID to overcome the limitations of genomic information by introducing somatic DNA alterations.Lupus-prone MRL/faslpr/lpr mice display increased AID expression and extensive DNA lesions, comprising deletions and insertions, in the immunoglobulin locus: concurrent upregulation of somatic hypermutation and class switch DNA recombination.UV-B radiation induces epithelial tumors in mice lacking DNA polymerase eta and mesenchymal tumors in mice deficient for DNA polymerase iotaRequirement for autophagy in the long-term persistence but not initial formation of memory B cells.Comparison of identical and functional Igh alleles reveals a nonessential role for Eμ in somatic hypermutation and class-switch recombinationVertebrate POLQ and POLbeta cooperate in base excision repair of oxidative DNA damage.Known components of the immunoglobulin A:T mutational machinery are intact in Burkitt lymphoma cell lines with G:C biasAltered Ig hypermutation pattern and frequency in complementary mouse models of DNA polymerase ζ activity.A role for the MutL mismatch repair Mlh3 protein in immunoglobulin class switch DNA recombination and somatic hypermutation.Down-regulation of DNA polymerase beta accompanies somatic hypermutation in human BL2 cell linesGenome-Wide Analysis Reveals Selective Modulation of microRNAs and mRNAs by Histone Deacetylase Inhibitor in B Cells Induced to Undergo Class-Switch DNA Recombination and Plasma Cell Differentiation.Evaluation of molecular models for the affinity maturation of antibodies: roles of cytosine deamination by AID and DNA repairLinking DNA polymerase theta structure and function in health and diseaseDNA repair in antibody somatic hypermutation.DNA polymerase POLQ and cellular defense against DNA damage.Low-fidelity DNA synthesis by human DNA polymerase theta.DNA replication to aid somatic hypermutationReevaluation of the role of DNA polymerase theta in somatic hypermutation of immunoglobulin genes.Response to "Mutation frequency vs. mutation patterns: a comparison of the results in spleen and Peyer's patches"
P2860
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P2860
The translesion DNA polymerase theta plays a dominant role in immunoglobulin gene somatic hypermutation
description
2005 nî lūn-bûn
@nan
2005 թուականի Հոկտեմբերին հրատարակուած գիտական յօդուած
@hyw
2005 թվականի հոտեմբերին հրատարակված գիտական հոդված
@hy
2005年の論文
@ja
2005年論文
@yue
2005年論文
@zh-hant
2005年論文
@zh-hk
2005年論文
@zh-mo
2005年論文
@zh-tw
2005年论文
@wuu
name
The translesion DNA polymerase ...... lin gene somatic hypermutation
@ast
The translesion DNA polymerase ...... lin gene somatic hypermutation
@en
The translesion DNA polymerase ...... lin gene somatic hypermutation
@nl
type
label
The translesion DNA polymerase ...... lin gene somatic hypermutation
@ast
The translesion DNA polymerase ...... lin gene somatic hypermutation
@en
The translesion DNA polymerase ...... lin gene somatic hypermutation
@nl
prefLabel
The translesion DNA polymerase ...... lin gene somatic hypermutation
@ast
The translesion DNA polymerase ...... lin gene somatic hypermutation
@en
The translesion DNA polymerase ...... lin gene somatic hypermutation
@nl
P2093
P2860
P3181
P356
P1433
P1476
The translesion DNA polymerase ...... lin gene somatic hypermutation
@en
P2093
Ahmed Al-Qahtani
Albert J Evinger Iii
John C Schimenti
Naoko Shima
Yuan Zhong
Zhenming Xu
P2860
P304
P3181
P356
10.1038/SJ.EMBOJ.7600833
P407
P577
2005-10-13T00:00:00Z