Myeloperoxidase: a myeloid cell nuclear antigen with DNA-binding properties.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

DNA-binding property of Sm nuclear antigen

Antibodies in the sera of patients with systemic lupus erythematosus reacted with a nuclear acidic protein called Sm antigen, and these antibodies were used as reagents to identify Sm antigen in preparative fractionation procedures. DNA affinity chromatography showed that Sm antigen was associated with nuclear protein fractions which had DNA-binding capacity. Evidence was also presented that Sm...

متن کامل

DNA-binding properties of nuclear matrix proteins.

Mouse nuclear matrix proteins, examined by a filter assay, were found to bind to DNA. There was no preference for homologous mouse compared to heterologous E. coli DNA. Competition assays showed a preference for AT-rich DNA and of the 4 single-stranded homopolymers there was a preference for poly(dT). These observations are consistent with the possibility that the matrix may play a role in the ...

متن کامل

The DNA-binding properties of a rat nuclear phosphoprotein.

The non-histone nuclear phosphoprotein B2 (Mr 68,000; pI 6.5-8.2) was found to bind specifically defined fragments of DNA. With the use of monoclonal IgG2A antibodies prepared against this nuclear antigen, nucleosomal DNA fragments associated with phosphoprotein B2 were isolated and cloned. Nine cloned fragments were sequenced and analysed for similarity. The clone having the most similarity to...

متن کامل

Proliferating cell nuclear antigen restores the enzymatic activity of a DNA ligase I deficient in DNA binding

Proliferating cell nuclear antigen (PCNA) coordinates multienzymatic reactions by interacting with a variety of protein partners. Family I DNA ligases are multidomain proteins involved in sealing of DNA nicks during Okazaki fragment maturation and DNA repair. The interaction of DNA ligases with the interdomain connector loop (IDCL) of PCNA through its PCNA-interacting peptide (PIP box) is well ...

متن کامل

Physical and functional interaction of human nuclear uracil-DNA glycosylase with proliferating cell nuclear antigen.

Uracil residues arise in DNA by the misincorporation of dUMP in place of dTMP during DNA replication or by the deamination of cytosine in DNA. Uracil-DNA glycosylase initiates DNA base excision repair of uracil residues by catalyzing the hydrolysis of the N-glycosylic bond linking the uracil base to deoxyribose. In human cells, the nuclear form of uracil-DNA glycosylase (UNG2) contains a conser...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 1988

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.85.4.1232