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PTBP1 蛋白

(Polypyrimidine Tract Binding Protein 1 (PTBP1))

This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA-binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has four repeats of quasi-RNA recognition motif (RRM) domains that bind RNAs. This protein binds to the intronic polypyrimidine tracts that requires pre-mRNA splicing and acts via the protein degradation ubiquitin-proteasome pathway. It may also promote the binding of U2 snRNP to pre-mRNAs. This protein is localized in the nucleoplasm and it is also detected in the perinucleolar structure. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008].

recommended

PTBP1 Protein (AA 415-531) (His-IF2DI Tag) (ABIN7124528)

PTBP1 宿主: 人宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA

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recommended

PTBP1 Protein (AA 1-557) (GST tag) (ABIN1316690)

PTBP1 宿主: 人宿主: 小麦胚 Recombinant WB, ELISA, AP, AA

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recommended

PTBP1 Protein (AA 45-144) (GST tag) (ABIN1316692)

PTBP1 宿主: 人宿主: 小麦胚 Recombinant WB, ELISA, AP, AA

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PTBP1 蛋白 by Origin

Find PTBP1 蛋白 for a variety of species such as anti-Human PTBP1, anti-Arabidopsis thaliana PTBP1. The species listed below are among those available. Click on a link to go to the corresponding products.

PTBP1 蛋白 by Source

Here you will find PTBP1 蛋白 proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

PTBP1 蛋白 by 蛋白类型

Here you can find PTBP1 蛋白 proteins categorized by available protein types. Additional protein types can be located using our search function.

PTBP1 蛋白 by 应用范围

Find PTBP1 蛋白 validated for a specific application such as ELISA, WB, AP, AA. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular PTBP1 蛋白

Product

Reactivity

Source

Validations

Cat. No.

Quantity

Datasheet

PTBP1 Protein (AA 415-531) (His-IF2DI Tag)

Reactivity Human

Source Escherichia coli (E. coli)

Validations

Cat. No. ABIN7124528

Quantity 50 μg

Datasheet Datasheet

PTBP1 Protein (AA 1-557) (GST tag)

Reactivity Human

Source Wheat germ

Validations

Cat. No. ABIN1316690

Quantity 10 μg

Datasheet Datasheet

PTBP1 Protein (AA 45-144) (GST tag)

Reactivity Human

Source Wheat germ

Validations

Cat. No. ABIN1316692

Quantity 10 μg

Datasheet Datasheet

PTBP1 Protein (AA 1-531) (His tag)

Reactivity Human

Source Escherichia coli (E. coli)

Validations

Cat. No. ABIN7418140

Quantity 100 μg

Datasheet Datasheet

PTBP1 Protein (Transcript Variant 2) (Myc-DYKDDDDK Tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN2730034

Quantity 20 μg

Datasheet Datasheet

PTBP1 Protein (Transcript Variant 1) (Myc-DYKDDDDK Tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN2730033

Quantity 20 μg

Datasheet Datasheet

PTBP1 Protein (AA 1-399) (His tag)

Reactivity Arabidopsis thaliana

Source Yeast

Validations

Cat. No. ABIN1646833

Quantity 1 mg

Datasheet Datasheet

Aliases for PTBP1 蛋白

polypyrimidine tract binding protein 1 (PTBP1) 蛋白
polypyrimidine tract binding protein 1 S homeolog (ptbp1.S) 蛋白
polypyrimidine tract-binding protein (NAEGRDRAFT_80143) 蛋白
polypyrimidine tract-binding protein (LOC100285404) 蛋白
polypyrimidine tract binding protein 1 (Ptbp1) 蛋白
polypyrimidine tract binding protein 1a (ptbp1a) 蛋白
polypyrimidine tract binding protein 1 L homeolog (ptbp1.L) 蛋白
polypyrimidine tract-binding protein 1 (PTB1) 蛋白
polypyrimidine tract-binding protein 1 (LOC100061673) 蛋白
AA407203 蛋白
AL033359 蛋白
ATPTB1 蛋白
HNRNP-I 蛋白
hnrnp-I 蛋白
HNRNPI 蛋白
HNRPI 蛋白
hnrpi 蛋白
POLYPYRIMIDINE TRACT-BINDING 蛋白
POLYPYRIMIDINE TRACT-BINDING PROTEIN 1 蛋白
polypyrimidine tract-binding protein 1 蛋白
pPTB 蛋白
PTB 蛋白
Ptb 蛋白
ptb 蛋白
PTB-1 蛋白
PTB-T 蛋白
PTB2 蛋白
PTB3 蛋白
PTB4 蛋白
ptbp1 蛋白
PTBP1 蛋白
Pybp 蛋白
Pybp1 蛋白
Pybp2 蛋白
T4P13.16 蛋白
T4P13_16 蛋白
vgrbp60 蛋白
wu:fb99f12 蛋白
zgc:110689 蛋白

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PTBP1 蛋白 by Origin

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Aliases for PTBP1 蛋白

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