PTBP1 (Human) Recombinant Protein (P02)
产品名称： PTBP1 (Human) Recombinant Protein (P02)
英文名称： PTBP1 (Human) Recombinant Protein (P02)
产品编号： H00005725-P02
产品价格： 0
产品产地： 台湾
品牌商标： Abnova
更新时间： null
使用范围： null
亚诺法生技股份有限公司（Abnova)
- 联系人 :
- 地址 : 台湾台北市内湖区洲子街 108 号 9 楼
- 邮编 : 11493
- 所在区域 : 台湾
- 电话 : +886-920**1152 点击查看
- 传真 : 点击查看
- 邮箱 : sales@abnova.com.tw
- Specification
- Product Description:
- Human PTBP1 full-length ORF ( NP_002810.1, 1 a.a. - 557 a.a.) recombinant protein with GST-tag at N-terminal.
- Sequence:
- MDGIVPDIAVGTKRGSDELFSTCVTNGPFIMSSNSASAANGNDSKKFKGDSRSAGVPSRVIHIRKLPIDVTEGEVISLGLPFGKVTNLLMLKGKNQAFIEMNTEEAANTMVNYYTSVTPVLRGQPIYIQFSNHKELKTDSSPNQARAQAALQAVNSVQSGNLALAASAAAVDAGMAMAGQSPVLRIIVENLFYPVTLDVLHQIFSKFGTVLKIITFTKNNQFQALLQYADPVSAQHAKLSLDGQNIYNACCTLRIDFSKLTSLNVKYNNDKSRDYTRPDLPSGDSQPSLDQTMAAAFGAPGIISASPYAGAGFPPTFAIPQAAGLSVPNVHGALAPLAIPSAAAAAAAAGRIAIPGLAGAGNSVLLVSNLNPERVTPQSLFILFGVYGDVQRVKILFNKKENALVQMADGNQAQLAMSHLNGHKLHGKPIRITLSKHQNVQLPREGQEDQGLTKDYGNSPLHRFKKPGSKNFQNIFPPSATLHLSNIPPSVSEEDLKVLFSSNGGVVKGFKFFQKDRKMALIQMGSVEEAVQALIDLHNHDLGENHHLRVSFSKSTI
- Theoretical MW (kDa):
- 86
- Preparation Method:
- in vitro wheat germ expression system
- Purification:
- Glutathione Sepharose 4 Fast Flow
- Storage Buffer:
- 50 mM Tris-HCI, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.
- Storage Instruction:
- Store at -80°C. Aliquot to avoid repeated freezing and thawing.
- Quality Control Testing:
- 12.5% SDS-PAGE Stained with Coomassie Blue.
- Note:
- Best use within three months from the date of receipt of this protein.
- MSDS:
Download
- Application Image
- Enzyme-linked Immunoabsorbent Assay
- Western Blot (Recombinant protein)
- Antibody Production
- Protein Array
- Entrez GeneID:
- 5725
- GeneBank Accession#:
- NM_002819.3
- Protein Accession#:
- NP_002810.1
- Gene Name:
- PTBP1
- Gene Alias:
- HNRNP-I,HNRNPI,HNRPI,MGC10830,MGC8461,PTB,PTB-1,PTB-T,PTB2,PTB3,PTB4,pPTB
- Gene Description:
- polypyrimidine tract binding protein 1
- Omim ID:
- 600693
- Gene Ontology:
- Hyperlink
- Gene Summary:
- 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
- Other Designations:
- RNA-binding protein,heterogeneous nuclear ribonucleoprotein I,heterogeneous nuclear ribonucleoprotein polypeptide I,polypyrimidine tract binding protein (heterogeneous nuclear ribonucleoprotein I),polypyrimidine tract-binding protein 1