SF3B1 Antibody (PACO58897)
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주문- SKU:
- PACO58897
- Product type:
- Antibody
- Reactivity:
- Human
- Host Species:
- Rabbit
- Isotype:
- IgG
- Application:
- ELISA
- Application:
- WB
- Application:
- IHC
- Antibody type:
- Polyclonal
- Conjugation:
- Unconjugated
Frequently bought together:
Description
Antibody Name: | SF3B1 Antibody (PACO58897) |
Antibody SKU: | PACO58897 |
Size: | 50ug |
Host Species: | Rabbit |
Tested Applications: | ELISA, WB, IHC |
Recommended Dilutions: | ELISA:1:2000-1:10000, WB:1:500-1:5000, IHC:1:200-1:500 |
Species Reactivity: | Human |
Immunogen: | Recombinant Human Splicing factor 3B subunit 1 protein (186-378AA) |
Form: | Liquid |
Storage Buffer: | Preservative: 0.03% Proclin 300 Constituents: 50% Glycerol, 0.01M PBS, pH 7.4 |
Purification Method: | >95%, Protein G purified |
Clonality: | Polyclonal |
Isotype: | IgG |
Conjugate: | Non-conjugated |
Western Blot. Positive WB detected in: Hela whole cell lysate, K562 whole cell lysate, HepG2 whole cell lysate. All lanes: SF3B1 antibody at 9.8µg/ml. Secondary. Goat polyclonal to rabbit IgG at 1/50000 dilution. Predicted band size: 146, 17 kDa. Observed band size: 146 kDa. | |
IHC image of PACO58897 diluted at 1:200 and staining in paraffin-embedded human brain tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system. | |
IHC image of PACO58897 diluted at 1:200 and staining in paraffin-embedded human glioma performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system. |
Background: | Subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E' complex. Belongs also to the minor U12-dependent spliceosome, which is involved in the splicing of rare class of nuclear pre-mRNA intron. |
Synonyms: | Splicing factor 3B subunit 1 (Pre-mRNA-splicing factor SF3b 155 kDa subunit) (SF3b155) (Spliceosome-associated protein 155) (SAP 155), SF3B1, SAP155 |
UniProt Protein Function: | SF3B1: subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (bps) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E' complex. Belongs also to the minor U12-dependent spliceosome, which is involved in the splicing of rare class of nuclear pre-mRNA intron. Phosphorylated during the splicing catalytic steps. |
UniProt Protein Details: | Protein type:RNA-binding; Spliceosome; RNA splicing Chromosomal Location of Human Ortholog: 2q33.1 Cellular Component: nucleoplasm; nucleus; snRNP U2; U12-dependent spliceosome Molecular Function:mRNA binding; protein binding Biological Process: nuclear mRNA splicing, via spliceosome; positive regulation of gene expression, epigenetic; spliceosome assembly Disease: Myelodysplastic Syndrome |
NCBI Summary: | This gene encodes subunit 1 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the intron's branch site in a sequence independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. The carboxy-terminal two-thirds of subunit 1 have 22 non-identical, tandem HEAT repeats that form rod-like, helical structures. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008] |
UniProt Code: | O75533 |
NCBI GenInfo Identifier: | 269849656 |
NCBI Gene ID: | 23451 |
NCBI Accession: | O75533.3 |
UniProt Secondary Accession: | O75533,E9PCH3, |
UniProt Related Accession: | O75533 |
Molecular Weight: | 16,020 Da |
NCBI Full Name: | Splicing factor 3B subunit 1 |
NCBI Synonym Full Names: | splicing factor 3b subunit 1 |
NCBI Official Symbol: | SF3B1 |
NCBI Official Synonym Symbols: | MDS; PRP10; Hsh155; PRPF10; SAP155; SF3b155 |
NCBI Protein Information: | splicing factor 3B subunit 1 |
UniProt Protein Name: | Splicing factor 3B subunit 1 |
UniProt Synonym Protein Names: | Pre-mRNA-splicing factor SF3b 155 kDa subunit; SF3b155; Spliceosome-associated protein 155; SAP 155 |
Protein Family: | Splicing factor |
UniProt Gene Name: | SF3B1 |
UniProt Entry Name: | SF3B1_HUMAN |
Antibodies |
Anti-SF3B1 Antibody (CAB15801) |
Anti-Phospho-SF3B1-T313 pAb Antibody (CABP0844) |
SF3B1 Antibody (PACO01757) |
Secondary Antibody |
Anti-HRP Goat Anti-Rabbit IgG (H+L) Antibody (CABS014) |
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