SF3B1 antibody (N-Term)

Catalog No. ABIN2778700

Product Details anti-SF3B1 Antibody

Target: SF3B1 (Splicing Factor 3b, Subunit 1, 155kDa (SF3B1))

Binding Specificity: N-Term

Reactivity: Human, Mouse, Rat, Dog, Cow, Guinea Pig, Horse, Goat, Rabbit, Zebrafish (Danio rerio)

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SF3B1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Sequence: MAKIAKTHED IEAQIREIQG KKAALDEAQG VGLDSTGYYD QEIYGGSDSR

Predicted Reactivity: Cow: 100%, Dog: 100%, Goat: 100%, Guinea Pig: 100%, Horse: 100%, Human: 100%, Mouse: 100%, Rabbit: 100%, Rat: 100%, Zebrafish: 86%

Characteristics: This is a rabbit polyclonal antibody against SF3B1. It was validated on Western Blot and immunohistochemistry.

Purification: Protein A purified

Immunogen: The immunogen is a synthetic peptide directed towards the N terminal region of human SF3B1

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator.

Comment:

Antigen size: 1304 AA

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: Liquid. Purified antibody supplied in 1x PBS buffer with 0.09 % (w/v) sodium azide and 2 % sucrose.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -20 °C

Storage Comment: For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.

Target Details for SF3B1

Target: SF3B1 (Splicing Factor 3b, Subunit 1, 155kDa (SF3B1))

Alternative Name: SF3B1 (SF3B1 Products)

Synonyms: Cus1 antibody, SAP145 antibody, SF3B145 antibody, SF3b1 antibody, SF3b150 antibody, Hsh155 antibody, MDS antibody, PRP10 antibody, PRPF10 antibody, SAP155 antibody, SF3b155 antibody, 155kDa antibody, 2810001M05Rik antibody, AA409119 antibody, Prp10 antibody, TA-8 antibody, Targ4 antibody, hsh155 antibody, prp10 antibody, prpf10 antibody, sap155 antibody, SF3B1 antibody, Sap155 antibody, wu:fb99f09 antibody, splicing factor 3b subunit 2 antibody, splicing factor 3b subunit 1 antibody, splicing factor 3b, subunit 1 antibody, splicing factor 3b subunit 1 S homeolog antibody, SF3B2 antibody, SF3B1 antibody, Sf3b1 antibody, sf3b1.S antibody, sf3b1 antibody

Background: SF3B1 is 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.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.
Alias Symbols: PRP10, SAP155, SF3b155, MDS, Hsh155, PRPF10
Protein Interaction Partner: SART3, SUMO2, SUMO3, MDM2, STAU1, UBC, LGR4, WWOX, RPA3, RPA2, RPA1, ERG, EED, RNF2, EZH2, SUZ12, APBB1, PRPF40A, WBP4, TCERG1, FBXO6, RBM17, SNIP1, SF3B6, WHSC1, RPS2, RPL23A, RPL18A, RPL10, RPL3, PLRG1, SMAD9, SMAD5, SMAD1, IL7R, FN1, ESR1, CSNK2A1, EIF
Protein Size: 1304

Molecular Weight: 143 kDa

Gene ID: 23451

NCBI Accession: NM_012433, NP_036565

UniProt: O75533

Pathways: Chromatin Binding