SF3B1

Gene Symbol	SF3B1
Entrez Gene	23451
Alt Symbol	Hsh155, MDS, PRP10, PRPF10, SAP155, SF3b155
Species	Human
Gene Type	protein-coding
Description	splicing factor 3b, subunit 1, 155kDa
Other Description	SAP 155|pre-mRNA processing 10|pre-mRNA splicing factor SF3b, 155 kDa subunit|spliceosome-associated protein 155|splicing factor 3B subunit 1|splicing factor 3b, subunit 1, 155kD
Swissprots	E9PCH3 O75533
Accessions	EAW70146 O75533 AF054284 AAC97189 AF070540 AAC28633 AF086296 AK057684 AK290470 BAF83159 AK294851 BAG57955 AK308122 AL137410 CAB70728 BC015530 AAH15530 BC029418 AAH29418 BC039020 BC046140 BC056155 AAH56155 BC064335 BC107883 AAI07884 BE168209 BE168220 CD692669 HY054349 XM_011510867 XP_011509169 XM_011510868 XP_011509170 XR_241300 XR_241302 NM_001005526 NP_001005526 NM_001308824 NP_001295753 NM_012433 NP_036565
Function	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.
Subcellular Location	Nucleus speckle. Note=During mitosis, transiently dispersed from the nuclear speckles to the cytoplasm.
Top Pathways	Spliceosome

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Human SAP155 peptide - ab39577 from Abcam Category Peptide

SF3B1 Antibody Blocking Peptide - LS-E2677 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

SF3B1 Antibody Blocking Peptide - LS-E14921 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

SF3B1-Antibody-N-term-Blocking-peptide - BP13754a from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

SF3B1 Blocking Peptide - 33R-8313 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SF3B1 Blocking Peptide - 33R-5678 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SF3B1 Blocking Peptide - 33R-2699 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SF3B1 Blocking Peptide - 33R-5171 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SAP155 Blocking Peptide - abx063769 from Abbexa Category Peptide Species Human, Mouse, Rat

SAP155 Blocking Peptide - CBP2575 from Cohesion Biosciences Category Peptide Prices $100.00, $300.00 Sizes 1 mg, 5 mg Species Human, Mouse, Rat

SF3B1 Peptide - BS5919P from Bioworld Technology Category Peptide Prices $158.00 Sizes 100 µl

Recombinant Human Splicing factor 3B subunit 1(SF3B1) ,partial - CSB-YP021125HU CSB-EP021125HU CSB-BP021125HU CSB-MP021125HU from Cusabio Category Protein Source Yeast or E.coli or Baculovirus or Mammalian cell Species Human

SF3B1 / SAP155 (transcript variant 2) - TP319649 from Acris Antibodies Category Protein Prices $680.00 Sizes 20 µg Source HEK293 cells Species Human

SAP155 Recombinant Protein Antigen - NBP2-47291PEP from Novus Biologicals Category Protein Prices $199.00 Sizes 100 µl Source E.coli Species Human

SF3B1 Peptide, Human - M34GP14098H from Creative Peptides Category Peptide Source Synthetic. Species Human

SF3B1 fusion protein - Ag26689 from Proteintech Group Category Protein Source E. coli -derived, PGEX-4T Species Human

Recombinant Splicing Factor 3B Subunit 1 (SF3B1) - RPU50285 from Biomatik Category Protein Prices $120.00, $200.00, $288.00, $360.00 Sizes 10 µg, 50 µg, 100 µg, 200 µg Source E.coli Species Human

Splicing Factor 3B Subunit 1 (SF3B1), Recombinant Protein - MBS2086883 from MyBioSource Category Protein Prices $115.00, $200.00, $290.00 Sizes 10 µg, 50 µg, 100 µg Source E. coli Species Human

Splicing factor 3B subunit 1 (SF3B1), partial, Recombinant Protein - MBS1019448 from MyBioSource Category Protein Source E Coli or Yeast or Baculovirus or Mammalian Cell Species Human

SF3B1 peptide - orb218438 from Biorbyt Category Peptide Species Human, Mouse, Rat

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