SF3A1

Gene Symbol	SF3A1
Entrez Gene	10291
Alt Symbol	PRP21, PRPF21, SAP114, SF3A120
Species	Human
Gene Type	protein-coding
Description	splicing factor 3a, subunit 1, 120kDa
Other Description	SAP 114|pre-mRNA processing 21|pre-mRNA splicing factor SF3a (120 kDa subunit)|spliceosome-associated protein 114|splicing factor 3 subunit 1|splicing factor 3A subunit 1|splicing factor 3a, subunit 1, 120kD
Swissprots	E9PAW1 Q15459
Accessions	AAC23435 EAW59878 EAW59879 Q15459 AI681052 AK098463 AK303273 BAG64353 AU100212 AV750569 BC001976 AAH01976 BC007684 AAH07684 BF965438 BI827130 BQ212479 BQ223575 BQ437843 BQ447452 CA440158 CK300534 CR456575 CAG30461 CU013174 CAK54605 CU013462 CAK54904 DB445415 DQ892687 ABM83613 DQ895931 ABM86857 X85237 CAA59494 NM_005877 NP_005868 NM_001005409
Function	Subunit of the splicing factor SF3A 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.
Subcellular Location	Nucleus {ECO:0000250}.
Tissue Specificity	Ubiquitously expressed.
Top Pathways	Spliceosome

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

Human SF3A1 full length protein - ab160931 from Abcam Category Protein Source Wheat germ Species Human

Human SF3A1 protein fragment - ab160932 from Abcam Category Protein Source Wheat germ Species Human

SF3A1 / SF3A120 Antibody Blocking Peptide - LS-E14855 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

SF3A1 / SF3A120 Antibody Blocking Peptide - LS-E14854 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

Recombinant Human SF3A1 Protein - H00010291-P01 from Novus Biologicals Category Protein Prices $319.00 Sizes 2 µg Source Wheat Germ Species Human

Recombinant Human SF3A1 Protein - H00010291-Q01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

SF3A1 Blocking Peptide - 33R-7702 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SF3A1 Blocking Peptide - 33R-8124 from Fitzgerald Category Peptide Prices $130.00 Sizes 100 µg

SF3A1 / SAP114 - H00010291-P01 from Acris Antibodies Category Protein Prices $310.00 Sizes 2 µg Species Human

SF3A1 / SAP114 - H00010291-Q01-10 from Acris Antibodies Category Protein Prices $380.00 Sizes 10 µg Source in vitro transl. Species Human

SF3A1 / SAP114 - H00010291-Q01-25 from Acris Antibodies Category Protein Prices $500.00 Sizes 25 µg Source in vitro transl. Species Human

SF3A1 fusion protein - ag8494 from Proteintech Group Category Protein Source E. coli-derived, PGEX-4T Species Human

SF3A1 fusion protein - ag8196 from Proteintech Group Category Protein Source E. coli-derived, PET28a Species Human

Recombinant Human Splicing factor 3A subunit 1(SF3A1) - CSB-YP613594HU CSB-EP613594HU CSB-BP613594HU CSB-MP613594HU from Cusabio Category Protein Source Yeast or E.coli or Baculovirus or Mammalian cell Species Human

SF3A1 / SAP114 (transcript variant 1) - TP301098 from Acris Antibodies Category Protein Prices $680.00 Sizes 20 µg Source HEK293 cells Species Human

SF3A1 Recombinant Protein Antigen - NBP1-87215PEP from Novus Biologicals Category Protein Prices $199.00 Sizes 100 µl Source E.coli Species Human

SF3A1 Recombinant Protein Antigen - NBP1-87214PEP from Novus Biologicals Category Protein Prices $199.00 Sizes 100 µl Source E.coli Species Human

SF3A1-Antibody-Center-Blocking-Peptide - BP1932a from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

SF3A1-Antibody-N-term-Blocking-Peptide - BP1932b from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

SF3A1 Peptide, Human - M34GP14095H from Creative Peptides Category Peptide Source Synthetic. Species Human

Splicing factor 3A subunit 1 (SF3A1), Recombinant Protein - MBS1445032 from MyBioSource Category Protein Prices $1,610.00, $1,610.00, $1,840.00, $1,840.00, $2,770.00, $2,770.00, $3,235.00, $3,235.00 Sizes 500 µg (E-Coli), 50 µg (Baculovirus), 500 µg (Yeast), 50 µg (Mammalian-Cell), 1 mg (E-Coli), 100 µg (Baculovirus), 1 mg (Yeast), 100 µg (Mammalian-Cell) Source E Coli or Yeast or Baculovirus or Mammalian Cell Species Human

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