Rabbit Polyclonal EFTUD2 antibody. Suitable for IHC-P, IP, WB and reacts with Mouse, Human samples. Cited in 5 publications. Immunogen corresponding to Synthetic Peptide within Human EFTUD2.
pH: 6.8 - 7.4
Preservative: 0.09% Sodium azide
Constituents: Tris buffered saline, 0.1% BSA
IHC-P | IP | WB | |
---|---|---|---|
Human | Tested | Tested | Tested |
Mouse | Tested | Expected | Expected |
Rat | Predicted | Predicted | Predicted |
Caenorhabditis elegans | Predicted | Predicted | Predicted |
Chicken | Predicted | Predicted | Predicted |
Chimpanzee | Predicted | Predicted | Predicted |
Cow | Predicted | Predicted | Predicted |
Dog | Predicted | Predicted | Predicted |
Gorilla | Predicted | Predicted | Predicted |
Guinea pig | Predicted | Predicted | Predicted |
Horse | Predicted | Predicted | Predicted |
Orangutan | Predicted | Predicted | Predicted |
Pig | Predicted | Predicted | Predicted |
Rabbit | Predicted | Predicted | Predicted |
Rhesus monkey | Predicted | Predicted | Predicted |
Turkey | Predicted | Predicted | Predicted |
Xenopus laevis | Predicted | Predicted | Predicted |
Xenopus tropicalis | Predicted | Predicted | Predicted |
Zebrafish | Predicted | Predicted | Predicted |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 1 µg/mL | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species Human | Dilution info 1 µg/mL | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Dog, Turkey, Pig, Xenopus laevis, Caenorhabditis elegans, Chimpanzee, Zebrafish, Rhesus monkey, Gorilla, Xenopus tropicalis, Orangutan | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 2.00000-5.00000 µg/mg of lysate | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Dog, Turkey, Pig, Xenopus laevis, Caenorhabditis elegans, Chimpanzee, Zebrafish, Rhesus monkey, Gorilla, Xenopus tropicalis, Orangutan | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/2000.00000 - 1/10000.00000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Dog, Turkey, Pig, Xenopus laevis, Caenorhabditis elegans, Chimpanzee, Zebrafish, Rhesus monkey, Gorilla, Xenopus tropicalis, Orangutan | Dilution info - | Notes - |
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Required for pre-mRNA splicing as component of the spliceosome, including pre-catalytic, catalytic and post-catalytic spliceosomal complexes (PubMed:25092792, PubMed:28076346, PubMed:28502770, PubMed:28781166, PubMed:29301961, PubMed:29360106, PubMed:29361316, PubMed:30315277, PubMed:30705154). Component of the U5 snRNP and the U4/U6-U5 tri-snRNP complex, a building block of the spliceosome (PubMed:16723661). As a component of the minor spliceosome, involved in the splicing of U12-type introns in pre-mRNAs (Probable).
KIAA0031, SNRP116, EFTUD2, 116 kDa U5 small nuclear ribonucleoprotein component, Elongation factor Tu GTP-binding domain-containing protein 2, SNU114 homolog, hSNU114, U5-116 kDa
Rabbit Polyclonal EFTUD2 antibody. Suitable for IHC-P, IP, WB and reacts with Mouse, Human samples. Cited in 5 publications. Immunogen corresponding to Synthetic Peptide within Human EFTUD2.
pH: 6.8 - 7.4
Preservative: 0.09% Sodium azide
Constituents: Tris buffered saline, 0.1% BSA
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EFTUD2 also known as SNR10 or U5-116KD is a core component of the spliceosome complex which is essential for RNA splicing. The protein has a mass of approximately 116 kDa. It shows important expression patterns in a range of tissues with particularly high levels in human embryonic tissues and adult brain. As part of the U5 snRNP component of the spliceosome it plays a fundamental role in the removal of introns from pre-mRNA a critical step in the maturation of messenger RNA.
EFTUD2 participates in RNA processing activities that are necessary for accurate gene expression. This protein interacts with other components in the spliceosomal complex such as PRPF8 and SNRNP200 to facilitate the excision of introns and the ligation of exons. The precision in these activities ensures that transcription processes occur correctly and mutations in EFTUD2 can lead to mis-spliced mRNA and abnormal proteins disrupting normal cellular functions.
EFTUD2 is an important participant in the mRNA splicing pathway an integral part of the gene expression pathway. The successful regulation of this splicing pathway is necessary for the proper synthesis of most eukaryotic proteins. EFTUD2 collaborates with proteins like SF3B1 and SYF2 to carry out efficient splicing ensuring the upkeep of normal cellular physiology and adaptive responses to environmental stimuli.
EFTUD2 plays a role in mandibulofacial dysostosis with microcephaly (MFDM). Mutations in the EFTUD2 gene disturb normal splicing activity leading to the characteristic features observed in MFDM such as craniofacial abnormalities and intellectual disability. Additionally altered splicing profiles linked to EFTUD2 dysfunction correlate with cancer where spliceosome component mutations like those in SRSF2 and SF3B1 are frequent. These interactions underline the importance of EFTUD2 in both development and disease pathology.
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We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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All lanes: Western blot - Anti-EFTUD2 antibody (ab72456) at 0.04 µg/mL
Lane 1: HeLa whole cell lysate at 50 µg
Lane 2: HeLa whole cell lysate at 15 µg
Lane 3: HeLa whole cell lysate at 5 µg
Lane 4: 293T whole cell lysate at 50 µg
Lane 5: NIH3T3 whole cell lysate at 50 µg
Predicted band size: 109 kDa
Observed band size: 117 kDa
HeLa whole cell lysate (1 mg for IP, 20% of IP loaded), with ab72456 used for IP at 3 µg/mg lysate, and at 0.1 µg/ml for subsequent WB.
Detection: Chemiluminescence with an exposure time of 10 seconds.
All lanes: Immunoprecipitation - Anti-EFTUD2 antibody (ab72456)
Predicted band size: 109 kDa
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human prostate carcinoma (left) and mouse teratoma (right) tissues labelling EFTUD2 with ab72456 at 1/200 (1µg/ml). Detection: DAB.
IHC image of ab72456 staining in human melanoma formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab72456, 1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
Image collected and cropped by CiteAb under a CC-BY license from the publication
EFTUD2 western blot using anti-EFTUD2 antibody ab72456. Publication image and figure legend from Cloutier, P., Poitras, C., et al., 2017, Nat Commun, PubMed 28561026.
ab72456 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab72456 please see the product overview.
Affinity purification of R2TP/PFDL subunits reveals interactors.(a) Diagram of the network of high-confidence interactions formed around the R2TP/PFD complex. Solid lines denote interactions with a FDR lower than 0.1 while dashed lines are interactions of relevance in this network with FDR scores higher than 0.1, but lower than 0.2 (Supplementary Data 1). Green-coloured nodes are tagged subunits used in this experiment. (b) CoImmunoprecipitation (CoIP) of FLAG-tagged subunits of the R2TP/PFD-like complex (RPAP3 and URI1) in HeLa S3 cells. Various Western blots were made to detect endogenous or recombinant proteins, as marked to the right. (c) Outline of the splicing cycle with emphasis on the recycling steps of the U5 snRNP and its reintegration within the U4/U6.U5 tri-snRNP (inner loop). (d) Regulation of the TORC1 kinase complex by TSC1–TSC2 (annotated here as ‘TSC'). Guanine nucleotides (GTP, GDP) and phosphate groups (P) are indicated in green or red, depending on whether they have an activating or inhibitory effect on their associated proteins, respectively.
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