PRPF31 Polyclonal antibody

PRPF31 Polyclonal Antibody for WB, IHC, IF-P, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, IF-P, ELISA

Conjugate

Unconjugated

Cat no : 27750-1-AP

Synonyms

RP11, PRP31, Protein 61K, NY BR 99, hPrp31

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Validation Data Gallery

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  WB analysis using 27750-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 27750-1-AP (PRPF31 antibody) at dilution of 1:8000 incubated at room temperature for 1.5 hours.

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  IHC staining of mouse eye using 27750-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse eye tissue slide using 27750-1-AP (PRPF31 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse eye using 27750-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse eye tissue slide using 27750-1-AP (PRPF31 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of mouse eye using 27750-1-AP

  Immunofluorescent analysis of (4% PFA) fixed mouse eye tissue using PRPF31 antibody (27750-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L).

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  IF Staining of mouse eye using 27750-1-AP

  Immunofluorescent analysis of (4% PFA) fixed mouse eye tissue using PRPF31 antibody (27750-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: A549 cells, Caco-2 cells, Hela cells, Jurkat cells
• Positive IHC detected in: mouse eye tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF-P detected in: mouse eye tissue

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:16000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)-P: IF-P : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

27750-1-AP targets PRPF31 in WB, IHC, IF-P, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: PRPF31 fusion protein Ag26716
• Full Name: PRP31 pre-mRNA processing factor 31 homolog (S. cerevisiae)
• Calculated Molecular Weight: 55 kDa
• Observed Molecular Weight: 55 kDa
• GenBank Accession Number: NM_015629
• Gene Symbol: PRPF31
• Gene ID (NCBI): 26121
• RRID: AB_2918130
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

PRPF31 is a component of the spliceosome complex. It is recruited to introns following the attachment of U4 and U6 RNAs and the 15.5K protein. The addition of PRPF31 is crucial for the transition of the spliceosomal complex to the activated state.