CENPF Polyclonal antibody

• Featured Product
• KD/KO Validated

CENPF Polyclonal Antibody for IF, IHC, WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human, mouse, rat and More (1)

Applications

WB, IHC, IF, ELISA

Conjugate

Unconjugated

Publications

3

Cat no : 28568-1-AP

Synonyms

AH antigen, CENF, CENP F, CENPF, Centromere protein F, hcp 1, Kinetochore protein CENPF, Mitosin, PRO1779

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Validation Data Gallery

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  WB analysis of HeLa using 28568-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 28568-1-AP (CENPF antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis using 28568-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 28568-1-AP (CENPF antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  IHC staining of rat small intestine using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded rat small intestine tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of rat small intestine using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded rat small intestine tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat testis using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded rat testis tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse kidney using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse kidney tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse liver using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human pancreas cancer using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded human pancreas cancer tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse small intestine using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat skin using 28568-1-AP

  Immunohistochemical analysis of paraffin-embedded rat skin tissue slide using 28568-1-AP (CENPF antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 28568-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using CENPF antibody (28568-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: HeLa cells, HepG2 cells
• Positive IHC detected in: rat small intestine tissue, human lung cancer tissue, mouse liver tissue, mouse kidney tissue, human pancreas cancer tissue, mouse small intestine tissue, rat skin tissue, rat testis 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 detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochemistry (IHC): IHC : 1:250-1:1000
• Immunofluorescence (IF): IF : 1:200-1:800

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.

Published Applications

• KD/KO: See 1 publications below
• WB: See 2 publications below
• IHC: See 2 publications below
• IF: See 1 publications below

Product Information

28568-1-AP targets CENPF in WB, IHC, IF, ELISA applications and shows reactivity with Human, mouse, rat samples.

• Tested Reactivity: Human, mouse, rat
• Cited Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: CENPF fusion protein Ag29665
• Full Name: centromere protein F, 350/400ka (mitosin)
• Calculated Molecular Weight: 368 kDa
• Observed Molecular Weight: 350 kDa
• GenBank Accession Number: NM_016343
• Gene Symbol: CENPF
• Gene ID (NCBI): 1063
• RRID: AB_2918176
• 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

CENPF, also named as mitosin and centromere protein F (PMID: 22912832), belongs to centromere protein F family. During the cell cycle, CENPF localizes in multiple cellular structures including the nuclear envelope in late G2/early prophase and kinetochores throughout mitosis (PMID: 30198378). CENPF is required for kinetochore function and chromosome segregation in mitosis and required for kinetochore localization of dynein, LIS1, NDE1 and NDEL1 (PMID: 17600710)(PMID: 7542657). It regulates recycling of the plasma membrane by acting as a link between recycling vesicles and the microtubule network though its association with STX4 and SNAP25. Acts as a potential inhibitor of pocket protein-mediated cellular processes during development by regulating the activity of RB proteins during cell division and proliferation (PMID: 26125848). The calculated molecular weight of CENPF is ~358 kDa and CENPF can be detected as ~367 kDa (PMID: 7542657).

Publications

Species	Application	Title
human	WB,IHC	Transl Androl Urol; CENPF promotes the proliferation of renal cell carcinoma in vitro; Authors - Ji Zhang ; KD Validated
human	WB	Nat Commun; CSTF2 mediated mRNA N6-methyladenosine modification drives pancreatic ductal adenocarcinoma m6A subtypes; Authors - Yanfen Zheng
human	IHC,IF	Oncol Lett; FOXM1 and CENPF are associated with a poor prognosis through promoting proliferation and migration in lung adenocarcinoma; Authors - Peipei Li