OVCA1 Polyclonal antibody

OVCA1 Polyclonal Antibody for IF, WB,ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IF,ELISA

Conjugate

Unconjugated

Cat no : 20112-1-AP

Synonyms

DPH like 1, DPH1, DPH1 homolog, DPH1 homolog (S. cerevisiae), DPH2 like 1, DPH2L, DPH2L1, HsDph1, OVCA1

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Validation Data Gallery

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  WB analysis of HeLa using 20112-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 20112-1-AP (OVCA1 antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

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  IF Staining of HeLa using 20112-1-AP

  Immunofluorescent analysis of HeLa cells using 20112-1-AP (OVCA1 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: HeLa cells
• Positive IF detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:1000
• Immunofluorescence (IF): IF : 1:20-1:200

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

The immunogen of 20112-1-AP is OVCA1 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: OVCA1 fusion protein Ag13910
• Full Name: DPH1 homolog (S. cerevisiae)
• Calculated Molecular Weight: 489 aa, 52 kDa
• Observed Molecular Weight: 40-60 kDa
• GenBank Accession Number: BC003099
• Gene Symbol: DPH1
• Gene ID (NCBI): 1801
• RRID: AB_10641038
• 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

OVCA1, also named as DPH1, is an evolutionarily conserved gene, indicative of a fundamental biological role in a variety of species. In humans, OVCA1 was initially mapped within the deletion region of 17p13.3 involved in early ovarian cancer (PMID: 8564979). Ovca1-null mice, mainly addressed its tumor suppressive role and potential cooperative role in modifying p53-deficient tumorigenesis (PMID: 14744934). OVCA1 acts as a component of an enzyme complex with DPH2, DPH3 and DPH4 that functionally catalyzes the first step of the diphthamide biosynthesis pathway, to posttranslationally modify a conserved histidine residue (His699 in yeast and His715 in human) of eukaryotic elongation factor 2 (eEF-2).