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  • Featured Product
  • KD/KO Validated

HIF-1 alpha Recombinant antibody, PBS Only

HIF-1 alpha Recombinant Antibody for WB, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, IF, IHC, ELISA

Conjugate

Unconjugated

CloneNo.

2K1

Cat no : 80933-1-PBS

Synonyms

ARNT interacting protein, bHLHe78, HIF 1 alpha, HIF 1alpha, HIF1, HIF1 ALPHA, HIF-1 alpha, HIF1A, Member of PAS protein 1, MOP1, PASD8

Validation Data Gallery

Applications:
  • WB analysis of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    WB analysis of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    Untreated and Cobalt Chloride treated HeLa cells were subjected to SDS PAGE followed by western blot with 80933-1-RR (HIF1a antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • WB analysis of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    WB analysis of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    WB result of HIF-1 alpha antibody (80933-1-RR; 1:1000; incubated at room temperature for 1.5 hours) with sh-Control and sh-HIF-1 alpha transfected HeLa cells. Sample 1: non-treated sh-Control transfected HeLa cells, Sample 2: Cobalt Chloride treated sh-Control transfected HeLa cells, Sample 3: Cobalt Chloride treated sh-HIF-1 alpha transfected HeLa cells. This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • IHC staining of human thyroid cancer using 80933-1-RR (same clone as 80933-1-PBS)

    IHC staining of human thyroid cancer using 80933-1-RR (same clone as 80933-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human thyroid cancer tissue slide using 80933-1-RR (HIF1a antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • IHC staining of human thyroid cancer using 80933-1-RR (same clone as 80933-1-PBS)

    IHC staining of human thyroid cancer using 80933-1-RR (same clone as 80933-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human thyroid cancer tissue slide using 80933-1-RR (HIF1a antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • IF Staining of HepG2 using 80933-1-RR (same clone as 80933-1-PBS)

    IF Staining of HepG2 using 80933-1-RR (same clone as 80933-1-PBS)

    Immunofluorescent analysis of (-20°C Ethanol) fixed Cobalt Chloride treated HepG2 cells using HIF1a antibody (80933-1-RR, Clone: 2K1 ) at dilution of 1:500 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), 594+phalloidin (red). This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • IF Staining of HepG2 using 80933-1-RR (same clone as 80933-1-PBS)

    IF Staining of HepG2 using 80933-1-RR (same clone as 80933-1-PBS)

    Immunofluorescent analysis of (-20°C Ethanol) fixed Cobalt Chloride treated HepG2 cells using HIF1a antibody (80933-1-RR, Clone: 2K1 ) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L). This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

  • IF Staining of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    IF Staining of HeLa using 80933-1-RR (same clone as 80933-1-PBS)

    Immunofluorescent analysis of (-20°C Ethanol) fixed Cobalt Chloride treated HeLa cells using HIF-1 alpha antibody (80933-1-RR, Clone: 2K1 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), CL594-phalloidin (red). This data was developed using the same antibody clone with 80933-1-PBS in a different storage buffer formulation.

Tested Applications

Recommended dilution

ApplicationDilution
Sample-dependent, check data in validation data gallery

Product Information

80933-1-PBS targets HIF-1 alpha in WB, IF, IHC, ELISA applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen HIF-1 alpha fusion protein Ag15198 相同性解析による交差性が予測される生物種
Full Name hypoxia inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)
Calculated molecular weight 826 aa, 93 kDa
Observed molecular weight120 kDa
GenBank accession numberBC012527
Gene symbol HIF1A
Gene ID (NCBI) 3091
Conjugate Unconjugated
Form Liquid
Purification Method Protein A purification
Storage Buffer PBS only
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

HIF1a, the major regulator of the cellular responses to hypoxia, consists of an oxygen-sensitive subunit, HIF1 alpha (HIF1A), and an oxygen-insensitive subunit, HIF1 beta (arylhydrocarbon receptor nuclear transporter [ARNT]). Under normal oxygen conditions, HIF1a is continuously produced and destroyed, in a process involving hydroxylation, interaction with von Hippel-Lindau (VHL) protein, polyubiquitylation and subsequent proteasomal degradation. Under hypoxic conditions, hydroxylation is impaired and HIF1a is stabilized. HIF1a localizes in cytoplasm in normoxia, but it can translocate into nuclear in response to hypoxia. The calculated molecular weight of HIF1a is 93 kDa, but the modified protein HIF1a is about 110-120kDa (PMID: 11698256, PMID: 7539918).