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SP1 Antibodies

(Sp1 Transcription Factor (SP1))

Choose one of 166 SP1 antibodies from our product listing based on 4 publications and 147 validation images.

Explore reliable SP1 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate SP1 detection across multiple species, including Human, Rat, Mouse, Cow, Pig, Monkey, Goat, Chicken, Dog, Rabbit, Guinea Pig, Hamster, Horse, Xenopus laevis, Bat, and supports diverse research applications such as WB, IHC, IF, ELISA, ICC.

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant SP1 antibodies derived from various hosts such as Rabbit, Mouse, Goat. Browse our products below and order directly to support your research with confidence.

Alternative names for SP1 are sp1, SP1, Sp1, sp1.L.

Active filters:

  • Target: SP1
  • Primary
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN7795787
Recombinant SP1 antibody (AA 250-300) SP1 · Primary Antibody Human, Mouse Rabbit Monoclonal Clone BLR354N
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
$594.15 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN655398
SP1 antibody (C-Term) SP1 · Primary Antibody Human Rabbit Polyclonal Clone RB17350
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN7270505
SP1 antibody SP1 · Primary Antibody Human Rabbit Monoclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ChIP (Chromatin Immunoprecipitation: Validation image available)
$413.00 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 500 μL
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN2855540
SP1 antibody (C-Term) SP1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$564.19 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN520394
SP1 antibody (AA 89-198) SP1 · Primary Antibody Human Mouse Monoclonal Clone 1A5
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN562964
SP1 antibody (AA 89-198) SP1 · Primary Antibody Human Mouse Monoclonal Clone 4H6
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN520396
SP1 antibody (AA 522-618) SP1 · Primary Antibody Human Mouse Monoclonal Clone 4B11
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Validation image available)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN598936
SP1 antibody (AA 89-199) SP1 · Primary Antibody Human, Mouse Mouse Monoclonal Clone 4H6
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Listed application)
  • ELISA (ELISA: Listed application)
$556.60 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN7270506
SP1 antibody (AA 420-620) SP1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
$383.00 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 500 μL
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN7800415
SP1 antibody SP1 · Primary Antibody Human Mouse Monoclonal Clone 24GB7095
  • WB (Western Blotting: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
$598.92 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN7795788
Recombinant SP1 antibody (AA 250-300) SP1 · Primary Antibody Human, Mouse Rabbit Monoclonal Clone BLR354N
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
$954.92 View price
  • 100 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN1944791
SP1 antibody (AA 1-250) SP1 · Primary Antibody Human Mouse Monoclonal Clone 1326CT463-109-176
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN7458075
SP1 antibody (C-Term) SP1 · Primary Antibody Human, Mouse Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ChIP-seq (ChIP DNA-Sequencing: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
$538.15 View price
  • 20 μg
  • 2 μg
  • 100 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN7453450
SP1 antibody (AA 735-785) SP1 · Primary Antibody Human, Mouse Goat Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
$538.15 View price
  • 100 μg
  • 10 μg
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN950040
SP1 antibody (AA 89-198) SP1 · Primary Antibody Human Mouse Monoclonal Clone 4H6
  • WB (Western Blotting: Validation image available)
$505.96 View price
  • 200 μL
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN520398
SP1 antibody (AA 522-618) SP1 · Primary Antibody Human Mouse Monoclonal Clone 3H7
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Listed application)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN7601559
SP1 antibody (AA 384-603) SP1 · Primary Antibody Human Mouse Monoclonal Clone 3C4C3
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$390.00 View price
  • 100 μg
Delivery in 4 to 7 Business Days Shipping to: United States
ABIN3032701
SP1 antibody (AA 677-707) SP1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
$612.54 View price
  • 400 μL
  • 80 μL
Delivery in 2 to 4 Business Days Shipping to: United States
ABIN520399
SP1 antibody (AA 522-618) SP1 · Primary Antibody Human Mouse Monoclonal Clone 1G9
  • IF (Immunofluorescence: Validation image available)
  • WB (Western Blotting: Validation image available)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN3032703
SP1 antibody SP1 · Primary Antibody Human Mouse Monoclonal Clone 1326CT463-109-176
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
$612.54 View price
  • 400 μL
  • 80 μL
Delivery in 2 to 4 Business Days Shipping to: United States
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Clone
BLR354N
Conjugate
unconjugated
Protein Type
Recombinant Antibody
Isotype
IgG
Binding Specificity
AA 250-300
Catalog No. ABIN7795787
$594.15
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Clone
RB17350
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 677-707, C-Term
Catalog No. ABIN655398
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ChIP (Chromatin Immunoprecipitation: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Monoclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN7270505
$413.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 7 to 10 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
C-Term
Catalog No. ABIN2855540
$564.19
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1A5
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 89-198
Catalog No. ABIN520394
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
4H6
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 89-198
Catalog No. ABIN562964
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Validation image available)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
4B11
Conjugate
unconjugated
Isotype
IgG2a
Binding Specificity
AA 522-618
Catalog No. ABIN520396
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human, Mouse
Host
Mouse
Clonality
Monoclonal
Clone
4H6
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 89-199
Catalog No. ABIN598936
$556.60
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 420-620
Catalog No. ABIN7270506
$383.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 7 to 10 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
Grade
KD Validated
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
24GB7095
Conjugate
unconjugated
Isotype
IgG1 kappa
Catalog No. ABIN7800415
$598.92
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ICC (Immunocytochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Clone
BLR354N
Conjugate
unconjugated
Protein Type
Recombinant Antibody
Isotype
IgG
Binding Specificity
AA 250-300
Catalog No. ABIN7795788
$954.92
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1326CT463-109-176
Conjugate
unconjugated
Isotype
IgG1 kappa
Binding Specificity
AA 1-250
Catalog No. ABIN1944791
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ChIP-seq (ChIP DNA-Sequencing: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
C-Term
Catalog No. ABIN7458075
$538.15
Plus shipping costs $50.00
20 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Listed application)
Reactivity
Human, Mouse
Host
Goat
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 735-785
Catalog No. ABIN7453450
$538.15
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
4H6
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 89-198
Catalog No. ABIN950040
$505.96
Plus shipping costs $50.00
200 μL
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
3H7
Conjugate
unconjugated
Isotype
IgG2b
Binding Specificity
AA 522-618
Catalog No. ABIN520398
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
3C4C3
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 384-603
Catalog No. ABIN7601559
$390.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 4 to 7 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 677-707
Catalog No. ABIN3032701
$612.54
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 2 to 4 Business Days
Primary Antibody
  • IF (Immunofluorescence: Validation image available)
  • WB (Western Blotting: Validation image available)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1G9
Conjugate
unconjugated
Isotype
IgG2a
Binding Specificity
AA 522-618
Catalog No. ABIN520399
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
1326CT463-109-176
Conjugate
unconjugated
Isotype
IgG1, kappa
Catalog No. ABIN3032703
$612.54
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 2 to 4 Business Days

Latest Publications for our SP1 Antibodies

Zhang, Liu, Su, Bai, Zhao, Zhao: "Resistin impairs activation of protein C by suppressing EPCR and increasing SP1 expression." in: Biomedicine & pharmacotherapy, Vol. 109, pp. 930-937, (2019) (PubMed).

Yang, Li, Wang, Hou, Qiu, Wang, Wu: "Long-term persistent infection of HPV 16 E6 up-regulate SP1 and hTERT by inhibiting LKB1 in lung cancer cells." in: PLoS ONE, Vol. 12, Issue 8, pp. e0182775, (2017) (PubMed).

Zhang, Liu, Liu, Zhou, Song, Cao, An: "miR-182 aids in receptive endometrium development in dairy goats by down-regulating PTN expression." in: PLoS ONE, Vol. 12, Issue 7, pp. e0179783, (2017) (PubMed).

Lee, Park, Byun, Kim, Ryu, Lee, Kim: "Silencing of voltage-gated potassium channel KV9.3 inhibits proliferation in human colon and lung carcinoma cells." in: Oncotarget, Vol. 6, Issue 10, pp. 8132-43, (2015) (PubMed).

Sakamoto, Akiyama, Shimada, Zhu, Yuasa, Tanaka: "DNA Methylation in the Exon 1 Region and Complex Regulation of Twist1 Expression in Gastric Cancer Cells." in: PLoS ONE, Vol. 10, Issue 12, pp. e0145630, (2015) (PubMed).

Lee, Ryu, Lee: "Serum starvation-induced voltage-gated potassium channel Kv7.5 expression and its regulation by Sp1 in canine osteosarcoma cells." in: International journal of molecular sciences, Vol. 15, Issue 1, pp. 977-93, (2014) (PubMed).

Zhang, Wang, Qin, Liu, Sun, Liu, Kuang, Jiang, Zhang: "cis-Acting elements and trans-acting factors in the transcriptional regulation of raf kinase inhibitory protein expression." in: PLoS ONE, Vol. 8, Issue 12, pp. e83097, (2014) (PubMed).

Peng, Shi, Du, Wang, Klocker, Mo, Mo, Zhang: "Prostaglandin E2 induces stromal cell-derived factor-1 expression in prostate stromal cells by activating protein kinase A and transcription factor Sp1." in: The international journal of biochemistry & cell biology, Vol. 45, Issue 3, pp. 521-30, (2013) (PubMed).

Larkin, Papantonis, Cook: "Promoter type influences transcriptional topography by targeting genes to distinct nucleoplasmic sites." in: Journal of cell science, Vol. 126, Issue Pt 9, pp. 2052-9, (2013) (PubMed).

Wang, Mayhew, Chen, Johnston, Mitra: ""Calling cards" for DNA-binding proteins in mammalian cells." in: Genetics, Vol. 190, Issue 3, pp. 941-9, (2012) (PubMed).

Aliases for SP1 Antibodies

sp1 transcription factor (sp1) Antibodies
Sp1 transcription factor (sp1) Antibodies
Sp1 transcription factor (SP1) Antibodies
Sp1 transcription factor (Sp1) Antibodies
Sp1 transcription factor L homeolog (sp1.L) Antibodies
trans-acting transcription factor 1 (Sp1) Antibodies
1110003E12Rik Antibodies
AA450830 Antibodies
AI845540 Antibodies
fc18h09 Antibodies
SP1 Antibodies
Sp1-1 Antibodies
wu:fc18h09 Antibodies
zgc:85950 Antibodies
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