Date published: 2026-3-6
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Stat Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of Stat Antibodies for research in the field of signal transduction and gene regulation. Stat Antibodies are compatible with various techniques, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Signal transducer and activator of transcription (Stat) proteins play a crucial role in mediating cellular responses to cytokines and growth factors, influencing processes such as cell proliferation, differentiation, and apoptosis. Stat protein dysregulation is often implicated in various diseases, including cancer and autoimmune disorders, making Stat proteins significant targets for therapeutic intervention. Understanding the function and regulation of Stat proteins is essential for advancing research in immunology and oncology. Researchers can utilize Stat monoclonal antibodies to investigate specific protein interactions and signaling mechanisms within cellular pathways. The high specificity of Stat monoclonal antibodies enables precise detection and quantification of target proteins across multiple experimental applications. Santa Cruz Biotechnology monoclonal antibodies for Stat proteins support researchers worldwide in their pursuit of scientific discoveries and therapeutic developments.

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Stat Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

Stat1 Antibody (C-136)

sc-464mouse IgG1 κ613-739 (h)WB, IP, IFm, r, h
192
(36)

Stat1 Antibody (B-9)

sc-271661mouse IgG2a74-165 (h)WB, IP, IF, ELISAm, r, h
10
(3)

Stat1 Antibody (6D776)

sc-73070mouse IgG18-23 (h)WB, IPm, r, h
6
(2)

Stat1 Antibody (SM2)

sc-51702mouse IgG18-23 (h)WB, IPm, r, h
2
(1)

Stat1 Antibody (ATO-4E9)

sc-53607A. hamster IgGFL (h)WB, IPh

new

(1)

Stat1 Antibody (C-111)

sc-417mouse IgG1 κ613-739 (h)WB, IP, IFm, r, h
141
(18)

Stat1 Antibody (H-1)

sc-398524mouse IgG2a κ718-749 (m)WB, IP, IF, ELISAm, r, h

new

(1)

Stat2 Antibody (B-3)

sc-514193mouse IgG1 κ7-26 (h)WB, IP, IF, ELISAm, r, h
18
(9)

Stat2 Antibody (A-7)

sc-1668mouse IgG1 κ832-851 (h)WB, IP, IF, ELISAh
52
(8)

Stat2 Antibody (A-9)

sc-166201mouse IgG1 κ662-851 (h)WB, IP, IF, IHC(P), ELISAm, r, h
6
(3)

Stat3 Antibody (F-2)

sc-8019mouse IgG1 κ50-240 (h)WB, IP, IF, IHC(P), ELISAm, r, h
538
(84)

Stat3 Antibody (285.87)

sc-293151mouse IgG1 λ1-175 (h)WB, IP, ELISAm, r, h
30
(6)

Stat4 Antibody (C-4)

sc-398228mouse IgG2b κ10-31 (m)WB, IP, IF, ELISAm, r, h
8
(7)

Stat4 Antibody (PL68)

sc-101160mouse IgG1 κ1-749 (h)WB, IP, IF, IHC(P), ELISAh
1
(1)

Stat4 Antibody (A-12)

sc-365518mouse IgM κ129-153 (h)WB, IP, IF, ELISAm, r, h

new

(2)

Stat5 Antibody (A-9)

sc-74442mouse IgG1 κ661-794 (h)WB, IP, IF, IHC(P), ELISAm, r, h
39
(10)

Stat5a Antibody (C-6)

sc-271542mouse IgM κ765-793 (m)WB, IP, IF, IHC(P), ELISAm, r, h
13
(5)

Stat5a Antibody (A-7)

sc-166479mouse IgG3 κC-terminal (m)WB, IP, IF, IHC(P), ELISAm, r, h
5
(2)

Stat5a Antibody (C-10)

sc-166465mouse IgG1 κC-terminal (m)WB, IP, IF, ELISAm, r, h

new

(1)

Stat5a Antibody (H-2)

sc-518112mouse IgG2a κ767-793 (m)WB, IP, IF, ELISAm, r, h

new

(1)

Stat5b Antibody (G-2)

sc-1656mouse IgG1 κ750-779 (m)WB, IP, IF, IHC(P), ELISAm, r, h
139
(7)

Stat5b Antibody (C-8)

sc-377069mouse IgG1 κ1-49 (m)WB, IP, IF, IHC(P), ELISAm, r, h
2
(3)

Stat6 Antibody (D-1)

sc-374021mouse IgG2b κ799-823 (m)WB, IP, IF, IHC(P), ELISAm, r, h
43
(19)

Stat6 Antibody (C-9)

sc-1689mouse IgG1 κ280-480 (m)WB, IP, IF, IHC(P)m, r, h
25
(8)

Stat6 Antibody (AS6-10.1.1)

sc-53610A. hamster IgGFL (h)WB, IPm, r, h
1
(1)

Stat6 Antibody (AS6-45.13.9)

sc-53611A. hamster IgGFL (h)WB, IPh
1
(2)

Stat6 Antibody (E-10)

sc-271213mouse IgG1 κ806-847 (h)WB, IP, IF, ELISAm, r, h
2
(2)

Stat6 Antibody (8C12)

sc-81539mouse IgG1650-670 (h)WB, IP, IFh and canine

new

(1)

Stat6 Antibody (23)

sc-136236mouse IgG1650-765 (h)WB, IP, IFm, r, h

new

(2)

Phospho-Specific Stat Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

p-Stat1 Antibody (A-2)

sc-8394mouse IgG1 κTyr 701 (h)WB, IP, IF, FCM, ELISAm, r, h
105
(26)

p-Stat1 Antibody (pY701.4A)

sc-136229mouse IgG2a κTyr 701 (h)WB, IP, IFm, r, h
34
(7)

p-Stat1 Antibody (12C5)

sc-81522mouse IgG1Ser 727 (h)WB, IPh
3
(2)

p-Stat1 Antibody (PSM1)

sc-51700mouse IgG1Ser 727 (h)WB, IPm, r, h
6
(5)

p-Stat3 Antibody (B-7)

sc-8059mouse IgG2b κTyr 705 (h)WB, IP, IF, IHC(P), FCM, ELISAm, r, h
476
(67)

p-Stat3 Antibody (9E12)

sc-81523mouse IgG1Tyr 705 (h)WB, IP, IFm, r, h and canine
29
(5)

p-Stat3 Antibody (23G5)

sc-56747mouse IgG1Ser 727 (h)WB, IPm, r, h and canine
18
(2)

p-Stat3 Antibody (6D779)

sc-71792mouse IgG1Ser 727 (h)WB, IPm, r, h and canine
11
(3)

p-Stat3 Antibody (pS727.25)

sc-293059mouse IgG1 κSer 727 (h)WB, IP, IFh, r
10
(16)

p-Stat3 Antibody (pS727.49)

sc-136193mouse IgG1 κSer 727 (h)WB, IP, IFm, r, h
10
(4)

p-Stat4 Antibody (E-2)

sc-28296mouse IgG1 κSer 721 (h)WB, IP, IF, IHC(P), ELISAm, r, h
17
(10)

p-Stat4 Antibody (pY693.38)

sc-136194mouse IgG2b κTyr 693 (h)WB, IPm, r, h
1
(1)

p-Stat5a/b Antibody (5G4)

sc-81524mouse IgG1Tyr 694 (h)WB, IP, IFm, r, h
12
(7)

p-Stat6 Antibody (pY641.18)

sc-136019mouse IgG2a κTyr 641 (h)WB, IP, IFh
17
(5)

p-Stat6 Antibody (16E12)

sc-81525mouse IgG1Tyr 641 (h)WB, IP, IFh
1
(1)

Stat CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

Stat1 CRISPR/Cas9 KO Plasmid (h)

sc-400086hGene KnockoutGFP
3
(0)

Stat1 HDR Plasmid (h)

sc-400086-HDRhHomology Directed RepairPuromycin
3
(0)

Stat1 Double Nickase Plasmid (h)

sc-400086-NIChGene KnockoutPuromycin
3
(0)

Stat1 Double Nickase Plasmid (h2)

sc-400086-NIC-2hGene KnockoutPuromycin
3
(0)

Stat1 CRISPR/Cas9 KO Plasmid (m2)

sc-423174-KO-2mGene KnockoutGFP
2
(0)

Stat1 HDR Plasmid (m2)

sc-423174-HDR-2mHomology Directed RepairPuromycin
2
(0)

Stat1 Double Nickase Plasmid (m)

sc-423174-NICmGene KnockoutPuromycin
2
(0)

Stat1 Double Nickase Plasmid (m2)

sc-423174-NIC-2mGene KnockoutPuromycin
2
(0)

Stat2 CRISPR/Cas9 KO Plasmid (h)

sc-417454hGene KnockoutGFP0
(0)

Stat2 HDR Plasmid (h)

sc-417454-HDRhHomology Directed RepairPuromycin0
(0)

Stat2 Double Nickase Plasmid (h)

sc-417454-NIChGene KnockoutPuromycin0
(0)

Stat2 Double Nickase Plasmid (h2)

sc-417454-NIC-2hGene KnockoutPuromycin0
(0)

Stat3 CRISPR/Cas9 KO Plasmid (h)

sc-400027hGene KnockoutGFP
3
(1)

Stat3 HDR Plasmid (h)

sc-400027-HDRhHomology Directed RepairPuromycin
3
(1)

Stat3 Double Nickase Plasmid (h)

sc-400027-NIChGene KnockoutPuromycin
3
(1)

Stat3 Double Nickase Plasmid (h2)

sc-400027-NIC-2hGene KnockoutPuromycin
3
(1)

Stat3 CRISPR/Cas9 KO Plasmid (m)

sc-423176mGene KnockoutGFP
1
(0)

Stat3 HDR Plasmid (m)

sc-423176-HDRmHomology Directed RepairPuromycin
1
(0)

Stat3 Double Nickase Plasmid (m)

sc-423176-NICmGene KnockoutPuromycin
1
(0)

Stat3 Double Nickase Plasmid (m2)

sc-423176-NIC-2mGene KnockoutPuromycin
1
(0)

Stat4 CRISPR/Cas9 KO Plasmid (h)

sc-416749hGene KnockoutGFP0
(0)

Stat4 HDR Plasmid (h)

sc-416749-HDRhHomology Directed RepairPuromycin0
(0)

Stat4 CRISPR/Cas9 KO Plasmid (m2)

sc-423177-KO-2mGene KnockoutGFP0
(0)

Stat4 HDR Plasmid (m2)

sc-423177-HDR-2mHomology Directed RepairPuromycin0
(0)

Stat5a CRISPR/Cas9 KO Plasmid (h)

sc-400150hGene KnockoutGFP0
(0)

Stat5a HDR Plasmid (h)

sc-400150-HDRhHomology Directed RepairPuromycin0
(0)

Stat5a Double Nickase Plasmid (h)

sc-400150-NIChGene KnockoutPuromycin0
(0)

Stat5a Double Nickase Plasmid (h2)

sc-400150-NIC-2hGene KnockoutPuromycin0
(0)

Stat5a CRISPR/Cas9 KO Plasmid (m2)

sc-423178-KO-2mGene KnockoutGFP0
(0)

Stat5a CRISPR/Cas9 KO Plasmid (r)

sc-437303rGene KnockoutGFP0
(0)

Stat5b CRISPR/Cas9 KO Plasmid (h)

sc-400878hGene KnockoutGFP0
(0)

Stat5b HDR Plasmid (h)

sc-400878-HDRhHomology Directed RepairPuromycin0
(0)

Stat5b CRISPR/Cas9 KO Plasmid (m)

sc-423179mGene KnockoutGFP0
(0)

Stat5b HDR Plasmid (m)

sc-423179-HDRmHomology Directed RepairPuromycin0
(0)

Stat5b Double Nickase Plasmid (m)

sc-423179-NICmGene KnockoutPuromycin0
(0)

Stat5b Double Nickase Plasmid (m2)

sc-423179-NIC-2mGene KnockoutPuromycin0
(0)

Stat6 CRISPR/Cas9 KO Plasmid (h)

sc-418159hGene KnockoutGFP
1
(0)

Stat6 HDR Plasmid (h)

sc-418159-HDRhHomology Directed RepairPuromycin
1
(0)

Stat6 Double Nickase Plasmid (h)

sc-418159-NIChGene KnockoutPuromycin
1
(0)

Stat6 Double Nickase Plasmid (h2)

sc-418159-NIC-2hGene KnockoutPuromycin
1
(0)

Stat6 CRISPR/Cas9 KO Plasmid (m)

sc-423180mGene KnockoutGFP
1
(0)

Stat6 HDR Plasmid (m)

sc-423180-HDRmHomology Directed RepairPuromycin
1
(0)

Stat CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

Stat1 CRISPR Activation Plasmid (h)

sc-400086-ACThGene ActivationPuro, Blast, Hygro
3
(0)

Stat1 CRISPR Activation Plasmid (h2)

sc-400086-ACT-2hGene ActivationPuro, Blast, Hygro
3
(0)

Stat1 Lentiviral Activation Particles (h)

sc-400086-LAChGene ActivationPuro, Blast, Hygro
3
(0)

Stat1 CRISPR Activation Plasmid (m)

sc-423174-ACTmGene ActivationPuro, Blast, Hygro
2
(0)

Stat2 CRISPR Activation Plasmid (m)

sc-423175-ACTmGene ActivationPuro, Blast, Hygro0
(0)

Stat2 CRISPR Activation Plasmid (m2)

sc-423175-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

Stat3 CRISPR Activation Plasmid (h)

sc-400027-ACThGene ActivationPuro, Blast, Hygro
3
(1)

Stat3 CRISPR Activation Plasmid (h2)

sc-400027-ACT-2hGene ActivationPuro, Blast, Hygro
3
(1)

Stat3 Lentiviral Activation Particles (h)

sc-400027-LAChGene ActivationPuro, Blast, Hygro
3
(1)

Stat3 CRISPR Activation Plasmid (m)

sc-423176-ACTmGene ActivationPuro, Blast, Hygro
1
(0)

Stat3 CRISPR Activation Plasmid (m2)

sc-423176-ACT-2mGene ActivationPuro, Blast, Hygro
1
(0)

Stat5b CRISPR Activation Plasmid (h)

sc-400878-ACThGene ActivationPuro, Blast, Hygro0
(0)

Stat5b CRISPR Activation Plasmid (h2)

sc-400878-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

Stat5b CRISPR Activation Plasmid (m)

sc-423179-ACTmGene ActivationPuro, Blast, Hygro0
(0)

Stat5b CRISPR Activation Plasmid (m2)

sc-423179-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

Stat6 CRISPR Activation Plasmid (m)

sc-423180-ACTmGene ActivationPuro, Blast, Hygro
1
(0)

Stat6 CRISPR Activation Plasmid (m2)

sc-423180-ACT-2mGene ActivationPuro, Blast, Hygro
1
(0)

Stat siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

Stat1 siRNA (h)

sc-44123hGene SilencingN/A
53
(1)

Stat1 shRNA Plasmid (h)

sc-44123-SHhGene SilencingPuromycin
53
(1)

Stat1 shRNA (h) Lentiviral Particles

sc-44123-VhGene SilencingPuromycin
53
(1)

Stat1 siRNA (m)

sc-44124mGene SilencingN/A
23
(0)

Stat1 shRNA Plasmid (m)

sc-44124-SHmGene SilencingPuromycin
23
(0)

Stat1 shRNA (m) Lentiviral Particles

sc-44124-VmGene SilencingPuromycin
23
(0)

Stat1 siRNA (r)

sc-61879rGene SilencingN/A
2
(0)

Stat1 shRNA Plasmid (r)

sc-61879-SHrGene SilencingPuromycin
2
(0)

Stat1 shRNA (r) Lentiviral Particles

sc-61879-VrGene SilencingPuromycin
2
(0)

Stat2 siRNA (h)

sc-29492hGene SilencingN/A
7
(0)

Stat2 shRNA Plasmid (h)

sc-29492-SHhGene SilencingPuromycin
7
(0)

Stat2 shRNA (h) Lentiviral Particles

sc-29492-VhGene SilencingPuromycin
7
(0)

Stat2 siRNA (m)

sc-37272mGene SilencingN/A
2
(0)

Stat2 shRNA Plasmid (m)

sc-37272-SHmGene SilencingPuromycin
2
(0)

Stat2 shRNA (m) Lentiviral Particles

sc-37272-VmGene SilencingPuromycin
2
(0)

Stat3 siRNA (h)

sc-29493hGene SilencingN/A
218
(1)

Stat3 siRNA (h2)

sc-44275hGene SilencingN/A
5
(0)

Stat3 shRNA Plasmid (h)

sc-29493-SHhGene SilencingPuromycin
218
(1)

Stat3 shRNA Plasmid (h2)

sc-44275-SHhGene SilencingPuromycin
5
(0)

Stat3 shRNA (h) Lentiviral Particles

sc-29493-VhGene SilencingPuromycin
218
(1)

Stat3 shRNA (h2) Lentiviral Particles

sc-44275-VhGene SilencingPuromycin
5
(0)

Stat3 siRNA (m)

sc-29494mGene SilencingN/A
54
(1)

Stat3 shRNA Plasmid (m)

sc-29494-SHmGene SilencingPuromycin
54
(1)

Stat3 shRNA (m) Lentiviral Particles

sc-29494-VmGene SilencingPuromycin
54
(1)

Stat3 siRNA (r)

sc-270027rGene SilencingN/A
27
(0)

Stat3 shRNA Plasmid (r)

sc-270027-SHrGene SilencingPuromycin
27
(0)

Stat3 shRNA (r) Lentiviral Particles

sc-270027-VrGene SilencingPuromycin
27
(0)

Stat4 siRNA (h)

sc-36568hGene SilencingN/A
2
(0)

Stat4 shRNA Plasmid (h)

sc-36568-SHhGene SilencingPuromycin
2
(0)

Stat4 shRNA (h) Lentiviral Particles

sc-36568-VhGene SilencingPuromycin
2
(0)

Stat4 siRNA (m)

sc-36569mGene SilencingN/A
2
(0)

Stat4 shRNA Plasmid (m)

sc-36569-SHmGene SilencingPuromycin
2
(0)

Stat4 shRNA (m) Lentiviral Particles

sc-36569-VmGene SilencingPuromycin
2
(0)

Stat5 siRNA (h)

sc-29495hGene SilencingN/A
15
(0)

Stat5 shRNA Plasmid (h)

sc-29495-SHhGene SilencingPuromycin
15
(0)

Stat5 shRNA (h) Lentiviral Particles

sc-29495-VhGene SilencingPuromycin
15
(0)

Stat5 siRNA (m)

sc-29496mGene SilencingN/A
3
(1)

Stat5 shRNA Plasmid (m)

sc-29496-SHmGene SilencingPuromycin
3
(1)

Stat5 shRNA (m) Lentiviral Particles

sc-29496-VmGene SilencingPuromycin
3
(1)

Stat5a siRNA (h)

sc-37008hGene SilencingN/A
4
(0)

Stat5a shRNA Plasmid (h)

sc-37008-SHhGene SilencingPuromycin
4
(0)

Stat5a shRNA (h) Lentiviral Particles

sc-37008-VhGene SilencingPuromycin
4
(0)

Stat5a siRNA (m)

sc-37009mGene SilencingN/A
3
(0)

Stat5a shRNA Plasmid (m)

sc-37009-SHmGene SilencingPuromycin
3
(0)

Stat5a shRNA (m) Lentiviral Particles

sc-37009-VmGene SilencingPuromycin
3
(0)

Stat5b siRNA (h)

sc-37010hGene SilencingN/A
2
(0)

Stat5b shRNA Plasmid (h)

sc-37010-SHhGene SilencingPuromycin
2
(0)

Stat5b shRNA (h) Lentiviral Particles

sc-37010-VhGene SilencingPuromycin
2
(0)

Stat5b siRNA (m)

sc-37011mGene SilencingN/A
2
(0)

Stat5b shRNA Plasmid (m)

sc-37011-SHmGene SilencingPuromycin
2
(0)

Stat5b shRNA (m) Lentiviral Particles

sc-37011-VmGene SilencingPuromycin
2
(0)

Stat5b siRNA (r)

sc-156026rGene SilencingN/A0
(0)

Stat6 siRNA (h)

sc-29497hGene SilencingN/A
17
(0)

Stat6 siRNA (h2)

sc-270188hGene SilencingN/A
1
(0)

Stat6 shRNA Plasmid (h)

sc-29497-SHhGene SilencingPuromycin
17
(0)

Stat6 shRNA (h) Lentiviral Particles

sc-29497-VhGene SilencingPuromycin
17
(0)

Stat6 siRNA (m)

sc-36570mGene SilencingN/A
5
(0)

Stat6 shRNA Plasmid (m)

sc-36570-SHmGene SilencingPuromycin
5
(0)

Stat6 shRNA (m) Lentiviral Particles

sc-36570-VmGene SilencingPuromycin
5
(0)

Stat6 1 shRNA Plasmid (h2)

sc-270188-SHhGene SilencingPuromycin
1
(0)

Stat6 1 shRNA (h2) Lentiviral Particles

sc-270188-VhGene SilencingPuromycin
1
(0)

Stat Oligonucleotides

Empty Table HeaderProduct NameCONSENSUS CAT. #MUTANT CAT. #MUTANT CONSENSUSBINDING MOTIFCitationsRATING

GAS/ISRE consensus oligonucleotide

sc-2537sc-25385'-AAG TAC TTT CAG TTT CAT ATT ACT CTA-3'"TTCA"→"GGTC"
34
(0)

SIE consensus oligonucleotide

sc-2535sc-25365’-GTG CAT TTC CCG TAA ATC TTG TCT ACA-3’"TTC"→"CCA"
38
(0)

Stat1 consensus oligonucleotide

sc-2573sc-25745’-CAT GTT ATG CAT ATT CCT GTA AGT G-3’"CCT"→"GGA"
66
(1)

Stat3 consensus oligonucleotide

sc-2571sc-25725’-GAT CCT TCT GGG AAT TCC TAG ATC-3’"AAT"→"CCG"
145
(2)

Stat5 consensus oligonucleotide

sc-2565sc-25665’-AGA TTT CTA GGA ATT CAA TCC-3’"CTAGG"→"AGTTT"
49
(0)

Stat5/Stat6 consensus oligonucleotide

sc-2567sc-25685’-GTA TTT CCC AGA AAA GGA AC-3’"CCAG"→"GGTT"
20
(0)
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