Date published: 2026-4-3

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SURF Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of SURF Antibodies for studying surfactant proteins, which play a crucial role in lung function and the maintenance of alveolar stability. SURF monoclonal antibodies are compatible with multiple research techniques, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Surfactant proteins are essential for reducing surface tension in the lungs, facilitating gas exchange, and preventing alveolar collapse. SURF proteins participate in immune responses and pathogen clearance, making them significant in respiratory health and disease. Understanding the function and regulation of surfactant proteins is vital for developing therapeutic strategies for pulmonary disorders. Research into SURF proteins has revealed their importance in maintaining proper lung function and protecting against respiratory infections. Investigating surfactant protein expression patterns helps identify potential therapeutic targets for respiratory conditions. SURF monoclonal antibodies from Santa Cruz Biotechnology enable researchers worldwide to advance our understanding of respiratory biology and disease mechanisms.

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SURF Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

SURF-1 Antibody (H-7)

sc-365159mouse IgG1 κ127-153 (h)WB, IP, IF, ELISAm, r, h

new

(2)

SURF-1 Antibody (B-7)

sc-365060mouse IgM κ127-153 (h)WB, IP, IF, ELISAm, r, h
1
(2)

SURF-1 Antibody (D-9)

sc-166948mouse IgG1 κ81-250 (h)WB, IP, IF, IHC(P), ELISAh
1
(2)

SURF-1 Antibody (E-7)

sc-137037mouse IgG2b κ81-250 (h)WB, IP, IF, IHC(P), ELISAh

new

(2)

SURF-6 Antibody (A-5)

sc-515439mouse IgG1 κ265-310 (h)WB, IP, IF, ELISAm, r, h

new

(1)

SURF CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

SURF-1 CRISPR/Cas9 KO Plasmid (m)

sc-423219mGene KnockoutGFP0
(0)

SURF-2 CRISPR/Cas9 KO Plasmid (m)

sc-423220mGene KnockoutGFP0
(0)

SURF-4 CRISPR/Cas9 KO Plasmid (h)

sc-407135hGene KnockoutGFP0
(0)

SURF-4 HDR Plasmid (h)

sc-407135-HDRhHomology Directed RepairPuromycin0
(0)

SURF-4 Double Nickase Plasmid (h)

sc-407135-NIChGene KnockoutPuromycin0
(0)

SURF-4 CRISPR/Cas9 KO Plasmid (m)

sc-423221mGene KnockoutGFP0
(0)

SURF-6 CRISPR/Cas9 KO Plasmid (m)

sc-423223mGene KnockoutGFP0
(0)

SURF CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

SURF-4 CRISPR Activation Plasmid (h)

sc-407135-ACThGene ActivationPuro, Blast, Hygro0
(0)

SURF-4 CRISPR Activation Plasmid (m)

sc-423221-ACTmGene ActivationPuro, Blast, Hygro0
(0)

SURF siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

SURF-1 siRNA (h)

sc-63090hGene SilencingN/A0
(0)

SURF-1 shRNA Plasmid (h)

sc-63090-SHhGene SilencingPuromycin0
(0)

SURF-1 shRNA (h) Lentiviral Particles

sc-63090-VhGene SilencingPuromycin0
(0)

SURF-1 siRNA (m)

sc-63091mGene SilencingN/A0
(0)

SURF-1 shRNA Plasmid (m)

sc-63091-SHmGene SilencingPuromycin0
(0)

SURF-1 shRNA (m) Lentiviral Particles

sc-63091-VmGene SilencingPuromycin0
(0)

SURF-2 siRNA (h)

sc-92780hGene SilencingN/A0
(0)

SURF-2 shRNA Plasmid (h)

sc-92780-SHhGene SilencingPuromycin0
(0)

SURF-2 shRNA (h) Lentiviral Particles

sc-92780-VhGene SilencingPuromycin0
(0)

SURF-4 siRNA (h)

sc-92607hGene SilencingN/A0
(0)

SURF-4 shRNA Plasmid (h)

sc-92607-SHhGene SilencingPuromycin0
(0)

SURF-4 shRNA (h) Lentiviral Particles

sc-92607-VhGene SilencingPuromycin0
(0)

SURF-4 siRNA (m)

sc-153935mGene SilencingN/A0
(0)

SURF-4 shRNA Plasmid (m)

sc-153935-SHmGene SilencingPuromycin0
(0)

SURF-4 shRNA (m) Lentiviral Particles

sc-153935-VmGene SilencingPuromycin0
(0)

SURF-6 siRNA (h)

sc-92816hGene SilencingN/A0
(0)

SURF-6 shRNA Plasmid (h)

sc-92816-SHhGene SilencingPuromycin0
(0)

SURF-6 shRNA (h) Lentiviral Particles

sc-92816-VhGene SilencingPuromycin0
(0)