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  • KD/KO Validated

SCD Polyclonal antibody

SCD Polyclonal Antibody for IHC, ELISA

Host / Isotype

Rabbit / IgG


human, rat and More (1)





Cat no : 23393-1-AP


Acyl CoA desaturase, Delta(9) desaturase, FADS5, Fatty acid desaturase, MSTP008, SCD, SCD1, SCDOS, Stearoyl CoA desaturase

Tested Applications

Positive IHC detected inhuman liver tissue, human brain tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Immunohistochemistry (IHC)IHC : 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 23393-1-AP is SCD Fusion Protein expressed in E. coli.

Tested Reactivity human, rat
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen SCD fusion protein Ag13456
Full Name stearoyl-CoA desaturase (delta-9-desaturase)
Calculated Molecular Weight 355 aa, 41 kDa
Observed Molecular Weight 40 kDa
GenBank Accession NumberBC005807
Gene Symbol SCD
Gene ID (NCBI) 6319
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

SCD (stearoyl-CoA desaturase) is a 37-45 kDa (PMID:10946019) microsomal fatty acid monodesaturase, also commonly known as 9-desaturase, which catalyses the committed step in the biosynthesis of mono-unsaturated fatty acids from saturated fatty acids. Five SCD genes (SCD1, SCD2, SCD3,SCD4 and SCD5) have been identified and characterized in mice and SCD1 and SCD2 are the main isoforms expressed in mouse liver and brain respectively, SCD3 is expressed exclusively in skin, whereas SCD4 is expressed predominantly in the heart. SCD1and SCD5 has been the only human SCD gene identified and characterized todate(PMID:15907797 ). The formation of homodimers and oligomers is an intrinsic property of SCD proteins, which may play an important role in regulating the half-life of the SCDenzymes, thus representing a novel regulatory mechanism for SCD enzymes, in addition to the transcriptional and post-translational regulations. A 32-kDa SCD1 degradation product identified may be caused by a major cleavage site at the C-terminus, thus representing a novel degradation product(PMID:15610069).


Product Specific Protocols
IHC protocol for SCD antibody 23393-1-APDownload protocol
Standard Protocols
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