FADS1 Polyclonal antibody

FADS1 Polyclonal Antibody for IF, IHC, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 10627-1-AP


D5D, Delta(5) desaturase, Delta(5) fatty acid desaturase, FADS1, FADS6, FADSD5, fatty acid desaturase 1, LLCDL1, TU12

Tested Applications

Positive WB detected inL02 cells, HeLa cells, Jurkat cells, mouse liver tissue
Positive IHC detected inhuman colon cancer tissue, human lung cancer tissue, human endometrial cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inSH-SY5Y cells

Recommended dilution

Western Blot (WB)WB : 1:1000-1:6000
Immunohistochemistry (IHC)IHC : 1:50-1:500
Immunofluorescence (IF)IF : 1:20-1:400
Sample-dependent, check data in validation data gallery

Product Information

10627-1-AP targets FADS1 in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivityhuman, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen FADS1 fusion protein Ag0978
Full Name fatty acid desaturase 1
Calculated molecular weight 52 kDa
Observed molecular weight 52 kDa
GenBank accession numberBC007846
Gene symbol FADS1
Gene ID (NCBI) 3992
Conjugate Unconjugated
Form Liquid
Purification Method Antigen 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

FADS1, also known as Delta-5 desaturase or D5D, is a 444 amino acid protein that belongs to the fatty acid desaturase (FADS) gene family. Desaturase enzymes regulate unsaturation of fatty acids through the introduction of double bonds between defined carbons of the fatty acyl chain. FADS1 is a key enzyme in polyunsaturated fatty acid (PUFA) metabolism that catalyze the conversion of linoleic acid (LA) into arachidonic acid (AA) and that of alpha-linolenic acid (ALA) into eicosapentaenoic acid (EPA).


Product Specific Protocols
WB protocol for FADS1 antibody 10627-1-APDownload protocol
IHC protocol for FADS1 antibody 10627-1-APDownload protocol
IF protocol for FADS1 antibody 10627-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Cell Metab

STING orchestrates the crosstalk between polyunsaturated fatty acid metabolism and inflammatory responses.

Authors - Isabelle K Vila

Proc Natl Acad Sci U S A

Polyunsaturated fatty acid biosynthesis pathway determines ferroptosis sensitivity in gastric cancer.

Authors - Ji-Yoon Lee

Stem Cells

Increased lipogenesis is critical for self-renewal and growth of breast cancer stem cells: Impact of omega-3 fatty acids.

Authors - Haiqing Luo

J Lipid Res

In vivo MRS assessment of altered fatty acyl unsaturation in liver tumor formation of a TGF alpha/c-myc transgenic mouse model.

Authors - Griffitts J J

J Cancer

Reduced Expression of FADS1 Predicts Worse Prognosis in Non-Small-Cell Lung Cancer.

Authors - Dong Wang

Cancer Manag Res

Identification of FADS1 Through Common Gene Expression Profiles for Predicting Survival in Patients with Bladder Cancer.

Authors - Fangdong Jiao