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Citrate synthase Polyclonal antibody

Citrate synthase Polyclonal Antibody for IF, IHC, IP, WB,ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat and More (2)





Cat no : 16131-1-AP


Citrate synthase, CS

Tested Applications

Positive WB detected inmouse heart tissue, HeLa cells
Positive IP detected inmouse heart tissue
Positive IHC detected inhuman liver 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 inHepG2 cells

Recommended dilution

Western Blot (WB)WB : 1:1000-1:8000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB
Immunohistochemistry (IHC)IHC : 1:100-1:400
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

16131-1-AP targets Citrate synthase in WB, IP, IHC, IF, CoIP applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivity hamster, human, mouse, rabbit, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Citrate synthase fusion protein Ag9117
Full Name citrate synthase
Calculated molecular weight 466 aa, 52 kDa
Observed molecular weight 45-50 kDa
GenBank accession numberBC010106
Gene symbol CS
Gene ID (NCBI) 1431
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.

Background Information

Citrate synthase (CS), the first and rate-limiting enzyme of the tricarboxylic acid cycle, plays a key role in regulating energy generation of mitochondrial respiration(PMID:19479947).It belongs to the citrate synthase family. The deduced 466-amino acid protein contains an N-terminal mitochondrial targeting sequence and a motif highly conserved in citrate synthases(PMID:12549038). It can exsit as a dimer(PMID:8749851). Northern blot analysis detected no CS expression in thymus and small intestine(PMID:12549038). This antibody is specific to CS.


Product Specific Protocols
WB protocol for Citrate synthase antibody 16131-1-APDownload protocol
IHC protocol for Citrate synthase antibody 16131-1-APDownload protocol
IF protocol for Citrate synthase antibody 16131-1-APDownload protocol
IP protocol for Citrate synthase antibody 16131-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



J Photochem Photobiol B

Photobiomodulation enhancement of cell proliferation at 660 nm does not require cytochrome c oxidase.

Authors - Paula L V Lima

Oxid Med Cell Longev

Mild Hypothermia Attenuates Hepatic Ischemia-Reperfusion Injury through Regulating the JAK2/STAT3-CPT1a-Dependent Fatty Acid β-Oxidation.

Authors - Wei Wang

PLoS Genet

RCC1L (WBSCR16) isoforms coordinate mitochondrial ribosome assembly through their interaction with GTPases.

Authors - Aurelio Reyes

J Mol Med (Berl)

Exogenous H2S switches cardiac energy substrate metabolism by regulating SIRT3 expression in db/db mice.

Authors - Yu Sun

Oxid Med Cell Longev

Exercise Combined with Rhodiola sacra Supplementation Improves Exercise Capacity and Ameliorates Exhaustive Exercise-Induced Muscle Damage through Enhancement of Mitochondrial Quality Control.

Authors - Yaoshan Dun

Mutat Res

Implications of genotypic differences in the generation of a urinary metabolomics radiation signature.

Authors - Evagelia C Laiakis


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


RAHUL (Verified Customer) (07-03-2019)

Works very good with human cell lysates. 1:1000 dilution in 5% milk; 1 hr incubation at RT.

  • Applications: Western Blot,
  • Primary Antibody Dilution: 1:1000
  • Cell Tissue Type: DU145 prostate cancer cells