Anti-SYK Antibody Picoband™

SYK antibody

Boster Bio Anti-SYK Antibody Picoband™ catalog # A00490-3. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat.

Product Info Summary

SKU: A00490-3
Size: 100μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: ELISA, Flow Cytometry, WB

Customers Who Bought This Also Bought

Product Name

Anti-SYK Antibody Picoband™

View all SYK Antibodies

SKU/Catalog Number







Boster Bio Anti-SYK Antibody Picoband™ catalog # A00490-3. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-SYK Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00490-3)




Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.




E.coli-derived human SYK recombinant protein (Position: A10-N635).

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross Reactivity

No cross reactivity with other proteins.

Reactive Species

A00490-3 is reactive to SYK in Human, Mouse, Rat


A00490-3 is guaranteed for ELISA, Flow Cytometry, WB Boster Guarantee

Background of SYK

Spleen tyrosine kinase, also known as Syk, is an enzyme which in humans is encoded by the SYK gene. It is mapped to 9q22.2. This gene encodes a member of the family of non-receptor type Tyr protein kinases. This protein is widely expressed in hematopoietic cells and is involved in coupling activated immunoreceptors to downstream signaling events that mediate diverse cellular responses, including proliferation, differentiation, and phagocytosis. It is thought to be a modulator of epithelial cell growth and a potential tumour suppressor in human breast carcinomas. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence and ELISA with known positive and negative samples to ensure specificity and high affinity.

View more details

Innovating Scientists Reward

If you are the first to review this product, or if you have results for a special sample, species or application this product is not validated in, share your results with us and receive product credits you can use towards any Boster products! Applicable to all scientists world wide.

Submit A Review


Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. Actual working concentration varies and should be decided by the user.

Western blot, 0.25-0.5μg/ml
Flow Cytometry, 1-3μg/1x106 cells
Direct ELISA, 0.1-0.5μg/ml

Validation Images & Assay Conditions

Gene/Protein Information For SYK (Source: Uniprot.Org, NCBI)

Uniprot ID


Gene ID


Gene Name


Full Name

Tyrosine-protein kinase SYK




protein kinase superfamily

Alternative Names

DKFZp313N1010; EC 2.7.10; EC; FLJ25043; spleen tyrosine kinaseFLJ37489; SYK; tyrosine-protein kinase SYK SYK p72-Syk spleen associated tyrosine kinase tyrosine-protein kinase SYK|spleen tyrosine kinase

*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".

For more info on SYK, check out the SYK Infographic

SYK infographic

We have 30,000+ of these available, one for each gene! check them out.

In this infographic you will see the following information for SYK: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected]

No publications found for A00490-3

*Do you have publications using this product? Share with us and receive a reward. Ask us for more details.

Have you used Anti-SYK Antibody Picoband™?

Submit a review and receive an Amazon gift card.

  • $25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image
  • $10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit A Review

Be the first to review Anti-SYK Antibody Picoband™

*The first user to submit a review for a product is eligible for Boster's Innovating Scientists Reward, which gives product credits. This is in addition to the gift card reward.

Have a question?

Find answers in Q&As, reviews.

Can't find your answer?

Submit your question

5 Customer Q&As for Anti-SYK Antibody Picoband™


We have seen staining in mouse leukocyte. Do you have any suggestions? Is anti-SYK antibody supposed to stain leukocyte positively?

Verified Customer

Verified customer

Asked: 2020-04-30


From literature leukocyte does express SYK. From, SYK is expressed in leukocyte, eye lymph, tonsil, platelet, leukemic t-cell, b-cell, among other tissues. Regarding which tissues have SYK expression, here are a few articles citing expression in various tissues:
B-cell, Pubmed ID: 21469132
Eye, and Lymph, Pubmed ID: 15489334
Leukemic T-cell, Pubmed ID: 19690332
Platelet, Pubmed ID: 18088087
Tonsil, Pubmed ID: 8168854

Boster Scientific Support

Answered: 2020-04-30


We bought anti-SYK antibody for WB on tonsil in the past. I am using rat, and We intend to use the antibody for Flow Cytometry next. We want examining tonsil as well as platelet in our next experiment. Do you have any suggestion on which antibody would work the best for Flow Cytometry?

Verified Customer

Verified customer

Asked: 2020-04-03


I looked at the website and datasheets of our anti-SYK antibody and it seems that A00490-3 has been validated on rat in both WB and Flow Cytometry. Thus A00490-3 should work for your application. Our Boster satisfaction guarantee will cover this product for Flow Cytometry in rat even if the specific tissue type has not been validated. We do have a comprehensive range of products for Flow Cytometry detection and you can check out our website to find out more information about them.

Boster Scientific Support

Answered: 2020-04-03


We were satisfied with the WB result of your anti-SYK antibody. However we have been able to see positive staining in leukocyte cell membrane. cytoplasm, using this antibody. Is that expected? Could you tell me where is SYK supposed to be expressed?

Verified Customer

Verified customer

Asked: 2020-03-12


From literature, leukocyte does express SYK. Generally SYK expresses in cell membrane. cytoplasm,. Regarding which tissues have SYK expression, here are a few articles citing expression in various tissues:
B-cell, Pubmed ID: 21469132
Eye, and Lymph, Pubmed ID: 15489334
Leukemic T-cell, Pubmed ID: 19690332
Platelet, Pubmed ID: 18088087
Tonsil, Pubmed ID: 8168854

Boster Scientific Support

Answered: 2020-03-12


We are currently using anti-SYK antibody A00490-3 for human tissue, and we are happy with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it true that the antibody can work on goat tissues as well?

Verified Customer

Verified customer

Asked: 2020-02-03


The anti-SYK antibody (A00490-3) has not been validated for cross reactivity specifically with goat tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in goat you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2020-02-03


I am interested in using your anti-SYK antibody for role of phospholipids in phagocytosis studies. Has this antibody been tested with western blotting on a431 cells? We would like to see some validation images before ordering.

Verified Customer

Verified customer

Asked: 2019-11-20


Thank you for your inquiry. This A00490-3 anti-SYK antibody is validated on a431 cells, mouse lung. It is guaranteed to work for ELISA, Flow Cytometry, WB in human, mouse, rat. Our Boster guarantee will cover your intended experiment even if the sample type has not been be directly tested.

Boster Scientific Support

Answered: 2019-11-20


how to order through PO


Total: $315



Ask a question

Get A Quote

Ships directly to USA and Canada. For other regions, visit our distributors page

Bulk Inquiry

Sample Inquiry

Product Categories

Primary Antibodies

Primary and Secondary Antibodies

Boster Bio offers over 16,000 antibodies that have been validated for IHC, WB, ELISA, and FC in human, mouse, and rat samples. Rabbit and mouse monoclonal antibodies as well as rabbit polyclonal antibodies are available. Buy a primary antibody and get a secondary antibody for free!



More than 1,000 ELISA kits, both singleplex and multiplex, that have been cited 6,000+ times are available at Boster. We offer our Boster-branded Picokine™ ELISA kits (sandwich ELISA) and EZ-Set™ ELISA kits (DIY antibody pairs) in addition to many multiplex ELISA kits.


Recombinant Proteins

Boster provides a wide range of human, mouse, and rat recombinant proteins, which include cytokines, growth factors, chemokines, and many more. Our recombinant proteins have high stability, biological activity, and purity.

Boster Kit


Boster offers all the reagents you need for your immunostaining and western blotting experiments. We've got everything from buffers to lysates to kits, including our popular and well-cited BCA, CCK-8, and MTT assay kits.

In stock
Order Product
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)

$50 fee for conjugation. Antibody size is reduced to 50ug.



Download troubleshooting handbooks for IHC, Western blot and ELISA for FREE.

Download Free PDFs Now

Boster Guarantee

Guaranteed product quality

Guaranteed product quality

We promise all of our products perform as described in datasheets.