PGRP-SD Antibody

Code CSB-PA893320XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) PGRP-SD Polyclonal antibody
Uniprot No.
Target Names
PGRP-SD
Alternative Names
PGRP-SD antibody; CG7496 antibody; Peptidoglycan-recognition protein SD antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) PGRP-SD protein
Immunogen Species
Drosophila melanogaster (Fruit fly)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
Peptidoglycan-recognition protein that plays a key role in innate immunity by binding to peptidoglycans (PGN) of Gram-positive bacteria and activating the Toll pathway. Has no activity against on Gram-negative bacteria and fungi. Shows some partial redundancy with PRPGP-SA in Gram-positive bacteria recognition. May act by activating the proteolytic cleavage of Spatzle and the subsequent activation of Toll pathway. Recognizes S.aureus PGN.
Gene References into Functions
  1. These data reveal that Drosophila PGRP-SD functions as an extracellular receptor similar to mammalian CD14 PMID: 27851910
  2. crystal structure of PGRP-SD at 1.5A resolution; findings suggest a diaminopimelic acid (DAP) specificity for PGRP-SD; hypothesis is that role of PGRP-SD is recognition of DAP-type PGNs responsible for activation of Toll pathway by Gram-negative bacteria PMID: 18304640
  3. interplay between the binding affinities of different PGRPs provides sufficient flexibility for the recognition of the highly diverse Gram-positive peptidoglycan PMID: 18697931
Subcellular Location
Secreted.
Protein Families
N-acetylmuramoyl-L-alanine amidase 2 family
Tissue Specificity
In larvae, it is mainly expressed in fat body. Also expressed in uninduced hemocytes and mbn-2 cells.
Database Links

KEGG: dme:Dmel_CG7496

STRING: 7227.FBpp0076519

UniGene: Dm.33934

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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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