PREP1 Antibody

Code CSB-PA864777XA01DOA
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Product Details

Full Product Name
Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) PREP1 Polyclonal antibody
Uniprot No.
Target Names
PREP1
Alternative Names
PREP1 antibody; ZNMP1 antibody; At3g19170 antibody; MVI11.6 antibody; MVI11.7 antibody; MVI11_8Presequence protease 1 antibody; chloroplastic/mitochondrial antibody; AtPreP1 antibody; PreP 1 antibody; EC 3.4.24.- antibody; Zinc metalloprotease 1 antibody; AtZnMP1 antibody
Raised in
Rabbit
Species Reactivity
Arabidopsis thaliana
Immunogen
Recombinant Arabidopsis thaliana PREP1 protein
Immunogen Species
Arabidopsis thaliana (Mouse-ear cress)
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)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
ATP-independent protease that degrades both mitochondrial and chloroplastic transit peptides after their cleavage. Also degrades other unstructured peptides. Specific for peptides in the range of 10 to 65 residues. Shows a preference for cleavage after small polar residues and before basic residues, with a bias for positively charged amino acid residues.
Gene References into Functions
  1. Data show that the AtPreP presequence has the capacity to target GFP into the mitochondrial matrix of all three species. PMID: 21621546
  2. AtPreP functions as a peptidasome that degrades targeting peptides and other small unstructured peptides. In addition to Zn located in the catalytic site, AtPreP also contains two Mg-binding sites. [PreP1] PMID: 19646442
  3. AtPreP1 and AtPreP2 genes are differentially expressed in Arabidopsis PMID: 17081117
  4. The AtPreP peptidasome is required for efficient plant growth and organelle function particularly during early development. PMID: 19701724
  5. AtPrePI and AtPrePII are metalloproteases that degrade targeting peptides in mitochondria and chloroplasts. AtPrePI showed a preference for the N-terminal amphiphilic α-helix and positively charged amino acid residues. PMID: 15827031

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Subcellular Location
Plastid, chloroplast stroma. Mitochondrion matrix.
Protein Families
Peptidase M16 family, PreP subfamily
Tissue Specificity
Expressed only in siliques and flowers.
Database Links

KEGG: ath:AT3G19170

STRING: 3702.AT3G19170.1

UniGene: At.27915

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