Recombinant human PP14/Glycodelin protein
PAEP is a member of the kernel lipocalin super family whose members share relatively low sequence similarity but have highly conserved exon/intron structure and three-dimensional protein folding. Most lipocalins are clustered on the long arm of chromosome 9. This protein been previously referred to as pregnancy-associated endometrial alpha-2-globulin, placental protein 14, and glycodelin, but has been officially named progestogen-associated endometrial protein. Recombinant human PAEP protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Product Specifications
Product Name Alternative
Glycodelin precursor, GD, GdA, GdF, GdS, PAEG, PEP, PP14, PAEP
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
0.5 mg/mL (determined by Bradford assay)
Purity
> 90% by SDS-PAGE
Molecular Weight
21 kDa (185aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Seppala M, Taylor RN, et al. (2002) . Endocr Rev. 23 (4) :401-30.; ; Seppala M, Koistinen H, et al. (2007) . Hum Reprod update. 13 (3) :275-87.;
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 30% glycerol, 1mM DTT
Scientific Category
Development
NCBI Accession Number
NP_002562.2
Uniprot Accession Number
P09466
Species
Human
AA Sequence
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