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Product Name Anti-Placental lactogen/AF350 Chinese Name AF350标记的人胎盘泌乳素抗体 Alias choriomammotropin; Chorionic somatomammotropin A; chorionic somatomammotropin; Chorionic somatomammotropin hormone 1 (placental lactogen); chorionic somatomammotropin hormone 1; Chorionic somatomammotropin hormone 2; CS 1; CS-2; CS-B; CSA; CSB; CSH1; CSMT; hCS A; hCSB; Lactogen precursor; Lactogen, placental; PL; placental lactogen. Research Area immunology Growth factors and hormones Endocrinopathy Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, ) Applications ICC=1:50-200 IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Placental lactogen Lsotype IgG Purification affinity purified by Protein A Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Product Detail background:
Placental lactogen is a member of the somatotropin/prolactin family of hormones and plays an important role in growth control. The gene is located at the growth hormone locus on chromosome 17 along with four other related genes in the same transcriptional orientation; an arrangement which is thought to have evolved by a series of gene duplications. Although the five genes share a remarkably high degree of sequence identity, they are expressed selectively in different tissues. Alternative splicing generates additional isoforms of each of the five growth hormones, leading to further diversity and potential for specialization. This particular family member is expressed mainly in the placenta and utilizes multiple transcription initiation sites.
Function:
Produced only during pregnancy and is involved in stimulating lactation, fetal growth and metabolism. Does not interact with GHR but only activates PRLR through zinc-induced dimerization.
Subcellular Location:
Secreted.
Tissue Specificity:
Expressed in placenta, maternal decidua and fetal membranes. Within placenta, expressed in trophoblasts, stromal cells, villous endothelium, syncytiotrophoblast apical membrane and villous stroma. Within fetal membranes, expressed in amnion, chorioamniotic mesenchyma and chorion (at protein level). Expressed in cardiac, smooth, and skeletal muscle, neurons, thymus, kidney and hematopoietic cells.
Similarity:
Belongs to the somatotropin/prolactin family.
Database links:Entrez Gene: 1442 Human
Entrez Gene: 1443 Human
Omim: 150200 Human
SwissProt: P01243 Human
Unigene: 654390 Human
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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