Rabbit Anti-PAPPA antibody | Sunlong Medical

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ASBABP2; Aspecific BCL2 ARE binding protein 2; Differentially placenta 1 expressed protein; DIPLA1; IGF dependent IGFBP 4 protease; IGF-dependent IGFBP-4 protease; IGFBP 4ase; IGFBP-4ase; IGFBP4ase; Insulin like growth factor dependent IGF binding protein

Cat:

SL6618R

Species Reactivity：

Mouse,(predicted: Human,Rat,Dog,Pig,Cow,Horse,Rabbit,)

Immunogen：

KLH conjugated synthetic peptide derived from human PAPPA:1321-1460/1627

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

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Unit:

Price: $228.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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Metalloproteinase which specifically cleaves IGFBP-4 and IGFBP-5, resulting in release of bound IGF. Cleavage of IGFBP-4 is dramatically enhanced by the presence of IGF, whereas cleavage of IGFBP-5 is slightly inhibited by the presence of IGF.

Function:
Metalloproteinase which specifically cleaves IGFBP-4 and IGFBP-5, resulting in release of bound IGF. Cleavage of IGFBP-4 is dramatically enhanced by the presence of IGF, whereas cleavage of IGFBP-5 is slightly inhibited by the presence of IGF.

Subunit:
Homodimer; disulfide-linked. In pregnancy serum, predominantly found as a disulfide-linked 2:2 heterotetramer with the proform of PRG2.

Subcellular Location:
Secreted.

Tissue Specificity:
High levels in placenta and pregnancy serum. In placenta, expressed in X cells in septa and anchoring villi, and in syncytiotrophoblasts in the chorionic villi. Lower levels are found in a variety of other tissues including kidney, myometrium, endometrium, ovaries, breast, prostate, bone marrow, colon, fibroblasts and osteoblasts.

Post-translational modifications:
There appear to be no free sulfhydryl groups.

Similarity:
Belongs to the peptidase M43B family.
Contains 5 Sushi (CCP/SCR) domains.

SWISS:
Q13219

Gene ID:
5069

Database links:

Entrez Gene: 5069 Human

Omim: 176385 Human

SwissProt: Q13219 Human

Unigene: 643599 Human

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