Human PSP94 PicoKine® Quick ELISA Kit, Carrier-free

About this product

Human PSP94 PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human MSMB in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

Specifications

Catalog number

FEK1207-carrier-free

Size / count

96 Well With Removable Strips

Dry ice

No

Hazardous

No

Discontinued

Yes

Background

Beta-microseminoprotein, also known as MSMB or PSP94, is a protein that in humans is encoded by the MSMB gene. It is a member of the immunoglobulin binding factor family. This gene is mapped to 10q11.23. It is synthesized by the epithelial cells of the prostate gland and secreted into the seminal plasma. The expression of the encoded protein is found to be decreased in prostate cancer. But transcripts of identical size were found in prostate, respiratory (tracheal, bronchial, and lung) tissues, and the mucosa of the gastric antrum. Thus, the protein may have functions other than those related to male reproduction. This protein has inhibin-like activity. It may have a role as an autocrine paracrine factor in uterine, breast and other female reproductive tissues.

Reproducibility

<table cellpadding="3"><tr><th>Lots</th><th>Lot 1 (pg/ml)</th><th>Lot 2 (pg/ml)</th><th>Lot 3 (pg/ml)</th><th>Lot 4 (pg/ml)</th><th>Mean (pg/ml)</th><th>Standard Deviation</th><th>CV (%)</th></tr><tr><td>Sample 1</td><td>165</td><td>155</td><td>167</td><td>152</td><td>160</td><td>3.51</td><td>2.2%</td></tr><tr><td>Sample 2</td><td>633</td><td>650</td><td>669</td><td>736</td><td>672</td><td>32.93</td><td>4.9%</td></tr><tr><td>Sample 3</td><td>1502</td><td>1245</td><td>1397</td><td>1305</td><td>1362</td><td>61.30</td><td>4.5%</td></tr></table>*number of samples for each test n=16.

Gene Name

microseminoprotein beta

Gene ID

4477

UniProt

P08118

Reactivity

Human

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Immunogen

Expression system for standard: E.coli; Immunogen sequence: S21-I114

Applications

ELISA

Standard

10 ng/tube

Sample Type

cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA)

Detection Range

62.5 pg/ml - 4,000 pg/ml

Sensitivity

<10 pg/ml

Components

Description|Quantity|Volume Anti-tag Pre-coated 96-well Strip Microplate|1|12 strips of 8 wells Standard||2 Antibody A|1|3ml Antibody B|1|3ml Sample Diluent|1|15ml TBS-T Wash Buffer (25x)|1|12ml Color Developing Reagent (TMB)|1|10ml Stop Solution|1|10ml Adhesive Plate Sealers|2|Piece

Storage Conditions

Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.)

Specificity

Natural and recombinant Human MSMB

Anticoagulant

heparin or EDTA

Protein Name

Beta-microseminoprotein