PSG2 Protein (AA 35-335) (His tag)

Catalog No. ABIN1691622

Product Details

Target: PSG2 (Pregnancy Specific beta 1 Glycoprotein 2 (PSG2))

Protein Type: Recombinant

Protein Characteristics: AA 35-335

Origin: Human

Source: Human Cells

Purification tag / Conjugate: This PSG2 protein is labelled with His tag.

Purpose: Recombinant Human Pregnancy-Specific β-1-Glycoprotein 2/PSG2 (C-6His)

Sequence: QVTIEAQPPK VSEGKDVLLL VHNLPQNLTG YIWYKGQIRD LYHYITSYVV DGQIIIYGPA YSGRETAYSN ASLLIQNVTR EDAGSYTLHI IKRGDGTRGV TGYFTFTLYL ETPKPSISSS NLNPREAMET VILTCDPETP DTSYQWWMNG QSLPMTHRFQ LSETNRTLFL FGVTKYTAGP YECEIRNSGS ASRSDPVTLN LLHGPDLPRI HPSYTNYRSG DNLYLSCFAN SNPPAQYSWT INGKFQQSGQ NLFIPQITTK HSGLYVCSVR NSATGEESST SLTVKVSAST RIGLLPLLNP TVDHHHHHH

Characteristics: Recombinant Human Pregnancy-specific beta-1-glycoprotein 2/PSG2 is produced by our mammalian expression system in human cells. The target protein is expressed with sequence (Gln35-Thr335) of Human PSG2 fused with a polyhistidine tag at the C-terminus.

Purity: > 95 % as determined by reducing SDS-PAGE.

Sterility: 0.2 μm filtered

Endotoxin Level: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test

Application Details

Restrictions: For Research Use only

Handling

Format: Liquid

Reconstitution: It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Buffer: Supplied as a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.

Handling Advice: Always centrifuge tubes before opening. Do not mix by vortex or pipetting.

Storage: -80 °C

Storage Comment: Store at < -20°C, stable for 6 months after receipt.
Please minimize freeze-thaw cycles.

Expiry Date: 6 months

Target Details

Target: PSG2 (Pregnancy Specific beta 1 Glycoprotein 2 (PSG2))

Alternative Name: PSG2 (PSG2 Products)

Synonyms: CEA Protein, PSBG2 Protein, PSG1 Protein, pregnancy specific beta-1-glycoprotein 2 Protein, PSG2 Protein

Sub Type: Fusionprotein

Background: PSG2 is a secreted protein that in humans is encoded by the PSG2 gene. It is a member of the human pregnancy-specific glycoproteins (PSGs) family. These proteins are synthesized in large amounts by placental trophoblasts and released into the maternal circulation during pregnancy. PSG2 consist of a single N domain, with structural similarity to the immunoglobulin variable domains, followed by a variable number of immunoglobulin constant-like A and/or B domains. It has an arg-gly-asp (RGD) motif, which has been shown to function as an adhesion recognition signal for several integrins, in the N-terminal domain.
Alternative Names: Pregnancy specific beta-1-glycoprotein 2, PSBG2, Pregnancy-specific beta-1 glycoprotein E, pregnancy-specific beta-1-glycoprotein 2, pregnancy-specific beta-1-glycoprotein 7, PSG2

Molecular Weight: 34.5 kDa

UniProt: P11465