Recombinant humaan PIP-eiwit

Prolactin-inducible protein, also known as PIP, is a major protein component of benign breast gross cysts. It is a known marker of breast cancer, as it is found in approximately 50% of all breast cancer specimens. It is expressed in exocrine glands and, in pathologic conditions, in breast cysts and breast cancers exhibiting apocrine features. PIP and prostate specific antigen are co-expressed in androgen receptor-positive breast tumours. Recombinant human PIP protein, fused to His-tag at N-terminus, was expressed in E. coli.

Prolactin-inducible protein, GCDFP-15, GCDFP15, GPIP4

E.coli

Human

His-Tag

SDS-PAGE, Denatured

1 mg/mL (determined by Bradford assay)

> 90% by SDS-PAGE

15.9 kDa (141aa)

PIP, Prolactin-inducible protein, GCDFP-15, GCDFP15, GPIP4, ATGP2308-10 µg, ATGP2308-20 µg, ATGP2308-50 µg, ATGP2308-100 µg, ATGP2308-250 µg, ATGP2308-500 µg, ATGP2308-1 mg, ATGP2308-10, ATGP2308-20, ATGP2308-50, ATGP2308-100, ATGP2308-250, ATGP2308-500, ATGP2308-1

Mazoujian G., et al. (1983) J Pathol. 110:105-112.

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.

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.4M urea, 10% glycerol

Cancer

NP_002643

P12273

Human

MGSSHHHHHH SSGLVPRGSH MGSQDNTRKI IIKNFDIPKS VRPNDEVTAV LAVQTELKEC MVVKTYLISS IPLQGAFNYK YTACLCDDNP KTFYWDFYTN RTVQIAAVVD VIRELGICPD DAAVIPIKNN RFYTIEILKV E