Recombinant humaan PEPD-eiwit

PEPD also known as Xaa-Pro dipeptidase isoform1. The protein forms a homodimer that hydrolyzes dipeptides or tripeptides with C-terminal proline or hydroxyproline residues. The enzyme serves an important role in the recycling of proline, and may be rate limiting for the production of collagen. Mutations in this gene result in prolidase deficiency, which is characterized by the excretion of large amount of di- and tri-peptides containing proline. Recombinant human PEPD, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

Xaa-Pro dipeptidase isoform 1, PROLIDASE

E.coli

Human

His-Tag

SDS-PAGE

0.5 mg/mL (determined by Bradford assay)

> 90% by SDS-PAGE

56.9 kDa (516aa)

PEPD, Xaa-Pro dipeptidase isoform 1, PROLIDASE, ATGP2980-10 µg, ATGP2980-20 µg, ATGP2980-50 µg, ATGP2980-100 µg, ATGP2980-250 µg, ATGP2980-500 µg, ATGP2980-1 mg, ATGP2980-10, ATGP2980-20, ATGP2980-50, ATGP2980-100, ATGP2980-250, ATGP2980-500, ATGP2980-1

Toprak G., et al. (2013) Eur Rev Med Pharmacol Sci 17 (17), 2302-2309; ; Surazynski A., et al. (2013) Mol. Cell. Biochem. 379 (1-2), 29-36

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. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol, 1mM DTT

Metabolism

NP_000276

P12955

Human

MGSSHHHHHH SSGLVPRGSH MGSMAAATGP SFWLGNETLK VPLALFALNR QRLCERLRKN PAVQAGSIVV LQGGEETQRY CTDTGVLFRQ ESFFHWAFGV TEPGCYGVID VDTGKSTLFV PRLPASHATW MGKIHSKEHF KEKYAVDDVQ YVDEIASVLT SQKPSVLLTL RGVNTDSGSV CREASFDGIS KFEVNNTILH PEIVECRVFK TDMELEVLRY TNKISSEAHR EVMKAVKVGM KEYELESLFE HYCYSRGGMR HSSYTCICGS GENSAVLHYG HAGAPNDRTI QNGDMCLFDM GGEYYCFASD ITCSFPANGK FTADQKAVYE AVLRSSRAVM GAMKPGVWWP DMHRLADRIH LEELAHMGIL SGSVDAMVQA HLGAVFMPHG LGHFLGIDVH DVGGYPEGVE RIDEPGLRSL RTARHLQPGM VLTVEPGIYF IDHLLDEALA DPARASFLNR EVLQRFRGFG GVRIEEDVVV TDSGIELLTC VPRTVEEIEA CMAGCDKAFT PFSGPK