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Kallikrein-2 Recombinant Protein | KLK2 recombinant protein

Kallikrein-2; Human Recombinant

Gene Names
KLK2; hK2; hGK-1; KLK2A2
Purity
>85% by SDS-PAGE
Synonyms
Kallikrein-2; Human Recombinant; Glandular kallikrein-1; hGK-1; Tissue kallikrein-2; KLK2 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Specificity
Trypsin-like serine protease that selectively cleaves at arginine residues
Purity/Purification
>85% by SDS-PAGE
Form/Format
Liquid. In 20mM Tris-HCl buffer (pH8.0) containing 0.4 M urea; 10% glycerol
Sequence Positions
aa25-261
Source
Human
Tag
N-terminal His-Tag
Preparation and Storage
Store at -20 degree C
Centrifuge the vial prior to opening.
Shipping: Gel Pack
Shelf Life: Est.~12 months
Country of Origin: USA

SDS-Page

SDS-Page
Related Product Information for KLK2 recombinant protein
KLK2 is a member of the grandular kallikrein protein family. Kallikreins are a subgroup of serine proteases that are clustered on chromosome 19. Members of this family are involved in a diverse array of biological functions. The protein is a highly active trypsin-like serine protease that selectively cleaves at arginine residues. KLK2 is primarily expressed in prostatic tissue and is responsible for cleaving pro-prostate-specific antigen into its enzymatically active form. This gene is highly expressed in prostate tumor cells and may be a prognostic maker for prostate cancer risk. Alternate splicing results in both coding and non-coding transcript variants. Recombinant human KLK2 protein, fused to His-tag at N-terminus, was expressed in E Coli.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
28,671 Da
NCBI Official Full Name
kallikrein-2 isoform 1 preproprotein
NCBI Official Synonym Full Names
kallikrein-related peptidase 2
NCBI Official Symbol
KLK2
NCBI Official Synonym Symbols
hK2; hGK-1; KLK2A2
NCBI Protein Information
kallikrein-2; tissue kallikrein-2; glandular kallikrein 2; glandular kallikrein-1; kallikrein 2, prostatic
UniProt Protein Name
Kallikrein-2
Protein Family
UniProt Gene Name
KLK2
UniProt Synonym Gene Names
hGK-1
UniProt Entry Name
KLK2_HUMAN

NCBI Description

This gene encodes a member of the grandular kallikrein protein family. Kallikreins are a subgroup of serine proteases that are clustered on chromosome 19. Members of this family are involved in a diverse array of biological functions. The protein encoded by this gene is a highly active trypsin-like serine protease that selectively cleaves at arginine residues. This protein is primarily expressed in prostatic tissue and is responsible for cleaving pro-prostate-specific antigen into its enzymatically active form. This gene is highly expressed in prostate tumor cells and may be a prognostic maker for prostate cancer risk. Alternate splicing results in both coding and non-coding transcript variants. [provided by RefSeq, Jan 2012]

Uniprot Description

KLK2: Glandular kallikreins cleave Met-Lys and Arg-Ser bonds in kininogen to release Lys-bradykinin. Belongs to the peptidase S1 family. Kallikrein subfamily. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Protease; EC 3.4.21.35

Chromosomal Location of Human Ortholog: 19q13.41

Cellular Component: extracellular region

Molecular Function: serine-type endopeptidase activity

Biological Process: extracellular matrix disassembly; extracellular matrix organization and biogenesis; proteolysis

Research Articles on KLK2

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Product Notes

The KLK2 klk2 (Catalog #AAA8400679) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is aa25-261. It is sometimes possible for the material contained within the vial of "Kallikrein-2, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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