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Merck
모든 사진(1)

Key Documents

SRP4651

Sigma-Aldrich

PTHrP human

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

동의어(들):

HHM, PLP, PTHLH, PTHR, PTHRP

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About This Item

MDL number:
UNSPSC 코드:
51111800
NACRES:
NA.32

생물학적 소스

human

재조합

expressed in E. coli

분석

≥98% (HPLC)
≥98% (SDS-PAGE)

형태

lyophilized

분자량

~9.8 kDa

포장

pkg of 50 μg

저장 조건

avoid repeated freeze/thaw cycles

불순물

endotoxin, tested

NCBI 수납 번호

배송 상태

wet ice

저장 온도

−20°C

유전자 정보

human ... PTHLH(5744)

일반 설명

Parathyroid Hormone-like related Protein (PTHrP) is a member of the Parathyroid hormone family that is expressed in the mammary gland. It is known as a potent inhibitor of chondrocyte maturation. PTHrP is expressed by periarticular perichondrial cells and exerts its biological activity on PP-R expressing cells. During endochondral bone development PTHrP plays a major role in suppressing the onset of hypertrophic differentiation. It is also responsible for most cases of humoral hypercalcemia of malignancy. Recombinant Human PTHrP is a 9.8 kDa protein consisting of 86 amino acid residues.
Recombinant Human PTHrP is a 9.8 kDa protein consisting of 86 amino acid residues.

애플리케이션

The human parathyroid hormone-like related protein (PTHrP) has been used as an osteoarthritis-associated factor regulating hypertrophic differentiation of human chondrocytes. It has also been used in the regulation of the expression of Smpd3 (Sphingomyelin phosphodiesterase 3) in chondrocytes.

생화학적/생리학적 작용

The gene PTHrP (parathyroid hormone-like related protein) encodes a protein involved in skeletal development. It binds to the receptor activated by PTH (parathyroid hormone) and functions in smooth muscle relaxation, regulation of cellular proliferation and differentiation. It also regulates endochondral bone development and proliferation of growth plate chondrocytes. It regulates fetal blood calcium and placental calcium transport. It has been associated with malignant hypercalcemia. Mutation in this gene has been associated with brachydactyly type E2 (BDE2).

물리적 형태

Sterile filtered and lyophilized without additives.

재구성

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
Reconstitute in water to a concentration of 0.1-1.0 mg/mL. This solution can then be diluted into other aqueous buffers.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

PTHrP and skeletal development.
Kronenberg HM
Annals of the New York Academy of Sciences, 1068, 1-13 (2006)
The cytology of the gametes and fertilization of Allomyces macrogynus.
Pommerville J and Fuller MS
Archives of Microbiology, 109, 21-30 (1976)
Mark M Kushnir et al.
Clinical chemistry, 62(1), 218-226 (2015-11-19)
Parathyroid hormone-related peptide (PTHrP) is involved in activating pathways, allowing tumor cells to form bone metastases. Measurement of PTHrP is used for the diagnosis and clinical management of patients suspected of hypercalcemia of malignancy. We developed an LC-MS/MS method for
Exome sequencing reveals a novel PTHLH mutation in a Chinese pedigree with brachydactyly type E and short stature.
Wang J
Clinica Chimica Acta; International Journal of Clinical Chemistry, 446:9-44614 (2015)
Huiren Tao et al.
PloS one, 6(8), e23199-e23199 (2011-09-03)
p38 mitogen-activated protein kinase (MAPK) acts downstream in the signaling pathway that includes receptor activator of NF-κB (RANK), a powerful inducer of osteoclast formation and activation. We investigated the role of p38 MAPK in parathyroid hormone related protein (PTHrP)-induced osteoclastogenesis

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