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Key Documents

H4644

Sigma-Aldrich

Hypercalcemia of malignancy factor 1-40 human

≥95% (HPLC), suitable fo drug transporter assays

Synonym(s):

Ala-Val-Ser-Glu-His-Gln-Leu-Leu-His-Asp-Lys-Gly-Lys-Ser-Ile-Gln-Asp-Leu-Arg-Arg-Arg-Phe-Phe-Leu-His-His-Leu-Ile-Ala-Glu-Ile-His-Thr-Ala-Glu-Ile-Arg-Ala-Thr-Ser, PTH-Like Adenylate Cyclase Stimulating Protein, PTHrP (1-40), Parathyroid hormone-related protein (1-40)

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About This Item

Empirical Formula (Hill Notation):
C207H334N66O58
CAS Number:
120298-73-9
Molecular Weight:
4675.27
MDL number:
MFCD00081712
UNSPSC Code:
12352201
NACRES:
NA.26

product name

Hypercalcemia of malignancy factor 1-40 human, ≥95% (HPLC)

Quality Level

200

Assay

≥95% (HPLC)

form

solid

technique(s)

drug transporter assay: suitable

UniProt accession no.

P12272

storage temp.

−20°C

Gene Information

human ... PTHLH(5744)

Amino Acid Sequence

Ala-Val-Ser-Glu-His-Gln-Leu-Leu-His-Asp-Lys-Gly-Lys-Ser-Ile-Gln-Asp-Leu-Arg-Arg-Arg-Phe-Phe-Leu-His-His-Leu-Ile-Ala-Glu-Ile-His-Thr-Ala-Glu-Ile-Arg-Ala-Thr-Ser

Biochem/physiol Actions

Hypercalcemia of malignancy factor fragment 1-40 human is a parathyroid hormone-like protein (PLP) fragment used to study parathyroid hormone-related signaling pathways.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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H L Uy et al.
Cancer research, 57(15), 3194-3199 (1997-08-01)
Humoral hypercalcemia of malignancy results from the effects of tumor-produced factors on bone, kidney, and intestine that disrupt normal calcium homeostasis. Although parathyroid hormone-related protein (PTHrP) is a major mediator of the syndrome, tumors also produce other hypercalcemic factors, such
Parathyroid hormone-related peptide and primary hyperparathyroidism.
Testini M, Gurrado A, et al.
Frontiers in Bioscience, 2, 299-312 (2010)
C Cataisson et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 15(11), 2129-2139 (2000-11-25)
Parathyroid hormone-related protein (PTHrP) is the main mediator of humoral hypercalcemia of malignancy (HHM) and it is produced by many tumors, including breast cancers. Breast epithelial cells as well as breast cancer tumors and cell lines have been reported as
Koh Sato et al.
Seminars in oncology, 30(5 Suppl 16), 167-173 (2003-11-13)
Parathyroid hormone-related protein (PTHrP) plays a central role in humoral hypercalcemia of malignancy (HHM), which is one of the most frequent paraneoplastic syndromes. PTHrP produced by the tumor acts through a common PTH/PTHrP receptor to promote bone resorption, inhibit calcium
T J Rosol et al.
Domestic animal endocrinology, 8(4), 499-507 (1991-10-01)
The effects of transforming growth factor-alpha (TGF alpha) were determined on the ability of parathyroid hormone (PTH) or parathyroid hormone-related protein (PTHrP) to stimulate bone resorption and adenylate cyclase in vitro. Bovine PTH-(1-34) and human PTHrP-(1-34) were equipotent in their
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