Recombinant Human Cyclin-dependent kinase 4 inhibitor C (CDKN2C)

Product Details

Purity
>85% (SDS-PAGE)
Target Names
CDKN2C
Uniprot NO.
Alternative Names
CDK6 inhibitor p18; CDKN 2C; CDKN 6; Cdkn2c; CDKN6; CDN2C_HUMAN; Cyclin dependent inhibitor; Cyclin dependent kinase 4 inhibitor C; Cyclin dependent kinase 6 inhibitor; Cyclin dependent kinase 6 inhibitor p18; Cyclin dependent kinase inhibitor 2C (p18 inhibits CDK4); Cyclin dependent kinase inhibitor 2C; Cyclin-dependent kinase 4 inhibitor C; Cyclin-dependent kinase 6 inhibitor; INK4C; OTTHUMP00000046546; p18; p18 inhibits CDK4; p18 INK4c; p18 INK6; p18-INK4c; p18-INK6
Species
Homo sapiens (Human)
Source
Yeast
Expression Region
1-168
Target Protein Sequence
MAEPWGNELA SAAARGDLEQ LTSLLQNNVN VNAQNGFGRT ALQVMKLGNP EIARRLLLRG ANPDLKDRTG FAVIHDAARA GFLDTLQTLL EFQADVNIED NEGNLPLHLA AKEGHLRVVE FLVKHTASNV GHRNHKGDTA CDLARLYGRN EVVSLMQANG AGGATNLQ
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Protein Length
Full length protein
Tag Info
N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Condition
Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
Interacts strongly with CDK6, weakly with CDK4. Inhibits cell growth and proliferation with a correlated dependence on endogenous retinoblastoma protein RB.
Gene References into Functions
  1. Low P18 expression is associated with multiple endocrine neoplasia type 1-related pancreatic neuroendocrine tumors. PMID:29134609
  2. Cycling hypoxia could induce significant changes in CLDN1 and CLDN7 expression in nasopharyngeal cancer cells, indirectly regulation P18 expression and affecting cell invasion/proliferation. PMID:28055967
  3. genetic association studies in population in Houston TX: Data suggest that CDKN2C copy number variations are associated with sporadic medullary thyroid carcinoma; these associations include presence of distant metastasis at presentation and decreased overall survival. PMID:27610696
  4. CDKN2C gene deletion is associated with plasma cell post-transplantation lymphoproliferative disorders. PMID:27750397
  5. Our study suggests that p18 is a limiting factor for the noncanonical HSC differentiation path in lymphoid lineages. PMID:27287689
  6. CDKN2C inactivation contributes to the leukemogenesis in acute promyelocytic leukemia. PMID:27888400
  7. DNA methyltransferase 3A promotes cell proliferation by silencing CDK inhibitor p18INK4C in gastric carcinogenesis PMID:26350239
  8. Data suggest that cell cycle-dependent kinase inhibitors CDKN2C/p18 and CDKN1A/p21 facilitate cell cycle entry/cell proliferation of quiescent adult human pancreatic beta cells in primary culture (from tissues obtained from organ donors). PMID:26740620
  9. Mutations in CDKN2C is associated with sporadic parathyroid adenoma. PMID:24127162
  10. Analysis of B1a lymphocyte phenotypes of p18-deficient C57BL/6 mice finds that p18 is a key regulator of the size of the B1a cell pool. PMID:22896639
  11. up-regulated HULC promotes proliferation of hepatoma cells through suppressing p18 PMID:22685290
  12. Data indicate that the role of CDKN2C in the adverse outcome of cases with hemizygous deletion was less certain. PMID:21994415
  13. results demonstrate for the first time that N-Myc is a downstream target of RET2A signaling, and propose that induction of N-Myc by RET2A is a key step leading to lower p18 levels during MEN2A tumorigenesis PMID:21112821
  14. conclude that E2F proteins and Sp1 play an important role in the control of p18 expression PMID:12077144
  15. Deletions in the CDKN2C locus and hypermethylation in the CDKN2C promoter region play a role in ovarian granulosa cell tumorogenesis. PMID:12203782
  16. p18INK4c may function as a tumor suppressor in Hodgkin lymphoma, and inactivation may contribute to cell cycle deregulation and defective terminal differentiation of the Reed-Sternberg cells. PMID:14645011
  17. protein kinase C promotes human cancer cell growth through downregulation of p18(INK4c) PMID:15107819
  18. p18(INK4C) loss may contribute to medulloblastoma formation in children PMID:16260494
  19. oncogenic RET and loss of p18 cooperate in the multistep tumorigenesis of medullary thyroid carcinoma PMID:18316595
  20. NaBu-mediated p18( INK4C ) regulation played a role in cell cycle arrest and erythroid differentiation in K562 cells. PMID:18642058
  21. deletions of CDKN2C are important in the progression and clinical outcome of myeloma PMID:18829482
  22. P18 is a tumor suppressor gene involved in human medullary thyroid carcinoma and pheochromocytoma PMID:18942719
  23. Purpose was to investigate genetic alterations of CDKN2C gene in 38 pituitary adenomas. The absence of CDKN2C protein was correlated with LOH of the CDKN2C locus on chromosome 1 and with methylation of the CDKN2C promoter. PMID:18973139
  24. The down-regulation of p18(INK4C) expression may contribute to the tumorigenesis of pituitary adenomas. PMID:19401813
  25. p18(INK4C) is a downstream target of GATA3, constrains luminal progenitor cell expansion, and suppresses luminal tumorigenesis in the mammary gland PMID:19411068
  26. Results identified a molecular basis for CDK inhibitors to exert an antitumor effect in p18-deficient cancers and support the clinical use of CDK inhibitors. PMID:19509251

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Protein Families
CDKN2 cyclin-dependent kinase inhibitor family
Tissue Specificity
Highest levels found in skeletal muscle. Also found in pancreas and heart.
Database Links

HGNC: 1789

UNIGENE: Hs.525324

KEGG: hsa:1031

STRING: 9606.ENSP00000262662

OMIM: 603369

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