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p53 antibody (Tumor Protein P53) (AA 7-11)

Details for Product anti-TP53 Antibody No. ABIN362643, Supplier: Log in to see
Antigen
  • bbl
  • BCC7
  • bfy
  • bhy
  • brp53
  • drp53
  • etID22686.5
  • fb40d06
  • LFS1
  • p44
  • P53
  • p53
  • tp53
  • TP53
  • Tp53
  • TpMs
  • Trp53
  • TRP53
  • wu:fb40d06
  • Xp53
  • zgc:111919
Alternatives
anti-Human p53 antibody for Immunohistochemistry (Paraffin-embedded Sections)
Epitope
AA 7-11
164
110
89
64
64
63
54
51
51
50
48
46
41
39
31
30
27
26
25
22
22
20
19
17
17
13
13
13
13
13
12
12
9
9
9
9
8
8
8
8
8
8
7
7
7
6
6
6
6
6
6
6
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reactivity
Human
2049
381
310
124
102
93
56
54
27
23
19
16
13
11
10
10
5
4
4
3
3
2
2
1
Host
Rabbit
1241
916
7
4
3
1
1
Clonality
Polyclonal
Conjugate
This p53 antibody is un-conjugated
66
61
47
44
31
31
23
23
17
17
16
16
16
14
14
14
14
14
13
13
13
13
13
13
13
12
12
4
4
4
4
4
4
4
4
4
3
3
1
1
Application
Western Blotting (WB)
1658
717
558
488
437
428
397
237
196
156
53
39
35
17
16
13
12
11
11
9
9
4
3
3
3
2
2
2
1
1
1
1
1
Supplier
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Immunogen Peptide sequence around AA 7-11 (D-P-S-V-E) derived from Human p53. Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates.
Isotype IgG
Specificity The antibody detects endogenous level of total p53 protein.
Purification The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Alternative Name p53 (TP53 Antibody Abstract)
Background P53 is a nuclear protein which plays an essential role in the regulation of cell cycle specifically in the transition from G0 to G1. It is found in very low levels in normal cells however in a variety of transformed cell lines in high amounts and believed to contribute to transformation and malignancy. The open reading frame of p53 is 393 amino acids long, with the central region (consisting of amino acids from about 100 to 300) containing the DNA-binding domain. This proteolysis-resistant core is flanked by a C-terminal end mediating oligomerization and an N-terminal end containing a strong transcription activation signal. p53 binds as a tetramer to a PBS (p53-Binding Site) and activates the expression of downstream genes that inhibit growth and/or invasion. p53 binds as a tetramer to a p53-binding site (PBS) and to activate the expression of adjacent genes that inhibit growth and/or invasion. Deletion of one or both p53 alleles reduces the expression of tetramers, resulting in decreased expression of the growth inhibitory genes
Molecular Weight 53 kDa
NCBI Accession NP_000537
UniProt P04637
Research Area Cancer, Cell Cycle, Transcription Factors, DNA/RNA, Apoptosis/Necrosis
Pathways p53 Signaling, MAPK Signaling, PI3K-Akt Signaling, Apoptosis, AMPK Signaling
Application Notes Western blotting: 1:500-1:1000
Restrictions For Research Use only
Format Liquid
Concentration 1 mg/mL
Buffer Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage 4 °C/-20 °C
Storage Comment Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.
Background publications Solomon, Pasupuleti, Xu, McDonagh, Curtis, DiStefano, Huber: "Inhibition of SIRT1 catalytic activity increases p53 acetylation but does not alter cell survival following DNA damage." in: Molecular and cellular biology, Vol. 26, Issue 1, pp. 28-38, 2005

Cases, de Lorenzo: "The black cat/white cat principle of signal integration in bacterial promoters." in: The EMBO journal, Vol. 20, Issue 1-2, pp. 1-11, 2001

Duboule: "Hox is in the hair: a break in colinearity?" in: Genes & development, Vol. 12, Issue 1, pp. 1-4, 1998