SAB1411596
Anti-HAP1 antibody produced in rabbit
purified immunoglobulin, buffered aqueous solution
Sinonimo/i:
HAP2, HIP5, HLP, hHLP1
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About This Item
Codice UNSPSC:
12352203
NACRES:
NA.41
Prodotti consigliati
Origine biologica
rabbit
Livello qualitativo
Coniugato
unconjugated
Forma dell’anticorpo
purified immunoglobulin
Tipo di anticorpo
primary antibodies
Clone
polyclonal
Stato
buffered aqueous solution
PM
antigen 73.81 kDa
Reattività contro le specie
human
tecniche
western blot: 1 μg/mL
N° accesso NCBI
N° accesso UniProt
Condizioni di spedizione
dry ice
Temperatura di conservazione
−20°C
modifica post-traduzionali bersaglio
unmodified
Informazioni sul gene
human ... HAP1(9001)
Descrizione generale
Huntington′s disease (HD), a neurodegenerative disorder characterized by loss of striatal neurons, is caused by an expansion of a polyglutamine tract in the HD protein huntingtin. This gene encodes a protein that interacts with huntingtin, with two cytoskeletal proteins (dynactin and pericentriolar autoantigen protein 1), and with a hepatocyte growth factor-regulated tyrosine kinase substrate. The interactions with cytoskeletal proteins and a kinase substrate suggest a role for this protein in vesicular trafficking or organelle transport. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. (provided by RefSeq)
Immunogeno
HAP1 (AAI56729.1, 1 a.a. ~ 671 a.a) full-length human protein.
Sequence
MRPKRLGRCCAGSRLGPGDPAALTCAPSPSASPAPEPSAQPQARGTGQRVGSRATSGSQFLSEARTGARPASEAGAKAGARRPSAFSAIQGDVRSMPDNSDAPWTRFVFQGPFGSRATGRGTGKAAGIWKTPAAYVGRRPGVSGPERAAFIRELEEALCPNLPPPVKKITQEDVKVMLYLLEELLPPVWESVTYGMVLQRERDLNTAARIGQSLVKQNSVLMEENSKLEALLGSAKEEILYLRHQVNLRDELLQLYSDSDEEDEDEEEEEEEKEAEEEQEEEEAEEDLQCAHPCDAPKLISQEALLHQHHCPQLEALQEKLRLLEEENHQLREEASQLDTLEDEEQMLILECVEQFSEASQQMAELSEVLVLRLENYERQQQEVARLQAQVLKLQQRCRMYGAETEKLQKQLASEKEIQMQLQEESVWVGSQLQDLREKYMDCGGMLIEMQEEVKTLRQQPPVSTGSATHYPYSVPLETLPGFQETLAEELRTSLRRMISDPVYFMERNYEMPRGDTSSLRYDFRYSEDREQVRGFEAEEGLMLAADIMRGEDFTPAEEFVPQEELGAAKKVPAEEGVMEEAELVSEETEGWEEVELELDEATRMNVVTSALEASGLGPSHLDMNYVLQQLANWQDAHYRRQLRWKMLQKGECPHGALPAASRTSCRSSCR
Sequence
MRPKRLGRCCAGSRLGPGDPAALTCAPSPSASPAPEPSAQPQARGTGQRVGSRATSGSQFLSEARTGARPASEAGAKAGARRPSAFSAIQGDVRSMPDNSDAPWTRFVFQGPFGSRATGRGTGKAAGIWKTPAAYVGRRPGVSGPERAAFIRELEEALCPNLPPPVKKITQEDVKVMLYLLEELLPPVWESVTYGMVLQRERDLNTAARIGQSLVKQNSVLMEENSKLEALLGSAKEEILYLRHQVNLRDELLQLYSDSDEEDEDEEEEEEEKEAEEEQEEEEAEEDLQCAHPCDAPKLISQEALLHQHHCPQLEALQEKLRLLEEENHQLREEASQLDTLEDEEQMLILECVEQFSEASQQMAELSEVLVLRLENYERQQQEVARLQAQVLKLQQRCRMYGAETEKLQKQLASEKEIQMQLQEESVWVGSQLQDLREKYMDCGGMLIEMQEEVKTLRQQPPVSTGSATHYPYSVPLETLPGFQETLAEELRTSLRRMISDPVYFMERNYEMPRGDTSSLRYDFRYSEDREQVRGFEAEEGLMLAADIMRGEDFTPAEEFVPQEELGAAKKVPAEEGVMEEAELVSEETEGWEEVELELDEATRMNVVTSALEASGLGPSHLDMNYVLQQLANWQDAHYRRQLRWKMLQKGECPHGALPAASRTSCRSSCR
Azioni biochim/fisiol
The gene HAP1 (huntingtin-associated protein 1) is a bifunctional enzyme that functions as a DNA repair enzyme as well as in redox activation of transcription factors. It binds to the Huntington′s disease (HD) protein huntingtin in a polyglutamine length-dependent manner. It associates with huntingtin via the cytoskeletal proteins dynactin and pericentriolar autoantigen protein 1 forming coiled-coils. It plays a role in vesicle trafficking by facilitating interactions among cytoskeletal, vesicular and motor proteins. It is an apurinic/apyrimidinic (AP) site-specific DNA repair endonuclease that removes the AP sites produced naturally or by cytotoxic drugs and radiation. It also has RNAse H activity and controls the redox state of certain proto-oncogene products, such as the transcription factor c-Jun. The HAP1 protein is a candidate for pathology associated with HD.
Stato fisico
Solution in phosphate buffered saline, pH 7.4
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Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
A role for the human DNA repair enzyme HAP1 in cellular protection against DNA damaging agents and hypoxic stress.
Walker LJ
Nucleic Acids Research, 22, 4884-4889 (1994)
Assignment of the huntingtin (Hdh) gene, the huntingtin associated protein (Hap1) gene, and the huntingtin interacting protein (Hip1) gene to rat chromosomes 14, 10, and 12 by radiation hybrid mapping and fluorescent in situ hybridization.
Zimdahl H
Cytogenetics and Cell Genetics, 94, 101-104 (2001)
Huntingtin-associated protein 1 (HAP1) interacts with the p150Glued subunit of dynactin.
Engelender S
Human Molecular Genetics, 6, 2205-2212 (1997)
L J Walker et al.
Molecular and cellular biology, 13(9), 5370-5376 (1993-09-01)
The DNA binding activity of the c-jun proto-oncogene product is inhibited by oxidation of a specific cysteine residue (Cys-252) in the DNA binding domain. Jun protein inactivated by oxidation of this residue can be efficiently reactivated by a factor from
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