Thermo Fisher Scientific GCN1L1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:1,000-1:5,000

-

ELISA (ELISA)

1 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 2462-2671 of human GCN1L1 (NP_0068271) if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:GCN1L1,uniProtId:Q92616-1,ncbiNodeId:9606,antigenRange:2462-2671,antigenLength:2671,antigenImageFileName:PA5-88965_GCN1L1_Q92616-1_Rabbit.svg,antigenImageFileNamePDP:PA5-88965_GCN1L1_Q92616-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1.66 mg/mL

Purification

Affinity Chromatography

Storage buffer

PBS, pH 7.3, with 50% glycerol

Contains

0.01% thimerosal

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_2805260

Product Specific Information

Immunogen sequence: LSAVLQQCLL ADVSGIDWMV RHGRSLALSV AVNVAPGRLC AGRYSSDVQE MILSSATADR IPIAVSGVRG MGFLMRHHIE TGGGQLPAKL SSLFVKCLQN PSSDIRLVAE KMIWWANKDP LPPLDPQAIK PILKALLDNT KDKNTVVRAY SDQAIVNLLK MRQGEEVFQS LSKILDVASL EVLNEVNRRS LKKLASQADS TEQVDDTILT; Positive Samples: OVCAR3, U-87MG, HepG2, HeLa

Target Information

Acts as a positive activator of the EIF2AK4/GCN2 protein kinase activity in response to amino acid starvation. Forms a complex with EIF2AK4/GCN2 on translating ribosomes; during this process, GCN1 seems to act as a chaperone to facilitate delivery of uncharged tRNAs that enter the A site of ribosomes to the tRNA-binding domain of EIF2AK4/GCN2, and hence stimulating EIF2AK4/GCN2 kinase activity. Participates in the repression of global protein synthesis and in gene-specific mRNA translation activation, such as the transcriptional activator ATF4, by promoting the EIF2AK4/GCN2-mediated phosphorylation of eukaryotic translation initiation factor 2 (eIF-2-alpha/EIF2S1) on Ser-52, and hence allowing ATF4-mediated reprogramming of amino acid biosynthetic gene expression to alleviate nutrient depletion. [UniProt]

⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.