Recombinant Human Serine/threonine-protein kinase SMG1 (SMG1), Truncated

Cat.No	ACP13445	Target Name	SMG1
Form	Lyophilized powder	Expression System	Custom Production. Please inquire and provide the desire expression system.
Protein Length	Partial	Purity	>85% (SDS-PAGE)
Storage Buffer	5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Cat.No

ACP13445

Target Name

SMG1

Form

Lyophilized powder

Expression System

Custom Production. Please inquire and provide the desire expression system.

Protein Length

Partial

Purity

>85% (SDS-PAGE)

Storage Buffer

5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Target Species	Human	Uniprot ID	Q96Q15

Background Information

Uniprot Id

Q96Q15
Target Species

Human
Target Name

SMG1
Target Full Name

Serine/threonine-protein kinase SMG1
Target Function

Serine/threonine protein kinase involved in both mRNA surveillance and genotoxic stress response pathways. Recognizes the substrate consensus sequence [ST]-Q. Plays a central role in nonsense-mediated decay (NMD) of mRNAs containing premature stop codons by phosphorylating UPF1/RENT1. Recruited by release factors to stalled ribosomes together with SMG8 and SMG9 (forming the SMG1C protein kinase complex), and UPF1 to form the transient SURF (SMG1-UPF1-eRF1-eRF3) complex. In EJC-dependent NMD, the SURF complex associates with the exon junction complex (EJC) through UPF2 and allows the formation of an UPF1-UPF2-UPF3 surveillance complex which is believed to activate NMD. Also acts as a genotoxic stress-activated protein kinase that displays some functional overlap with ATM. Can phosphorylate p53/TP53 and is required for optimal p53/TP53 activation after cellular exposure to genotoxic stress. Its depletion leads to spontaneous DNA damage and increased sensitivity to ionizing radiation (IR). May activate PRKCI but not PRKCZ
Target Subcellular Location

Nucleus. Cytoplasm.
Target Protein Families

PI3/PI4-kinase family
Target Tissue Specificity

Widely expressed, with highest level in heart and skeletal muscle. Expressed in placenta, brain, lung and spleen, but not in liver.
Target Synonyms

61E3.4; ATX; hSMG-1; hSMG1; KIAA0421; Lambda interacting protein; Lambda-interacting protein; Lambda/iota protein kinase C interacting protein; Lambda/iota protein kinase C-interacting protein; LIP; Phosphatidylinositol 3 kinase related kinase; Phosphatidylinositol 3 kinase related protein kinase; PI 3 kinase related kinase SMG 1; Serine/threonine protein kinase SMG1; Serine/threonine-protein kinase SMG1; SMG-1; smg1; SMG1_HUMAN
Target Background

This gene encodes a protein involved in nonsense-mediated mRNA decay (NMD) as part of the mRNA surveillance complex. The protein has kinase activity and is thought to function in NMD by phosphorylating the regulator of nonsense transcripts 1 protein. Alternatively spliced transcript variants have been described, but their full-length nature has yet to be determined.

Recombinant Human Serine/threonine-protein kinase SMG1 (SMG1), Truncated

Specifications

Immunogen Information

Inquire Recombinant Human Serine/threonine-protein kinase SMG1 (SMG1), Truncated Now

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