Recombinant Magnetococcus sp. Transcription elongation factor GreA(greA)

Product Type Recombinant Protein
Uniprot No. A0LC15
Species Magnetococcus marinus (strain ATCC BAA-1437 / JCM 17883 / MC-1)
Gene Names greA
Protein Names Recommended name: Transcription elongation factor GreA Alternative name(s): Transcript cleavage factor GreA
Storage 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.
Function Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides.
Protein Families GreA/GreB family
Database Links

KEGG: mgm:Mmc1_3017

STRING: 156889.Mmc1_3017

Product Details for Different Expression Systems

Product Name Recombinant Magnetococcus sp. Transcription elongation factor GreA(greA),Yeast
Code CSB-YP368668MNG
Size Pls inquiry other sizes
Source Yeast
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
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.
Sequence MNPKVPMTLE GAQQLKEELK RRKTTDRKRI IAAIEEARAH GDLSENAEYH AAKEQQSFNE GRIAKLEGML ASAEVIDTSR LNSSRIVFGA KVTVIDEDTE EESTYHIVGD EEADLEKGKI SISSPMARGM IGKEAGDSIE VRAPGGTRHF EVVEITF
Expression Region 1-157
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
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Product Name Recombinant Magnetococcus sp. Transcription elongation factor GreA(greA),E.coli
Code CSB-EP368668MNG
Size Pls inquiry other sizes
Source E.coli
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-SUMO-tagged and C-terminal Myc-tagged
N-terminal His-B2M-tagged and C-terminal Myc-tagged
N-terminal His-GST-tagged and C-terminal Myc-tagged
N-terminal His-tagged
N-terminal His-SUMO-tagged
N-terminal His-B2M-tagged
N-terminal His-GST-tagged
N-terminal GST-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.
Sequence MNPKVPMTLE GAQQLKEELK RRKTTDRKRI IAAIEEARAH GDLSENAEYH AAKEQQSFNE GRIAKLEGML ASAEVIDTSR LNSSRIVFGA KVTVIDEDTE EESTYHIVGD EEADLEKGKI SISSPMARGM IGKEAGDSIE VRAPGGTRHF EVVEITF
Expression Region 1-157
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Magnetococcus sp. Transcription elongation factor GreA(greA),Baculovirus
Code CSB-BP368668MNG
Size Pls inquiry other sizes
Source Baculovirus
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
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.
Sequence MNPKVPMTLE GAQQLKEELK RRKTTDRKRI IAAIEEARAH GDLSENAEYH AAKEQQSFNE GRIAKLEGML ASAEVIDTSR LNSSRIVFGA KVTVIDEDTE EESTYHIVGD EEADLEKGKI SISSPMARGM IGKEAGDSIE VRAPGGTRHF EVVEITF
Expression Region 1-157
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Magnetococcus sp. Transcription elongation factor GreA(greA),Mammalian cell
Code CSB-MP368668MNG
Size Pls inquiry other sizes
Source Mammalian cell
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
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.
Sequence MNPKVPMTLE GAQQLKEELK RRKTTDRKRI IAAIEEARAH GDLSENAEYH AAKEQQSFNE GRIAKLEGML ASAEVIDTSR LNSSRIVFGA KVTVIDEDTE EESTYHIVGD EEADLEKGKI SISSPMARGM IGKEAGDSIE VRAPGGTRHF EVVEITF
Expression Region 1-157
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat

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