Recombinant Salmonella paratyphi B Translation initiation factor IF-1(infA)

Product Type Recombinant Protein
Uniprot No. A9N7Y7
Species Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Gene Names infA
Protein Names Recommended name: Translation initiation factor IF-1
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 One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initation complex.
Subcellular Location Cytoplasm
Protein Families IF-1 family
Database Links

KEGG: spq:SPAB_02569

Product Details for Different Expression Systems

Product Name Recombinant Salmonella paratyphi B Translation initiation factor IF-1(infA),Yeast
Code CSB-YP434010STF
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 MAKEDNIEMQ GTVLETLPNT MFRVELENGH VVTAHISGKM RKNYIRILTG DKVTVELTPY DLSKGRIVFR SR
Expression Region 1-72
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 Salmonella paratyphi B Translation initiation factor IF-1(infA),E.coli
Code CSB-EP434010STF
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 MAKEDNIEMQ GTVLETLPNT MFRVELENGH VVTAHISGKM RKNYIRILTG DKVTVELTPY DLSKGRIVFR SR
Expression Region 1-72
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 Salmonella paratyphi B Translation initiation factor IF-1(infA),Baculovirus
Code CSB-BP434010STF
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 MAKEDNIEMQ GTVLETLPNT MFRVELENGH VVTAHISGKM RKNYIRILTG DKVTVELTPY DLSKGRIVFR SR
Expression Region 1-72
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 Salmonella paratyphi B Translation initiation factor IF-1(infA),Mammalian cell
Code CSB-MP434010STF
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 MAKEDNIEMQ GTVLETLPNT MFRVELENGH VVTAHISGKM RKNYIRILTG DKVTVELTPY DLSKGRIVFR SR
Expression Region 1-72
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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