RS4 Protein (AA 2-206) (His tag)
Recombinant RS4 protein expressed in Escherichia coli (E. coli).
1 image
Catalog No. ABIN5712592
Quick Overview for RS4 Protein (AA 2-206) (His tag) (ABIN5712592)
Target
RS4
(RS4, Ribosomal Protein 4 (RS4))
Protein Type
Recombinant
Origin
E. coli
Source
Escherichia coli (E. coli)
Application
SDS-PAGE (SDS)
Purity
> 90 %
-
-
Protein Characteristics
- AA 2-206
-
Purification tag / Conjugate
- This RS4 protein is labelled with His tag.
-
Sequence
- ARYLGPKLKL SRREGTDLFL KSGVRAIDTK CKIEQAPGQH GARKPRLSDY GVQLREKQKV RRIYGVLERQ FRNYYKEAAR LKGNTGENLL ALLEGRLDNV VYRMGFGATR AEARQLVSHK AIMVNGRVVN IASYQVSPND VVSIREKAKK QSRVKAALEL AEQREKPTWL EVDAGKMEGT FKRKPERSDL SADINEHLIV ELYSK
-
Purification
- SDS-PAGE
-
-
Want other Options for this Protein ?
!Discover Our Predefined Custom Proteins and Custom Protein Services!Your project requires further customization? Contact us and discover our custom protein solutions
-
-
Application Notes
- Optimal working dilution should be determined by the investigator.
-
Restrictions
- For Research Use only
-
-
-
Format
- Liquid
-
Concentration
- 0.1-2 mg/mL
-
Buffer
- 20 mM Tris-HCl based buffer, pH 8.0
-
Storage
- -80 °C,4 °C,-20 °C
-
Storage Comment
- Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
-
-
- RS4 (RS4, Ribosomal Protein 4 (RS4))
-
Alternative Name
- RS4
-
Background
- One of two assbly initiator proteins for the 30S subunit, it binds directly to 16S rRNA where it nucleates assbly of the body of the 30S subunit.With S5 and S12 plays an important role in translational accuracy, many suppressors of streptomycin-dependent mutants of protein S12 are found in this protein, some but not all of which decrease translational accuracy (ram, ribosomal ambiguity mutations).Plays a role in mRNA unwinding by the ribosome, possibly by forming part of a processivity clamp.Protein S4 is also a translational repressor protein, it controls the translation of the alpha-operon (which codes for S13, S11, S4, RNA polymerase alpha subunit, and L17) by binding to its mRNA.Also functions as a rho-dependent antiterminator of rRNA transcription, increasing the synthesis of rRNA under conditions of excess protein, allowing a more rapid return to homeostasis. Binds directly to RNA polymerase.
-
Molecular Weight
- 27.4 kDa
-
UniProt
- P0A7V8
Target
-
You are here:
