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Recombinant Enhanced GFP protein (His tag) is a Aequorea victoria Full Length protein, in the 2 to 238 aa range, expressed in Escherichia coli, with >95% purity, = 5 EU/µg endotoxin level and suitable for SDS-PAGE. The predicted molecular weight of ab134853 protein is 33.1 kDa.

- Save time and ensure accurate results - use our recombinant eGFP protein as a control

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Key facts

Purity
>95% SDS-PAGE
Endotoxin level
= 5 EU/µg
Expression system
Escherichia coli
Tags
His tag C-Terminus
Applications
SDS-PAGE
Biologically active
No

Amino acid sequence

M G D I M G E W G N E I F G A I A G F L G V S K G E E L F T G V V P I L V E L D G D V N G H K F S V S G E G E G D A T Y G K L T L K F I C T T G K L P V P W P T L V T T L T Y G V Q C F S R Y P D H M K Q H D F F K S A M P E G Y V Q E R T I F F K D D G N Y K T R A E V K F E G D T L V N R I E L K G I D F K E D G N I L G H K L E Y N Y N S H N V Y I M A D K Q K N G I K V N F K I R H N I E D G S V Q L A D H Y Q Q N T P I G D G P V L L P D N H Y L S T Q S A L S K D P N E K R D H M V L L E F V T A A G I T L G M D E L Y K S R H R R H R Q R S R S R A A A R R R R R R R R R H H H H H H

Reactivity data

Application
SDS-PAGE
Reactivity
Reacts
Dilution info
-
Notes

-

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Target data

Function

Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.

Alternative names

Recommended products

Recombinant Enhanced GFP protein (His tag) is a Aequorea victoria Full Length protein, in the 2 to 238 aa range, expressed in Escherichia coli, with >95% purity, = 5 EU/µg endotoxin level and suitable for SDS-PAGE. The predicted molecular weight of ab134853 protein is 33.1 kDa.

- Save time and ensure accurate results - use our recombinant eGFP protein as a control

Key facts

Purity
>95% SDS-PAGE
Endotoxin level
= 5 EU/µg
Expression system
Escherichia coli
Applications
SDS-PAGE
Accession
P42212-1
Animal free
No
Species
Aequorea victoria
Concentration
Loading...
Storage buffer

Constituents: 79% PBS, 20% Glycerol (glycerin, glycerine)

Sequence info

Amino acid sequence

M G D I M G E W G N E I F G A I A G F L G V S K G E E L F T G V V P I L V E L D G D V N G H K F S V S G E G E G D A T Y G K L T L K F I C T T G K L P V P W P T L V T T L T Y G V Q C F S R Y P D H M K Q H D F F K S A M P E G Y V Q E R T I F F K D D G N Y K T R A E V K F E G D T L V N R I E L K G I D F K E D G N I L G H K L E Y N Y N S H N V Y I M A D K Q K N G I K V N F K I R H N I E D G S V Q L A D H Y Q Q N T P I G D G P V L L P D N H Y L S T Q S A L S K D P N E K R D H M V L L E F V T A A G I T L G M D E L Y K S R H R R H R Q R S R S R A A A R R R R R R R R R H H H H H H
Accession
Protein length
Full Length
Predicted molecular weight
33.1 kDa
Amino acids
2 to 238
Nature
Recombinant
Tags
His tag C-Terminus

Specifications

Form
Liquid
Additional notes

ab134853 was expressed in E.coli as soluble protein and was purified using a Ni-NTA column.

General info

Function

Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.

Sequence similarities

Belongs to the GFP family.

Post-translational modifications

Contains a chromophore consisting of modified amino acid residues. The chromophore is formed by autocatalytic backbone condensation between Ser-65 and Gly-67, and oxidation of Tyr-66 to didehydrotyrosine. Maturation of the chromophore requires nothing other than molecular oxygen.

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle, Store in the dark

Notes

Ensure the validity of your result using our recombinant Enhanced GFP protein (His tag) protein ab134853 as a control in SDS-PAGE.

The ab134853 protein can be used as negative control in any transcription factor protein intracellular delivery experiments.
Incubate the eGFP Recombinant mCherry protein (His tag) ab199750 protein in various culture mediums at 2µg/ ml concentration to monitoring intracellular protein delivery efficiency.

Function

The Recombinant Enhanced GFP (eGFP) protein ab134853 is second generation monomeric green fluorescent protein that has improved brightness and photostability.
This recombinant GFP protein was constructed with N-terminal tag of HA2 peptide for efficient endosomal release after intracellular protein delivery, and C-terminal 9 arginine domain / 6His Tag, which will efficiently delivery this recombinant protein intracellularly.

Recombinant mCherry protein (His tag) ab199750 have a single excitation peak at about 488 nm, with an emission peak wavelength of 509 nm.


Check out our protein gel staining guide for SDS-PAGE here


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