Escherichia Coli tktB Recombinant Protein – Cat# MBS1242611

Transketolase 2 (tktB) Escherichia Coli Recombinant Protein

Name: tktB Recombinant Protein; Transketolase 2; Escherichia Coli; MyBioSource
Brand: MyBioSource
SKU: MBS1242611
Price: 1500 USD
Availability: InStock
Rating: 5 (10 reviews)

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS1242611

MBS1242611 is a recombinant protein targeting tktB. Also known as Recombinant Escherichia coli Transketolase 2 (tktB). Host: E Coli or Yeast or Baculovirus or Mammalian Cell. More details

$1500 / 0.02 mg (E-Coli) +1 FREE 8GB USB

Product Documentation

Sample Manual Insert View PDF

Testing Data View PDF

Certificate of Analysis (COA) View PDF

QC Report View PDF

Material Safety Data Sheet View PDF

Technical Datasheet View PDF

Protocol View PDF

Product Overview

Online Datasheet in PDF

Product Name

Transketolase 2 (tktB), Recombinant Protein

Full Product Name

Recombinant Escherichia coli Transketolase 2 (tktB)

Product Gene Name

tktB recombinant protein

Sequence

MSRKDLANAI RALSMDAVQK ANSGHPGAPM GMADIAEVLW NDFLKHNPTD PTWYDRDRFI LSNGHASMLL YSLLHLTGYD LPLEELKNFR QLHSKTPGHP EIGYTPGVET TTGPLGQGLA NAVGLAIAER TLAAQFNQPD HEIVDHFTYV FMGDGCLMEG ISHEVCSLAG TLGLGKLIGF YDHNGISIDG ETEGWFTDDT AKRFEAYHWH VIHEIDGHDP QAVKEAILEA QSVKDKPSLI ICRTVIGFGS PNKAGKEEAH GAPLGEEEVA LARQKLGWHH PPFEIPKEIY HAWDAREKGE KAQQSWNEKF AAYKKAHPQL AEEFTRRMSG GLPKDWEKTT QKYINELQAN PAKIATRKAS QNTLNAYGPM LPELLGGSAD LAPSNLTIWK GSVSLKEDPA GNYIHYGVRE FGMTAIANGI AHHGGFVPYT ATFLMFVEYA RNAARMAALM KARQIMVYTH DSIGLGEDGP THQAVEQLAS LRLTPNFSTW RPCDQVEAAV GWKLAVERHN GPTALILSRQ NLAQVERTPD QVKEIARGGY VLKDSGGKPD IILIATGSEM EITLQAAEKL AGEGRNVRVV SLPSTDIFDA QDEEYRESVL PSNVAARVAV EAGIADYWYK YVGLKGAIVG MTGYGESAPA DKLFPFFGFT AENIVAKAHK VLGVKGA

Host

E Coli or Yeast or Baculovirus or Mammalian Cell

Form/Format

Lyophilized or liquid (Format to be determined during the manufacturing process)

Purity/Purification

Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)

Preparation and Storage

Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

Molecular Weight

73,043 Da

Sequence Positions

1-667, full length protein

Tag Information

This protein contains an N-terminal tag and may also contain a C-terminal tag. Tag types are determined by various factors including tag-protein stability, please inquire for tag information.

Sterility

Sterile filter available upon request.

Endotoxin

Low endotoxin available upon request.

3D Structure

ModBase 3D Structure for P33570

Species

Escherichia coli (strain K12)

ISO Certification

Manufactured in an ISO 9001:2015 Certified Laboratory.

Other Notes

Small volumes of tktB recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Additional Details

NCBI/Uniprot data below describe general gene information for tktB. It may not necessarily be applicable to this product.

NCBI GI #

16130390

NCBI GeneID

945865

NCBI Accession #

NP_416960.1

UniProt Primary Accession #

P33570

GenBank Nucleotide #

NC_000913.3

NCBI Official Full Name

transketolase 2, thiamine triphosphate-binding

NCBI Official Symbol

tktB

NCBI Official Synonym Symbols

ECK2460; JW2449

UniProt Protein Name

Transketolase 2

Protein Family

Transketolase

UniProt Gene Name

tktB

UniProt Synonym Gene Names

TK 2

NCBI Protein Information

transketolase 2, thiamine triphosphate-binding

NCBI Summary for tktB

Consistently co-purifies with the degradosome. [More information is available at EcoGene: EG12100]. TktB is responsible for the minor transketolase activity in Escherichia coli, and TktA is responsible for the major transketolase activity . [More information is available at EcoCyc: EG12100].

UniProt Comments for tktB

Catalyzes the reversible transfer of a two-carbon ketol group from sedoheptulose-7-phosphate to glyceraldehyde-3-phosphate, producing xylulose-5-phosphate and ribose-5-phosphate. Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate ().

Research Articles on tktB

1. tktB is a transcriptional target of ppGpp; activation of tktB transcription by ppGpp occurs both through the modulation of RpoS levels and independent of RpoS.

Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

Products associated with tktB recombinant protein

Reference Product	PubMed Publications
talA recombinant protein	>5 publications with tktB and talA
pgi recombinant protein	>2 publications with tktB and pgi
rpe recombinant protein	>2 publications with tktB and rpe
rpiB recombinant protein	>1 publications with tktB and rpiB
rpiA recombinant protein	>1 publications with tktB and rpiA
talB recombinant protein	>1 publications with tktB and talB

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