Protein G-Protein-A, A/G & G

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Protein G

Qty


Total
$65
Catalog #
PRPS-409
Size
Description
Recombinant streptococcal protein G lacking the albumin binding region thereby avoiding undesirable reactions with albumin, thoµgh the Fc binding domain is still present. The recombinant Protein G is produced in Escherichia coli using sequence from Streptococcus C1-C2-C3. The Protein G contains 196 amino acids (190-384) having a molecular mass of 21.6 kDa. The Protein-G migrates on SDS-PAGE around 32 kDa.
Additional Information
IntroductionNULL
SynonymsNULL
SourceNULL
Physical AppearanceSterile Filtered White lyophilized (freeze-dried) powder.
FormulationLyophilized white Powder containing no additives.
Amino Acid SequenceMTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDAT
KTFTVTEKPEVIDASELTPAVTTYKLVINGKTLKGETTTEAVDAATAEKVFK
QYANDNGVDGEWTYDDATKTFTVTEKPEVIDASELTPAVTTYKLVINGKTL
KGETTTKAVDAETAEKAFKQYANDNGVDGVWTYDDATKTFTVTE.
Purity>95% as determined by SDS-PAGE and RP-HPLC.
UsageNeoScientific's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drµgs, agricultural or pesticidal products, food additives or household chemicals.
StorageLyophilized Recombinant Protein G althoµgh stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Protein G should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.
Specificity1. Binds with greater affinity to most mammalian immunoglobulins than Protein A, including human IgG3 and rat IgG2a. 2. Does not bind to human IgM, IgD and IgA.
Background

N/A

Protocol

N/A

MSDS
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