Analytical Data
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Gene name
SSBP4
- Application
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Alternative Names
SSBP4Single-stranded DNA-binding Protein 4
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q9BWG4
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Expression Region
1-385 aa
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AA Sequence
MYAKGGKGSA VPSDSQAREK LALYVYEYLL HIGAQKSAQT FLSEIRWEKN ITLGEPPGFL HSWWCVFWDL YCAAPDRREA CEHSGEAKAF QDYSAAAAPS PVMGSMAPGD TMAAGSMAAG FFQGPPGSQP SPHNPNAPMM GPHGQPFMSP RFPGGPRPTL RMPSQPPAGL PGSQPLLPGA MEPSPRAQGH PSMGGPMQRV TPPRGMASVG PQSYGGGMRP PPNSLAGPGL PAMNMGPGVR GPWASPSGNS IPYSSSSPGS YTGPPGGGGP PGTPIMPSPG DSTNSSENMY TIMNPIGQGA GRANFPLGPG PEGPMAAMSA MEPHHVNGSL GSGDMDGLPK SSPGAVAGLS NAPGTPRDDG EMAAAGTFLH PFPSESYSPG MTMSV
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Molecular Weight
39.3 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
SSBP4 (Single-Stranded DNA Binding Protein 4) is a crucial protein that plays a significant role in the maintenance and stability of the genome, particularly during DNA replication and repair processes. As a member of the SSB protein family, SSBP4 binds to single-stranded DNA, preventing it from forming secondary structures and thus facilitating essential cellular functions such as transcription and replication. Recent research has highlighted SSBP4's involvement in regulating gene expression and its potential association with various diseases, including cancer, due to its role in safeguarding the integrity of DNA during cellular division. Understanding the structure and function of SSBP4 could provide insights into the mechanisms of genomic stability and highlight its potential as a therapeutic target. The development of recombinant SSBP4 proteins allows for detailed biochemical studies, structural analysis, and functional assays that could elucidate the protein’s interactions with DNA and other molecular partners. This research may pave the way for novel diagnostic and therapeutic strategies in diseases characterized by genomic instability. Therefore, ongoing studies involving SSBP4 are essential not only for understanding fundamental biological processes but also for translating this knowledge into practical applications in medicine and biotechnology.











