Human Apolipoprotein B-100 (APOB100) Protein

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Catalogue No: abx652120
Price: US$217.50
(Size: 10 µg)

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Datasheet SDS
Human Apolipoprotein B100 (APOB100) Protein is a Recombinant Human protein expressed in E. coli.

Target Apolipoprotein B-100 (APOB100)
Origin Human
Expression Recombinant
Tested Applications WB, SDS-PAGE
Host E. coli
Conjugation Unconjugated
Form Lyophilized
Purity > 90%
Reconstitution To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in 10 mM PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in 10 mM PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex.
Storage Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles.
UniProt Primary AC P04114 (UniProt, ExPASy)
UniProt Entry Name APOB_HUMAN
Gene Symbol APOB
GeneID 338
OMIM 107730
HGNC 603
KEGG hsa:338
Ensembl ENSG00000084674
String 9606.ENSP00000233242
Molecular Weight Calculated MW: 21.4 kDa
Observed MW (SDS-PAGE): 26 kDa

Possible reasons why the actual band size differs from the predicted band size:
1. Splice variants. Alternative splicing may create different sized proteins from the same gene.
2. Relative charge. The composition of amino acids may affect the charge of the protein.
3. Post-translational modification. Phosphorylation, glycoslyation, methylation etc. may affect the band size.
4. Post-translational cleavage. Many proteins are synthesised as pro-proteins, and then cleaved to give the active form.
5. Polymerisation of the target protein. Dimerisation, multimerisation etc. will increase the band size observed.
Sequence Fragment His3365-Glu3548
Sequence HLLSSS SSVIDALQYK LEGTTRLTRK RGLKLATALS LSNKFVEGSH NSTVSLTTKN MEVSVATTTK AQIPILRMNF KQELNGNTKS KPTVSSSMEF KYDFNSSMLY STAKGAVDHK LSLESLTSYF SIESSTKGDV KGSVLSREYS GTIASEANTY LNSKSTRSSV KLQGTSKIDD IWNLEVKE
Tag N-terminal His tag
Buffer Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 5% Trehalose.
Activity Not tested
Concentration Prior to lyophilization: 800 µg/ml
Availability Shipped within 5-7 working days.
Note This product is for research use only.

Not for human consumption, cosmetic, therapeutic or diagnostic use.
Research Articles on Apolipoprotein B-100 (APOB100)


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