RayBiotech

3607 Parkway Ln Ste 200 Norcross, Georgia 30092

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770-729-2992 | +1-888-494-8555

ISO 13485:2016 cGMP

Anti-AFP Antibody

Catalog #: 144-00200

AFP Polyclonal Antibody

Product Description

Specifications

Size20 µL, 100 µL
Estimated Lead Time1-2 weeks
SpeciesHuman, Mouse, Rat
Host SpeciesRabbit
Accession Number
P02771
Gene Id
174
Gene Symbols
AFP
Protein Name / Synonyms
AFP, AFPD, FETA, HPAFP, alpha-fetoprotein
ClonalityPolyclonal
IsotypeIgG
Purity
Affinity purification
BuffersPBS with 0.02% sodium azide, 50% glycerol, pH7.3
Recommended ApplicationsWestern Blotting, IF
Shipping TypeBlue ice
Storage-20°C

Description

Background

This gene encodes alpha-fetoprotein, a major plasma protein produced by the yolk sac and the liver during fetal life. Alpha-fetoprotein expression in adults is often associated with hepatoma or teratoma. However, hereditary persistance of alpha-fetoprotein may also be found in individuals with no obvious pathology. The protein is thought to be the fetal counterpart of serum albumin, and the alpha-fetoprotein and albumin genes are present in tandem in the same transcriptional orientation on chromosome 4. Alpha-fetoprotein is found in monomeric as well as dimeric and trimeric forms, and binds copper, nickel, fatty acids and bilirubin. The level of alpha-fetoprotein in amniotic fluid is used to measure renal loss of protein to screen for spina bifida and anencephaly.

Dilutions

WB 1:500 - 1:2000
IF 1:50 - 1:200

Format

Calculated MW
68kDa
Observed MW
65kDa

Immunogen

A synthetic peptide of human AFP

Modification

Unmodified

Storage

-20°C

Images

Western blot analysis of extracts of various cell lines, using AFP antibody (144-00200) at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 40s.
Western blot - AFP Polyclonal Antibody (144-00200)

Immunofluorescence analysis of HeLa cells using AFP antibody (144-00200). Blue: DAPI for nuclear staining.
Immunofluorescence - AFP Polyclonal Antibody (144-00200)

Expiration:
12 months from the date of shipment when stored properly.