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Western Blot (WB) (Western blot-OBFC1 Polyclonal Antibody)

Rabbit anti-Human OBFC1 Polyclonal Antibody | anti-OBFC1 antibody

OBFC1 Polyclonal Antibody

Gene Names
STN1; AAF44; OBFC1; AAF-44; RPA-32; bA541N10.2
Reactivity
Human
Applications
Western Blot
Purity
Affinity Purification
Synonyms
OBFC1; Polyclonal Antibody; OBFC1 Polyclonal Antibody; STN1; AAF-44; AAF44; RPA-32; bA541N10.2; CST complex subunit STN1; anti-OBFC1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
IgG
Purity/Purification
Affinity Purification
Form/Format
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Concentration
2.27 mg/ml (varies by lot)
Sequence Length
368
Applicable Applications for anti-OBFC1 antibody
Western Blot (WB)
Application Notes
WB: 1:500-1:2000
Immunogen
Recombinant fusion protein containing a sequence corresponding to amino acids 1-368 of human OBFC1 (NP_079204.2).
Immunogen Sequence
MQPGSSRCEEETPSLLWGLDPVFLAFAKLYIRDILDMKESRQVPGVFLYNGHPIKQVDVLGTVIGVRERDAFYSYGVDDSTGVINCICWKKLNTESVSAAPSAARELSLTSQLKKLQETIEQKTKIEIGDTIRVRGSIRTYREEREIHATTYYKVDDPVWNIQIARMLELPTIYRKVYDQPFHSSALEKEEALSNPGALDLPSLTSLLSEKAKEFLMENRVQSFYQQELEMVESLLSLANQPVIHSASSDQVNFKKDTTSKAIHSIFKNAIQLLQEKGLVFQKDDGFDNLYYVTREDKDLHRKIHRIIQQDCQKPNHMEKGCHFLHILACARLSIRPGLSEAVLQQVLELLEDQSDIVSTMEHYYTAF
Positive Samples
293T
Cellular Location
Chromosome, Nucleus, Telomere
Preparation and Storage
Store at -20 degree C. Avoid freeze/thaw cycles.

Western Blot (WB)

(Western blot-OBFC1 Polyclonal Antibody)

Western Blot (WB) (Western blot-OBFC1 Polyclonal Antibody)
Related Product Information for anti-OBFC1 antibody
OBFC1 and C17ORF68 (MIM 613129) are subunits of an alpha accessory factor (AAF) that stimulates the activity of DNA polymerase-alpha-primase (see MIM 176636), the enzyme that initiates DNA replication. OBFC1 also appears to function in a telomere-associated complex with C17ORF68 and TEN1 (C17ORF106; MIM 613130).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Calculated: 42kDa
Observed: 45kDa
NCBI Official Full Name
CST complex subunit STN1
NCBI Official Synonym Full Names
STN1 subunit of CST complex
NCBI Official Symbol
STN1
NCBI Official Synonym Symbols
AAF44; OBFC1; AAF-44; RPA-32; bA541N10.2
NCBI Protein Information
CST complex subunit STN1
UniProt Protein Name
CST complex subunit STN1
Protein Family
UniProt Gene Name
OBFC1
UniProt Synonym Gene Names
STN1
UniProt Entry Name
STN1_HUMAN

NCBI Description

OBFC1 and C17ORF68 (MIM 613129) are subunits of an alpha accessory factor (AAF) that stimulates the activity of DNA polymerase-alpha-primase (see MIM 176636), the enzyme that initiates DNA replication (Casteel et al., 2009 [PubMed 19119139]). OBFC1 also appears to function in a telomere-associated complex with C17ORF68 and TEN1 (C17ORF106; MIM 613130) (Miyake et al., 2009 [PubMed 19854130]).[supplied by OMIM, Nov 2009]

Uniprot Description

OBFC1: Component of the CST complex, a complex that binds to single-stranded DNA and is required to protect telomeres from DNA degradation. The CST complex binds single-stranded DNA with high affinity in a sequence-independent manner, while isolated subunits bind DNA with low affinity by themselves. In addition to telomere protection, the CST complex has probably a more general role in DNA metabolism at non-telomeric sites. Belongs to the STN1 family.

Chromosomal Location of Human Ortholog: 10q24.33

Cellular Component: nucleoplasm; intermediate filament cytoskeleton; intracellular membrane-bound organelle; nuclear chromosome, telomeric region; nucleolus; nucleus

Molecular Function: protein binding; single-stranded telomeric DNA binding; single-stranded DNA binding

Biological Process: telomere maintenance; positive regulation of DNA replication

Research Articles on OBFC1

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Product Notes

The OBFC1 obfc1 (Catalog #AAA9140744) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The OBFC1 Polyclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's OBFC1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: 1:500-1:2000. Researchers should empirically determine the suitability of the OBFC1 obfc1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "OBFC1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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