ZNF445 Protein (AA 1-1031) (Strep Tag)

Catalog No. ABIN3114041

Product Details

Target: ZNF445 (Zinc Finger Protein 445 (ZNF445))

Protein Type: Recombinant

Protein Characteristics: AA 1-1031

Origin: Human

Source: Tobacco (Nicotiana tabacum)

Purification tag / Conjugate: This ZNF445 protein is labelled with Strep Tag.

Application: ELISA, SDS-PAGE (SDS), Western Blotting (WB)

Sequence: MPPGRWHAAY PAQAQSSRER GRLQTVKKEE EDESYTPVQA ARPQTLNRPG QELFRQLFRQ LRYHESSGPL ETLSRLRELC RWWLRPDVLS KAQILELLVL EQFLSILPGE LRVWVQLHNP ESGEEAVALL EELQRDLDGT SWRDPGPAQS PDVHWMGTGA LRSAQIWSLA SPLRSSSALG DHLEPPYEIE ARDFLAGQSD TPAAQMPALF PREGCPGDQV TPTRSLTAQL QETMTFKDVE VTFSQDEWGW LDSAQRNLYR DVMLENYRNM ASLVGPFTKP ALISWLEARE PWGLNMQAAQ PKGNPVAAPT GDDLQSKTNK FILNQEPLEE AETLAVSSGC PATSVSEGIG LRESFQQKSR QKDQCENPIQ VRVKKEETNF SHRTGKDSEV SGSNSLDLKH VTYLRVSGRK ESLKHGCGKH FRMSSHHYDY KKYGKGLRHM IGGFSLHQRI HSGLKGNKKD VCGKDFSLSS HHQRGQSLHT VGVSFKCSDC GRTFSHSSHL AYHQRLHTQE KAFKCRVCGK AFRWSSNCAR HEKIHTGVKP YKCDLCEKAF RRLSAYRLHR ETHAKKKFLE LNQYRAALTY SSGFDHHLGD QSGEKLFDCS QCRKSFHCKS YVLEHQRIHT QEKPYKCTKC RKTFRWRSNF TRHMRLHEEE KFYKQDECRE GFRQSPDCSQ PQGAPAVEKT FLCQQCGKTF TRKKTLVDHQ RIHTGEKPYQ CSDCGKDFAY RSAFIVHKKK HAMKRKPEGG PSFSQDTVFQ VPQSSHSKEE PYKCSQCGKA FRNHSFLLIH QRVHTGEKPY KCRECGKAFR WSSNLYRHQR IHSLQKQYDC HESEKTPNVE PKILTGEKRF WCQECGKTFT RKRTLLDHKG IHSGEKRYKC NLCGKSYDRN YRLVNHQRIH STERPFKCQW CGKEFIGRHT LSSHQRKHTR AAQAERSPPA RSSSQDTKLR LQKLKPSEEM PLEDCKEACS QSSRLTGLQD ISIGKKCHKC SICGKTFNKS SQLISHKRFH TRERPFKCSK CGKTFRWSSN LARHMKNHIR D
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.

Characteristics: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.
• We use the Expasy's ProtParam tool to determine the absorption coefficient of each protein.

Purification: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Purity: >80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Endotoxin Level: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Grade: Crystallography grade

Application Details

Application Notes: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Comment:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: Unlimited (if stored properly)

Target Details

Target: ZNF445 (Zinc Finger Protein 445 (ZNF445))

Alternative Name: ZNF445 (ZNF445 Products)

Synonyms: ZKSCAN15 Protein, ZNF168 Protein, ZSCAN47 Protein, AW610627 Protein, Znf445 Protein, mszf29 Protein, mszf50 Protein, zinc finger protein 445 Protein, ZNF445 Protein, Zfp445 Protein

Background: Zinc finger protein 445 (ZFP445) (Zinc finger protein 168) (Zinc finger protein with KRAB and SCAN domains 15),FUNCTION: Transcription regulator required to maintain maternal and paternal gene imprinting, a process by which gene expression is restricted in a parent of origin-specific manner by epigenetic modification of genomic DNA and chromatin, including DNA methylation. Acts by controlling DNA methylation during the earliest multicellular stages of development at multiple imprinting control regions (ICRs) (PubMed:30602440). Acts together with ZFP57, but seems to be the major factor in human early embryonic imprinting maintenance. In contrast, in mice, ZFP57 plays the predominant role in imprinting maintenance (PubMed:30602440). {ECO:0000269|PubMed:30602440}.

Molecular Weight: 119.0 kDa

UniProt: P59923