SYT2 Protein (AA 1-422) (Strep Tag)

N° du produit ABIN3134098

Détail du produit

Antigène: SYT2 (Synaptotagmin II (SYT2))

Type de proteíne: Recombinant

Attributs du protein: AA 1-422

Origine: Souris

Source: Tobacco (Nicotiana tabacum)

Purification/Conjugué: Cette SYT2 protéine est marqué à la Strep Tag.

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

Séquence: MRNIFKRNQE PNVAPATTTA TMPLAPVAPA DNSTESTGPG ESQEDMFAKL KEKFFNEINK IPLPPWALIA MAVVAGLLLL TCCFCICKKC CCKKKKNKKE KGKGMKNAMN MKDMKGGQDD DDAETGLTEG EGEGEEEKEP ENLGKLQFSL DYDFQANQLT VGVLQAAELP ALDMGGTSDP YVKVFLLPDK KKKYETKVHR KTLNPAFNET FTFKVPYQEL AGKTLVMAIY DFDRFSKHDI IGEVKVPMNT VDLGQPIEEW RDLQGGEKEE PEKLGDICTS LRYVPTAGKL TVCILEAKNL KKMDVGGLSD PYVKIHLMQN GKRLKKKKTT VKKKTLNPYF NESFSFEIPF EQIQKVQVVV TVLDYDKLGK NEAIGKIFVG SNATGTELRH WSDMLANPRR PIAQWHSLKP EEEVDALLGK NK
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.

Attributs du produit: 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.

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

niveau d'endotoxine: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Classe de qualité: Crystallography grade

Information d'application

Indications d'application: 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.

Commentaires:

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

Stockage

Format: Liquid

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

Conseil sur la manipulation: Avoid repeated freeze-thaw cycles.

Stock: -80 °C

Stockage commentaire: Store at -80°C.

Date de péremption: Unlimited (if stored properly)

Détail du antigène

Antigène: SYT2 (Synaptotagmin II (SYT2))

Autre désignation: Syt2 (SYT2 Produits)

Synonymes: SytII Protein, RATSYNII Protein, SYNII Protein, R74640 Protein, mKIAA4194 Protein, si:ch211-236j4.1 Protein, synaptotagmin 2 Protein, synaptotagmin II Protein, synaptotagmin IIa Protein, SYT2 Protein, Syt2 Protein, syt2a Protein, syt2 Protein

Sujet: Synaptotagmin-2 (Inositol polyphosphate-binding protein) (IP4-binding protein) (IP4BP) (Synaptotagmin II) (SytII),FUNCTION: Exhibits calcium-dependent phospholipid and inositol polyphosphate binding properties (PubMed:7961887). May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse (PubMed:7961887). Plays a role in dendrite formation by melanocytes (By similarity). {ECO:0000250|UniProtKB:Q8N9I0, ECO:0000269|PubMed:7961887}., FUNCTION: (Microbial infection) Receptor for C.botulinum neurotoxin type B (BoNT/B, botB), interaction is improved in the presence of gangliosides (PubMed:14504267). The toxin binds via the vesicular domain (residues 47-60) (PubMed:14504267, PubMed:17167418, PubMed:23807078). {ECO:0000269|PubMed:14504267, ECO:0000269|PubMed:17167418, ECO:0000269|PubMed:23807078}., FUNCTION: (Microbial infection) Receptor for C.botulinum neurotoxin type G (BoNT/G, botG), gangliosides are not required for (or only very slightly improve) binding to a membrane-anchored receptor fragment (PubMed:20219474). The toxin binds via the vesicular domain (residues 47-55) (PubMed:20219474). {ECO:0000269|PubMed:20219474}.

Poids moléculaire: 47.3 kDa

UniProt: P46097

Pathways: Synaptic Vesicle Exocytosis