KCNN1 Protein (AA 1-543) (Strep Tag)

Catalog No. ABIN3117142

Product Details

Target: KCNN1 (Potassium Intermediate/small Conductance Calcium-Activated Channel, Subfamily N, Member 1 (KCNN1))

Protein Type: Recombinant

Protein Characteristics: AA 1-543

Origin: Human

Source: Tobacco (Nicotiana tabacum)

Purification tag / Conjugate: This KCNN1 protein is labelled with Strep Tag.

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

Sequence: MNSHSYNGSV GRPLGSGPGA LGRDPPDPEA GHPPQPPHSP GLQVVVAKSE PARPSPGSPR GQPQDQDDDE DDEEDEAGRQ RASGKPSNVG HRLGHRRALF EKRKRLSDYA LIFGMFGIVV MVTETELSWG VYTKESLYSF ALKCLISLST AILLGLVVLY HAREIQLFMV DNGADDWRIA MTCERVFLIS LELAVCAIHP VPGHYRFTWT ARLAFTYAPS VAEADVDVLL SIPMFLRLYL LGRVMLLHSK IFTDASSRSI GALNKITFNT RFVMKTLMTI CPGTVLLVFS ISSWIIAAWT VRVCERYHDK QEVTSNFLGA MWLISITFLS IGYGDMVPHT YCGKGVCLLT GIMGAGCTAL VVAVVARKLE LTKAEKHVHN FMMDTQLTKR VKNAAANVLR ETWLIYKHTR LVKKPDQARV RKHQRKFLQA IHQAQKLRSV KIEQGKLNDQ ANTLTDLAKT QTVMYDLVSE LHAQHEELEA RLATLESRLD ALGASLQALP GLIAQAIRPP PPPLPPRPGP GPQDQAARSS PCRWTPVAPS DCG
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: KCNN1 (Potassium Intermediate/small Conductance Calcium-Activated Channel, Subfamily N, Member 1 (KCNN1))

Alternative Name: KCNN1 (KCNN1 Products)

Synonyms: KCNN1 Protein, kcnn1 Protein, si:ch211-200a16.1 Protein, sk1 Protein, hsk1 Protein, skca1 Protein, MGC145919 Protein, KCa2.1 Protein, SK1 Protein, SKCA1 Protein, hSK1 Protein, AI854248 Protein, potassium calcium-activated channel subfamily N member 1 Protein, potassium intermediate/small conductance calcium-activated channel, subfamily N, member 1b Protein, potassium channel, calcium activated intermediate/small conductance subfamily N alpha, member 1 Protein, small conductance calcium-activated potassium channel protein 1 Protein, potassium intermediate/small conductance calcium-activated channel, subfamily N, member 1 Protein, KCNN1 Protein, kcnn1b Protein, kcnn1 Protein, LOC100456154 Protein, Kcnn1 Protein

Background: Small conductance calcium-activated potassium channel protein 1 (SK1) (SKCa 1) (SKCa1) (KCa2.1),FUNCTION: Forms a voltage-independent potassium channel activated by intracellular calcium (PubMed:8781233, PubMed:9287325, PubMed:17142458). Activation is followed by membrane hyperpolarization (By similarity). Thought to regulate neuronal excitability by contributing to the slow component of synaptic afterhyperpolarization (By similarity). {ECO:0000250|UniProtKB:Q9EQR3, ECO:0000269|PubMed:17142458, ECO:0000269|PubMed:8781233, ECO:0000269|PubMed:9287325}.

Molecular Weight: 60.0 kDa

UniProt: Q92952