Gephyrin Protein (GPHN) (AA 1-736) (Strep Tag)

Catalog No. ABIN3118419

Product Details

Target: Gephyrin (GPHN)

Protein Type: Recombinant

Protein Characteristics: AA 1-736

Origin: Human

Source: Tobacco (Nicotiana tabacum)

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

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

Sequence: MATEGMILTN HDHQIRVGVL TVSDSCFRNL AEDRSGINLK DLVQDPSLLG GTISAYKIVP DEIEEIKETL IDWCDEKELN LILTTGGTGF APRDVTPEAT KEVIEREAPG MALAMLMGSL NVTPLGMLSR PVCGIRGKTL IINLPGSKKG SQECFQFILP ALPHAIDLLR DAIVKVKEVH DELEDLPSPP PPLSPPPTTS PHKQTEDKGV QCEEEEEEKK DSGVASTEDS SSSHITAAAI AAKIPDSIIS RGVQVLPRDT ASLSTTPSES PRAQATSRLS TASCPTPKVQ SRCSSKENIL RASHSAVDIT KVARRHRMSP FPLTSMDKAF ITVLEMTPVL GTEIINYRDG MGRVLAQDVY AKDNLPPFPA SVKDGYAVRA ADGPGDRFII GESQAGEQPT QTVMPGQVMR VTTGAPIPCG ADAVVQVEDT ELIRESDDGT EELEVRILVQ ARPGQDIRPI GHDIKRGECV LAKGTHMGPS EIGLLATVGV TEVEVNKFPV VAVMSTGNEL LNPEDDLLPG KIRDSNRSTL LATIQEHGYP TINLGIVGDN PDDLLNALNE GISRADVIIT SGGVSMGEKD YLKQVLDIDL HAQIHFGRVF MKPGLPTTFA TLDIDGVRKI IFALPGNPVS AVVTCNLFVV PALRKMQGIL DPRPTIIKAR LSCDVKLDPR PEYHRCILTW HHQEPLPWAQ STGNQMSSRL MSMRSANGLL MLPPKTEQYV ELHKGEVVDV MVIGRL
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: Gephyrin (GPHN)

Alternative Name: GPHN (GPHN Products)

Synonyms: 5730552E08Rik Protein, AI662856 Protein, BC027112 Protein, C230040D23 Protein, GPH Protein, GPHRYN Protein, geph Protein, Geph Protein, GPHN Protein, GEPH Protein, HKPX1 Protein, gpgb1 Protein, DKFZp459M0825 Protein, gephyrin Protein, gephyrin L homeolog Protein, gephyrin a Protein, Gphn Protein, GPHN Protein, gphn.L Protein, gphna Protein, PTRG_08978 Protein, VDBG_00775 Protein, Tsp_03043 Protein, gphn Protein

Background: Gephyrin [Includes: Molybdopterin adenylyltransferase (MPT adenylyltransferase) (EC 2.7.7.75) (Domain G), Molybdopterin molybdenumtransferase (MPT Mo-transferase) (EC 2.10.1.1) (Domain E)],FUNCTION: Microtubule-associated protein involved in membrane protein-cytoskeleton interactions. It is thought to anchor the inhibitory glycine receptor (GLYR) to subsynaptic microtubules (By similarity). Acts as a major instructive molecule at inhibitory synapses, where it also clusters GABA type A receptors (PubMed:25025157, PubMed:26613940). {ECO:0000250|UniProtKB:Q03555, ECO:0000269|PubMed:25025157, ECO:0000269|PubMed:26613940}., FUNCTION: Has also a catalytic activity and catalyzes two steps in the biosynthesis of the molybdenum cofactor. In the first step, molybdopterin is adenylated. Subsequently, molybdate is inserted into adenylated molybdopterin and AMP is released. {ECO:0000269|PubMed:26613940}.

Molecular Weight: 79.7 kDa

UniProt: Q9NQX3

Pathways: Synaptic Membrane, Skeletal Muscle Fiber Development