MSST0056

SILu^™Lite APOB48, Apolipoprotein B-48 human

recombinant, expressed in HEK 293 cells, MS Protein Standard

• 동의어(들): APOB48, Apo B-48, Mass spectrometry standard, Apo B-48, Mass spectrometry standard, Apolipoprotein B-48
• UNSPSC 코드: 23201100
• NACRES: NA.32

속성

• 재조합: expressed in HEK 293 cells
• Quality Level: 200
• 태그: FLAG^® tagged; His tagged
• 분석: ≥95% (SDS-PAGE)
• 형태: liquid
• 적합성: suitable for mass spectrometry (internal calibrator)
• UniProt 수납 번호: P04114
• 배송 상태: dry ice
• 저장 온도: −20°C
• 유전자 정보: human ... APOB48(338)

설명

일반 설명

Apolipoprotein B 48 (APOB48) is a key subunit of APOB. APOB is encoded by the gene mapped to human chromosome 2p24.1.

SILu^™Lite APOB48 is a recombinant human protein expressed in human 293 cells. It consists of 2172 amino acids, with a calculated molecular mass of 243.2 kDa (including C-terminal polyhistidine and flag tags). SILu^™Lite APOB48 is an analytical standard designed to be used as starting material for preparation of calibrators and controls in LC-MS applications.

생화학적/생리학적 작용

Apolipoprotein B 48 acts as a ligand for low-density lipoprotein (LDL)-receptor. Elevated levels of APOB is associated with the development of elevated LDL levels and other lipid metabolic disorders. In addition, overexpression of the gene increases the risk of susceptibility to coronary heart disease.

Apolipoprotein B-48 (Apo B-48) is known to be the only specific marker of intestinal chylomicron (CM) particles. The amino acid sequence of apoB-48 represents 48% of the initial sequence of apolipoprotein B-100 (Apo B-100). Apo B-48 is synthesized only by the intestine in humans, while Apo B-100 is synthesized primarily by the liver. Therefore, Apo B-48 is a most appropriate biomarker for cardiovascular and nutritional investigation of postprandial CM metabolism.In a recent study, Apo B-48 was discovered as a novel biomarker in amyotrophic lateral sclerosis patient fibroblasts.

서열

EEEMLENVSLVCPKDATRFKHLRKYTYNYEAESSSGVPGTADSRSATRINCKVELEVPQLCSFILKTSQCTLKEVYGFNPEGKALLKKTKNSEEFAAAMSRYELKLAIPEGKQVFLYPEKDEPTYILNIKRGIISALLVPPETEEAKQVLFLDTVYGNCSTHFTVKTRKGNVATEISTERDLGQCDRFKPIRTGISPLALIKGMTRPLSTLISSSQSCQYTLDAKRKHVAEAICKEQHLFLPFSYKNKYGMVAQVTQTLKLEDTPKINSRFFGEGTKKMGLAFESTKSTSPPKQAEAVLKTLQELKKLTISEQNIQRANLFNKLVTELRGLSDEAVTSLLPQLIEVSSPITLQALVQCGQPQCSTHILQWLKRVHANPLLIDVVTYLVALIPEPSAQQLREIFNMARDQRSRATLYALSHAVNNYHKTNPTGTQELLDIANYLMEQIQDDCTGDEDYTYLILRVIGNMGQTMEQLTPELKSSILKCVQSTKPSLMIQKAAIQALRKMEPKDKDQEVLLQTFLDDASPGDKRLAAYLMLMRSPSQADINKIVQILPWEQNEQVKNFVASHIANILNSEELDIQDLKKLVKEALKESQLPTVMDFRKFSRNYQLYKSVSLPSLDPASAKIEGNLIFDPNNYLPKESMLKTTLTAFGFASADLIEIGLEGKGFEPTLEALFGKQGFFPDSVNKALYWVNGQVPDGVSKVLVDHFGYTKDDKHEQDMVNGIMLSVEKLIKDLKSKEVPEARAYLRILGEELGFASLHDLQLLGKLLLMGARTLQGIPQMIGEVIRKGSKNDFFLHYIFMENAFELPTGAGLQLQISSSGVIAPGAKAGVKLEVANMQAELVAKPSVSVEFVTNMGIIIPDFARSGVQMNTNFFHESGLEAHVALKAGKLKFIIPSPKRPVKLLSGGNTLHLVSTTKTEVIPPLIENRQSWSVCKQVFPGLNYCTSGAYSNASSTDSASYYPLTGDTRLELELRPTGEIEQYSVSATYELQREDRALVDTLKFVTQAEGAKQTEATMTFKYNRQSMTLSSEVQIPDFDVDLGTILRVNDESTEGKTSYRLTLDIQNKKITEVALMGHLSCDTKEERKIKGVISIPRLQAEARSEILAHWSPAKLLLQMDSSATAYGSTVSKRVAWHYDEEKIEFEWNTGTNVDTKKMTSNFPVDLSDYPKSLHMYANRLLDHRVPQTDMTFRHVGSKLIVAMSSWLQKASGSLPYTQTLQDHLNSLKEFNLQNMGLPDFHIPENLFLKSDGRVKYTLNKNSLKIEIPLPFGGKSSRDLKMLETVRTPALHFKSVGFHLPSREFQVPTFTIPKLYQLQVPLLGVLDLSTNVYSNLYNWSASYSGGNTSTDHFSLRARYHMKADSVVDLLSYNVQGSGETTYDHKNTFTLSYDGSLRHKFLDSNIKFSHVEKLGNNPVSKGLLIFDASSSWGPQMSASVHLDSKKKQHLFVKEVKIDGQFRVSSFYAKGTYGLSCQRDPNTGRLNGESNLRFNSSYLQGTNQITGRYEDGTLSLTSTSDLQSGIIKNTASLKYENYELTLKSDTNGKYKNFATSNKMDMTFSKQNALLRSEYQADYESLRFFSLLSGSLNSHGLELNADILGTDKINSGAHKATLRIGQDGISTSATTNLKCSLLVLENELNAELGLSGASMKLTTNGRFREHNAKFSLDGKAALTELSLGSAYQAMILGVDSKNIFNFKVSQEGLKLSNDMMGSYAEMKFDHTNSLNIAGLSLDFSSKLDNIYSSDKFYKQTVNLQLQPYSLVTTLNSDLKYNALDLTNNGKLRLEPLKLHVAGNLKGAYQNNEIKHIYAISSAALSASYKADTVAKVQGVEFSHRLNTDIAGLASAIDMSTNYNSDSLHFSNVFRSVMAPFTMTIDAHTNGNGKLALWGEHTGQLYSKFLLKAEPLAFTFSHDYKGSTSHHLVSRKSISAALEHKVSALLTPAEQTGTWKLKTQFNNNEYSQDLDAYNTKDKIGVELTGRTLADLTLLDSPIKVPLLLSEPINIIDALEMRDAVEKPQEFTIVAFVKYDKNQDVHSINLPFFETLQEYFERNRQTIIVVLENVQRNLKHINIDQFVRKYRAALGKLPQQANDYLNSFNWERQVSHAKEKLTALTKKYRITENDIQIALDDAKINFNEKLSQLQTYMIDYKDDDDKGHHHHHHHHGGQ

물리적 형태

Supplied as a liquid containing phosphate buffered saline.

법적 정보

FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany

SILu is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable