LC3B protein

    • 货号:YD0062
    • 应用:WB;SDS-PAGE
    • 种属:Human
      • 基因名称:
      • MAP1LC3B
      • 蛋白名称:
      • LC3B protein
      • 序列:
      • Amino acid: 1-72, with his-MBP tag.
      • Human Swiss Prot No:
      • Q9GZQ8
      • Mouse Swiss Prot No:
      • Q9CQV6
      • 组成:
      • Liquid in PBS
      • 来源:
      • E.coli
      • 稀释:
      • WB 1:500-2000
      • 浓度:
      • SDS-PAGE >90%
      • 储存:
      • -20°C/6 month,-80°C for long storage
      • 其他名称:
      • Microtubule-associated proteins 1A/1B light chain 3B (Autophagy-related protein LC3 B) (Autophagy-related ubiquitin-like modifier LC3 B) (MAP1 light chain 3-like protein 2) (MAP1A/MAP1B light chain 3 B) (MAP1A/MAP1B LC3 B) (Microtubule-associated protein 1 light chain 3 beta)
      • 背景:
      • caution:PubMed:12740394 has shown that the protein is cleaved at Lys-122 but PubMed:15355958 has shown that the cleavage site is at Gly-120 as in other mammalian orthologs.,function:Probably involved in formation of autophagosomal vacuoles (autophagosomes).,PTM:The precursor molecule is cleaved by APG4B/ATG4B to form LC3-I. This is activated by APG7L/ATG7, transferred to ATG3 and conjugated to phospholipid to form LC3-II.,similarity:Belongs to the MAP1 LC3 family.,subcellular location:LC3-II binds to the autophagic membranes.,subunit:3 different light chains, LC1, LC2 and LC3, can associate with MAP1A and MAP1B proteins.,tissue specificity:Most abundant in heart, brain, skeletal muscle and testis. Little expression observed in liver.,
      • 功能:
      • proteolysis, autophagy, macromolecule catabolic process, modification-dependent protein catabolic process, protein catabolic process, modification-dependent macromolecule catabolic process, cellular protein catabolic process, cellular macromolecule catabolic process, proteolysis involved in cellular protein catabolic process,
      • 细胞定位:
      • Cytoplasmic vesicle, autophagosome membrane ; Lipid-anchor . Endomembrane system ; Lipid-anchor . Mitochondrion membrane ; Lipid-anchor . Cytoplasm, cytoskeleton . Cytoplasmic vesicle . LC3-II binds to the autophagic membranes. LC3-II localizes with the mitochondrial inner membrane during Parkin-mediated mitophagy (PubMed:28017329). Localizes also to discrete punctae along the ciliary axoneme. .
      • 组织表达:
      • Most abundant in heart, brain, skeletal muscle and testis. Little expression observed in liver.
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