产品名称
UBE4B (1H16) Rabbit Monoclonal Antibody
别名
HDNB1; Ube4b; UBOX3; UFD2; UFD2a; Ufd2p;
纯度
Affinity-chromatography
存储缓冲液
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% New type preservative N and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.
Human Swissprot No.
O95155
注意事项
UBE4B Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
组织表达
Expressed in differentiated myotubes (at protein level) (PubMed:17369820). Highest expression in ovary, testis, heart and skeletal muscle (PubMed:11802788). Expression is low in colon, thymus and peripheral blood leukocytes (PubMed:11802788). Almost undetectable in lung and spleen (PubMed:11802788)
细胞定位
Cytoplasm. Nucleus {ECO:0000250|UniProtKB:Q9ES00}
功能
Ubiquitin-protein ligase that probably functions as an E3 ligase in conjunction with specific E1 and E2 ligases (By similarity). May also function as an E4 ligase mediating the assembly of polyubiquitin chains on substrates ubiquitinated by another E3 ubiquitin ligase (By similarity). May regulate myosin assembly in striated muscles together with STUB1 and VCP/p97 by targeting myosin chaperone UNC45B for proteasomal degradation (PubMed:
17369820).