产品名称
PREB (7B13) Rabbit Monoclonal Antibody
纯度
Affinity-chromatography
存储缓冲液
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% New type preservative N and 0.05% BSA.
Human Swissprot No.
Q9HCU5
免疫原
Recombinant protein of human PREB
稀释度
WB: 1:1000-1:5000 IHC: 1:20-1:50 ICC/IF: 1:20-1:50 IP: 1:20
注意事项
PREB Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
细胞定位
Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:Q9WTV0}; Single-pass membrane protein {ECO:0000250|UniProtKB:Q9WTV0}. Nucleus {ECO:0000250|UniProtKB:Q9WTV0} Note=Concentrates at endoplasmic reticulum exit sites (ERES), also known as transitional endoplasmic reticulum (tER)
功能
Guanine nucleotide exchange factor that specifically activates the small GTPase SAR1B. Mediates the recruitment of SAR1B and other COPII coat components to endoplasmic reticulum membranes and is therefore required for the formation of COPII transport vesicles from the ER.
