Molecular weight (DA)
24kD
Immunogen
Synthesized peptide derived from part region of human protein
Specificity
ZNRF1 Polyclonal Antibody detects endogenous levels of protein.
Formulation
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
Dilution rate
WB 1:500-2000 ELISA 1:5000-20000
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
This gene encodes an E3 ubiquitin-protein ligase that plays a role in neural-cell differentiation. Overexpression of this gene causes neurite-like elongation. The encoded protein contains both a zinc finger and a RING finger motif and is localized in the endosome/lysosome compartment, indicating that it may be involved in ubiquitin-mediated protein modification, and in synaptic vessicle membranes in neurons. [provided by RefSeq, Feb 2012],
Function
domain:The RING-type zinc finger domain is required for E3 ligase activity.,function:E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to substrates. May play a role in the establisment and maintenance of neuronal transmission and plasticity via its ubiquitin-protein ligase activity.,pathway:Protein modification; protein ubiquitination.,similarity:Contains 1 RING-type zinc finger.,subcellular location:Associated with synaptic vesicle membranes in neurons.,tissue specificity:Expressed primarily in the nervous system, with expression higher in developing brain relative to adult. Expressed at low levels in testis and thymus.,
Protein name
E3 ubiquitin-protein ligase ZNRF1 (EC 6.3.2.-) (Nerve injury-induced gene 283 protein) (Zinc/RING finger protein 1)
Human protein sequence Database
Q8ND25
Mouse protein sequence database
Q91V17
Rat protein sequence database
Cellular localization
Endosome. Lysosome. Membrane; Peripheral membrane protein. Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane ; Peripheral membrane protein . Associated with synaptic vesicle membranes in neurons.
Tissue expression
Expressed primarily in the nervous system, with expression higher in developing brain relative to adult. Expressed at low levels in testis and thymus.