Anti-Ribophorine I/RPN1 Antibody Picoband® fluoro488 Vervoeging

Dolichyl-diphosphooligosaccharide—protein glycosyltransferase subunit 1 is an enzyme that in humans is encoded by the RPN1 gene. This gene encodes a type I integral membrane protein found only in the rough endoplasmic reticulum. The encoded protein is part of an N-oligosaccharyl transferase complex that links high mannose oligosaccharides to asparagine residues found in the Asn-X-Ser/Thr consensus motif of nascent polypeptide chains. This protein forms part of the regulatory subunit of the 26S proteasome and may mediate binding of ubiquitin-like domains to this proteasome.

Centriolar coiled-coil protein of 110 kDa; Centrosomal protein of 110 kDa; CP110; Cep110; CCP110; CEP110; CP110; KIAA0419

RPN1

6184

P04843

Human

No cross-reactivity with other proteins.

E.coli-derived human Ribophorin I/RPN1 recombinant protein (Position: A24-Q148) .

Highly expressed in testis. Detected at intermediate levels in spleen, thymus, prostate, small intestine, colon and peripheral blood leukocytes.

Flow Cytometry

Cancer, Cell Biology, Cell Cycle, Cell Division, Cytokinesis, Organelles, Spindle, Subcellular Markers, Tags & Cell Markers

Immunogen affinity purified.

Liquid

Necessary for centrosome duplication at different stages of procentriole formation. Acts as a key negative regulator of ciliogenesis in collaboration with CEP97 by capping the mother centriole thereby preventing cilia formation (PubMed:17719545 PubMed:17681131, PubMed:23486064) . Also involved in promoting ciliogenesis. May play a role in the assembly of the mother centriole subdistal appendages (SDA) thereby effecting the fusion of recycling endosomes to basal bodies during cilia formation (By similarity) . Required for correct spindle formation and has a role in regulating cytokinesis and genome stability via cooperation with CALM1 and CETN2 (PubMed:16760425) .

1. Barton, D. E., Crimaudo, C., Hortsch, M., Francke, U. The genes for ribophorins I and II are on human chromosomes 3q and 20 and mouse chromosomes 6 and 12, respectively. (Abstract) Cytogenet. Cell Genet. 46: 577 only, 1987. 2. Crimaudo, C., Hortsch, M., Gausepohl, H., Meyer, D. I. Human ribophorins I and II: the primary structure and membrane topology of two highly conserved round endoplasmic reticulum-specific glycoproteins. EMBO J. 6: 75-82, 1987. 3. Dumax-Vorzet, A., Roboti, P., High, S. OST4 is a subunit of the mammalian oligosaccharyltransferase required for efficient N-glycosylation. J. Cell Sci. 126: 2595-2606, 2013.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

39125 MW

6

Centriolar coiled-coil protein 110

Cytoplasm, cytoskeleton, microtubule organizing center, centrosome, centriole.

RNA-binding protein Musashi homolog 1

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.