RAB27B, Member RAS Oncogene Family Proteins (RAB27B)

Members of the Rab protein family, including RAB27B, are prenylated, membrane-bound proteins involved in vesicular fusion and trafficking (Chen et al., 1997 [PubMed 9066979]).[supplied by OMIM, Nov 2010].. Additionally we are shipping RAB27B Antibodies (69) and RAB27B Kits (1) and many more products for this protein.

list all proteins Gene Name GeneID UniProt
RAB27B 5874 O00194
RAB27B 80718 Q99P58
RAB27B 84590 Q99P74
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Top RAB27B Proteins at antibodies-online.com

Showing 10 out of 13 products:

Catalog No. Origin Source Conjugate Images Quantity Supplier Delivery Price Details
HOST_Escherichia coli (E. coli) Human His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$4,331.68
Details
HOST_Escherichia coli (E. coli) Mouse His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$4,331.68
Details
HOST_Escherichia coli (E. coli) Human His tag 100 μg Log in to see 15 to 19 Days
$319.00
Details
HOST_Human Cells Human Fc Tag 100 μg Log in to see 20 to 21 Days
$382.80
Details
HOST_HEK-293 Cells Human Myc-DYKDDDDK Tag Validation with Western Blot 20 μg Log in to see 10 to 12 Days
$785.40
Details
HOST_Wheat germ Human GST tag 10 μg Log in to see 11 to 12 Days
$405.71
Details
Yeast Cow His tag   1 mg Log in to see 60 to 71 Days
$2,539.17
Details
Yeast Rat His tag   1 mg Log in to see 60 to 71 Days
$2,539.17
Details
HOST_Escherichia coli (E. coli) Human Un-conjugated   100 μg Log in to see 2 to 3 Days
$364.64
Details
Human Un-conjugated   20 μg Log in to see 6 Days
$285.21
Details

RAB27B Proteins by Origin and Source

Origin Expressed in Conjugate
Human , , ,
, , ,
Mouse (Murine)

Rat (Rattus)

More Proteins for RAB27B, Member RAS Oncogene Family (RAB27B) Interaction Partners

Rabbit RAB27B, Member RAS Oncogene Family (RAB27B) interaction partners

  1. Rab27b enrichment occurs early in secretory vesicle formation.

  2. Rab27b participates in aspects of lacrimal gland acinar cell secretory vesicle formation and release.

  3. Rab27b is associated with tubulovesicle membranes in the parietal cell and Rab27b may play a role in stimulation-associated membrane recruitment and gastric acid secretion.

Human RAB27B, Member RAS Oncogene Family (RAB27B) interaction partners

  1. RAB27A (show RAB27A Proteins), RAB27B and VPS36 (show VPS36 Proteins) are frequently underexpressed in advanced prostate cancer and are inversely correlated with prostate cancer outcome. There seems to be a close relationship in the expression of RAB27A (show RAB27A Proteins), RAB27B and VPS36 (show VPS36 Proteins), with RAB27A (show RAB27A Proteins) and RAB27B being dependent on VPS36 (show VPS36 Proteins).

  2. decreased expression of Rab27A (show RAB27A Proteins) and Rab27B, especially Rab27A (show RAB27A Proteins), closely correlated with tumor progression and are valuable prognostic indicators in colorectal cancer patients.

  3. Data indicate that a significant correlation between rab (show HRB Proteins) GTP-binding protein (RAB27B) and p53 tumor suppressor protein (p53 (show TP53 Proteins)) expression was observed.

  4. MiR (show MLXIP Proteins)-193a-3p and miR (show MLXIP Proteins)-193a-5p play important roles in osteosarcoma metastasis through down-regulation of the Rab27B and SRR (show SRR Proteins) genes and therefore may serve as useful biomarkers for the diagnosis of osteosarcoma

  5. These data indicate that Rab27B is involved at a different steps of zymogen granule maturation and secretion, which is distinct from that of Rab3D (show RAB3D Proteins).

  6. Experimental data are reviewed with a focus on the secretory Rab27 (show RAB27A Proteins) family of small GTPases and their implications in cancer progression.

  7. Decreased invasion partly resulted from reduced expression and activation of MMP-9 (show MMP9 Proteins) after Rab27b knockdown. Downregulation of Rab27b also suppressed tumor growth in vivo.

  8. Data indicate that the secretion of microRNA miR (show MLXIP Proteins)-143, depends on rab (show HRB Proteins) GTP-binding (show RND2 Proteins) proteins Rab7a (show RAB7A Proteins) and Rab27b.

  9. Rab27B nuclear expression is correlated with several clinicopathological features of GIST patients, and it may serve as an unfavorable prognostic marker.

  10. Silencing of the exocytotic RAB (show HRB Proteins) family members RAB27A (show RAB27A Proteins) or RAB27B halted miR23b and miR921 secretion and reduced cellular invasion.

Mouse (Murine) RAB27B, Member RAS Oncogene Family (RAB27B) interaction partners

  1. PI3K-dependent formation of a kinesin-1/Slp3/Rab27b complex is critical for the microtubule-dependent movement of secretory granules required for mast cell degranulation.

  2. Loss of Rab3D (show RAB3D Proteins) from secretory vesicles, leading to disproportionate Rab27 (show RAB27A Proteins)-to-Rab3D (show RAB3D Proteins) activity, may contribute to the enhanced release of cathepsin S (show CTSS Proteins) in tears of patients with Sjogren's syndrome.

  3. Rab27b is expressed in bone marrow derived neutrophils and Rab27b knockout (Rab27b KO) along with Rab27a/b (show RAB27A Proteins) double knockout (Rab27DKO) neutrophils exhibit impaired transwell migration in vitro in response to chemokines MIP-2 (show CXCL2 Proteins) and LTB4 (show PTGR1 Proteins).

  4. EPI64B (show TBC1D10B Proteins) can serve as a potential physiological GAP for Rab27B and thereby participate in the regulation of exocytosis in pancreatic acinar cells.

  5. Expression of Rab27b DN constructs resulted in dispersed collagen vesicles which may represent failed secretory vesicles sequestered in the cytosol.

  6. Data suggest that Rab27a (show RAB27A Proteins) and Rab27b regulate distinct steps in the bone marrow-derived mast cells (BMMC) degranulation pathway, with Rab27a (show RAB27A Proteins)/Mlph (show MLPH Proteins)/MyoVa (show MYO5A Proteins) regulating cortical actin stability upstream of Rab27a/b (show RAB27A Proteins)/Munc13-4 (show UNC13D Proteins)-dependent granule exocytosis.

  7. Data indicate that inhibition of Rab27a (show RAB27A Proteins), but not Rab27b, affects exosome secretion.

  8. Rab27b participates in aspects of lacrimal gland acinar cell secretory vesicle formation and release.

  9. Stimulation-dependent lysosomal RANKL (show TNFSF11 Proteins) release is mediated by Rab27a/b (show RAB27A Proteins) and their effector molecules, and this mechanism may be important for osteoclast activation in vivo.

  10. Morphological changes observed at the ultrastructural level in Rab27b-deficient lung samples result from secretory defects in alveolar epithelial type II and Clara cells that, over time, lead to atrophy of the epithelium.

Cow (Bovine) RAB27B, Member RAS Oncogene Family (RAB27B) interaction partners

RAB27B Protein Profile

Protein Summary

Members of the Rab protein family, including RAB27B, are prenylated, membrane-bound proteins involved in vesicular fusion and trafficking (Chen et al., 1997

Gene names and symbols associated with RAB27B

  • RAB27B, member RAS oncogene family (rab27b)
  • RAB27B, member RAS oncogene family (RAB27B)
  • RAB27B, member RAS oncogene family (LOC100343056)
  • RAB27b, member RAS oncogene family (Rab27b)
  • RAB27B, member RAS oncogene family (Rab27b)
  • 2310021G14Rik protein
  • B130064M09Rik protein
  • C25KG protein
  • MGC79588 protein
  • MGC80016 protein
  • RAB27B protein

Protein level used designations for RAB27B

RAB27B, member RAS oncogene family , ras-related protein Rab-27B

GENE ID SPECIES
414551 Xenopus laevis
448182 Xenopus (Silurana) tropicalis
468542 Pan troglodytes
694445 Macaca mulatta
100343056 Oryctolagus cuniculus
5874 Homo sapiens
80718 Mus musculus
84590 Rattus norvegicus
282858 Bos taurus
483974 Canis lupus familiaris
101096852 Felis catus
101120036 Ovis aries
100732593 Cavia porcellus
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