Somatostatin Receptor 1 Proteins (SSTR1)

Receptor for somatostatin with higher affinity for somatostatin-14 than -28. Additionally we are shipping SSTR1 Antibodies (127) and SSTR1 Kits (26) and many more products for this protein.

list all proteins Gene Name GeneID UniProt
SSTR1 6751 P30872
SSTR1 20605 P30873
Rat SSTR1 SSTR1 25033 P28646
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Top SSTR1 Proteins at

Showing 4 out of 5 products:

Catalog No. Origin Source Conjugate Images Quantity Supplier Delivery Price Details
Insect Cells Mouse rho-1D4 tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 0.25 mg Log in to see 50 to 55 Days
Insect Cells Human rho-1D4 tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 0.5 mg Log in to see 50 to 55 Days
Wheat germ Human GST tag 10 μg Log in to see 11 to 12 Days
Wheat germ Human Un-conjugated   2 μg Log in to see 11 to 12 Days

SSTR1 Proteins by Origin and Source

Origin Expressed in Conjugate
Human ,
Mouse (Murine)

Top referenced SSTR1 Proteins

  1. Human SSTR1 Protein expressed in Wheat germ - ABIN1330528 : Breitkopf, Lo, Leung, Wang, Yu, Carr, Zloty, Cowan, Shapiro, McElwee: Somatostatin expression in human hair follicles and its potential role in immune privilege. in The Journal of investigative dermatology 2013 (PubMed)

More Proteins for Somatostatin Receptor 1 (SSTR1) Interaction Partners

Human Somatostatin Receptor 1 (SSTR1) interaction partners

  1. High SSTR1 expression is associated with hepatocellular and cholangiocellular carcinomas in tumor capillaries.

  2. Data showed that the distribution of somatostatin (show SST Proteins) receptor (SSTR (show SSTR3 Proteins)) subtypes among the 199 pancreatic neuroendocrine tumors (PNETs) was: SSTR2 (show SSTR2 Proteins) (54.8%), SSTR1 (53.3%), SSTR4 (51.8%), SSTR5 (show SSTR5 Proteins) (33.7%), and SSTR3 (show SSTR3 Proteins) (28.6%).

  3. An immunohistochemical investigation of the expression of somatostatin (show SST Proteins) receptor subtypes

  4. Aberrant methylation inactivates somatostatin (show SST Proteins) and SSTR1 in head and neck squamous cell carcinoma.

  5. The UMB-7 may prove of great value in the identification of sst1-expressing tumors during routine histopathological examinations. This may open up new routes for diagnostic and therapeutic intervention.

  6. SSTR (show SSTR3 Proteins)-PET showed high sensitivity for imaging bone, soft tissue and brain metastases, and particularly in combination with CT had a significant impact on clinical stage and patient management.

  7. Activated/phosphorylated pMAPK 44/42 was detected in 82% of medulloblastomas, all subtypes, and in 62.5% of primitive neuroectodermal tumors with coexpression of SSR1 (show SSR1 Proteins) in one third.

  8. Somatostatin (show SST Proteins) receptor imaging (SRI (show SRI Proteins)) using SPECT or PET as a whole-body imaging technique has become a crucial part of the management of Neuroendocrine tumors

  9. Tumor cells in the tissue samples of the patients diagnosed with advanced-stage hepatocellular carcinoma expressed a high proportion of SSTR1 and SSTR5 (show SSTR5 Proteins).

  10. Somatostatin receptor 1 is a novel methylated gene driven by EBV infection in gastric cancer cells and acts as a potential tumour suppressor.

Mouse (Murine) Somatostatin Receptor 1 (SSTR1) interaction partners

  1. This study showed that reduced expression of the Sstr1 which modulate antidepressant action in hippocampus.

  2. The expression and localization of the three receptors (SSTR3 (show SSTR3 Proteins)-SSTR5 (show SSTR5 Proteins)) in wild-type (WT), single-knockout (SSTR1 KO) and double-knockout SSTR1/SSTR2 (show SSTR2 Proteins) (DKO) mice, are reported.

  3. SSTR1 was expressed in Kolliker's organ on E14, on cochlear duct hair cells & supporting cells on E17 and only on the organ of Corti at birth, increasing & peaking at P14 (show PCOLCE Proteins) but dropping off at P21.

  4. SSTR1-like immunoreactivity increases in hypothalamus except in paraventricular nucleus of ApoD (show APOD Proteins)(-/-) mice.

  5. SST (show SST Proteins) and SSTRs might play an important role in regulation of neurodegeneration

  6. Data suggest an important role for the brain somatostatin receptor 1 subtype in the modulation of the gastrointestinal response to activation of brain CRF (show CRH Proteins) pathways.

  7. The effect of sst2 (show SSTR2 Proteins) receptor knockout on sst1 receptor mRNA localization and binding sites throughout the brain has been determined.

  8. The localization of somatostatin (show SST Proteins) to retinal amacrine cells, together with the expression of somatostatin (show SST Proteins) receptors in amacrine, bipolar and horizontal cells suggests that somatostatin (show SST Proteins) acts at multiple levels of retinal circuitry.

  9. Brain somatostatin (show SST Proteins) receptors 1,2,4 and 5 are up-regulated in somatostatin (show SST Proteins)-deficient mice, and SSTR3 (show SSTR3 Proteins) is down-regulated.

  10. sst1 receptor loss causes a significant increase in retinal levels of somatostatin-14 (show SST Proteins) (SRIF (show SST Proteins)) whereas it does not affect SRIF (show SST Proteins) messenger RNA, indicating that sst1 receptors play a role in limiting retinal SRIF (show SST Proteins) at the post-transcriptional level.

Guinea Pig Somatostatin Receptor 1 (SSTR1) interaction partners

  1. 5-HT(1A (show HTR1A Proteins)), SST (show SST Proteins)(1), and SST (show SST Proteins)(2) receptors mediate nonadrenergic IPSPs in the noncholinergic (VIP (show Vip Proteins)) secretomotor neurons of the submucous plexus of the guinea pig ileum.

SSTR1 Protein Profile

Protein Summary

Receptor for somatostatin with higher affinity for somatostatin-14 than -28. This receptor is coupled via pertussis toxin sensitive G proteins to inhibition of adenylyl cyclase. In addition it stimulates phosphotyrosine phosphatase and Na(+)/H(+) exchanger via pertussis toxin insensitive G proteins.

Gene names and symbols associated with SSTR1

  • somatostatin receptor 1 (SSTR1)
  • somatostatin receptor 1 (LOC100313735)
  • somatostatin receptor 1 (Sstr1)
  • uncharacterized SSTR1 (SSTR1)
  • Gpcrrna protein
  • LOC100313735 protein
  • Smstr-1 protein
  • Smstr1 protein
  • SRIF-2 protein
  • SS-1-R protein
  • SS1-R protein
  • SS1R protein
  • sst1 protein
  • SSTR1 protein

Protein level used designations for SSTR1

somatostatin receptor type 1 , somatostatin receptor 1 , RNGPCRRNA , SRIF-2 , SS-1-R , SS1-R , SS1R , Somatostatin receptor subtype 1

100060276 Equus caballus
467434 Pan troglodytes
100313735 Saccoglossus kowalevskii
6751 Homo sapiens
20605 Mus musculus
25033 Rattus norvegicus
403455 Canis lupus familiaris
397004 Sus scrofa
540013 Bos taurus
100731850 Cavia porcellus
771648 Gallus gallus
100359158 Oryctolagus cuniculus
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