General Information of Protein (ID: PRT00919)
Name Translocon-associated protein delta (TRAPD)
Synonyms   Click to Show/Hide Synonyms of This Protein
TRAP-delta; Signal sequence receptor subunit delta; SSR-delta; SSR4
Gene Name SSR4 Gene ID
6748
UniProt ID
P51571
Family Translocon-associated protein (TRAP)
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MAAMASLGALALLLLSSLSRCSAEACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNR
VQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQR
NNEDISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA
Function TRAP proteins are part of a complex whose function is to bind calcium to the ER membrane and thereby regulate the retention of ER resident proteins.
Regulatory Network
Full List of Metabolite(s) Regulating This Protein
      Organic acids and derivatives
            Glutamine Click to Show/Hide the Full List of Regulating Pair(s):   1 Pair(s)
               Detailed Information Metabo  Info click to show the details of this metabolite
               Regulating Pair Experim Info click to show the details of experiment for validating this pair [1]
                      Introduced Variation Glutamine addition (12 hours)
                      Induced Change SSR4 protein expression levels: increase
                      Summary Introduced Variation         Induced Change 
                      Disease Status Inflammatory bowel disease [ICD-11: DD72]
                      Details It is reported that glutamine addition causes the increase of SSR4 protein expression compared with control group.
            Methionine Click to Show/Hide the Full List of Regulating Pair(s):   1 Pair(s)
               Detailed Information Metabo  Info click to show the details of this metabolite
               Regulating Pair Experim Info click to show the details of experiment for validating this pair [2]
                      Introduced Variation Methionine decrease (120 hours)
                      Induced Change SSR4 protein expression levels: increase
                      Summary Introduced Variation         Induced Change 
                      Disease Status Stomach cancer [ICD-11: 2B72]
                      Details It is reported that methionine decrease causes the increase of SSR4 protein expression compared with control group.
References
1 Proteomic analysis of glutamine-treated human intestinal epithelial HCT-8 cells under basal and inflammatory conditions. Proteomics. 2006 Jul;6(13):3926-37.
2 Applying proteomic methodologies to analyze the effect of methionine restriction on proliferation of human gastric cancer SGC7901 cells. Clin Chim Acta. 2007 Feb;377(1-2):206-12.

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