General Information of Protein (ID: PRT00360)
Name VHL binding protein 1 (VBP1)
Synonyms   Click to Show/Hide Synonyms of This Protein
Prefoldin subunit 3; HIBBJ46; von Hippel-Lindau-binding protein 1; VBP-1; VHL-binding protein 1; VBP1; PFDN3
Gene Name VBP1 Gene ID
7411
UniProt ID
P61758
Family Prefoldin (Pref)
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MAAVKDSCGKGEMATGNGRRLHLGIPEAVFVEDVDSFMKQPGNETADTVLKKLDEQYQKY
KFMELNLAQKKRRLKGQIPEIKQTLEILKYMQKKKESTNSMETRFLLADNLYCKASVPPT
DKVCLWLGANVMLEYDIDEAQALLEKNLSTATKNLDSLEEDLDFLRDQFTTTEVNMARVY
NWDVKRRNKDDSTKNKA
Structure
6NR8 ; 6NR9 ; 6NRB ; 6NRC ; 6NRD
Function Binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. Binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins.
Regulatory Network
Full List of Metabolite(s) Regulating This Protein
      Organic acids and derivatives
            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 [1]
                      Introduced Variation Methionine decrease (120 hours)
                      Induced Change VBP1 protein expression levels: decrease
                      Summary Introduced Variation         Induced Change 
                      Disease Status Stomach cancer [ICD-11: 2B72]
                      Details It is reported that methionine decrease causes the decrease of VBP1 protein expression compared with control group.
References
1 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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