※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
7.77 
Molecular Weight
28912.76 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Proteasome subunit beta type 
Gene Name
 
Created Date
2008-09-23 
Organism
Zea mays(Maize) 
NCBI Taxa ID
4577 
Phosphorylation Sites
Position
Peptide
Source
References
262
PAQGAVGSW******
dbPPT
[1]
Functional Description
The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity (By similarity). 
Sequence Annotation
Keyword
Hydrolase,Nucleus,Protease,Proteasome,Threonine protease 
Sequence Source
UniProt 
Protein Sequence
MDGFSKTIGG SGPNVPAGSH PAGGSQAAAG GGATQRTQYP YVTGTSVIAL KYKDGVIMAC 60
DTGASYGSTL RYKSVERIKA VGKHSIIGAS GEFSDFQEIL RYLDELTLSD HMWDDGNSLG 120
PKEIHSYLTR VMYNRRNKFD PLWNSLVLGG VKKGPKGDEK YLGMVNMIGT HFEENHVATG 180
FANHLAIPIL RAEWREDMTF EEAVKLVEKC LLVLLYRDRS SINKFQIAKI TTEGSTIYPP 240
YSLKTYWGFS HFENPAQGAV GSW 263 
Gene Ontology
GO:0005737; C: cytoplasm; IEA: UniProtKB-SubCell
GO:0005634; C: nucleus; IEA: UniProtKB-SubCell
GO:0005839; C: proteasome core complex; IEA: InterPro
GO:0004298; F: threonine-type endopeptidase activity; IEA: UniProtKB-KW
GO:0051603; P: proteolysis involved in cellular protein catabolic process; IEA: InterPro 
Interpro
InterPro; IPR029055; Ntn_hydrolases_N
InterPro; IPR016050; Proteasome_bsu_CS
InterPro; IPR016295; Proteasome_endopept_cplx_B
InterPro; IPR001353; Proteasome_sua/b
InterPro; IPR023333; Proteasome_suB-type
Pfam
Pfam; PF00227; Proteasome 
SMART
 
PROSITE
PS00854; PROTEASOME_BETA_1
PS51476; PROTEASOME_BETA_2 
PRINTS