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PSMB4

  • Official Full Name

    proteasome (prosome, macropain) subunit, beta type, 4

  • Overview

    The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit.
  • Synonyms

    PSMB4; proteasome (prosome, macropain) subunit, beta type, 4; proteasome subunit beta type-4; HN3; PROS26; hsBPROS26; proteasome chain 3; macropain beta chain; proteasome beta chain; 26 kDa prosomal protein; proteasome subunit HsN3; proteasome subunit, be;

  • Recombinant Proteins
  • Cell & Tissue Lysates
  • Protein Pre-coupled Magnetic Beads
  • Human
  • Mouse
  • Rat
  • Rhesus Macaque
  • Zebrafish
  • E.coli
  • HEK293
  • HEK293T
  • Human
  • Mammalian Cell
  • GST
  • His
  • His (Fc)
  • Avi
  • Myc
  • DDK
  • N/A
  • N
Species Cat.# Product name Source (Host) Tag Protein Length Price
Human PSMB4-840H Recombinant Human PSMB4, His-tagged E.coli His
Human PSMB4-2018H Recombinant Human PSMB4, GST-tagged E.coli GST 1-264aa
Human PSMB4-1541H Recombinant Human Proteasome (Prosome, Macropain) Subunit, Beta Type, 4, His-tagged Human His
Human PSMB4-30367TH Recombinant Human PSMB4, His-tagged E.coli His 219 amino acids
Human PSMB4-2772HCL Recombinant Human PSMB4 293 Cell Lysate HEK293 N/A
Human PSMB4-5164H Recombinant Human PSMB4 protein, GST-tagged E.coli GST 46-264aa
Human PSMB4-1545H Recombinant Human PSMB4 Protein, Myc/DDK-tagged, C13 and N15-labeled HEK293T Myc/DDK
Mouse PSMB4-13574M Recombinant Mouse PSMB4 Protein Mammalian Cell His
Mouse Psmb4-1995M Recombinant Mouse Psmb4 Protein, His-tagged E.coli N-His Met1-Glu264
Mouse Psmb4-5180M Recombinant Mouse Psmb4 Protein, Myc/DDK-tagged HEK293T Myc/DDK
Mouse PSMB4-7212M Recombinant Mouse PSMB4 Protein, His (Fc)-Avi-tagged HEK293 His (Fc)-Avi
Mouse PSMB4-7212M-B Recombinant Mouse PSMB4 Protein Pre-coupled Magnetic Beads HEK293
Rat PSMB4-4773R Recombinant Rat PSMB4 Protein Mammalian Cell His
Rat PSMB4-4432R Recombinant Rat PSMB4 Protein, His (Fc)-Avi-tagged HEK293 His (Fc)-Avi
Rat PSMB4-4432R-B Recombinant Rat PSMB4 Protein Pre-coupled Magnetic Beads HEK293
Rhesus Macaque PSMB4-3658R Recombinant Rhesus monkey PSMB4 Protein, His-tagged Mammalian Cell His
Rhesus Macaque PSMB4-3476R Recombinant Rhesus Macaque PSMB4 Protein, His (Fc)-Avi-tagged HEK293 His (Fc)-Avi
Rhesus Macaque PSMB4-3476R-B Recombinant Rhesus Macaque PSMB4 Protein Pre-coupled Magnetic Beads HEK293
Zebrafish PSMB4-2536Z Recombinant Zebrafish PSMB4 Mammalian Cell His
  • Involved Pathway
  • Protein Function
  • Interacting Protein

PSMB4 involved in several pathways and played different roles in them. We selected most pathways PSMB4 participated on our site, such as Proteasome, which may be useful for your reference. Also, other proteins which involved in the same pathway with PSMB4 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

Pathway Name Pathway Related Protein
ProteasomePSME1;PSMB8;PSMC5;PSMC1;PSMC3;PSMD1;PSMD2;PSMD7;PSMD4A

PSMB4 has several biochemical functions, for example, endopeptidase activity, lipopolysaccharide binding, protein binding. Some of the functions are cooperated with other proteins, some of the functions could acted by PSMB4 itself. We selected most functions PSMB4 had, and list some proteins which have the same functions with PSMB4. You can find most of the proteins on our site.

Function Related Protein
endopeptidase activityREN2;PSMB7;KLK1B16;KLK1B1;PSEN1;NCSTN;PSMB8;TPP2;PSMB5
lipopolysaccharide bindingBPI;LBP;CATHL3;BPIFA2;PSMB4;P2RX7;TLR4;HMGB1;TREM2
protein bindingMCM7;IFI35;DYNAP;LARP7;PTGES2;LATS1;CAPN1;HMGA1;BRD7
threonine-type endopeptidase activityPSMB5;PSMA2;PSMA3;PSMA5;PSMA8;PSMB6;TASP1;PSMA6;PRSS50

PSMB4 has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with PSMB4 here. Most of them are supplied by our site. Hope this information will be useful for your research of PSMB4.

FSD2; PSMA3; UCHL5; NME2; HLA-B; HLA-C; IKBKE; MTMR10; TRAF6; PRKCA; p27958-pro_0000037577; PSMB5; SMAD1; PSMB7

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