Product: PSMD7 Antibody
Catalog: DF7297
Description: Rabbit polyclonal antibody to PSMD7
Application: WB IHC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 37kDa; 37kD(Calculated).
Uniprot: P51665
RRID: AB_2839236

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Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(100%), Zebrafish(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
PSMD7 Antibody detects endogenous levels of total PSMD7.
RRID:
AB_2839236
Cite Format: Affinity Biosciences Cat# DF7297, RRID:AB_2839236.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

26S proteasome non ATPase regulatory subunit 7; 26S proteasome non-ATPase regulatory subunit 7; 26S proteasome regulatory subunit RPN8; 26S proteasome regulatory subunit S12; integration site gene, mouse, homolog of; Moloney leukemia virus 34 proviral; Moloney leukemia virus 34 proviral integration; MOV34; Mov34 homolog; Mov34 protein homolog; MOV34L; P40; Proteasome (prosome, macropain) 26S subunit, non ATPase 7; Proteasome (prosome, macropain) 26S subunit, non ATPase, 7 (Mov34 homolog); Proteasome 26S S12; Proteasome 26S subunit, no-ATPase, 7; Proteasome subunit p40; PSD7_HUMAN; PSMD 7; PSMD7; Rpn8; S12;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Description:
The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core 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. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase 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 non-ATPase subunit of the 19S regulator. A pseudogene has been identified on chromosome 17.
Sequence:
MPELAVQKVVVHPLVLLSVVDHFNRIGKVGNQKRVVGVLLGSWQKKVLDVSNSFAVPFDEDDKDDSVWFLDHDYLENMYGMFKKVNARERIVGWYHTGPKLHKNDIAINELMKRYCPNSVLVIIDVKPKDLGLPTEAYISVEEVHDDGTPTSKTFEHVTSEIGAEEAEEVGVEHLLRDIKDTTVGTLSQRITNQVHGLKGLNSKLLDIRSYLEKVATGKLPINHQIIYQLQDVFNLLPDVSLQEFVKAFYLKTNDQMVVVYLASLIRSVVALHNLINNKIANRDAEKKEGQEKEESKKDRKEDKEKDKDKEKSDVKKEEKKEKK

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Xenopus
100
Zebrafish
100
Chicken
100
Rabbit
100
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P51665 As Substrate

Site PTM Type Enzyme
K28 Ubiquitination
K45 Ubiquitination
K46 Ubiquitination
K100 Ubiquitination
K103 Ubiquitination
K113 Ubiquitination
K127 Ubiquitination
T149 Phosphorylation
K180 Ubiquitination
T186 Phosphorylation
S188 Phosphorylation
K199 Ubiquitination
K204 Acetylation
K204 Ubiquitination
R209 Methylation
K214 Acetylation
K214 Ubiquitination
S264 Phosphorylation
S268 Phosphorylation
K279 Acetylation
K279 Ubiquitination
K304 Ubiquitination
K308 Acetylation
K310 Acetylation

Research Backgrounds

Function:

Component of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins. This complex plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins, which could impair cellular functions, and by removing proteins whose functions are no longer required. Therefore, the proteasome participates in numerous cellular processes, including cell cycle progression, apoptosis, or DNA damage repair.

Subunit Structure:

Component of the 19S proteasome regulatory particle complex. The 26S proteasome consists of a 20S core particle (CP) and two 19S regulatory subunits (RP). The regulatory particle is made of a lid composed of 9 subunits including PSMD7, a base containing 6 ATPases and few additional components. Within the complex, PSMD7 interacts with subunit PSMD4 through their respective MPN domain. Interacts with TRIM5.

Family&Domains:

Belongs to the peptidase M67A family.

Research Fields

· Genetic Information Processing > Folding, sorting and degradation > Proteasome.

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

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