Thermo Fisher Scientific PSME4 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:2,000

-

Immunohistochemistry (Paraffin) (IHC (P))

1:50-1:200

-

ELISA (ELISA)

1 µg/mL

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 1634-1843 of human PSME4 (NP_0554292) if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:PSME4,uniProtId:Q14997-1,ncbiNodeId:9606,antigenRange:1634-1843,antigenLength:1843,antigenImageFileName:PA5-89458_PSME4_Q14997-1_Rabbit.svg,antigenImageFileNamePDP:PA5-89458_PSME4_Q14997-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1.38 mg/mL

Purification

Affinity Chromatography

Storage buffer

PBS, pH 7.3, with 50% glycerol

Contains

0.01% thimerosal

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_2805581

Product Specific Information

Immunogen sequence: LYPHQVPLVL QVLKQTARSS SWHARYTVLT YLQTMVFYNL FIFLNNEDAV KDIRWLVISL LEDEQLEVRE MAATTLSGLL QCNFLTMDSP MQIHFEQLCK TKLPKKRKRD PGSVGDTIPS AELVKRHAGV LGLGACVLSS PYDVPTWMPQ LLMNLSAHLN DPQPIEMTVK KTLSNFRRTH HDNWQEHKQQ FTDDQLLVLT DLLVSPCYYA; Positive Samples: MCF-7, U-87MG, 293T, HeLa, Mouse thymus, Mouse brain, Mouse heart, Mouse kidney, Rat liver; Cellular Location: Cytoplasm, Nucleus, Nucleus speckle, cytosol

Target Information

Associated component of the proteasome that specifically recognizes acetylated histones and promotes ATP- and ubiquitin-independent degradation of core histones during spermatogenesis and DNA damage response. Recognizes and binds acetylated histones via its bromodomain-like (BRDL) region and activates the proteasome by opening the gated channel for substrate entry. Binds to the core proteasome via its C-terminus, which occupies the same binding sites as the proteasomal ATPases, opening the closed structure of the proteasome via an active gating mechanism. Component of the spermatoproteasome, a form of the proteasome specifically found in testis: binds to acetylated histones and promotes degradation of histones, thereby participating actively to the exchange of histones during spermatogenesis. Also involved in DNA damage response in somatic cells, by promoting degradation of histones following DNA double-strand breaks. [UniProt]

⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.