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SAB1411074

Anti-RIOK2 antibody produced in rabbit

purified immunoglobulin, buffered aqueous solution

Synonym(s):

FLJ11159

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About This Item

NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
polyclonal
Application:
immunofluorescence
western blot
Species reactivity:
human
Citations:
2
Technique(s):
immunofluorescence: suitable
western blot: 1 μg/mL
Uniprot accession no.:
Q9BVS4

Key Documents

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Product Name

Anti-RIOK2 antibody produced in rabbit, purified immunoglobulin, buffered aqueous solution

biological source

rabbit

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 63.3 kDa

species reactivity

human

technique(s)

immunofluorescence: suitable
western blot: 1 μg/mL

NCBI accession no.

BC000953.2

UniProt accession no.

Q9BVS4

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Quality Level

100

Gene Information

human ... RIOK2(55781)

Biochem/physiol Actions

Serine/threonine-protein kinase RIO2 (RIOK2) is a nonribosomal factor required for normal ribosomal RNA biogenesis and cell cycle progression. It is necessary for processing of 20S pre-rRNA to the 18S rRNA in 40S ribosomal subunit synthesis. RIOK2 is also a ribosomal assembly factor that prevents premature translation initiation on the small (40S) subunit. It is needed for proper mitotic progression, regulates metaphase-anaphase transition and is a substrate of polo-like kinase 1 (Plk1) which is phosphorylated by Plk1 at the Ser-335, Ser-380 and Ser-548 residues.

General description

Serine/threonine-protein kinase RIO2 (RIOK2) belongs to the RIO kinase family of protein kinases and the gene encoding this protein is located on human chromosome 5.

Immunogen

RIOK2 (AAH00953.1, 1 a.a. ~ 552 a.a) full-length human protein.

Sequence
MGKVNVAKLRYMSRDDFRVLTAVEMGMKNHEIVPGSLIASIASLKHGGCNKVLRELVKHKLIAWERTKTVQGYRLTNAGYDYLALKTLSSRQVVESVGNQMGVGKESDIYIVANEEGQQFALKLHRLGRTSFRNLKNKRDYHKYRHNVSWLYLSRLSAMKEFAYMKALYERKFPVPKPIDYNRHAVVMELINGYPLCQIHHVEDPASVYDEAMELIVKLANHGLIHGDFNEFNLILDESDHITMIDFPQMVSTSHPNAEWYFDRDVKCIKDFFMKRFSYESELFPTFKDIRREDTLDVEVSASGYTKEMQADDELLHPLGPDDKNIETKEGSEFSFSDGEVAEKAEVYGSENESERNCLEESEGCYCRSSGDPEQIKEDSLSEESADARSFEMTEFNQALEEIKGQVVENNSVTEFSEEKNRTENYNRQDGQRVQGGVPAGSDEYEDECPHLIALSSLNREFRPFRDEENVGAMNQYRTRTLSITSSGSAVSCSTIPPELVKQKVKRQLTKQQKSAVRRRLQKGEANIFTKQRRENMQNIKSSLEAASFWGE

Physical form

Solution in phosphate buffered saline, pH 7.4

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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
09097

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Ting Liu et al.
The Journal of biological chemistry, 286(42), 36352-36360 (2011-09-02)
Polo-like kinase 1 (Plk1) plays essential roles during multiple stages of mitosis by phosphorylating a number of substrates. Here, we report that the atypical protein kinase Rio2 is a novel substrate of Plk1 and can be phosphorylated by Plk1 at
Tasha K Mendes et al.
PloS one, 10(2), e0117444-e0117444 (2015-02-18)
RIO protein kinases (RIOKs) are a relatively conserved family of enzymes implicated in cell cycle control and ribosomal RNA processing. Despite their functional importance, they remain a poorly understood group of kinases in multicellular organisms. Here, we show that the

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