Anti-SLBP Antibody Picoband®

About this product

Boster Bio Anti-SLBP Antibody Picoband® catalog # A02964-2. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A02964-2

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Histone RNA hairpin-binding protein is a protein that in human is encoded by the SLBP gene. This gene is mapped to 4p16.3. This gene encodes a protein that binds to the stem-loop structure in replication-dependent histone mRNAs. Histone mRNAs do not contain introns or polyadenylation signals, and are processed by endonucleolytic cleavage. The stem-loop structure is essential for efficient processing but this structure also controls the transport, translation and stability of histone mRNAs. Expression of the protein is regulated during the cell cycle, increasing more than 10-fold during the latter part of G1.

Synonyms

Histone RNA hairpin-binding protein; Histone stem-loop-binding protein; SLBP; HBP

Gene Name

SLBP

Gene ID

7884

UniProt

Q14493

Host

Rabbit

Reactivity

Human, Mouse

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human SLBP recombinant protein (Position: K146-S270) .

Clonality

Polyclonal

Tissue Specificity

Widely expressed.

Applications

ELISA, Flow Cytometry, IF, IHC, ICC, WB

Field of Research

Signal Transduction

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

RNA-binding protein involved in the histone pre-mRNA processing. Binds the stem-loop structure of replication-dependent histone pre-mRNAs and contributes to efficient 3'-end processing by stabilizing the complex between histone pre-mRNA and U7 small nuclear ribonucleoprotein (snRNP), via the histone downstream element (HDE) . Plays an important role in targeting mature histone mRNA from the nucleus to the cytoplasm and to the translation machinery. Stabilizes mature histone mRNA and could be involved in cell-cycle regulation of histone gene expression. Involved in the mechanism by which growing oocytes accumulate histone proteins that support early embryogenesis. Binds to the 5' side of the stem-loop structure of histone pre-mRNAs.

References & Citations

1. Martin, F., Schaller, A., Eglite, S., Schumperli, D., Muller, B. The gene for histone RNA hairpin binding protein is located on human chromosome 4 and encodes a novel type of RNA binding protein. EMBO J. 16: 769-778, 1997. 2. Tan, D., Marzluff, W. F., Dominski, Z., Tong, L. Structure of histone mRNA stem-loop, human stem-loop binding protein, and 3-prime-hExo ternary complex. Science 339: 318-321, 2013. 3. Wang, Z.-F., Whitfield, M. L., Ingledue, T. C., III, Dominski, Z., Marzluff, W. F. The protein that binds the 3-prime end of histone mRNA: a novel RNA-binding protein required for histone pre-mRNA processing. Genes Dev. 10: 3028-3040, 1996.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

58026 MW

Observed Molecular Weight

40 kDa

Specificity

No cross reactivity with other proteins.

Applications Notes

6

Gene Name Synonym

Stem-loop binding protein

Subcellular Location

Nucleus. Cytoplasm.

Protein Name

Histone RNA hairpin-binding protein

Isotype

Rabbit IgG

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.