Mrna Collection

DNA transcription, molecular model. Secondary structure of the enzyme RNA polymerase II synthesising a mRNA (messenger ribonucleic acid, lilac) strand from a DNA (deoxyribonucleic acid)

Metabolic enzyme, artwork
Metabolic enzyme. Computer artwork of aconitase (blue), in complex with ferritin messenger ribonucleic acid (mRNA, red). Aconitase is involved in the citric acid cycle but here it is performing a

RNA-induced silencing complex F006 / 9586
RNA-induced silencing complex (RISC), molecular model. This complex consists of a bacterial argonaute protein (top) bound to a small interfering RNA (siRNA) molecule (red and blue)

DNA transcription, illustration C018 / 0900
DNA (deoxyribonucleic acid) transcription. Illustration of an RNA (ribonucelic acid) polymerase molecule (centre) synthesising an mRNA (messenger RNA) strand (bottom)

Gene expression, artwork
Gene expression. Computer artwork showing the process of transcription, the first stage or gene expression. Here, a chromosome (distance)

mRNA capping apparatus F006 / 9694
mRNA capping apparatus. Molecular model of the Cet-1-Ceg1 mRNA capping apparatus

70S ribosome, molecular model F006 / 9651
70S ribosome, molecular model. Ribosomes are composed of protein and RNA (ribonucleic acid). In bacteria each ribosome consists of a small (30S) subunit and a large (50S) subunit

SelB elongation factor bound to RNA F006 / 9648
SelB elongation factor bound to RNA. Molecular model of the SelB elongation factor bound to an mRNA (messenger ribonucleic acid) hairpin formed by the selenocysteine insertion sequence (SECIS)

70S ribosome, molecular model F006 / 9638
70S ribosome. Molecular model of a 70S ribosome complex containing a Shine-Dalgarno helix, the point of mRNA (messenger ribonucleic acid) binding

RNA-induced silencing complex F006 / 9587
RNA-induced silencing complex (RISC), molecular model. This complex consists of a bacterial argonaute protein (top right) bound to a small interfering RNA (siRNA) molecule (red and blue)

DNA transcription, molecular model F006 / 9584
DNA transcription. Molecular model of the enzyme RNA polymerase II synthesising a mRNA (messenger ribonucleic acid) strand from a DNA (deoxyribonucleic acid) template

RNA-induced silencing complex F006 / 9502
RNA-induced silencing complex (RISC), molecular model. This complex consists of a bacterial argonaute protein bound to a small interfering RNA (siRNA) molecule (red and blue)

RNA polymerase molecule F006 / 9475
RNA polymerase. Molecular model of RNA polymerase (beige) transcribing a strand of mRNA (messenger ribonucleic acid, pink) from a DNA (deoxyribonucleic acid) template (red and blue)

DNA transcription, molecular model F006 / 9424
DNA transcription. Molecular model of the enzyme RNA polymerase II synthesising a mRNA (messenger ribonucleic acid) strand from a DNA (deoxyribonucleic acid) template

DNA transcription, molecular model F006 / 9368
DNA transcription. Molecular model of the enzyme RNA polymerase II synthesising a mRNA (messenger ribonucleic acid) strand from a DNA (deoxyribonucleic acid) template

Ribosome, artwork F006 / 9206
Computer artwork of a ribosome. Ribosomes are protein particles that are found in cell cytoplasm. Each ribosome has a large and a small subunit

Ribosome, artwork F006 / 9194
Computer artwork of a ribosome. Ribosomes are protein particles that are found in cell cytoplasm. Each ribosome has a large and a small subunit

SelB elongation factor bound to RNA. Molecular model of the SelB elongation factor bound to an mRNA (messenger ribonucleic acid) hairpin formed by the selenocysteine insertion sequence (SECIS)

Bacterial ribosome and protein synthesis. Molecular model showing a bacterial ribosome reading an mRNA (messenger ribonucleic acid) strand (blue) and synthesising a protein

Poly(A)-binding protein and RNA complex. Computer model showing the structure of a poly(A)-binding protein (PABP) molecule bound to the poly(A)

Ribosome, artwork C015 / 6780
Computer artwork of a ribosome. Ribosomes are protein particles that are found in cell cytoplasm. Each ribosome has a large and a small subunit

Ribosome, artwork C015 / 6774
Computer artwork of a ribosome. Ribosomes are protein particles that are found in cell cytoplasm. Each ribosome has a large and a small subunit

Ribosome, artwork C015 / 6769
Computer artwork of a ribosome. Ribosomes are protein particles that are found in cell cytoplasm. Each ribosome has a large and a small subunit

Iron-regulatory protein bound to RNA C015 / 6691
Iron-regulatory protein bound to RNA, molecular model. Iron regulatory protein 1 (IRP1, purple) bound to a short strand of RNA (ribonucleic acid, pink) that includes iron-responsive elements (IREs)

Iron-regulatory protein bound to RNA C015 / 6690
Iron-regulatory protein bound to RNA, molecular model. Iron regulatory protein 1 (IRP1, blue) bound to a short strand of RNA (ribonucleic acid, pink) that includes iron-responsive elements (IREs)

RNA polymerase molecule C016 / 2391
RNA polymerase. Molecular model of RNA polymerase (blue and purple) transcribing a strand of mRNA (messenger ribonucleic acid, centre) from a DNA (deoxyribonucleic acid) template (pink and purple)

RNA polymerase molecule C016 / 2390
RNA polymerase. Molecular model of RNA polymerase (beige and pink) transcribing a strand of mRNA (messenger ribonucleic acid, centre) from a DNA (deoxyribonucleic acid) template (pink and purple)

RNA polymerase molecule C013 / 9005
RNA polymerase. Molecular model of RNA polymerase (yellow) transcribing a strand of mRNA (messenger ribonucleic acid, pink) from a DNA (deoxyribonucleic acid) template (orange and turquoise)

Stressed cells (image 2 of 2). Immunofluorescent light micrograph of stressed kidney cells. Stress is caused by chemicals, UV light, viral infection and heat shock. The cell enters an emergency mode

Sperm fertilising an egg, artwork
Sperm fertilising an egg. Cutaway artwork of a human sperm cell (spermatozoon) penetrating an egg cells (ovum) thick outer layer (zona pellucida). The egg cells membrane is at top right

RNA polymerase alpha subunit
RNA polymerase. Molecular model of the alpha subunit of RNA polymerase (purple) with a molecule of DNA (deoxyribonucleic acid, pink and green)

Genetic translation, computer diagram. This process uses genetic information to direct the synthesis of proteins. The main molecules involved are two types of RNA (ribonucleic acid)

Ribosome and mRNA
Ribosome protein and mRNA. Computer artwork of a protein (L30, spirals) from the large subunit of a yeast ribosome, complexed with messenger ribonucleic acid (mRNA, cylindrical strand)

DNA microarray and double helix

RNA polymerase II molecule
RNA polymerase II. Computer model showing the secondary structure of the enzyme RNA polymerase II. The molecule comprises 12 subunits

RNA polymerase transcription, artwork
Artwork of a molecule of RNA polymerase (grey/blue) transcribing RNA (green/yellow) from promoter DNA (red, purple). RNA polymerase is an enzyme that synthesizes a complementary mRNA (messenger RNA)

Antibiotic mechanism of action, artwork
Antibiotic mechanism of action. Computer artwork showing the sites where two different families of antibiotics exert their effects on messenger RNA (mRNA)

Heterogeneous nuclear ribonucleoprotein. Molecular model of a heterogeneous nuclear ribonucleoprotein (hnRNP, orange) complexed with an RNA (ribonucleic acid, yellow) molecule

Systems biology, flow chart
Systems biology. Flow chart showing various biology disciplines and how they are used in modelling living organisms. An organism (top) is studied and information obtained on its genes

Genetic molecular mechanisms, artwork

Protein translation, artwork
Protein translation. Artwork showing the process of translation, the final stage of the production of proteins from the genetic code

Protein synthesis, artwork
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RNA binding protein and mRNA complex. Computer model showing the molecular structure of Poly(A)-binding protein (PABP, orange-green) bound to a polyadenylate mRNA (messenger RNA)

mRNA leaving the nucleus, artwork. mRNA (messenger ribonucleic acid, orange) is the intermediary molecule between DNA (deoxyribonucleic acid) and its protein product

RNA-editing enzyme combined with RNA. Computer model showing the mRNA-editing enzyme, APOBEC-1 (apolipoprotein B mRNA editing enzyme, catalytic polypeptide 1)

mRNA recognition by bacterial repressor. Computer model showing a bacterial protein (green and red) bound to mRNA (messenger ribonucleic acid, purple and brown)

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MRNA, short for messenger RNA, plays a crucial role in the process of DNA transcription. This molecule acts as a blueprint that carries genetic information from the DNA to the ribosomes, where it is translated into proteins. Represented by intricate molecular models and captivating artwork, mRNA's significance becomes evident. One such artwork showcases gene expression, highlighting how mRNA serves as an intermediary between genes and their protein products. Another illustration depicts the complex machinery involved in mRNA capping apparatus, which adds a protective cap to ensure stability during translation. The 70S ribosome molecular model emphasizes how mRNA interacts with this cellular structure to synthesize proteins accurately. Similarly, SelB elongation factor bound to RNA demonstrates how specific factors aid in elongating the growing polypeptide chain. Not limited to protein synthesis alone, it also participates in regulatory processes like RNA-induced silencing complex (RISC). The stunning artwork portraying RISC reveals its role in post-transcriptional gene regulation and defense against viral infections.