A model (with "artistic license") of the steroid cholesterol, the basis of steroid hormones. Blue-grey is carbon, white is hydrogen, red is oxygen. Drawn in Inkscape. 콜레스테롤 화학 생물학 콜레스테롤
2'-deoxyguanosine 5'-triphosphate, or dGTP, one of the nucleotides (basic units) that make up DNA (deoxyribonucleic acid), the genetic material of all cellular organisms. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 과학 화학 DGTP
A ball-and-stick model structure of non-polar, hydrophobic amino acid isoleucine (Ile, I). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 이소류신 (아미노산)
A ball-and-stick model structure of non-polar, hydrophobic amino acid valine (Val, V). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 Valine (아미노산)
A ball-and-stick model structure of polar amino acid asparagine (Asn, N). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 아스파라긴 (아미노산)
A ball-and-stick model structure of polar amino acid threonine (Thr, T). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 트레오닌 (아미노산)
A ball-and-stick model structure of basic (positively-charged) amino acid histidine (His, H). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 히스티딘 (아미노산)
A ball-and-stick model structure of non-polar, hydrophobic amino acid tryptophan (Trp, W). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 트립토판 (아미노산)
A ball-and-stick model structure of polar, hydrophobic amino acid tyrosine (Tyr, Y). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 티로신 (아미노산)
A ball-and-stick model structure of acidic (negatively-charged) amino acid glutamic acid (Glu, E). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 글루탐산 (아미노산)
A ball-and-stick model structure of non-polar amino acid proline (Pro, P). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 프롤린 (아미노산)
The structure (abbreviated) of the polysaccharide cellulose, a major structural component of plant cell walls, wood. It is just an unbranched polymer of beta-glucose. Only a small fragment of the potentially infinite polymer is shown. Drawn in Inkscape. 셀 룰 로스 다 당 류 설탕 셀 룰 로스
A radial phylogenetic tree (i.e. a genealogy of species) drawn with Dendroscope and tweaked in Inkscape. (for some reason a thumbnail has not been created, so there is nothing to see here; click on the white area and the drawing should open though). 트리 계통 계통 발생 계통
The structure a triacyglicerol, a.k.a fat. This fat molecule possesses three identical, saturated fatty acid (palmitic acid) units, linked to a glycerol molecule. Drawn in Inkscape. 지방 트리 글리세라이드 분자 지방 분자
A diagram of the human skeleton, circa 1900. (Photo by Hulton Archive/Getty Images) 흰색 배경 해부학 인간의 표현 Human Skeleton
The genetic code, in DNA letters (T instead of U), and containing amino acids in three representations: full name, 3-letter abbreviation, and 1-letter. Drawn in Inkscape. How to read the genetic code: start from the center circle and go outwards. So, if the gene has an AGC, that means amino acid serine. A CGA means arginine. And three of the combinations are stop codons, which don't give any amino acid: TAA, TAG, and TGA. 과학 유전학 분자 유전자 코드
Spreader- Instrument to spread the bacterial culture on plates containing growth media 분산기 미생물학 층 류 분산기 미생물학
The general structure of amino acids, the protein building blocks. Drawn in Inkscape. 아미노산 아미노 산 성 아미노산 (일반)
A ball-and-stick model structure of non-polar, hydrophobic amino acid leucine (Leu, L). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 신 (아미노산)
A ball-and-stick model structure of polar amino acid cysteine (Cys, C). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver, sulfur in yellow. Drawn in Inkscape. 아미노산 아미노 산 성 시스테인 (아미노산)
A ball-and-stick model structure of acidic (negatively-charged) amino acid aspartic acid (Asp, D). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 Aspartic 산 (아미노산)
A ball-and-stick model structure of basic (positively-charged) amino acid arginine (Arg, R). Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 아르기닌 (아미노산)
Cytidine (or cytosine) 5'-triphosphate, one of the nucleotides (basic units) that make up RNA (ribonucleic acid). Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 화학 생물학 Ctp
2'-deoxythymidine 5'-triphosphate, TTP or dTTP, one of the nucleotides (basic units) that make up DNA (deoxyribonucleic acid), the genetic material of all cellular organisms. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 과학 화학 Ttp
pUC18/19 cloning vectors for molecular biology More information of vector http://en.wikipedia.org/wiki/PUC18 분자 생물학 과학 플라스 미드 벡터
2'-deoxyadenosine 5'-triphosphate, or dATP, one of the nucleotides (basic units) that make up DNA (deoxyribonucleic acid), the genetic material of all cellular organisms. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 화학 생물학 DATP
2'-deoxycytosine 5'-triphosphate, or dATP, one of the nucleotides (basic units) that make up DNA (deoxyribonucleic acid), the genetic material of all cellular organisms. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 과학 화학 DCTP
A ball-and-stick model structure of non-polar amino acid glycine (Gly, G) -- the simplest of all amino acids. Carbon in blue-grey, oxygen in red, nitrogen in green, hydrogen in silver. Drawn in Inkscape. 아미노산 아미노 산 성 글리신 (아미노산)
The structure (abbreviated) of the structural polysaccharide chitin, a major component of the exoskeleton of arthropods (spiders, crustaceans, insects, etc.) and of the cell wall of fungi. It is similar to cellulose, but with a different side group on the carbon 2 of glucose. Absorbable surgical thread can be made of this material. Only a small fragment of the potentially infinite polymer is shown. Drawn in Inkscape. 틴 다 당 류 설탕 틴
The genetic code, in RNA letters (U instead of T), and containing amino acids in three representations: full name, 3-letter abbreviation, and 1-letter. Drawn in Inkscape. How to read the genetic code: start from the center circle and go outwards. So, if the gene has an AGC, that means amino acid serine. A CGA means arginine. And three of the combinations are stop codons, which don't give any amino acid: TAA, TAG, and TGA. 과학 유전학 분자 유전 암호 RNA
Adenosine 5'-triphosphate, one of the nucleotides (basic units) that make up RNA (ribonucleic acid), and also a molecule commonly used for energy storage by the cell. Done in Inkscape. Oxygen is red, nitrogen is green, phosphorus is silver, the rest is carbon. No hydrogens. 화학 화학 생물학 Atp
The genetic code, in RNA letters (U instead of T), and containing amino acids in three representations: full name, 3-letter abbreviation, and 1-letter. Black and white version. Drawn in Inkscape. How to read the genetic code: start from the center circle and go outwards. So, if the gene has an AGC, that means amino acid serine. A CGA means arginine. And three of the combinations are stop codons, which don't give any amino acid: TAA, TAG, and TGA. 과학 유전학 분자 유전 암호 RNA BW