Learning in the bus

Today when I was in the bus, a girl close to me was reading, she had a small block of cards, the cards had a hole in one side and a key ring attached together, simple and effective mode to keep the notes, the notes are some chemical formulas, the amino acids charts, one side was the formula, in the reverse of the card was the name, 3 letter abbreviation and the polar class.

Yes, I remember when in college I learned all this information, also I build some molecules with my atomic-kit, to see the structure, and now I just see the ACGT codes, missing the 3D beauty.

Amino Acid Short Abbrev. Side chain Polar pH
Alanine A Ala -CH3 - -
Cysteine C Cys -CH2SH - acidic
Aspartic acid D Asp -CH2COOH X acidic
Glutamic acid E Glu -CH2CH2COOH X acidic
Phenylalanine F Phe -CH2C6H5 - -
Glycine G Gly -H - -
Histidine H His -CH2-C3H3N2 X weak basic
Isoleucine I Ile -CH(CH3)CH2CH3 - -
Lysine K Lys -(CH2)4NH2 X basic
Leucine L Leu -CH2CH(CH3)2 - -
Methionine M Met -CH2CH2SCH3 - -
Asparagine N Asn -CH2CONH2 X -
Pyrrolysine O Pyl


Proline P Pro -CH2CH2CH2- - -
Glutamine Q Gln -CH2CH2CONH2 X -
Arginine R Arg -(CH2)3NH-C(NH)NH2 X strongly basic
Serine S Ser -CH2OH X -
Threonine T Thr -CH(OH)CH3 X weak acidic
Selenocysteine U Sec -CH2SeH - -
Valine V Val -CH(CH3)2 - -
Tryptophan W Trp -CH2C8H6N - -
Tyrosine Y Tyr -CH2-C6H4OH X -

Comments

Post a Comment

Popular posts from this blog

Code evolution

I like computer generated graphics, but if can be generated by real data and can improve some insight I say: WOW look this! Last day I saw Michael Ogawa's works about how some codes had an evolution, I think he is using the data captured in the CVS, parsed and input to create a really amazing animations. He worked with Eclipse, Python, PostgreSQL and Apache, which are good examples of open source projects with many releases and people coding. Eclipse required HD because the enormous data. The videos: Eclipse HD Python PostgreSQL Apache From: SlashDot
Read more

Advice for potential graduate students

I found this text,copy and paste because it's an advice and must be in every biological laboratory. ADVICE FOR POTENTIAL GRADUATE STUDENTS We currently have room in the lab for more graduate students. But before you apply to this lab or any other, there are a few things to keep in mind. First, be realistic about graduate school. Graduate school in biology is not a sure path to success. Many students assume that they will eventually get a job just like their advisor’s. However, the average professor at a research university has three students at a time for about 5 years each. So, over a career of 30 years, this professor has about 18 students. Since the total number of positions has been pretty constant, these 18 people are competing for one spot. So go to grad school assuming that you might not end up at a research university, but instead a teaching college, or a government or industry job. All of these are great jobs, but it’s important to think of all this before you go to school
Read more