BrainMeta'   Connectomics'  

Welcome Guest ( Log In | Register )

 
Reply to this topicStart new topic
> help needed (DNA)
fogee7
post Nov 17, 2013, 08:15 AM
Post #1


Newbie
*

Group: Basic Member
Posts: 1
Joined: Nov 17, 2013
Member No.: 36439



1.The reaction catalyzed by RNA (or DNA) polymerases. The direction of the polymerization process (which end is elongated?). The significance of hydrolysis of PPi released as one of the reaction products. ??


2. The interactions that stabilize DNA double helix the role of hydrogen bonds and base-stacking interactions. The major structural parameters of DNA B-type helix (directions of strands, complementarity rules, number of base pairs (bp) per turn, grooves) ??
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Flex
post Nov 23, 2013, 11:26 AM
Post #2


God
******

Group: Basic Member
Posts: 1954
Joined: Oct 17, 2006
From: Bay area CA
Member No.: 5877



All pretty standard biochemistry questions. For most of this stuff, you need only look: http://en.wikibooks.org/wiki/Structural_Bi...A/DNA_structure


As for the pyrophosphate, you can almost always say that it makes the reaction energetically favorable and allows for better regulation of reaction steps regardless of where it pops up in biologic systems.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



Lo-Fi Version Time is now: 19th November 2017 - 07:59 PM


Home     |     About     |    Research     |    Forum     |    Feedback  


Copyright BrainMeta. All rights reserved.
Terms of Use  |  Last Modified Tue Jan 17 2006 12:39 am

Consciousness Expansion · Brain Mapping · Neural Circuits · Connectomics  ·  Neuroscience Forum  ·  Brain Maps Blog
 · Connectomics · Connectomics  ·  shawn mikula  ·  shawn mikula  ·  articles