Re: [ccp4bb] regarding cloning

2008-09-02 Thread Dima Klenchin
1. Typical [restriction based] sub-cloning 2. Go through (TOPO)-TA cloning 3. Gateway cloning 4. LIC, Ligation independent cloning 5. SLIC, Sequence and Ligation independent Cloning. At the risk of being repetitive (since I posted it in a previous "cloning" thread), there is another very attrac

Re: [ccp4bb] regarding cloning

2008-09-02 Thread Anastassis Perrakis
tin board [mailto:[EMAIL PROTECTED] On Behalf Of vijay srivastava Sent: Monday, September 01, 2008 3:06 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] regarding cloning Hi, I am trying to clone a 1.2kb insert into a expression vector pET 23a through T/A cloning. The restriction enzyme used

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Zhijie Li
(I was managing to insert multiple copies), and it still worked: with only one copy of the insert inserted. Zhijie - Original Message - From: vijay srivastava To: CCP4BB@JISCMAIL.AC.UK Sent: Monday, September 01, 2008 3:05 AM Subject: [ccp4bb] regarding cloning

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Mark Brooks
tor. > > > > Please note that you can often use SpeI or XbaI instead of Nhe since they > have compatible sticky ends. Clearly this depends on the vector you're > working with and I am too lazy to look up pET23 polylinker. > > > > Artem > -- >

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Brian Wengerter
-- *From:* CCP4 bulletin board [mailto:[EMAIL PROTECTED] *On Behalf Of *vijay srivastava *Sent:* Monday, September 01, 2008 3:06 AM *To:* CCP4BB@JISCMAIL.AC.UK *Subject:* [ccp4bb] regarding cloning Hi, I am trying to clone a 1.2kb insert

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Roger Rowlett
- Date: 1-sep-2008 03:06:29 -0400 From: "vijay srivastava" <[EMAIL PROTECTED]> Reply-To: <[EMAIL PROTECTED]> To: Subject: [ccp4bb] regarding cloning Hi, I am trying to clone a 1.2kb insert into a expression vector pET 23a through T/A cloning. The restriction enz

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Artem Evdokimov
T/A cloning utilizes the overhangs left by certain polymerases as cloning handles. To lower background, the vectors for TA cloning are often designed to contain a rare cutter which is used during ligation to constantly re-cut the self-ligated vector, so this way only the insert ligation product is

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Artem Evdokimov
CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf Of vijay srivastava Sent: Monday, September 01, 2008 3:06 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] regarding cloning Hi, I am trying to clone a 1.2kb insert into a expression vector pET 23a through T/A cloning. The restriction enzyme u

Re: [ccp4bb] regarding cloning

2008-09-01 Thread Raji Edayathumangalam
d then things have worked like a charm! Hope that helps. Raji -Included Message-- >Date: 1-sep-2008 03:06:29 -0400 >From: "vijay srivastava" <[EMAIL PROTECTED]> >Reply-To: <[EMAIL PROTECTED]> >To: >Subject: [ccp4bb] regarding cloning > >H

[ccp4bb] regarding cloning

2008-09-01 Thread vijay srivastava
Hi, I am trying to clone a 1.2kb insert into a expression vector pET 23a through T/A cloning.  The restriction enzyme used is Nhe1(NEB) and BamH1 (NEB) in the forward and reverse primer recpectively. I was succesful  in subcloning (T/A vector) and getting my insert at 1.2kb after  double digesti