If you run mtzdump hklin your.mtz the first output is descriptive. Have you done that?
You will get "header" information about cell, selected symmetry, etc, and a list of labels for the columns That will start H K L then maybe F+ SIGF+ F- SIGF- or I+ SIGI+ I_ SIGI- or something else. Can you send the BB the header you get.. Thn we can be more useful! Eleanor On Tue, 10 May 2022 at 13:20, Pedro Matias <mat...@itqb.unl.pt> wrote: > Hi there, > > I assume you processed the data with XDS. If so, you can use xdsconv to > convert the file other formats, including mtz > > To analyze (view?) an mtz file you can use mtzdump. MTZ2Various is a > format conversion program, just like xdsconv. You can convert directly to > SCALEPACK format without a USER FORMAT option, and the output from a .sca > file created from an mtz file with MTZ2various looks like this: > > 1 > -987 > 105.794 62.940 110.050 90.000 105.008 90.000 c 1 2 1 <-- > cell parameters and SG info > -73 1 3 5.1 5.1 7.5 4.5 <--- h,k,l, I+, sigI+, I-, > sigI- (bijvoet mates) > -73 1 4 -1.4 6.8 3.4 5.3 > > > What is the software you are using to solve the structure via S-SAD? I > recomment the shelxc/d/e suite that can be easily run via the hkl2map GUI. > > Best, > > Pedro > Em 10/05/2022 12:51, Rituparna Saha escreveu: > > Dear all, > I am trying to solve a protein structure via S SAD phasing. I have the > ASCII.HKL file, but whenever I opened the text file I couldn't understand > which one is the F+ and F- values. > Also, how can I read and analyze an mtz file? I tried using the > MTZ2VARIOUS program in CCP4, where I changed it into USER FORMAT, it > generated a .sca file, and the text file so generated did not have any > labels (headers) inside it. It just gave me a list of values. > > Kindly guide me through this since I am really a novice in this field. > > -- > -- > ------------------------- > > Regards, > Rituparna Saha > Research Scholar > Bioseparation and Structural Biochemistry Lab > Department of Biotechnology, IIT Kharagpur > > > > > > ------------------------------ > > To unsubscribe from the CCP4BB list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > > -- > Industry and Medicine Applied Crystallography > Macromolecular Crystallography Unit > ___________________________________ > Phones : (351-21) 446-9100 Ext. 1669 > (351-21) 446-9669 (direct) > Fax : (351-21) 441-1277 or 443-3644 > > email : mat...@itqb.unl.pt > http://www.itqb.unl.pt/research/biological-chemistry/industry-and-medicine-applied-crystallographyhttp://www.itqb.unl.pt/labs/macromolecular-crystallography-unit > > Mailing address : > Instituto de Tecnologia Quimica e Biologica António Xavier > Universidade Nova de Lisboa > Av. da República > 2780-157 Oeiras > PORTUGAL > > ITQB NOVA, a great choice for your PhDhttps://youtu.be/de6j-aaTWNQ > > Master Programme in Biochemistry for Healthhttps://youtu.be/UKstDCFjYI8 > > > ------------------------------ > > To unsubscribe from the CCP4BB list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
