Re: [ccp4bb] CCP4 7.1 problems

2020-04-27 Thread Fan Jiang
I met a similar problem when I ran the "Geometry analysis" in coot-0.9. Coot 
crashed with the following words. I had to roll back to ccp4-7.0. My system is 
CentOS 7.

make_df_restraints_indices() 508
---
terminate called after throwing an instance of 'std::length_error'
  what():  vector::_M_default_append
/usr/local/ccp4-7.1/bin/coot: line 333: 34362 Aborted (core 
dumped) $coot_bin "$@"
;;; note: source file /usr/local/ccp4-7.1/share/guile/1.8/ice-9/boot-9.scm
;;;   newer than compiled /usr/lib64/guile/2.0/ccache/ice-9/boot-9.go
Throw without catch before boot:
Throw to key syntax-error with args ("memoization" "In file ~S, line ~S: ~A 
~S." ("/usr/local/ccp4-7.1/share/guile/1.8/ice-9/boot-9.scm" 101 "Bad define 
placement" (define (toplevel-env? env) (or (not (pair? env)) (not (pair? (car 
env)) #f)Aborting.
/usr/local/ccp4-7.1/bin/coot: line 333: 41050 Aborted (core 
dumped) guile --version
failed to launch the crash catcher



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[ccp4bb] Job Opening: Group Leader of Structural Biology in Viva Biotech

2019-12-04 Thread Fan Jiang
Dear colleagues,  

Viva biotech is a leading CRO organization established in 2008 and located in 
Shanghai, China. As a customer-focused company with industry-leading 
capabilities, Viva provides structure-based drug discovery, biologics, and 
medicinal chemistry services to global pharmaceutical and biotech companies for 
their pre-clinical stage innovative drug development. Viva biotech is in a 
rapid expansion mode since its successful IPO in the Hong Kong Stock Exchange 
on May 9th, 2019. We now have openings for group leaders in structural biology 
and biochemistry. Anyone who is interested in the position, please send CV to 
h...@vivabiotech.com

Job title: Group Leader in Structural Biology

Job Description:
We are seeking a highly motivated scientist to join our biology department as a 
protein group leader. Candidate will lead the structural biology team to carry 
out the biochemistry studies and gene-to-structure studies that elucidate the 
interactions between small molecules/peptides and their targets. The ideal 
candidate for this position must have the ability to handle multiple projects 
simultaneously in a fast-paced, dynamic and highly multi-tasking environment.

Responsibility:
1.  Manage multiple projects simultaneously and lead a group of scientists 
to achieve clients’ goals successfully.  
2.  Conceive, plan, design and implement a highly efficient project 
proposal and workflow to deliver fast turn-around results at client requested 
quality. 
3.  Demonstrate strong customer and service focus. Effectively collaborate 
with colleagues from different departments, collaborators and external clients 
or partners by active daily communication, telecom conference, etc.
4.  Prepare and deliver presentations of project results to clients timely.
5.  Provide scientifically sound guidance, resolve and promptly response to 
any issues, problems or challenges which may arise. 
6.  Identify and implement improvements to work processes.

Qualifications:
1.  The candidate should have a Ph.D. in Genetics, Molecular Biology, 
Biochemistry, Cell Biology or related field.
2.  A minimum of 2 years of industry or academic relevant research 
experience is preferred. However, an outstanding Ph.D. graduate would be 
considered as well. 
3.  Have a proven track record in scientific achievement, including 
structural biology, illustrated in a list of publications.
4.  Excellent organizational and communication skills are essential.
5.  Working experience and/or in-depth knowledge in every step of protein 
crystallography which includes, but not limits to, bioinformatics, construct 
design, cloning, protein expression, purification, crystallization, X-ray data 
collection and processing, structure determination, modeling, and 
interpretation as well as common biophysical assay techniques, such as TSA, 
ITC, SPR, etc.
6.  Strong written and verbal communication skills in both English and 
Chinese are mandatory.
7.  Expertise in protein crystallization and crystal handing. 
8.  Experience with membrane protein production and crystallization is a 
plus.
9.  Extensive data collection experiences at synchrotron. Able to lead a 
group of scientists to conduct data collection independently at synchrotron 
would be desired.
10. Proficient in structure biology related software, such as XDS and CCP4 
is essential.
11. Demonstrated success in solving protein structures using MR method and 
experimental phasing. Working experience with SeMet-protein crystallization and 
structure determination with MAD or SAD method would be a plus.
12. The ability to analyze crystal structure, interpret, summarize, and 
present scientific results in a clear, concise, accurate manner to both clients 
and team members.
13. Experience in industry and/or with structure-based drug design is a 
plus.
14. Familiar with Linux system and working knowledge of system maintenance. 
A certain level of programming ability to increase work efficiency would be a 
big plus. 
15. Demonstrated leadership in project management, experience with training 
junior would be a plus.



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[ccp4bb] Job Opening: Group Leader of Structural Biology in Viva Biotech

2019-12-04 Thread Fan Jiang
Dear colleagues,  

Viva biotech is a leading CRO organization established in 2008 and located in 
Shanghai, China. As a customer-focused company with industry-leading 
capabilities, Viva provides structure-based drug discovery, biologics, and 
medicinal chemistry services to global pharmaceutical and biotech companies for 
their pre-clinical stage innovative drug development. Viva biotech is in a 
rapid expansion mode since its successful IPO in the Hong Kong Stock Exchange 
on May 9th, 2019. We now have openings for group leaders in structural biology 
and biochemistry. Anyone who is interested in the position, please send CV to 
h...@vivabiotech.com

Job title: Group Leader in Structural Biology

Job Description:
We are seeking a highly motivated scientist to join our biology department as a 
protein group leader. Candidate will lead the structural biology team to carry 
out the biochemistry studies and gene-to-structure studies that elucidate the 
interactions between small molecules/peptides and their targets. The ideal 
candidate for this position must have the ability to handle multiple projects 
simultaneously in a fast-paced, dynamic and highly multi-tasking environment.

Responsibility:
1.  Manage multiple projects simultaneously and lead a group of scientists 
to achieve clients’ goals successfully.  
2.  Conceive, plan, design and implement a highly efficient project 
proposal and workflow to deliver fast turn-around results at client requested 
quality. 
3.  Demonstrate strong customer and service focus. Effectively collaborate 
with colleagues from different departments, collaborators and external clients 
or partners by active daily communication, telecom conference, etc.
4.  Prepare and deliver presentations of project results to clients timely.
5.  Provide scientifically sound guidance, resolve and promptly response to 
any issues, problems or challenges which may arise. 
6.  Identify and implement improvements to work processes.

Qualifications:
1.  The candidate should have a Ph.D. in Genetics, Molecular Biology, 
Biochemistry, Cell Biology or related field.
2.  A minimum of 2 years of industry or academic relevant research 
experience is preferred. However, an outstanding Ph.D. graduate would be 
considered as well. 
3.  Have a proven track record in scientific achievement, including 
structural biology, illustrated in a list of publications.
4.  Excellent organizational and communication skills are essential.
5.  Working experience and/or in-depth knowledge in every step of protein 
crystallography which includes, but not limits to, bioinformatics, construct 
design, cloning, protein expression, purification, crystallization, X-ray data 
collection and processing, structure determination, modeling, and 
interpretation as well as common biophysical assay techniques, such as TSA, 
ITC, SPR, etc.
6.  Strong written and verbal communication skills in both English and 
Chinese are mandatory.
7.  Expertise in protein crystallization and crystal handing. 
8.  Experience with membrane protein production and crystallization is a 
plus.
9.  Extensive data collection experiences at synchrotron. Able to lead a 
group of scientists to conduct data collection independently at synchrotron 
would be desired.
10. Proficient in structure biology related software, such as XDS and CCP4 
is essential.
11. Demonstrated success in solving protein structures using MR method and 
experimental phasing. Working experience with SeMet-protein crystallization and 
structure determination with MAD or SAD method would be a plus.
12. The ability to analyze crystal structure, interpret, summarize, and 
present scientific results in a clear, concise, accurate manner to both clients 
and team members.
13. Experience in industry and/or with structure-based drug design is a 
plus.
14. Familiar with Linux system and working knowledge of system maintenance. 
A certain level of programming ability to increase work efficiency would be a 
big plus. 
15. Demonstrated leadership in project management, experience with training 
junior would be a plus.




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[ccp4bb] Job Opening: Senior Director or Executive Director Structural Biology and Biophysics

2019-08-30 Thread Fan Jiang
Job Title: Senior Director or Executive Director Structural Biology and 
Biophysics
Viva biotech is a leading CRO organization supported by Angel investors and a 
US leading PE fund since 2008, located in Shanghai. China. Viva provides 
structure-based drug discovery, biologics and medicinal chemistry services to 
global pharmaceutical and biotech companies for their pre-clinical stage 
innovative drug development. Viva biotech is in a rapid expansion mode since 
its successful IPO on the Hong Kong Stock Exchange on May 9th, 2019. We have 
openings for senior director and executive director in structural biology and 
biochemistry. Anyone who is interested in the position, please send CV to 
h...@vivabiotech.com
 
Job Description:
We are seeking a highly motivated and innovative individual with strong working 
experiences in structure biology, biochemistry, as well as project management 
experience. The position will require leading multiple projects, working 
closely together with project managers and our partners to accomplish client 
goals successfully and timely. The candidate will be deeply involved in daily 
communications with clients and teammates via TC, emails and project meetings. 
The successful candidate is also required to build sustainable strong 
relationships with clients and external partners by active communications, 
professional conferences and on-site visits.

Key Responsibility:
The successful applicant will be responsible for the execution of the following 
tasks:
•   Provide leadership and expertise in structural biology, protein 
biochemistry, and biophysics.
•   Support and assist project managers in multiple projects of recombinant 
protein production, protein characterization and complex structure 
determination for activity-assay and structural studies.
•   Provide scientifically sound guidance, resolve and promptly response to 
any issues, problems or challenges which may arise.
•   Demonstrate strong customer and service focus. Able to thrive and 
deliver results in a fast paced, dynamic and highly multi-tasking environment.
•   Enable a positive team environment and interact with multi-disciplines 
project teams.
•   Lead a team of Cyro-EM including recruiting, on-boarding, coaching, 
business development, and performance management.
•   Understand and comply with company regulations, policies and SOPs, 
contribute to continuous improvement.
•   Candidate may periodically be asked to travel to different places in 
the US or Europe for business purpose and face-to-face meetings with clients.

Required Qualifications:
•   Doctoral degree or equivalent in structural biology, biochemistry, 
biophysics or a related field with 10+ years of industry experience
•   A proven track record of scientific achievement illustrated in your 
list of publications
•   Broad knowledge in protein production, characterization, macro 
molecular crystallography, structural biology and biophysics
•   Years of working experience in managing projects from different targets 
with clear understanding of project needs and ensuring delivery of high-quality 
data with clear communication of timeline.
•   Demonstrated ability to be flexible and adaptable to changing business 
needs and client requirements.
•   Excellent written, verbal in both English and Chinese as well as 
interpersonal communication skills is a must.
•   Strong working knowledge or familiarity with biophysical methods 
techniques such as NMR, ITC, TSA, SPR, MST, etc would be a plus.
•   Broad experience or familiarity with different aspects of structure 
determination by Cryo-EM technology including sample preparation, data 
collection, data processing using state-of-art software, and 3-D reconstruction 
would be an additional advantage.




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[ccp4bb] Job Offer: Group Leader in Structural Biology or Biochemistry

2019-01-10 Thread Fan Jiang
Dear colleagues,  

Viva Biotech, located in Shanghai, China, is specialized in structure-based 
drug discovery providing preclinical drug discovery research services to global 
pharmaceutical and biotech companies. We have opening for group leaders in 
structural biology and biochemistry. Anyone who is interested in the position, 
please send CV to h...@vivabiotech.com

Job title: Group Leader in Structural Biology or Biochemistry

Job description

We are seeking highly motivated individuals with experience in protein 
biochemistry and structural biology. Candidates will lead the structural 
biology team to carry out the biochemistry studies and/or gene-to-structure 
studies which elucidate the interactions between small molecules/peptides and 
their targets. Experiences with protein expression and purification, excellent 
interpersonal and managerial skills, team player with excellent written and 
verbal communication skills and proficiency in structure biology related 
software. Excellent communication skill in English; 3-5 years working 
experiences with in US or Europe.

Qualifications

1)  Ph.D. in crystallography or protein biochemistry training with minimal 
3-5 years’ working experience

2)  Hands-on experience in protein crystallization, and protein expression 
and purification is optional.

3)  Proficient in structure biology related software is plus.

4)  Demonstrated managerial skill to guide groups through corporate change 
and growth.

5)  Excellent verbal and writing skills in both English and Chinese are 
mandatory.

6)  Strong communication skills and client interaction are required.



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[ccp4bb] Job Offer: Group Leader in Structural Biology or Biochemistry

2018-11-29 Thread Fan Jiang
Dear colleagues,  

Viva Biotech, located in Shanghai, China, is specialized in structure-based 
drug discovery providing preclinical drug discovery research services to global 
pharmaceutical and biotech companies. We have opening for program leader in 
structural biology and biochemistry. Anyone who is interested in the position, 
please send CV to jin@vivabiotech.com.  

Job title: Group Leader in Structural Biology or Biochemistry

Job description

We are seeking a highly motivated individual with experience in protein 
biochemistry and structural biology. Candidates will lead the structural 
biology team to carry out the biochemistry studies and/or gene-to-structure 
studies which elucidate the interactions between small molecules/peptides and 
their targets. Experiences with protein expression and purification, excellent 
interpersonal and managerial skills, team player with excellent written and 
verbal communication skills and proficiency in structure biology related 
software. Excellent communication skill in English; 3-5 years working 
experiences with in US or Europe.

Qualifications

1)  Ph.D. in crystallography or protein biochemistry training with minimal 
3-5 years’ working experience

2)  Hands-on experience in protein crystallization, and protein expression 
and purification is optional.

3)  Proficient in structure biology related software is plus.

4)  Demonstrated managerial skill to guide groups through corporate change 
and growth.

5)  Excellent verbal and writing skills in both English and Chinese are 
mandatory.

6)  Strong communication skills and client interaction are required.



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[ccp4bb] Job Offer: Group Leader in Structural biology or Biochemistry

2018-10-30 Thread Fan Jiang
Dear colleagues, 

Viva Biotech, located in Shanghai, China, is specialized in structure-based 
drug discovery providing preclinical drug discovery research services to global 
pharmaceutical and biotech companies. We have opening for group leader in 
structural biology and biochemistry. Anyone who is interested in the position  
please send CV to jin@vivabiotech.com.

Job title: Group Leader in Structural Biology or Biochemistry

Job description

We are seeking a highly motivated individual with experience in protein 
biochemistry and structural biology. Candidates will lead the structural 
biology team to carry out the biochemistry studies and/or gene-to-structure 
studies which elucidate the interactions between small molecules/peptides and 
their targets. Experiences with protein expression and purification, excellent 
interpersonal and managerial skills, team player with excellent written and 
verbal communication skills and proficiency in structure biology related 
software. Excellent communication skill in English; 3-5 years working 
experiences with in US or Europe.

Qualifications

1)  Ph.D. in crystallography or protein biochemistry training with minimal 
3-5 years’ working experience 

2)  Hands-on experience in protein crystallization, and protein expression 
and purification is optional. 

3)  Proficient in structure biology related software is plus. 

4)  Demonstrated managerial skill to guide groups through corporate change 
and growth. 

5)  Excellent verbal and writing skills in English are essential.

6)  Strong communication skills and client interaction are required.



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[ccp4bb] Job Offer: Group Leader in Structural biology or Biochemistry

2018-09-28 Thread Fan Jiang
Dear colleagues,   

Viva Biotech, located in Shanghai, China, is specialized in structure-based 
drug discovery providing preclinical drug discovery research services to global 
pharmaceutical and biotech companies. We have opening for program leader in 
structural biology and biochemistry. Anyone who is interested in the position  
please send CV to jin@vivabiotech.com.   

Job title: Group Leader in Structural Biology or Biochemistry

Job description

We are seeking a highly motivated individual with experience in protein 
biochemistry and structural biology. Candidates will lead the structural 
biology team to carry out the biochemistry studies and/or gene-to-structure 
studies which elucidate the interactions between small molecules/peptides and 
their targets. Experiences with protein expression and purification, excellent 
interpersonal and managerial skills, team player with excellent written and 
verbal communication skills and proficiency in structure biology related 
software. Excellent communication skill in English; 3-5 years working 
experiences with in US or Europe.

Qualifications

1)  Ph.D. in crystallography or protein biochemistry training with minimal 
3-5 years’ working experience 

2)  Hands-on experience in protein crystallization, and protein expression 
and purification is optional. 

3)  Proficient in structure biology related software is plus. 

4)  Demonstrated managerial skill to guide groups through corporate change 
and growth. 

5)  Excellent verbal and writing skills in English are essential.

6)  Strong communication skills and client interaction are required.



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https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCP4BB=1