BOL: Related items

Project Assistant/Junior Research Fellow Position at Centre of Biomedical Research, Sanjay Gandhi Postgraduate Institute of Medical Sciences Campus, Lucknow.

Mon, 23 May 2016 01:31:29 -0500

Applications are invited from eligible candidates willing to join in a Department of Science and Technology (DST) project entitled “"Mapping neural regions involved in reading process in skilled adult Deaf reader: From neuroimaging perspective (functional Magnetic Resonance Imaging (fMRI) and Diffuse Tensor Imaging (DTI.)" as a Project Assistant/Junior Research Fellow (JRF) at Centre of Biomedical Research, Sanjay Gandhi Postgraduate Institute of Medical Sciences Campus, Lucknow.

Essential Qualification:

1. Master's degree in Bioinformatics / Computer Applications / Cognitive Science /Neuroscience/ Neuropsychology or equivalent. (Advantage will be given to NET JRF qualified candidate) Additional

Desirable Skills:

1) Programming skills (e.g., C++, Matlab, Python) 2) Experience/competent in working Window and Linux based programme.

Please mail your CV and covering letter to dr.uttam.kumar@gmail.com.

To know more about lab works please visit http://uttambrainlab.co.in/lab/.

Last date: 15/06/16

Advertisement: http://cbmr.res.in/wp-content/uploads/2016/05/Advertisement-19-5-2016.pdf

BBMap/BBTools package: Multipurpose tool designed for converting reads or other nucleotide data between different formats.

Jit — Mon, 13 Jun 2016 05:47:21 -0500

Reformatis a member of the BBMap/BBTools package. It is a multipurpose tool designed for converting reads or other nucleotide data between different formats. It supports, and can inter-convert:

fastq
fasta
fasta+qual
sam
scarf (an old Illumina format)
bam (if samtools is installed)
gzip
zip
ascii-33 (sanger)
ascii-64 (old Illumina)
paired files
interleaved files

It is multithreaded and can process data at over 500 megabytes per second, and can accept streams from standard in and write to standard out, allowing it to be easily dropped into the middle of a pipeline for format conversion. Reformat autodetects formats based on file extensions and content, making it very easy to use; and the autodetection can be overridden, allowing flexibility for people who don't like to follow naming conventions, or out-of-spec fastq files with qualities values like -17 or 120.

The program has been gradually expanded, and can now perform various other functions. None of these will break pairing, if the input is paired.

Quality trimming (either or both ends)
Quality filtering
Fixed-length trimming
Generation of histograms (base composition, quality, etc)
Subsampling (to a fraction of input reads, or an exact number of reads or bases)
Changing fasta line-wrapping length
Reverse-complementing (all reads or only read 2)
Adding /1 and /2 suffix to read names
GC-content filtering
Length-filtering
Testing for corrupted interleaved files

Reformat is compatible with any platform that supports Java 1.7 or higher. It also has a bash shellscript for simpler invocation. Typical usage examples:

Reformat fastq into fasta:
reformat.sh in=x.fq out=y.fa

Interleave paired reads:
reformat.sh in1=x1.fq in2=x2.fq out=y.fq

Note - you can actually use a shortcut if paired read files have the same name with a 1 and a 2. This is equivalent to the above command:
reformat.sh in=x#.fq out=y.fq

De-interleave reads:
reformat.sh in=x.fq out1=y1.fq out2=y2.fq

Verify that interleaving appears correct, assuming Illumina namimg conventions:
reformat.sh in=x.fq vint

Convert ASCII-33 to ASCII-64:
reformat.sh in=x.fq out=y.fq qin=33 qout=64

Quality-trim paired reads to Q10 on the left and right ends and discard reads shorter than 50bp after trimming:
reformat.sh in1=x1.fq in2=x2.fq out1=y1.fq out2=y2.fq outsingle=singletons.fq qtrim=rl trimq=10 minlength=50

Subsample 10% of the first 20000 pairs in an interleaved file:
reformat.sh in=x.fq out=y.fq reads=20000 samplerate=0.1 int=t
(in this case "int=t" overrides interleaving autodetection, to ensure reads are treated as pairs)

Pipe in a gzipped sam file and pipe out fasta:
reformat.sh in=stdin.sam.gz out=stdout.fa

Reverse-complement reads:
reformat.sh in=x.fq out=y.fq rcomp

For reformatting a file with very long sequences, Reformat will need more memory; just add the additional flag "-Xmx2g". For example, to change the line-wrapping length on the human genome (which has individual sequences over 200Mbp long) to 70 characters:
reformat.sh -Xmx2g in=HG19.fa.gz out=HG19_wrapped.fa.gz fastawrap=70

For additional functions, please run the shellscript with no arguments, or just read it with a text editor. If you have any questions, please post them in this thread.

For people using a non-bash terminal, you may need to type "bash reformat.sh" instead of just "reformat.sh".
For users of Windows or other platforms that do not support bash shellscripts, replace "reformat.sh" with "java -ea -Xmx200m /path/to/bbmap/current/ jgi.ReformatReads"
for example,
java -ea -Xmx200m C:\bbmap\current\ jgi.ReformatReads in=x.fq out=y.fa

Reformat can be downloaded with BBTools here:
https://sourceforge.net/projects/bbmap/

Genome Browsers

Rahul Agarwal — Fri, 16 Aug 2013 19:04:47 -0500

Genome Browser is the platform/database used for searching and retreiving sequences and annotation of genomes belong to various eukaryotes, prokaryotes, etc.

Following are the weblink for different available browsers:

http://www.ensembl.org/index.html

http://ensemblgenomes.org/

http://genome.ucsc.edu/

http://www.ncbi.nlm.nih.gov/genome

http://www.ebi.ac.uk/genomes/

http://flybase.org/

http://cmr.jcvi.org/tigr-scripts/CMR/CmrHomePage.cgi

http://www.sanger.ac.uk/resources/databases/

Projects opening at NBAGR

Wed, 24 Aug 2016 04:13:13 -0500

ICAR - NATIONAL BUREAU OF ANIMAL GENETIC RESOURCES

Karnal -132001 (Haryana)

A walk-in-Interview is proposed to be held at National Bureau of Animal Genetic Resources, Karnal (Haryana)-132001 at 10:30 AM on 05.09.2016 for the selection of Three Research Associate & One Young Professional - II as per details given below:

Name of the Scheme / Project: Center for Agricultural Bioinformatics. The post duration is Upto 31.032017 or earlier & Co-terminus with the project.

Research Associate (Three posts)

Date & Time of Interview: 10.30 A.M. on 05.09.2016

Essential Qualifications: PhD degree in any one of discipline/Subject Biotechnology/ Animal Genetics and Breeding/ Biochemistry/ Bioinformatics/Molecular Genetics OR Master’s degree in any one of above mentioned discipline/Subject with 4 years/5 years of Bachelor’s degree having 1st division or 60% marks or equivalent overall grade point average, with at least two years of research experience as evidenced from Fellowship/Associateship

Desirable Qualifications: Experience in Database/Next Generation Sequencing Data analysis for 02 RA posts or working experience in molecular biology, gene expression data analysis, SNP genotyping and sequence data analysis, functional gene characterization for 01 RA post.

Young Professionals II One position

Date & Time of Interview: 10.30 A.M. on 05.09.2016

Essential: B. Tech or M.Tech. in Bioinformatics / Computer Science / Computer Application.

Desirable: Experience in Linux, MySQL, Java, C++/ PHP/ PERL R based data analysis and application development in Bioinformatics.

More Info : http://14.139.252.116/ADvertisementforCabinScheme.pdf

Research Assistant Bioinformatics at Andhra University

Sat, 18 Jun 2016 18:39:09 -0500

Advt. No. AUMLR/BIF/ RA /6-2016
Research Assistant Job Position in Andhra University on temporary basis
No. of Post : 01
Eligibility : Applicants who have completed their Post Graduate degree in Bioinformatics.
Desirable : Undergone traineeship in BIF; at least one publication in Bioinformatics.
Stipend : A monthly stipend of Rs. 22,000/- + HRA (HRA is applicable only for NET qualified candidates)
How to apply
Applications on plain paper, stating the name, address, date of birth, educational qualifications and experiences, and Institute, along with attested photocopies of mark sheets and certificates, should be submitted to K. UMADEVI, Coordinator, BIF Programme, Department of Marine Living Resources, Andhra University, Visakhapatnam-530 003, Andhra Pradesh, on or before 15th July, 2016.

Candidates are required to appear for an interview, with all the necessary certificates in original along with a set of attested copies in the office of the Principal, AU College of Science & Technology, Andhra University, Visakhapatnam. Applications may be sent by Email to andhrauniv.btisnet@nic.in / katruumadevi@gmail.com.

Bioinformatics openings at ICGEB NEW DELHI, INDIA

Mon, 04 Jul 2016 01:04:05 -0500

Applications are invited for:

ICGEB NEW DELHI, INDIA

Biotechnology research positions

Projects include:

a) protein structure determination
b) malaria parasite biology
c) genomics and metagenomics
d) molecular and cellular biology
e) bioinformatics and computational biology

Minimum eligibility for students who have already obtained a MSc:

1) INSPIRE award for PhD
2) SPM award for PhD
3) CSIR/DBT/DST JRF for PhD

Applicants should submit their curriculum vitae by email to: sb.icgeb@gmail.com by 30 August 2016

chromoMap-An R package for Interactive Visualization and Annotation of Chromosomes

Neel — Fri, 12 Apr 2019 05:30:41 -0500

Provides interactive, configurable and elegant graphics visualization of the chromosomes or chromosome regions of any living organism allowing users to map chromosome elements (like genes, SNPs etc.) on the chromosome plot. It introduces a special plot viz. the "chromosome heatmap" that, in addition to mapping elements, can visualize the data associated with chromosome elements (like gene expression) in the form of heat colors which can be highly advantageous in the scientific interpretations and research work. The package provide multiple features like visualizing multiple sets, chromosome heat-maps, group annotations, adding hyperlinks, and labelling. The plots can be saved as HTML documents that can be customized and shared easily. In addition, you can include them in R Markdown or in R 'Shiny' applications.

Address of the bookmark: https://cran.r-project.org/web/packages/chromoMap/vignettes/chromoMap.html

DRAM: Distilled and Refined Annotation of Metabolism

BioStar — Sat, 06 Jul 2024 04:19:45 -0500

DRAM (Distilled and Refined Annotation of Metabolism) is a tool for annotating metagenomic assembled genomes and VirSorter identified viral contigs. DRAM annotates MAGs and viral contigs using KEGG (if provided by the user), UniRef90, PFAM, dbCAN, RefSeq viral, VOGDB and the MEROPS peptidase database as well as custom user databases. DRAM is run in two stages. First an annotation step to assign database identifiers to gene, and then a distill step to curate these annotations into useful functional categories. Additionally, viral contigs are further analyzed during to identify potential AMGs. This is done via assigning an auxiliary score and flags representing the confidence that a gene is both metabolic and viral.

Ref https://genomicsaotearoa.github.io/metagenomics_summer_school/day4/ex15_gene_annotation_part3/#overview-of-drampy-annotate-output

Address of the bookmark: https://github.com/WrightonLabCSU/DRAM

Aravind J Shankar gets all India rank 1 in BINC, 2016

Jit — Tue, 19 Jul 2016 05:19:06 -0500

Aravind J Shankar, a bioinformatics graduate of SASTRA University, has secured the all India rank 1 in the Bioinformatics National Certification (BINC) 2016, organised by the Department of Biotechnology, Government of India.

The BINC is a nationwide examination aimed at certifying professionals in bioinformatics and tests their theoretical and practical knowledge across three phases of examination. He is entitled to receive a DBT research fellowship leading to a Ph.D. from any premier research institute in India.

Find predicted CRISPR sites using Ensembl

Jit — Wed, 27 Jul 2016 03:15:59 -0500

Did you know that you can now use Ensembl to help design your CRISPR experiments? Just turn on the brand new track that shows you the CRISPR sites that have been predicted by the WGE group (http://www.sanger.ac.uk/science/tools/wge)

Find out more on our blog:
http://www.ensembl.info/…/find-predicted-crispr-sites-usin…/