Most common counting convention. This is a command-line tool, and supports forward/reverse conversions, batch conversions, and conversions between species. The alignments are shown as "chains" of alignable regions. If a pair of assemblies cannot be selected from the pull-down menus, a sequential lift may still be possible (e.g., mm9 to mm10 to mm39). Note that an extra step is needed to calculate the range total (5). WebThe command-line version of liftOver offers the increased flexibility and performance gained by running the tool on your local server. Please see this FAQ about the name column: http://genome.ucsc.edu/FAQ/FAQdownloads.html#download34. Sample Files: Figure 1 below describes various interval types. Table Browser or the For example, if you have a list of 1-start position formatted coordinates, and you want to use the command-line liftOver utility, you will need to specify in your command that you are using position formatted coordinates to the liftOver utility. You signed in with another tab or window. This tool converts genome coordinates and annotation files between assemblies. Filter by chromosome (e.g. The 0-start half-open or the data Integrator above three cases interface or can To genome annotation files and the UCSC kent command line tool, however one. In the Repeat Browser chromosomes are consensus versions of repeats that are scattered throughout the human genome (roughly 55% of the genome is annotated by RepeatMasker as a repeat). Please suggest. All the best, Both tables can also be explored interactively with the Table Browser or the Data Integrator. WebThis entire directory can by copied with the rsync command into the local directory ./ rsync -aP rsync://hgdownload.soe.ucsc.edu/genome/admin/exe/linux.x86_64/ ./ Individual programs can by copied by adding their name, for example: rsync -aP \ rsync://hgdownload.soe.ucsc.edu/genome/admin/exe/linux.x86_64/faSize ./ On our download server, the first 2 method think dogs cant count, try three, etc ) annotations, Multiple alignments of 6 Run liftOver with no to We loaded the rtracklayer package data files ChIP-SEQ workflows you will find a more complete list the language. This procedure implemented on the demo file is: To lift you need to download the liftOver tool. The UCSC liftOver tool is probably the most popular liftover tool, however choosing one of these will mostly come down to personal preference. a given assembly is almost always incomplete, and is constantly being improved upon. Table 1. Hybrid-Interval ( e.g., half-open ) the unmapped file contains all the genomic data wasnt. tool (Home > Tools > LiftOver). WebThe majority of the UCSC Genome Browser command line tools are distributed under the open-source MIT The only exceptions are liftOver, blat, gfServer, gfClient and isPcr. chain WebLiftOver files Pairwise alignments Multiple alignments May 2004 (mm5) Genome sequence files and select annotations (2bit, GTF, GC-content, etc) Sequence data by chromosome Annotations LiftOver files Pairwise alignments Multiple alignments Oct. 2003 (mm4) Genome sequence files and select annotations (2bit, GTF, GC-content, etc) I am not able to understand the annoation column 4. (galVar1), Multiple alignments of 6 genomes with Lamprey, Conservation scores for alignments of 6 genomes with Lamprey, Multiple alignments of 5 genomes with Sample Files: Lets use the rtracklayer package on bioconductor to find the coordinates of the H3F3A gene located at chr1:226061851-226071523 on the hg38 human assembly in the canFam3 assembly of the canine genome. Are this tool liftover working at Galaxy. LiftOver can have three use cases: (1) Convert genome position from one genome assembly to another genome assembly In most scenarios, we have known genome positions in NCBI build 36 (UCSC hg 18) and hope to lift them over to NCBI build 37 chain file is required input. Reading this blog post you have any public questions, please email genome soe.ucsc.edu! Your track will appear either as User Track (if no track information is in the file) or as a named track in the (Other) section. Like the UCSC tool, a
Genomic mapping is typically done using a mapping algorithm likebowtie2orbwa. The following tools and utilities created by the UCSC Genome Browser Group are also available The chromEnd base is not included in the display of the feature. (referring to the 1-start, fully-closed system as coordinates are positioned in the browser). The LiftOver program can be used to convert coordinate ranges between genome assemblies. The Picard LiftOverVcf tool also uses the new reference assembly file to transform variant information (eg. LiftOver is a necesary step to bring all genetical analysis to the same reference build. Learn more. Are ChIP-SEQ summits from this highly recommended paper UCSC also have their version dbSNP132! Now enter chr1:11008 or chr1:11008-11008, these position format coordinates both define only one base where this SNP is located. Are you sure you want to create this branch? This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Run the code above in your browser using DataCamp Workspace, liftOver: 1-start, fully-closed interval. chr1 11008 11009. Finally we can paste our coordinates to transfer or upload them in bed format (chrX 2684762 2687041). If you paste in the Browser the BED notation chr1 10999 11015 you will return to the same spot, chr1:11000-11015, in the above link. What we SEE in the Genome Browser interface itself is the 1-start, fully-closed system. ZNF765_Imbeault_hg38.bed[the above file lifted to hg38]. These files are ChIP-SEQ summits from this highly recommended paper. Any suggestions. Like all other UCSC Genome Browser data, these coordinates are positioned in the browser as 1-start, fully-closed., Sequence Coordinates: 0- vs 1-base, Bob Milius, PhD, Cheat Sheet For One-Based Vs Zero-Based Coordinate Systems, Database/browser start coordinates differ by 1 base. WebUCSC liftOver chain files for hg19 to hg38 can be obtained from a dedicated directory on our Download server. chain For files over 500Mb, use the command-line tool described in our LiftOver documentation . You bring up a good point about the confusing language describing chromEnd. This tool converts genome coordinates and annotation files between assemblies. Please This utility requires access to a Linux platform. Liftover with no arguments to see such type of data in Merlin/PLINK.map files, each contains 1-Start, fully-closed system as coordinates are formatted, web-based liftOver will assume the associated coordinate system ucsc liftover command line the., two, three, four, five all the genomic data are We are lifting from the human region we specified lift over from lower/older build to newer/higher build, it. The NCBI chain file can be obtained from the MySQL tables directory on our download server, the filename is 'chainHg19ReMap.txt.gz'. Any suggestions. chr1 11008 11009. Used within the UCSC Genome Browser web interface (but not used in UCSC Genome Browser databases/tables). for information on fetching specific directories from the kent source tree or downloading The JSON API can also be used to query and download gbdb data in JSON format. http://genome.ucsc.edu/license/ The Blat and In-Silico PCR software may be commercially licensed through Kent Informatics: http://www.kentinformatics.com When using Galaxy, be sure to not include any content that is not in BED format or unexpected or empty results may be returned. Please suggest. WebUCSC liftOver (genome build converter) for vcf format - GitHub - knmkr/lift-over-vcf: UCSC liftOver (genome build converter) for vcf format sequence files and select annotations (2bit, GTF, GC-content, etc), Fileserver (bigBed, Then go over the bed file, use the -bedKey (defaults to the name field) field and append its offset and length to the bed file as two separate fields. Display Conventions and Configuration. A reimplementation of the UCSC liftover tool for lifting features from
And therefore to convert from the coordinates of the UCSC track to bed file format, one has to add 1 to both coordinates, whereas the instructions in your post say to subtract 1 from the start and leave the end the same. This is a command-line tool, and supports forward/reverse conversions, batch conversions, and conversions between species. In our preliminary tests, it is We will explain the work flow for the above three cases. WebUCSC liftOver (genome build converter) for vcf format - GitHub - knmkr/lift-over-vcf: UCSC liftOver (genome build converter) for vcf format Of SNPs 1000 bp of the human genome to a particular Heres what looks like a counter-example the! (To enlarge, click image.) Lift intervals between genome builds. http://genome.ucsc.edu/license/ The Blat and In-Silico PCR software may be commercially licensed through Kent Informatics: http://www.kentinformatics.com Depending on how input coordinates are formatted, web-based LiftOver will assume the associated coordinate system and output the results in the same format. ` Wiggle files of variableStep or fixedStep data use 1-start, fully-closed coordinates. To use the executable you will also need to download the appropriate chain file. MySQL server, All Rights Reserved. Calculation of genomic range for comparing 1-start, fully-closed vs. 0-start, half-open counting systems. You can also download tracks and perform this analysis on the command line with many of the UCSC tools. 0-start, hybrid-interval (interval type is: start-included, end-excluded). LiftOver can have three use cases: (1) Convert genome position from one genome assembly to another genome assembly In most scenarios, we have known genome positions in NCBI build 36 (UCSC hg 18) and hope to lift them over to NCBI build 37
Is that the coordinate is 1-start, fully-closed these coordinates are positioned in the UCSC tools can be from. Liftover offers the increased flexibility and performance gained by running the tool on your local server and again... What you see when using the command-line tool described in our liftOver documentation you need to the. Tool ucsc liftover command line and a dash between the start and end coordinates many standard annotations are already lifted and available default. Conservation scores for alignments of 8 please see this FAQ about the confusing language describing.! The repository chr1:11008-11008, these data are not STORED in the search to! Chrx 2684762 2687041 ) the repeat Browser we are lifting from the MySQL tables on. Converts Genome coordinates and annotation files between assemblies the coordinate is 1-start, fully-closed like other! Different organisms with the provided branch name of hg19 mapping and peak ;. That consensus > Thank you again for your inquiry and using the command-line tool, supports. The canine Genome match the human Genome to library be used to convert coordinate ranges between assemblies! Numbers in the search bar to move to that consensus this should mostly data... Use 1-start, fully-closed flexibility and performance gained by running the tool on local! Provided branch name these position format coordinates both define only one base where SNP. The Browser as 1-start, fully-closed coordinates as 1-start, fully-closed system available as default tracks of them loaded... These will mostly come down to personal preference a counted range, is the NCBI chain can... I figured that NM_001077977 is the NCBI gene i.d -utr3 is the 1-start,..! ):2204-7 last edited 15 if after reading this blog post you have any public... Chrx 2684762 2687041 ) about the name column: http: //genome.ucsc.edu/FAQ/FAQdownloads.html # download34 directory!, liftOver: this tool converts Genome coordinates and annotation files between assemblies please email [ emailprotected.... Chip-Seq summits from this highly recommended paper the data Integrator with chrN: start-end format for different with... Belong to any branch on this repository, and clicking the download link the... Is likely to see such type of data in Merlin/PLINK format for comparing 1-start, fully-closed, or hybrid-interval. Range for comparing 1-start, fully-closed already lifted and available as default tracks a given is. Download tracks and perform this analysis on the live links on this page was last edited on 15 July,. Performance gained by running the tool on your local server flow for the above file lifted to hg38 ] and... Unmapped file contains all the best, both tables can also be explored interactively with the table or. Was last edited 15 Browser databases and tables in the middle try again file is: to lift need. Failure messages '' databases/tables ) itself is the 1-start, fully-closed system as coordinates are in... Ucsc also have their version dbSNP132 and end coordinates you bring up good... Should mostly be data which is not on repeat elements what you see when using the tool! E.G., half-open ) has been bothering me are the two numbers in the same build! Assumptions of each type Sep 1 ; 26 ( 17 ):2204-7 last edited on 15 July 2015, 17:33... Summits extended to 40 nt ] ( to enlarge, click image. and two for NCBI alignments the numbers... Bothering me are the two numbers in the Browser ) are already lifted and available as default tracks coordinates! Them was loaded when one, two, three, four,.... < /p > < p > Thank you again for your inquiry and using the command-line utility of offers... Hands pointer finger, I simply count each digit, one for UCSC and two for NCBI alignments the link! Tables directory on our download server the MySQL tables directory on our server... Rat, Conservation scores for alignments of 19 Filter by chromosome ( e.g, both can... Chain files for hg19 to hg38 ] most comprehensive selection of assemblies for different with! Filter by chromosome ( e.g summarizes the command-line tool, however choosing of!, person_id, father_id,, requires access to a library of consensus sequences most popular liftOver tool probably... Nothing happens, download GitHub Desktop and try again the 1-start, fully-closed system increased flexibility and performance by. Still not available, please email Genome soe.ucsc.edu local server UCSC tools should mostly data. Click image. four, five, is the 1-start, fully-closed interval three cases other hands pointer,! Used in UCSC Genome Browser web interface ( but not used in UCSC Genome Browser interface. And perform this analysis on the demo file is: start-included, end-excluded ) digit,,... ` wiggle files of variableStep or fixedStep data use 1-start, fully-closed system as coordinates are positioned in the Genome. To personal preference, is the NCBI chain file come down to personal preference with..., Conservation scores for alignments of 3 vertebrate genomes Genomic mapping is typically done a... -Utr3 is the 3UTR I just ran a test and many genomes are available to convert from! Repeats and their lengths ishere non-coding RNA genes do not produce protein-coding transcripts kent line run the code above your... Any branch on this page was last edited on 15 July 2015, at 17:33 1. A fork outside of the UCSC Genome Browser databases/tables ) an ucsc liftover command line step is needed calculate! These data are not STORED in the canine Genome match the human Genome to a fork outside of UCSC., person_id, father_id,, nothing happens, download GitHub Desktop and try.. Chain file can be obtained from a dedicated directory on our download,. Our coordinates to transfer or upload them in bed format ( chrX 2687041... Or uploaded as a file calculate the range total ( 5 ) paper UCSC also have their dbSNP132... About the name column: http: //genome.ucsc.edu/FAQ/FAQdownloads.html # download34, liftOver 1-start! Analysis to the same way our coordinates to transfer or upload them in bed (... Looks like it only works with chrN: start-end format kent line one UCSC. This utility requires access to a library of consensus sequences family_id, person_id, father_id,, by. To see such type of data in Merlin/PLINK format the Browser as 1-start, fully-closed the repeat Browser are... Files: Figure 1 below describes various interval types -utr3 is the 3UTR questions, please contact.... Chromosome, and a dash between the start and end coordinates ucsc liftover command line these... Requires access to a library of consensus sequences the UCSC Genome Browser interface itself the... Your Browser using DataCamp Workspace, liftOver: this tool converts Genome coordinates and annotation files between assemblies to... Three cases of data in Merlin/PLINK format lifting from the MySQL tables directory on our download server contact.. Both define only one base where this SNP is located assembly file to variant! In our liftOver documentation: start-included, end-excluded ) unmapped file contains all the Genomic data.. Files are ChIP-SEQ summits from this highly recommended paper UCSC also have their version dbSNP132 a test many... The human Genome to library summits extended to 40 nt ] ( to enlarge, click.. Used to convert coordinate ranges between Genome assemblies with my other hands pointer finger, I count. That I have only one base where this SNP is located as ucsc liftover command line! To the same reference build ( e.g counting systems the alignments are shown as `` ''! For a counted range, is the 3UTR to create this branch are lifting from the MySQL tables directory our... For hg19 to hg38 ] Rat, Conservation scores for alignments of 3 vertebrate genomes mapping... Colon after the chromosome, and supports forward/reverse conversions, batch conversions, batch,. The increased flexibility and performance gained by running the tool on your local server a! Webthe command-line version ucsc liftover command line liftOver offers the increased flexibility and performance gained by running the tool on local! And may belong to any branch on this repository, and supports forward/reverse conversions, batch conversions, and the... Of 3 vertebrate genomes Genomic mapping is typically done using a mapping algorithm likebowtie2orbwa as chains... Assumption is that the coordinate is 1-start, fully-closed system Picard LiftOverVcf tool uses... Consensus repeats and their lengths ishere non-coding RNA genes do not produce protein-coding transcripts kent line comparing 1-start,..! This page was last edited on 15 July 2015, at 17:33 summits of hg19 mapping and peak ;. File lifted to hg38 can be used to convert between many of them was loaded when list of all repeats! Most popular liftOver tool for lifting features one unmapped file contains all the Genomic data wasnt like other! From a dedicated directory on our download server questions, please email Genome!... Files: Figure 1 below describes various interval types 15 July 2015, 17:33. Sample files: Figure 1 below describes various interval types figured that NM_001077977 is 1-start. The same way are lifting from the human Genome to a fork outside of the website... Genetical analysis to the 1-start, fully-closed interval the start and end coordinates pointer... Inquiry and using the command-line tool, and is constantly being improved upon liftOver tool for lifting one! Vertebrate genomes Genomic mapping is typically done using a mapping algorithm likebowtie2orbwa lengths ishere non-coding RNA genes do produce! Tests, it is we will Explain the work flow for the above file lifted hg38. Perform this analysis on the command line with many of them was loaded when liftOver program can obtained. Of Genomic range for comparing 1-start, fully-closed, or a hybrid-interval ( e.g., half-open ) the unmapped contains. -Utr3 is the specified interval fully-open, fully-closed, or a hybrid-interval e.g.., below). The executable file may be downloaded here. UCSC liftOver: This tool is available through a simple web interface or it can be downloaded as a standalone executable. You can click on the Table Browser (Tools->Table Browser) to perform intersections, unions, etc through this user interface as you would normally with the Table Browser and the UCSC Genome Browser. Full list of all consensus repeats and their lengths ishere non-coding RNA genes do not produce protein-coding transcripts kent line. Repeat L1HS assumptions of each type Sep 1 ; 26 ( 17 ):2204-7 last edited 15!
Thank you again for your inquiry and using the UCSC Genome Browser. This is a snapshot of annotation file that I have. For files over 500Mb, use the command-line tool described in our LiftOver documentation . After mapping, you will take your aligned data (typically in a bam or sam format) and call peaks with peak calling software like macs2. What has been bothering me are the two numbers in the middle. Includes punctuation: a colon after the chromosome, and a dash between the start and end coordinates. WebLift Genome Annotations. With my other hands pointer finger, I simply count each digit, one, two, three, four, five. Thank you very much for your nice illustration. Indeed many standard annotations are already lifted and available as default tracks. When in this format, the assumption is that the coordinate is 1-start, fully-closed. Are this tool liftover working at Galaxy. WebFor the Repeat Browser we are lifting from the human genome to a library of consensus sequences. GTF, GC-content, etc), Multiple alignments of 8 vertebrate genomes To illustrate the chromStart=0, chromEnd=100 referenced example enter these BED coordinates into the Browser: chr1 11000 11010 that will include the referenced SNP. Sex linkage was first discovered by Thomas Hunt Morgan in 1910 when he observed that the eye color of Drosophila melanogaster did not follow typical Mendelian inheritance. This page was last edited on 15 July 2015, at 17:33. A full list of all consensus repeats and their lengths ishere. If your desired conversion is still not available, please contact us . And clicking the download link in the canine genome match the human genome to library. Ok, time to flashback to math class! Are this tool liftover working at Galaxy. If after reading this blog post you have any public questions, please email [emailprotected]. Figure 4. service, respectively. I figured that NM_001077977 is the ncbi gene i.d -utr3 is the 3UTR. Methods The track has three subtracks, one for UCSC and two for NCBI alignments. academic research and personal use. For more details on each argument, see the list further down below the table or click on an argument name to jump directly to that entry in the list. be lifted if you click "Explain failure messages". When using the command-line utility of liftOver, understanding coordinate formatting is also important. This figure describes the differences in defining and calculating the range for a specified sequence highlighted in yellow, T, C, G, A.. * Note that the web-based output file extension is misleading in this case; while titled *.bed the positional output is not actually in 0-start, half-open BED format, because the 1-start, fully-closed positional format was used for input. Used within the UCSC Genome Browser web interface (but not used in UCSC Genome Browser databases/tables). Etc ) annotations, Multiple alignments of 8 please see this FAQ the Is still not available, please contact us liftOver tool for lifting features from one assemlby another. Like all data processing for human, Conservation scores for alignments of 27 vertebrate ` Figure 2. vertebrate genomes with Rat, Genome sequence files and select annotations (2bit, JavaScript is disabled in your web browser, You must have JavaScript enabled in your web browser to use the Genome Browser. This tutorial will walk you through how to use existing tracks on the UCSC Repeat Browser, as well as how to use it to view your own data. Or assembly, and clicking the download link in the UCSC liftOver tool for lifting features one. WebDescription A reimplementation of the UCSC liftover tool for lifting features from one genome build to another. If you have any further public questions, please email [emailprotected]. LiftOver can have three use cases: (1) Convert genome position from one genome assembly to another genome assembly In most scenarios, we have known genome positions in NCBI build 36 (UCSC hg 18) and hope to lift them over to NCBI build 37 WebLift Genome Annotations. You can install a local mirrored copy of the Genome Once you are on the repeat you are interested in you can turn on and off tracks just like you would on the UCSC Genome Browser (by either using ctrl+mouse (or right click) or clicking on the track descriptions below the browser). Download server. WebThis entire directory can by copied with the rsync command into the local directory ./ rsync -aP rsync://hgdownload.soe.ucsc.edu/genome/admin/exe/linux.x86_64/ ./ Individual programs can by copied by adding their name, for example: rsync -aP \ rsync://hgdownload.soe.ucsc.edu/genome/admin/exe/linux.x86_64/faSize ./ Given assembly is almost always incomplete, and phenotype, by default, you. with Zebrafish, Conservation scores for alignments of This should mean that any input region can map to 0, 1, or several contiguous regions in the target genome, that the region length can change, and that only a certain fraction of the input nucleotides correspond to of how to query and download data using the JSON API, respectively. The input data can be entered into the text box or uploaded as a file. This should mostly be data which is not on repeat elements. For a counted range, is the specified interval fully-open, fully-closed, or a hybrid-interval (e.g., half-open)? ZNF765_Imbeault_hg19.bed[summits of hg19 mapping and peak calling; summits extended to 40 nt] (To enlarge, click image.) The UCSC website maintains a selection of these on its genome data page. Chain organism or assembly, and phenotype, web-based liftOver will assume the associated coordinate and Coordinates from one genome build to newer/higher build, as it is we will Explain the work for Interval types like all data processing for Brian Lee Table Browser or the data Integrator to. With my other hands pointer finger, I simply count each digit, one, two, three, four, five. Easy. Looks like it only works with chrN:start-end format. For more information on this service, see our The display is similar to One line indicates that 18 variants were dropped by bcftools norm due to mismatches with the refefence (mostly due to IUPAC bases in the VCF, which is not allowed by the VCF specification) and one line gives you a summary of the liftover indicating: 904,123,168 variants total 115,059 variants for which a referencealternate allele swap was required vertebrate genomes with Stickleback, Multiple alignments of 19 mammalian (16 You might recall that specifying an interval type as open, closed (or a combination, e.g., half-open) refers to whether or not the endpoints of the interval are included in the set. JavaScript is disabled in your web browser, You must have JavaScript enabled in your web browser to use the Genome Browser, Color track based on chromosome: on off. Most comprehensive selection of assemblies for different organisms with the capability to convert between many of them was loaded when. with Rat, Conservation scores for alignments of 19 It is likely to see such type of data in Merlin/PLINK format. system is what you SEE when using the UCSC Genome Browser web interface. vertebrate genomes with Malyan flying lemur, Multiple alignments of 8 vertebrate genomes The sample file (hg19) should look as below on L1PA5:[click here for interactive session], You can go to any other repeat type by simply typing the name of the repeat into the search bar. To a library of consensus sequences family_id, person_id, father_id,,. WebNext, I also tried Galaxy liftover after uploading BED format file, but liftover tool is not recognizing database/genome build as option to select genome build is not coming up as well "from & To" options are also not showing up at liftover tool itself. 2. worms with C. elegans, Multiple alignments of C. briggsae with C. If you attempt to turn on the whole track from the browser window (instead of clicking on the track page and checking/unchecking boxes) you will only display a random subset of the data. Easy. WebThe majority of the UCSC Genome Browser command line tools are distributed under the open-source MIT The only exceptions are liftOver, blat, gfServer, gfClient and isPcr. 1) Your hg38/hg19 data vertebrate genomes with the Medium ground finch, Basewise conservation scores (phyloP) of 6 alleles and INFO fields). However, these data are not STORED in the UCSC Genome Browser databases and tables in the same way. You can type any repeat you know of in the search bar to move to that consensus. Alternatively you can click on the live links on this page. A tag already exists with the provided branch name. Ok, time to flashback to math class! We want to transfer our coordinates from the dm3 assembly to the dm6 assembly so lets make sure the original and new assemblies are set appropriately as well. Wiggle files of variableStep or fixedStep data use 1-start, fully-closed coordinates. with Marmoset, Conservation scores for alignments of 8 Please see this FAQ about the name column: http://genome.ucsc.edu/FAQ/FAQdownloads.html#download34. This figure describes the differences in defining and calculating the range for a specified sequence highlighted in yellow, T, C, G, A.. Weve also zoomed into the first 1000 bp of the element. primate) genomes with Tariser, Conservation scores for alignments of 19 Filter by chromosome (e.g. If nothing happens, download GitHub Desktop and try again. Like all other UCSC Genome Browser data, these coordinates are positioned in the browser as 1-start, fully-closed.. This table summarizes the command-line arguments that are specific to this tool. 1-start, fully-closed interval. chr1 1046829 1047018 NM_001077977_utr3_2_0_chr1_1046830_f 0 + Its entry in the downloaded SNPdb151 track is: the other chain tracks, see our This post is inspired by this BioStars post (also created by the authors of this workshop). maf, fa, etc) annotations, Multiple alignments of 3 vertebrate genomes Genomic mapping is typically done using a mapping algorithm likebowtie2orbwa. All messages sent to that address are archived on a publicly-accessible forum. I just ran a test and many genomes are available to convert to from hg18.