{
  "_id": "6a1ae0b91d7bb097a09ed309",
  "Package": "CRISPRseek",
  "Version": "1.53.0",
  "Title": "Design of guide RNAs in CRISPR genome-editing systems",
  "Author": "Lihua Julie Zhu Paul Scemama Benjamin R. Holmes Hervé Pagès Kai\nHu Hui Mao Michael Lawrence Isana Veksler-Lublinsky Victor\nAmbros Neil Aronin Michael Brodsky Devin M Burris",
  "Maintainer": "Lihua Julie Zhu <julie.zhu@umassmed.edu> Kai Hu\n<kai.hu@umassmed.edu>",
  "Date": "2024-11-14",
  "Description": "The package encompasses functions to find potential guide\nRNAs for the CRISPR-based genome-editing systems including the\nBase Editors and the Prime Editors when supplied with target\nsequences as input. Users have the flexibility to filter\nresulting guide RNAs based on parameters such as the absence of\nrestriction enzyme cut sites or the lack of paired guide RNAs.\nThe package also facilitates genome-wide exploration for\noff-targets, offering features to score and rank off-targets,\nretrieve flanking sequences, and indicate whether the hits are\nlocated within exon regions. All detected guide RNAs are\nannotated with the cumulative scores of the top5 and topN\noff-targets together with the detailed information such as\nmismatch sites and restrictuion enzyme cut sites. The package\nalso outputs INDELs and their frequencies for Cas9 targeted\nsites.",
  "License": "file LICENSE",
  "biocViews": "ImmunoOncology, GeneRegulation, SequenceMatching, CRISPR",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.2",
  "NeedsCompilation": "no",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "make libbz2-dev libicu-dev liblzma-dev libpng-dev\nlibxml2-dev libssl-dev python3 libx11-dev xz-utils zlib1g-dev",
  "Repository": "https://bioc.r-universe.dev",
  "Date/Publication": "2026-04-28 12:38:26 UTC",
  "RemoteUrl": "https://github.com/bioc/CRISPRseek",
  "RemoteRef": "HEAD",
  "RemoteSha": "8b07239a2c84a56133dd75684046b6703894ce9e",
  "Packaged": {
    "Date": "2026-05-30 09:02:57 UTC",
    "User": "root"
  },
  "MD5sum": "a0035e3e21513c0926b6cf6e8139dbe5",
  "_user": "bioc",
  "_type": "src",
  "_file": "CRISPRseek_1.53.0.tar.gz",
  "_fileid": "f3147c3e7e3c1c0c48d0d0889863274ac61706bc8b3980d418ffacf21f7a612b",
  "_filesize": 12371275,
  "_sha256": "f3147c3e7e3c1c0c48d0d0889863274ac61706bc8b3980d418ffacf21f7a612b",
  "_created": "2026-05-30T09:02:57.000Z",
  "_published": "2026-05-30T13:06:01.479Z",
  "_jobs": [
    {
      "job": 78638429445,
      "time": 486,
      "config": "bioc-checks",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7307084929"
    },
    {
      "job": 78638429456,
      "time": 1608,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7307190500"
    },
    {
      "job": 78638429452,
      "time": 1516,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7307181921"
    },
    {
      "job": 78638429451,
      "time": 1371,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7308387872"
    },
    {
      "job": 78638429446,
      "time": 1422,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7308391841"
    },
    {
      "job": 78637904787,
      "time": 601,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7307037335"
    },
    {
      "job": 78638429447,
      "time": 409,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7307077590"
    },
    {
      "job": 78638429475,
      "time": 550,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7307091095"
    },
    {
      "job": 78638429453,
      "time": 662,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7307101180"
    },
    {
      "job": 78638429465,
      "time": 707,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7307105547"
    }
  ],
  "_bioccheck": {
    "error": 2,
    "warning": 3,
    "note": 16
  },
  "_buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/bioc/CRISPRseek",
  "_commit": {
    "id": "8b07239a2c84a56133dd75684046b6703894ce9e",
    "author": "A Wokaty <andres.wokaty@sph.cuny.edu>",
    "committer": "A Wokaty <andres.wokaty@sph.cuny.edu>",
    "message": "bump x.y.z version to odd y following creation of RELEASE_3_23 branch\n",
    "time": 1777379906
  },
  "_maintainer": {
    "name": "Lihua Julie Zhu",
    "email": "kai.hu@umassmed.edu",
    "login": "lihuajuliezhu",
    "description": "",
    "uuid": 30300372
  },
  "_distro": "noble",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "BiocGenerics",
      "role": "Depends"
    },
    {
      "package": "Biostrings",
      "role": "Depends"
    },
    {
      "package": "GenomicFeatures",
      "role": "Depends"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "data.table",
      "role": "Imports"
    },
    {
      "package": "seqinr",
      "role": "Imports"
    },
    {
      "package": "S4Vectors",
      "version": ">= 0.9.25",
      "role": "Imports"
    },
    {
      "package": "IRanges",
      "role": "Imports"
    },
    {
      "package": "BSgenome",
      "role": "Imports"
    },
    {
      "package": "hash",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "reticulate",
      "role": "Imports"
    },
    {
      "package": "rhdf5",
      "role": "Imports"
    },
    {
      "package": "XVector",
      "role": "Imports"
    },
    {
      "package": "DelayedArray",
      "role": "Imports"
    },
    {
      "package": "Seqinfo",
      "role": "Imports"
    },
    {
      "package": "GenomicRanges",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "keras",
      "role": "Imports"
    },
    {
      "package": "mltools",
      "role": "Imports"
    },
    {
      "package": "gtools",
      "role": "Imports"
    },
    {
      "package": "openxlsx",
      "role": "Imports"
    },
    {
      "package": "rio",
      "role": "Imports"
    },
    {
      "package": "rlang",
      "role": "Imports"
    },
    {
      "package": "stringr",
      "role": "Imports"
    },
    {
      "package": "RUnit",
      "role": "Suggests"
    },
    {
      "package": "BiocStyle",
      "role": "Suggests"
    },
    {
      "package": "BSgenome.Hsapiens.UCSC.hg19",
      "role": "Suggests"
    },
    {
      "package": "TxDb.Hsapiens.UCSC.hg19.knownGene",
      "role": "Suggests"
    },
    {
      "package": "org.Hs.eg.db",
      "role": "Suggests"
    },
    {
      "package": "BSgenome.Mmusculus.UCSC.mm10",
      "role": "Suggests"
    },
    {
      "package": "TxDb.Mmusculus.UCSC.mm10.knownGene",
      "role": "Suggests"
    },
    {
      "package": "org.Mm.eg.db",
      "role": "Suggests"
    },
    {
      "package": "lattice",
      "role": "Suggests"
    },
    {
      "package": "MASS",
      "role": "Suggests"
    },
    {
      "package": "tensorflow",
      "role": "Suggests"
    },
    {
      "package": "BSgenome.Hsapiens.UCSC.hg38",
      "role": "Suggests"
    },
    {
      "package": "BiocFileCache",
      "role": "Suggests"
    },
    {
      "package": "TxDb.Hsapiens.UCSC.hg38.knownGene",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    }
  ],
  "_owner": "bioc",
  "_selfowned": true,
  "_usedby": 2,
  "_updates": [
    {
      "week": "2025-30",
      "n": 1
    },
    {
      "week": "2025-42",
      "n": 1
    },
    {
      "week": "2025-44",
      "n": 2
    },
    {
      "week": "2026-18",
      "n": 2
    }
  ],
  "_tags": [],
  "_bioc": [
    {
      "branch": "devel",
      "version": "1.53.0",
      "bioc": "3.24"
    },
    {
      "branch": "release",
      "version": "1.52.0",
      "bioc": "3.23"
    }
  ],
  "_topics": [
    "immunooncology",
    "generegulation",
    "sequencematching",
    "crispr"
  ],
  "_userbio": {
    "uuid": 2286807,
    "type": "organization",
    "name": "Bioconductor",
    "description": "Software for the analysis and comprehension of high-throughput genomic data"
  },
  "_downloads": {
    "count": 471,
    "source": "https://www.bioconductor.org/packages/stats/bioc/CRISPRseek"
  },
  "_mentions": 18,
  "_searchresults": 51,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/CRISPRseek.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_realowner": "bioc",
  "_cranurl": false,
  "_exports": [
    "annotateOffTargets",
    "buildFeatureVectorForScoring",
    "calculategRNAEfficiency",
    "chromToExclude_default",
    "compare2Sequences",
    "deepCpf1",
    "featureWeightMatrixFile_default",
    "filtergRNAs",
    "filterOffTarget",
    "findgRNAs",
    "getOfftargetScore",
    "getOfftargetWithBulge",
    "gRNA.backbone_default",
    "isPatternUnique",
    "mismatch.activity.file_default",
    "mismatch.activity.file_default_xlsx",
    "offTargetAnalysis",
    "predictRelativeFreqIndels",
    "REpatternFile_default",
    "searchHits",
    "searchHits2",
    "subPAM.activity_default",
    "translatePattern",
    "uniqueREs",
    "weights_default",
    "writeHits",
    "writeHits2"
  ],
  "_help": [
    {
      "page": "annotateOffTargets",
      "title": "annotate off targets",
      "topics": [
        "annotateOffTargets"
      ]
    },
    {
      "page": "buildFeatureVectorForScoring",
      "title": "Build feature vectors",
      "topics": [
        "buildFeatureVectorForScoring"
      ]
    },
    {
      "page": "calculategRNAEfficiency",
      "title": "Calculate gRNA Efficiency",
      "topics": [
        "calculategRNAEfficiency"
      ]
    },
    {
      "page": "chromToExclude_default",
      "title": "Default lengthy arguments",
      "topics": [
        "chromToExclude_default"
      ]
    },
    {
      "page": "compare2Sequences",
      "title": "Compare two input sequences/sequence sets for possible guide RNAs (gRNAs)",
      "topics": [
        "compare2Sequences"
      ]
    },
    {
      "page": "deepCpf1",
      "title": "DeepCpf1 Algorithm for predicting CRISPR-Cpf1 gRNA Efficacy",
      "topics": [
        "deepCpf1"
      ]
    },
    {
      "page": "featureWeightMatrixFile_default",
      "title": "featureWeightMatrixFile_default",
      "topics": [
        "featureWeightMatrixFile_default"
      ]
    },
    {
      "page": "filtergRNAs",
      "title": "Filter gRNAs",
      "topics": [
        "filtergRNAs"
      ]
    },
    {
      "page": "filterOffTarget",
      "title": "filter off-targets and generate reports.",
      "topics": [
        "filterOffTarget"
      ]
    },
    {
      "page": "findgRNAs",
      "title": "Find potential gRNAs",
      "topics": [
        "findgRNAs"
      ]
    },
    {
      "page": "getOfftargetScore",
      "title": "Calculate score for each off target",
      "topics": [
        "getOfftargetScore"
      ]
    },
    {
      "page": "getOfftargetWithBulge",
      "title": "Identify off-targets with bulges for target-specific gRNAs designed for CRISPR-Cas9 systems.",
      "topics": [
        "getOfftargetWithBulge"
      ]
    },
    {
      "page": "gRNA.backbone_default",
      "title": "gRNA.backbone_default",
      "topics": [
        "gRNA.backbone_default"
      ]
    },
    {
      "page": "isPatternUnique",
      "title": "Output whether the input patterns occurs only once in the sequence",
      "topics": [
        "isPatternUnique"
      ]
    },
    {
      "page": "mismatch.activity.file_default",
      "title": "mismatch.activity.file_default",
      "topics": [
        "mismatch.activity.file_default"
      ]
    },
    {
      "page": "mismatch.activity.file_default_xlsx",
      "title": "mismatch.activity.file_default_xlsx",
      "topics": [
        "mismatch.activity.file_default_xlsx"
      ]
    },
    {
      "page": "offTargetAnalysis",
      "title": "Design target-specific guide RNAs for CRISPR-Cas9 system in one function",
      "topics": [
        "offTargetAnalysis"
      ]
    },
    {
      "page": "predictRelativeFreqIndels",
      "title": "Predict insertions and deletions induced by CRISPR/Cas9 editing",
      "topics": [
        "predictRelativeFreqIndels"
      ]
    },
    {
      "page": "predIndelFreq",
      "title": "Function definition place holders that are to be overwritten by reticulate This is to suppress the R CMD check NOTE about \"no visible global function\"\"",
      "topics": [
        "predIndelFreq"
      ]
    },
    {
      "page": "REpatternFile_default",
      "title": "REpatternFile_default",
      "topics": [
        "REpatternFile_default"
      ]
    },
    {
      "page": "searchHits",
      "title": "Search for off targets in a sequence as DNAString",
      "topics": [
        "searchHits"
      ]
    },
    {
      "page": "searchHits2",
      "title": "Search for off targets",
      "topics": [
        "searchHits2"
      ]
    },
    {
      "page": "subPAM.activity_default",
      "title": "subPAM.activity_default",
      "topics": [
        "subPAM.activity_default"
      ]
    },
    {
      "page": "translatePattern",
      "title": "translate pattern from IUPAC Extended Genetic Alphabet to regular expression",
      "topics": [
        "translatePattern"
      ]
    },
    {
      "page": "uniqueREs",
      "title": "Output restriction enzymes that recognize only the gRNA cleavage sites",
      "topics": [
        "uniqueREs"
      ]
    },
    {
      "page": "weights_default",
      "title": "weights_default",
      "topics": [
        "weights_default"
      ]
    },
    {
      "page": "writeHits",
      "title": "Write the hits of sequence search from a sequence to a file",
      "topics": [
        "writeHits"
      ]
    },
    {
      "page": "writeHits2",
      "title": "Write the hits of sequence search to a file",
      "topics": [
        "writeHits2"
      ]
    }
  ],
  "_readme": "https://github.com/bioc/CRISPRseek/raw/HEAD/README.md",
  "_rundeps": [
    "abind",
    "ade4",
    "AnnotationDbi",
    "askpass",
    "backports",
    "base64enc",
    "BH",
    "Biobase",
    "BiocBaseUtils",
    "BiocGenerics",
    "BiocIO",
    "biocmake",
    "BiocParallel",
    "Biostrings",
    "bit",
    "bit64",
    "bitops",
    "blob",
    "BSgenome",
    "cachem",
    "cellranger",
    "cigarillo",
    "cli",
    "clipr",
    "codetools",
    "config",
    "cpp11",
    "crayon",
    "curl",
    "data.table",
    "DBI",
    "DelayedArray",
    "dir.expiry",
    "dplyr",
    "fastmap",
    "filelock",
    "forcats",
    "foreign",
    "formatR",
    "futile.logger",
    "futile.options",
    "generics",
    "GenomicAlignments",
    "GenomicFeatures",
    "GenomicRanges",
    "glue",
    "gtools",
    "hash",
    "haven",
    "here",
    "hms",
    "httr",
    "IRanges",
    "jsonlite",
    "KEGGREST",
    "keras",
    "lambda.r",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "MatrixGenerics",
    "matrixStats",
    "memoise",
    "mime",
    "mltools",
    "nlme",
    "openssl",
    "openxlsx",
    "pillar",
    "pixmap",
    "pkgconfig",
    "png",
    "prettyunits",
    "processx",
    "progress",
    "ps",
    "R.methodsS3",
    "R.oo",
    "R.utils",
    "R6",
    "rappdirs",
    "Rcpp",
    "RcppArmadillo",
    "RcppTOML",
    "RCurl",
    "readr",
    "readxl",
    "rematch",
    "restfulr",
    "reticulate",
    "rhdf5",
    "rhdf5filters",
    "Rhdf5lib",
    "Rhtslib",
    "rio",
    "rjson",
    "rlang",
    "rprojroot",
    "Rsamtools",
    "RSQLite",
    "rstudioapi",
    "rtracklayer",
    "S4Arrays",
    "S4Vectors",
    "segmented",
    "Seqinfo",
    "seqinr",
    "snow",
    "sp",
    "SparseArray",
    "stringi",
    "stringr",
    "SummarizedExperiment",
    "sys",
    "tensorflow",
    "tfautograph",
    "tfruns",
    "tibble",
    "tidyselect",
    "tzdb",
    "utf8",
    "vctrs",
    "vroom",
    "whisker",
    "withr",
    "writexl",
    "XML",
    "XVector",
    "yaml",
    "zeallot",
    "zip"
  ],
  "_vignettes": [
    {
      "source": "CRISPRseek.Rmd",
      "filename": "CRISPRseek.html",
      "title": "CRISPRseek: design of guide RNA and off-target analysis",
      "author": "Lihua Julie Zhu, Kai Hu, Michael Brodsky",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Core functions",
        "Example use scenarios",
        "Using default settings",
        "Skipping off-target annotation",
        "Skipping off-target analysis",
        "Searching for off-targets in custom genomes",
        "Searching for off-targets with bulges",
        "Scoring off-targets using different methods",
        "Only reporting desired gRNAs",
        "Finding gRNAs in long input sequences",
        "Finding gRNAs preferentially targeting one allele",
        "Configuring for base editors",
        "Configuring for prime editors",
        "Have questions?",
        "Selected Q & A",
        "Can CRISPRseek detect off-targets with bulges?",
        "How to cite CRISPRseek",
        "Session info"
      ],
      "created": "2025-01-17 23:30:41",
      "modified": "2025-02-04 04:13:55",
      "commits": 3
    }
  ],
  "_score": 6.786751422145561,
  "_indexed": true,
  "_nocasepkg": "crisprseek",
  "_universes": [
    "bioc",
    "lihuajuliezhu"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.53.0",
      "date": "2026-05-30T09:11:32.000Z",
      "distro": "noble",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "add9b60a8cbbf6e920e79a7e81c1b636e29854133ab69578e1b3bb1a02838766",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.53.0",
      "date": "2026-05-30T09:11:07.000Z",
      "distro": "noble",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "3791f397e3028fa5cbbdeb32dbe79c2ad0b73dce905f2a3dd1085a668adfceed",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.53.0",
      "date": "2026-05-30T12:46:07.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "0a54c83292554e67c5ce20c3b41cfa20cc7dc40c1c08fa58136040ce48aefb94",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.53.0",
      "date": "2026-05-30T12:46:23.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "db6937fa5c3cf0587bbe87458421e52f3f44bbd4bfc06a9e8dd51c32d173bf07",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.53.0",
      "date": "2026-05-30T09:10:33.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "f2ca38e25b56f16fcf6de6d2a1f8d7d43553066b98b4c5c37fc22b8fa32f4722",
      "status": "success",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.53.0",
      "date": "2026-05-30T09:08:34.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "f57ce942beabdd1ff39c8e049c5a0d36ce2e63c313b283ff80fd059483ea0772",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.53.0",
      "date": "2026-05-30T09:08:37.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "6d2255822d7825dbfa945fc2f80ffb1241f217b4cba4b4093d668f34a1ad6903",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.53.0",
      "date": "2026-05-30T09:09:04.000Z",
      "commit": "8b07239a2c84a56133dd75684046b6703894ce9e",
      "fileid": "a5d185f291125631afa16d4f1b6323c8ecb014a57f58594ef699441b35706cff",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/bioc/actions/runs/26679722479"
    }
  ]
}