type: position_score
table:
  filename: ENCFF623FAW.tabix.bed.gz
  header_mode: none
  zero_based: true
  format: tabix
  chrom:
    column_index: 0
  pos_begin:
    column_index: 1
  pos_end:
    column_index: 2
scores:
- id: TF_ChIP-seq_ENCSR177VFS
  column_index: 3
  type: float
  desc: signal
  histogram:
    type: number
    number_of_bins: 100
meta:
  summary: 'ChIP-seq ENCSR177VFS [TISSUE: Homo sapiens GM12878, TARGET: MEF2B]'
  description: "**status**: released\n\n**biological\\_replicates**: Rep 1, Rep 2\n\
    \n**summary**: \n\n**output\\_type**: optimal IDR thresholded peaks\n\n**audit\\\
    _internal\\_action**: File {ENCFF623FAW|/files/ENCFF623FAW/} with status 'released'\
    \ is derived from file {ENCFF419RSJ|/files/ENCFF419RSJ/} with status 'archived'.\n\
    \n**audit\\_internal\\_action**: Archived analysis {ENCAN663XET|/analyses/ENCAN663XET/}\
    \ has in progress subobject quality standard {encode3-tf-chip|/quality-standards/encode3-tf-chip/}\n\
    \n**audit\\_not\\_compliant**: NRF (Non Redundant Fraction) is equal to the result\
    \ of the division of the number of reads after duplicates removal by the total\
    \ number of reads. An NRF value in the range 0 - 0.5 is poor complexity, 0.5 -\
    \ 0.8 is moderate complexity, and > 0.8 high complexity. NRF value > 0.8 is recommended,\
    \ but > 0.5 is acceptable. ENCODE processed alignments file {ENCFF549AQZ|/files/ENCFF549AQZ/}\
    \ processed by ChIP-seq ENCODE3 GRCh38 pipeline was generated from a library with\
    \ NRF value of 0.45.\n\n**audit\\_not\\_compliant**: PBC1 (PCR Bottlenecking Coefficient\
    \ 1, M1/M\\_distinct) is the ratio of the number of genomic locations where exactly\
    \ one read maps uniquely (M1) to the number of genomic locations where some reads\
    \ map (M\\_distinct). A PBC1 value in the range 0 - 0.5 is severe bottlenecking,\
    \ 0.5 - 0.8 is moderate bottlenecking, 0.8 - 0.9 is mild bottlenecking, and >\
    \ 0.9 is no bottlenecking. PBC1 value > 0.9 is recommended, but > 0.8 is acceptable.\
    \ ENCODE processed alignments file {ENCFF549AQZ|/files/ENCFF549AQZ/} processed\
    \ by ChIP-seq ENCODE3 GRCh38 pipeline was generated from a library with PBC1 value\
    \ of 0.41.\n\n**audit\\_warning**: NRF (Non Redundant Fraction) is equal to the\
    \ result of the division of the number of reads after duplicates removal by the\
    \ total number of reads. An NRF value in the range 0 - 0.5 is poor complexity,\
    \ 0.5 - 0.8 is moderate complexity, and > 0.8 high complexity. NRF value > 0.8\
    \ is recommended, but > 0.5 is acceptable. ENCODE processed alignments file {ENCFF542XCL|/files/ENCFF542XCL/}\
    \ processed by ChIP-seq ENCODE3 GRCh38 pipeline was generated from a library with\
    \ NRF value of 0.72.\n\n**audit\\_warning**: PBC1 (PCR Bottlenecking Coefficient\
    \ 1, M1/M\\_distinct) is the ratio of the number of genomic locations where exactly\
    \ one read maps uniquely (M1) to the number of genomic locations where some reads\
    \ map (M\\_distinct). A PBC1 value in the range 0 - 0.5 is severe bottlenecking,\
    \ 0.5 - 0.8 is moderate bottlenecking, 0.8 - 0.9 is mild bottlenecking, and >\
    \ 0.9 is no bottlenecking. PBC1 value > 0.9 is recommended, but > 0.8 is acceptable.\
    \ ENCODE processed alignments file {ENCFF542XCL|/files/ENCFF542XCL/} processed\
    \ by ChIP-seq ENCODE3 GRCh38 pipeline was generated from a library with PBC1 value\
    \ of 0.71.\n\n**audit\\_warning**: PBC2 (PCR Bottlenecking Coefficient 2, M1/M2)\
    \ is the ratio of the number of genomic locations where exactly one read maps\
    \ uniquely (M1) to the number of genomic locations where two reads map uniquely\
    \ (M2). A PBC2 value in the range 0 - 1 is severe bottlenecking, 1 - 3 is moderate\
    \ bottlenecking, 3 - 10 is mild bottlenecking, > 10 is no bottlenecking. PBC2\
    \ value > 10 is recommended, but > 3 is acceptable. ENCODE processed alignments\
    \ file {ENCFF542XCL|/files/ENCFF542XCL/} processed by ChIP-seq ENCODE3 GRCh38\
    \ pipeline was generated from a library with PBC2 value of 3.47.\n\n**audit\\\
    _warning**: PBC2 (PCR Bottlenecking Coefficient 2, M1/M2) is the ratio of the\
    \ number of genomic locations where exactly one read maps uniquely (M1) to the\
    \ number of genomic locations where two reads map uniquely (M2). A PBC2 value\
    \ in the range 0 - 1 is severe bottlenecking, 1 - 3 is moderate bottlenecking,\
    \ 3 - 10 is mild bottlenecking, > 10 is no bottlenecking. PBC2 value > 10 is recommended,\
    \ but > 3 is acceptable. ENCODE processed alignments file {ENCFF549AQZ|/files/ENCFF549AQZ/}\
    \ processed by ChIP-seq ENCODE3 GRCh38 pipeline was generated from a library with\
    \ PBC2 value of 1.56."
  labels:
    reference_genome: hg38/genomes/GRCh38-hg38
    accession: ENCSR177VFS
    status: released
    assay_term_name: ChIP-seq
    simple_biosample_summary: ''
    biosample_summary: Homo sapiens GM12878
    replication_type: isogenic
    biosample_ontology: /biosample-types/cell_line_EFO_0002784/
    perturbed: false
    doi: 10.17989/ENCSR177VFS
    date_created: '2016-04-28T07:44:59.177862+00:00'
    date_released: '2018-02-13'
    submitter_comment: We note that this ChIP-seq experiment was performed using an
      antibody for which we have provided a compliant primary characterization but
      no secondary characterization. A secondary characterization using IP-MS was
      attempted, but the experiment failed. There is no remaining antibody from this
      lot number and therefore additional secondary characterizations cannot be attempted.
      However, because the replicate ChIP-seq datasets passed the ENCODE IDR ChIP-seq
      data quality standards, we are releasing the data to the public.
    target: MEF2B