// Copyright 2018 Google LLC.
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syntax = "proto3";

package nucleus.genomics.v1;

// A 0-based half-open genomic coordinate range for search requests.
message Range {
  // The reference sequence name, for example `chr1`,
  // `1`, or `chrX`.
  string reference_name = 1;

  // The start position of the range on the reference, 0-based inclusive.
  int64 start = 2;

  // The end position of the range on the reference, 0-based exclusive.
  int64 end = 3;
}