Small Mutations¶
Small mutations are composed of indels and single nucleotide variants. These should be passed to the IPR python adapter in the main report content JSON.
{
"smallMutations": [
// variants
]
}
Each variant is an object which may contain any of the following fields
| Field | Type | Example | Description |
|---|---|---|---|
| altSeq (required) | string |
"C" |
the alternate sequence |
| chromosome (required) | string |
"X" |
the chromosome this mutation is located on |
| endPosition (required) | integer? |
1234 |
the genomic end poition of this variant |
| gene (required) | string |
"KRAS" |
the gene name |
| proteinChange (required) | string? |
"p.G12D" |
the HGVS protein notation. Can also be the cds or genomic notation for variants where there is no equivalent protein notation. Protein notation is preferred. |
| refSeq (required) | string? |
"A" |
the reference sequence |
| startPosition (required) | integer? |
1234 |
the genomic start position of this variant |
| transcript (required) | string? |
"ENST00001.2" |
the transcript name |
| detectedIn | string |
"DNA/RNA" |
the sample types this variant was detected in |
| hgvsCds | string? |
"ENST0001:c.1234+3A>G" |
HGVS coding sequence notation for this variant |
| hgvsGenomic | string? |
"1:g.1234A>G" |
HGVS genomic notation for this variant |
| hgvsProtein | string? |
"KRAS:p.G12D" |
HGVS protein notation for this variant |
| ncbiBuild | string? |
"GRCh37" |
the genome reference assembly build version |
| normalAltCount | integer? |
1 |
the number of alternate reads in the normal genome supporting the mutation |
| normalDepth | integer? |
1 |
the total number of reads at this position in the normal genome |
| normalRefCount | integer? |
1 |
the number of reference reads in the normal genome |
| rnaAltCount | integer? |
1 |
the number of alternate reads in the rna supporting the mutation |
| rnaDepth | integer? |
2 |
the total number of reads at this position in the rna |
| rnaRefCount | integer? |
1 |
the number of reference reads in the rna |
| tumourAltCount | integer? |
1 |
the number of alternate reads in the tumour genome supporting the mutation |
| tumourDepth | integer? |
2 |
the total number of reads at this position in the tumour genome, if not given this will be inferred based on the ref and alt count sum |
| tumourRefCount | integer? |
1 |
the number of reference reads in the tumour genome |
| zygosity | string? |
"het" |