MATPredict · mating-type report

CdubliniensisCD36

MAT locus above the FungiDB annotation (gene by gene)

organism not recorded

Run by MATPredict 0.8.1 (v0.8.1, 3a62e6302b) · database 86f18d232e4f · local NCBI taxonomy snapshot 2026-10-01 · rendered 2026-11-07 01:53 UTC by MATPredict 0.8.1

Result

Mating type

alphahigh confidence

Called loci 1

alpha MTL family · Ascomycota

high confidence
Gene order of the alpha locus on FM992692alpha locus: genes from left to right on FM992692, 387,083 to 395,374: MTLalpha2 (core MAT gene, minus strand); OBP1 (variable flank, plus strand); PIK1 (variable flank, plus strand); MTLalpha1 (core MAT gene, plus strand); PAP1 (variable flank, minus strand).388 kb390 kb392 kb394 kb← 386.7 kb more to contig endcalled locusMTLalpha2: core MAT gene, 387,083–387,705 (-), identity 100.0%, search hit onlyMTLalpha2OBP1: variable flank, 388,413–389,702 (+), identity 99.3%, search hit onlyOBP1PIK1: variable flank, 389,940–392,873 (+), identity 99.9%, search hit onlyPIK1MTLalpha1: core MAT gene, 393,082–393,663 (+), identity 100.0%, search hit onlyMTLalpha1PAP1: variable flank, 393,698–395,374 (-), identity 100.0%, search hit onlyPAP1
Gene order on FM992692. Scroll sideways to see the whole figure.
FungiDB release 68 gene models on FM992692, 386,669 to 395,789CD36_51540 387,083-387,705 (-): MTLALPHA2CD36_51540CD36_51550 388,413-389,702 (+): hypothetical proteinCD36_51550CD36_51560 389,940-392,873 (+): hypothetical proteinCD36_51560CD36_51570 393,082-393,663 (+): MTLALPHA1CD36_51570CD36_51580 393,698-395,374 (-): PAP1CD36_51580
FungiDB release 68 annotation of the same window: gene models from the GFF (filled = CDS, pale = UTR exon, line = intron, arrow = strand). Green genes overlap a MATPredict gene on the same strand; grey genes do not. Click a gene to open it on fungidb.org.
  • core MAT gene
  • variable flank
  • search hit only
Location
FM992692:387,083–395,374 · 8.3 kb
Cross-lineage class
MAT1-1
Own genes
FM992692:387,083–395,374 · 8.3 kb
Locus
Complete locus: MAT gene(s) with their flanking genes.
Genes modelled
5 of 5 gene hits
Nearest contig end
387.1 kb
Region (samtools)
FM992692:387083-395374
Idiomorph scores
  • alpha 384.0

No other idiomorph scored.

Score: bitscore of the best core-gene hit for each idiomorph.

Gene evidence

GeneRoleModel Identity %E-value Position (strand)Exons Reference recordFungiDB gene
MTLalpha2core MAThit onlyDIAMOND, proteome100.0cov 100.0%3.0e-130355 bits387,083–387,705 -–42374_d1558_MTL_alphaCD36_51540
OBP1variable flankhit onlyDIAMOND, proteome99.3cov 100.0%1.1e-317850 bits388,413–389,702 +–42374_d1558_MTL_alphaCD36_51550
PIK1variable flankhit onlyDIAMOND, proteome99.9cov 100.0%< 1e-1801,859 bits389,940–392,873 +–42374_d1558_MTL_alphaCD36_51560
MTLalpha1core MAThit onlyDIAMOND, proteome100.0cov 100.0%1.8e-141384 bits393,082–393,663 +–42374_d1558_MTL_alphaCD36_51570
PAP1variable flankhit onlyDIAMOND, proteome100.0cov 100.0%< 1e-1801,062 bits393,698–395,374 -–42374_d1558_MTL_alphaCD36_51580

Withheld candidate loci 23

Places with some MAT-gene evidence that did not pass a quality gate. Most genomes have several. They are listed so a known locus can be checked against them, not because they are likely calls.

Reasons: fewer than 2 genes could be modelled (20); too few of the family's genes found (3).

Show the 23 withheld loci

Withheld loci (23)

familylocationidiomorph genesmodelledreason
MTLFM992688:1,498,206–1,498,313alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992692:246,711–246,836AMTLA10fewer than 2 genes could be modelled
MTLFM992692:1,166,903–1,167,073AMTLA10fewer than 2 genes could be modelled
MTLFM992695:698,285–742,965AMTLA1, MTLA2, MTLalpha10fewer than 2 genes could be modelled
MTLFM992695:899,324–899,476AMTLA10fewer than 2 genes could be modelled
MTLFM992695:1,797,752–1,797,928AMTLA10fewer than 2 genes could be modelled
MTLFM992690:80,040–80,153AMTLA20fewer than 2 genes could be modelled
MTLFM992690:769,084–769,179alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992690:1,546,077–1,546,514AMTLA10fewer than 2 genes could be modelled
MTLFM992693:460,254–460,493AMTLA20fewer than 2 genes could be modelled
MTLFM992693:649,226–649,333alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992693:696,005–696,109alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992689:1,312,463–1,312,579alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992694:225,267–225,473AMTLA10fewer than 2 genes could be modelled
MTLFM992694:336,037–336,135AMTLA20fewer than 2 genes could be modelled
MTLFM992691:395,237–395,365AMTLA10fewer than 2 genes could be modelled
MTLFM992691:447,273–447,470AMTLA10fewer than 2 genes could be modelled
MTLFM992691:800,140–800,418AMTLA20fewer than 2 genes could be modelled
MTLFM992691:1,219,240–1,219,557AMTLA20fewer than 2 genes could be modelled
MTLFM992691:1,498,193–1,498,303alphaMTLalpha10fewer than 2 genes could be modelled
MTLFM992688:1,462,152–1,465,247undeterminedPIK11too few of the family's genes found
MTLFM992695:995,822–997,480undeterminedOBP11too few of the family's genes found
MTLFM992695:1,510,334–1,516,123undeterminedPIK11too few of the family's genes found

Provenance

Genome file
CdubliniensisCD36.genome.fasta
Assembly
8 contigs · 14.6 Mb · N50 2.3 Mb
Genome SHA-256
d769412ee3f5b35c578f6a923bbe2527745d2bdb55b6072601f3d2ec6de58c2b
MATPredict
0.8.1 (v0.8.1, 3a62e6302b)
Database
86f18d232e4fe95d · 185 records
Taxonomy
local NCBI taxonomy snapshot 2026-10-01
Parameters
phylum=Ascomycota, phylum_guess={'requested': 'auto', 'status': 'ok', 'usable': True, 'reason': None, 'phylum': 'Ascomycota', 'phylum_taxid': 4890, 'deepest_rank': 'species', 'routing_taxid': 766764, 'routing_taxid_rank': 'family', 'flags': ['identical_to_reference'], 'gmg_version': 'gmg 0.3.2 (66055154a)', 'index': 'bfd-reps-2026.10.5-s20000.gmgi', 'index_sha256': '0f319567f1cab17643e1daf7ffdc0e3b312bd43913e351568108d67a4a19702c', 'index_spec': 'bfd-reps-2026.10.5-s20000.gmgi', 'note': 'GmG called phylum Ascomycota', 'action': 'routed', 'weak_call_accepted': False, 'genetic_code': 12, 'genetic_code_from': 'family taxid 766764', 'routed_by': 'family taxid 766764 (lineage)'}, genetic_code=12, min_hits=2, require_core_role=True, max_polished_clusters_per_family=6, polish_strong_identity=50.0, polish_core_pair=True, partial_core_policy=off, homothallic_policy=off, confidence_cap_policy=off, cross_family_policy=off, fallback_after_withheld_policy=off, strong_single_gene_policy=off, scoped_roster_policy=off, supported_min_bitscore=33.0
Run started
2026-11-07T01:53:20Z
Run time
23 s
Files
detection_report.yaml, detected_loci.gff3

Cite MATPredict as given in CITATION.cff at github.com/stajichlab/MATPredict. The reference records named in the gene tables are curated database entries; each record's metadata cites its source publication.

How to read this report

Idiomorph
The form of the mating-type locus a strain carries (for example MAT1-1 or MAT1-2, Plus or Minus). Basidiomycota HD and PR alleles are named after the reference they match.
High confidence
Every expected core MAT gene was found and modelled, with a conserved flanking gene where the family has one, on one contig.
Medium confidence
The core genes were found, but a gene could not be modelled, no conserved flank was found, or the locus is split (one step down).
Low confidence
A single isolated gene hit, or no core MAT gene.
Model status
Gene model: the reference protein was aligned to the genome to build the gene (exonerate, miniprot). Models differ: the two tools disagree on the structure; the alternate model is shown. Hit only: a search hit with no model, weaker evidence.
Identity
Percent amino-acid identity between the gene (or hit) and the closest reference protein.
Reference record
The curated database record whose protein matched best. Each record's metadata cites the publication or deposit it comes from.

Limits