MATPredict · mating-type report

CaurisB11245

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 02:22 UTC by MATPredict 0.8.1

Result

Mating type

Ahigh confidence

Called loci 1

A MTL family · Ascomycota

high confidence
Gene order of the A locus on CP043444A locus: genes from left to right on CP043444, 1,578,692 to 1,586,525: PAP1 (variable flank, minus strand); OBP1 (variable flank, plus strand); PIK1 (variable flank, plus strand); MTLA2 (core MAT gene, plus strand); MTLA1 (core MAT gene, plus strand).1,580 kb1,582 kb1,584 kb1,586 kb157.8 kb more to contig end →called locusPAP1: variable flank, 1,578,692–1,579,684 (-), identity 100.0%, search hit onlyPAP1OBP1: variable flank, 1,580,550–1,581,839 (+), identity 100.0%, search hit onlyOBP1PIK1: variable flank, 1,583,548–1,585,134 (+), identity 100.0%, search hit onlyPIK1MTLA2: core MAT gene, 1,585,220–1,585,833 (+), identity 100.0%, the two modelling tools disagreeMTLA2MTLA1: core MAT gene, 1,585,918–1,586,525 (+), identity 98.76%, gene modelMTLA1
Gene order on CP043444. Scroll sideways to see the whole figure.
FungiDB release 68 gene models on CP043444, 1,578,301 to 1,586,916CJJ09_003704 1,578,314-1,578,649 (+): unspecified productCJJ09_003704CJJ09_003705 1,578,692-1,579,684 (-): unspecified productCJJ09_003705CJJ09_003706 1,580,550-1,581,839 (+): unspecified productCJJ09_003706CJJ09_003707 1,583,548-1,585,134 (+): unspecified productCJJ09_003707CJJ09_003708 1,586,718-1,588,862 (-): unspecified productCJJ09_003708
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
  • gene model
  • tools disagree
  • alternate model
  • search hit only
Location
CP043444:1,578,692–1,586,525 · 7.8 kb
Cross-lineage class
MAT1-2
Own genes
CP043444:1,578,692–1,586,525 · 7.8 kb
Locus
Complete locus: MAT gene(s) with their flanking genes.
Genes modelled
5 of 5 gene hits
Nearest contig end
158.2 kb
Region (samtools)
CP043444:1578692-1586525
Idiomorph scores
  • A 170.0

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
PAP1variable flankhit onlyDIAMOND, proteome100.0cov 60.7%1.0e-248676 bits1,578,692–1,579,684 -–498019_b11243_MTL_ACJJ09_003705
OBP1variable flankhit onlyDIAMOND, proteome100.0cov 100.0%7.0e-322860 bits1,580,550–1,581,839 +–498019_b11205_MTL_ACJJ09_003706
PIK1variable flankhit onlyDIAMOND, proteome100.0cov 60.3%< 1e-1801,024 bits1,583,548–1,585,134 +–498019_b11205_MTL_ACJJ09_003707
MTLA2core MATmodels differexonerateminiprot: 1,585,220–1,585,836, 93.8%100.0cov 100.0%4.1e-50170 bits1,585,220–1,585,833 +2498019_b11243_MTL_Anone
MTLA1core MATgene modelexonerate5 frameshiftsdefective gene model98.8cov 97.6%5.0e-49160 bits1,585,918–1,586,525 +3498019_b11243_MTL_Anone

Withheld candidate loci 51

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 (50); too few of the family's genes found (1).

Show the 51 withheld loci

Withheld loci (51)

familylocationidiomorph genesmodelledreason
MTLCP043442:356,709–374,316AMTLA1, MTLA20fewer than 2 genes could be modelled
MTLCP043442:434,740–434,922AMTLA20fewer than 2 genes could be modelled
MTLCP043442:585,829–586,029alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043442:767,109–785,862AMTLA1, PIK11fewer than 2 genes could be modelled
MTLCP043442:918,522–918,647AMTLA10fewer than 2 genes could be modelled
MTLCP043442:1,386,845–1,389,410alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043442:2,087,855–2,088,034AMTLA10fewer than 2 genes could be modelled
MTLCP043442:2,235,692–2,235,784AMTLA20fewer than 2 genes could be modelled
MTLCP043442:2,431,225–2,431,320AMTLA10fewer than 2 genes could be modelled
MTLCP043442:2,578,200–2,578,322AMTLA20fewer than 2 genes could be modelled
MTLCP043442:2,889,503–2,900,431alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043442:2,926,899–2,927,057AMTLA10fewer than 2 genes could be modelled
MTLCP043442:3,447,508–3,447,621AMTLA20fewer than 2 genes could be modelled
MTLCP043442:3,505,542–3,505,658AMTLA10fewer than 2 genes could be modelled
MTLCP043443:47,745–47,894alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:159,611–159,727alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:212,349–212,480alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:673,077–673,226AMTLA20fewer than 2 genes could be modelled
MTLCP043443:718,137–718,319AMTLA10fewer than 2 genes could be modelled
MTLCP043443:987,884–1,013,667AMTLA1, PIK11fewer than 2 genes could be modelled
MTLCP043443:1,262,542–1,262,706alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:1,293,578–1,293,793AMTLA20fewer than 2 genes could be modelled
MTLCP043443:1,347,777–1,347,953alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:1,420,738–1,420,869AMTLA10fewer than 2 genes could be modelled
MTLCP043443:1,450,853–1,450,954alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:1,703,949–1,704,161alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043443:2,139,469–2,139,618AMTLA20fewer than 2 genes could be modelled
MTLCP043444:398,094–401,059AMTLA1, MTLA20fewer than 2 genes could be modelled
MTLCP043444:719,710–723,302AMTLA1, MTLA20fewer than 2 genes could be modelled
MTLCP043444:1,056,476–1,056,589AMTLA10fewer than 2 genes could be modelled
MTLCP043444:1,119,589–1,134,667alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043447:149,298–149,417AMTLA10fewer than 2 genes could be modelled
MTLCP043447:226,634–226,762AMTLA20fewer than 2 genes could be modelled
MTLCP043447:381,526–381,858AMTLA10fewer than 2 genes could be modelled
MTLCP043447:647,662–647,826alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043447:676,277–679,367AMTLA20fewer than 2 genes could be modelled
MTLCP043447:752,665–752,763alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043447:793,499–793,597alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043446:413,504–413,743AMTLA20fewer than 2 genes could be modelled
MTLCP043446:755,796–755,915AMTLA10fewer than 2 genes could be modelled
MTLCP043446:975,965–976,105AMTLA20fewer than 2 genes could be modelled
MTLCP043445:198,366–198,530AMTLA20fewer than 2 genes could be modelled
MTLCP043445:799,791–799,898AMTLA20fewer than 2 genes could be modelled
MTLCP043445:919,129–919,332AMTLA10fewer than 2 genes could be modelled
MTLCP043445:951,941–952,045alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043448:99,109–99,267alphaMTLalpha10fewer than 2 genes could be modelled
MTLCP043448:209,774–209,953AMTLA10fewer than 2 genes could be modelled
MTLCP043448:249,485–249,706AMTLA10fewer than 2 genes could be modelled
MTLCP043448:384,078–384,314AMTLA10fewer than 2 genes could be modelled
MTLCP043448:639,233–639,394AMTLA10fewer than 2 genes could be modelled
MTLCP043443:1,899,649–1,900,908undeterminedOBP11too few of the family's genes found

Provenance

Genome file
CaurisB11245.genome.fasta
Assembly
7 contigs · 12.4 Mb · N50 2.3 Mb
Genome SHA-256
2af50d29439b00027564a71df53023f30b02d8d1e7d40c776597d828a56517ba
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': 'genus', 'routing_taxid': 27319, 'routing_taxid_rank': 'family', 'flags': [], '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 27319', 'routed_by': 'family taxid 27319 (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
2026-11-07T02:21:36Z
Run time
26 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