MATPredict · mating-type report

CposadasiiSilveira

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 02:30 UTC by MATPredict 0.8.1

Result

Mating type

MAT1-2high confidence

Called loci 1

MAT1-2 MAT family · Ascomycota

high confidence
Gene order of the MAT1-2 locus on GL636492MAT1-2 locus: genes from left to right on GL636492, 934,286 to 946,534: COX13 (conserved flank, minus strand); APN2 (conserved flank, plus strand); MAT1-1-3 (core MAT gene, minus strand); MAT1-2-1 (core MAT gene, minus strand); CIMG_00407 (core MAT gene, plus strand); MAT1-2-4 (core MAT gene, plus strand); SLA2 (conserved flank, minus strand).934 kb936 kb938 kb940 kb942 kb944 kb946 kb365.1 kb more to contig end →called locusCOX13: conserved flank, 934,286–934,954 (-), identity 98.5%, search hit onlyCOX13APN2: conserved flank, 935,582–937,638 (+), identity 98.3%, search hit onlyAPN2MAT1-1-3: core MAT gene, 938,370–939,499 (-), identity 26.3%, search hit onlyMAT1-1-3 (lost to MAT1-2-1)MAT1-2-1: core MAT gene, 938,370–939,499 (-), identity 100.0%, search hit onlyMAT1-2-1CIMG_00407: core MAT gene, 939,944–940,840 (+), identity 98.9%, search hit onlyCIMG_00407MAT1-2-4: core MAT gene, 940,582–940,704 (+), identity 34.146%, search hit onlyMAT1-2-4SLA2: conserved flank, 942,599–946,534 (-), identity 99.8%, search hit onlySLA2
Gene order on GL636492. Scroll sideways to see the whole figure.
FungiDB release 71 gene models on GL636492, 933,674 to 947,146CPSG_05156 932,331-933,909 (+): Mannosyltransferase putative | domain-containing proteinCPSG_05156CPSG_05157 933,990-935,008 (-): cytochrome c oxidase subunit VIaCPSG_05157CPSG_05158 935,486-937,811 (+): DNA lyaseCPSG_05158CPSG_05159 937,956-939,623 (-): HMG domain-containing proteinCPSG_05159CPSG_05160 939,944-940,840 (+): conserved hypothetical proteinCPSG_05160CPSG_05161 941,052-941,477 (-): predicted proteinCPSG_05161CPSG_05162 941,651-946,730 (-): cytoskeleton assembly control protein Sla2CPSG_05162CPSG_05163 946,936-949,993 (-): Pleckstrin homology domain | Maintenance of mitochondrial morphology protein 1 | domain-containing proteinCPSG_05163
FungiDB release 71 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
  • conserved flank
  • search hit only
  • MAT1-1-3 is a weak hit to the other idiomorph's gene and was not counted against the call.
Location
GL636492:934,286–946,534 · 12.2 kb
Own genes
GL636492:934,286–946,534 · 12.2 kb
Locus
Complete locus: MAT gene(s) with their flanking genes.
Genes modelled
5 of 7 gene hits
Nearest contig end
365.8 kb
Region (samtools)
GL636492:934286-946534
Idiomorph scores
  • MAT1-2 663.0

Margin over the set-aside MAT1-1-3 hit: 73.7 identity points (the narrowest overlap resolution below).

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

Overlapping hits resolved

Where genes of two idiomorphs hit the same place, the stronger hit was kept.

keptidentity %set asideidentity %overlap %basis
MAT1-2-1100.0MAT1-1-326.3100.0higher identity

Gene evidence

GeneRoleModel Identity %E-value Position (strand)Exons Reference recordFungiDB gene
COX13conserved flankhit onlyDIAMOND, proteome98.5cov 100.0%2.0e-92256 bits934,286–934,954 -–5501_rs_MAT_MAT1-2CPSG_05157
APN2conserved flankhit onlyDIAMOND, proteome98.3cov 100.0%< 1e-1801,199 bits935,582–937,638 +–5501_rs_MAT_MAT1-2CPSG_05158
MAT1-1-3core MATother idiomorph, not countedlost to MAT1-2-1, not countedhit onlyDIAMOND, proteome26.3cov 83.3%3.8e-1566 bits938,370–939,499 -–230073_uamh-1363_MAT_MAT1-1CPSG_05159
MAT1-2-1core MAThit onlyDIAMOND, proteome100.0cov 100.0%1.6e-246663 bits938,370–939,499 -–199306_silveira_MAT_MAT1-2CPSG_05159
CIMG_00407core MAThit onlyDIAMOND, proteome98.9cov 100.0%1.3e-192520 bits939,944–940,840 +–5501_rs_MAT_MAT1-2CPSG_05160
MAT1-2-4core MAThit onlytblastn34.1cov 16.0%1.0e-0636 bits940,582–940,704 +–746128_af293_MAT_MAT1-2CPSG_05160
SLA2conserved flankhit onlyDIAMOND, proteome99.8cov 100.0%< 1e-1801,808 bits942,599–946,534 -–5501_rs_MAT_MAT1-2CPSG_05162

Provenance

Genome file
CposadasiiSilveira.genome.fasta
Assembly
54 contigs · 27.6 Mb · N50 1.2 Mb
Genome SHA-256
b343e0a0e2d424eb19d5eb412056371d8aba2fb848cdb002504ae3aaa6f93ece
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': 33184, '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': 1, 'genetic_code_from': 'family taxid 33184', 'routed_by': 'family taxid 33184 (lineage)'}, genetic_code=1, 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, scoped_roster=off: BGL1,GAP1 not searched, supported_min_bitscore=33.0
Run started
2026-11-07T02:29:23Z
Run time
39 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