ID   MAT2_COCHE              Reviewed;         343 AA.
AC   Q02991;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1995, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=Mating-type protein MAT-2;
GN   Name=MAT2;
OS   Cochliobolus heterostrophus (Southern corn leaf blight fungus) (Bipolaris
OS   maydis).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC   Pleosporomycetidae; Pleosporales; Pleosporineae; Pleosporaceae; Bipolaris.
OX   NCBI_TaxID=5016;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 48330 / C3;
RX   PubMed=8479433; DOI=10.1007/bf00279556;
RA   Turgeon B.G., Bohlmann H., Ciuffetti L.M., Christiansen S.K., Yang G.,
RA   Schaefer W., Yoder O.C.;
RT   "Cloning and analysis of the mating type genes from Cochliobolus
RT   heterostrophus.";
RL   Mol. Gen. Genet. 238:270-284(1993).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 48331 / C4;
RX   PubMed=9749670; DOI=10.1007/s004380050813;
RA   Wirsel S., Horwitz B., Yamaguchi K., Yoder O.C., Turgeon B.G.;
RT   "Single mating type-specific genes and their 3' UTRs control mating and
RT   fertility in Cochliobolus heterostrophus.";
RL   Mol. Gen. Genet. 259:272-281(1998).
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00267}.
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DR   EMBL; X68398; CAA48464.1; -; Genomic_DNA.
DR   EMBL; AF027687; AAB84004.1; -; Genomic_DNA.
DR   PIR; S34811; S34811.
DR   AlphaFoldDB; Q02991; -.
DR   SMR; Q02991; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0007338; P:single fertilization; IEA:UniProtKB-KW.
DR   Gene3D; 1.10.30.10; -; 1.
DR   InterPro; IPR009071; HMG_box_dom.
DR   InterPro; IPR036910; HMG_box_dom_sf.
DR   Pfam; PF00505; HMG_box; 1.
DR   SMART; SM00398; HMG; 1.
DR   SUPFAM; SSF47095; SSF47095; 1.
DR   PROSITE; PS50118; HMG_BOX_2; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Fertilization; Nucleus; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..343
FT                   /note="Mating-type protein MAT-2"
FT                   /id="PRO_0000048591"
FT   DNA_BIND        131..199
FT                   /note="HMG box"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00267"
FT   REGION          98..117
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          177..223
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        182..203
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   343 AA;  38319 MW;  6DE7F4C6C2214103 CRC64;
     MDSTVYSTPP TNSISLAEAI KIAEARFEAA VQGCKDDWHN GNDLVILQDN IPQLFGGILV
     EHFKRCVGEV CGFPVELTVM DGGDNYHTLV QMPKNNMRSP QVVSSPQSAQ TSPSEQTSIN
     LKAVAAGLKK APRPMNCWII FRDAMHKHLK AEFPHLTIQE ISTRCSHIWH NLSPEAKKPW
     QDAAQSAKEE HLRQHPNYKY TPRKPGEKKK RQSRKSKRAA AMTTAPEVLQ FQLSPKLIPT
     VPEVTDEPPL AANPVTANGN NACPEDVSNC FDPNVFPEIY PEAPMAADFF YNTESIRHSL
     LDTEFDIDFN MDTTFALFDD EMLAFRDGAD GDATLPSLFE DTY