ID   MAT1_COCCA              Reviewed;         379 AA.
AC   O13402;
DT   02-NOV-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   25-MAY-2022, entry version 57.
DE   RecName: Full=Mating-type protein MAT-1;
GN   Name=MAT1;
OS   Cochliobolus carbonum (Maize leaf spot fungus) (Bipolaris zeicola).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC   Pleosporomycetidae; Pleosporales; Pleosporineae; Pleosporaceae; Bipolaris.
OX   NCBI_TaxID=5017;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=26R13;
RX   AGRICOLA=IND21811484;
RA   Christiansen S.K., Wirsel S., Yoder O.C., Turgeon B.G.;
RT   "The two Cochliobolus mating type genes are conserved among species but one
RT   of them is missing in C. victoriae.";
RL   Mycol. Res. 102:919-929(1998).
CC   -!- FUNCTION: Required for mating.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00655}.
CC   -!- SIMILARITY: Belongs to the MATALPHA1 family. {ECO:0000255|PROSITE-
CC       ProRule:PRU00655}.
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DR   EMBL; AF032368; AAB86957.1; -; Genomic_DNA.
DR   AlphaFoldDB; O13402; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0008301; F:DNA binding, bending; IEA:InterPro.
DR   GO; GO:0045895; P:positive regulation of mating-type specific transcription, DNA-templated; IEA:InterPro.
DR   GO; GO:0007338; P:single fertilization; IEA:UniProtKB-KW.
DR   InterPro; IPR006856; MATalpha_HMGbox.
DR   Pfam; PF04769; MATalpha_HMGbox; 1.
DR   PROSITE; PS51325; ALPHA_BOX; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Fertilization; Nucleus; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..379
FT                   /note="Mating-type protein MAT-1"
FT                   /id="PRO_0000206009"
FT   DNA_BIND        60..117
FT                   /note="Alpha box"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00655"
SQ   SEQUENCE   379 AA;  41762 MW;  12B0A1ED1DEB6ABE CRC64;
     MDLARDPTGA EIAKFIATRT GAQMVQLMRC IKEPAAQAAF TAKLLVASPA VSGQPATPEK
     ARKALNAFVG FRCYYITIPM FKPWPMKKLS NLIGLLWEAD PNKSLWSLMA KAWSTIRDQI
     GKDQAPLNQF FRIICPHLKL PDPASYLEIH GWILNVNEEG DPTISRSADS EFASIGTGNT
     DMTLSVEDII TYVQSLGYAH GFILDDNKPS STFLGHSVSS TLEKNTSAIS ATQATSKAAH
     ARFLVRNKRR AKRQAVRNAS YRASLDQDIL IAHQLDPAPV DNHVPDCYST TAPVLNQSPN
     QFYDGLTTLL SDQIPTIQDD AGHLDNAHLF NDCSLPGDVS FMNIDDFTTN MPNLIDYDAF
     RLGADEDVTL PIFDDITQI