ID   MTF1_PEA                Reviewed;         247 AA.
AC   O65874;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1998, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=MADS-box transcription factor 1;
GN   Name=MTF1 {ECO:0000312|EMBL:CAA11258.1};
OS   Pisum sativum (Garden pea).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; Hologalegina; IRL clade; Fabeae; Pisum.
OX   NCBI_TaxID=3888;
RN   [1] {ECO:0000305, ECO:0000312|EMBL:CAA11258.1}
RP   NUCLEOTIDE SEQUENCE [MRNA], TISSUE SPECIFICITY, AND DEVELOPMENTAL STAGE.
RC   STRAIN=cv. Finale {ECO:0000269|PubMed:9869431};
RC   TISSUE=Seed coat {ECO:0000312|EMBL:CAA11258.1};
RX   PubMed=9869431; DOI=10.1023/a:1006008212200;
RA   Buchner P., Boutin J.-P.;
RT   "A MADS box transcription factor of the AP1/AGL9 subfamily is also
RT   expressed in the seed coat of pea (Pisum sativum) during development.";
RL   Plant Mol. Biol. 38:1253-1255(1998).
CC   -!- FUNCTION: Probable transcription factor. {ECO:0000269|PubMed:9869431}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000305}.
CC   -!- TISSUE SPECIFICITY: Expressed abundantly in the seed coat and to lesser
CC       extent in young buds, carpels, petals, and stamen.
CC       {ECO:0000269|PubMed:9869431}.
CC   -!- DEVELOPMENTAL STAGE: During seed development, highest expression is
CC       found in the seed coat of young seeds. Expression decreases steadily
CC       during further seed development but is detectable until desiccation
CC       begins. {ECO:0000269|PubMed:9869431}.
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DR   EMBL; AJ223318; CAA11258.1; -; mRNA.
DR   PIR; T06543; T06543.
DR   AlphaFoldDB; O65874; -.
DR   SMR; O65874; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; NAS:UniProtKB.
DR   GO; GO:0046983; F:protein dimerization activity; IEA:InterPro.
DR   GO; GO:0000977; F:RNA polymerase II transcription regulatory region sequence-specific DNA binding; IEA:InterPro.
DR   GO; GO:0045944; P:positive regulation of transcription by RNA polymerase II; IEA:InterPro.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; NAS:UniProtKB.
DR   GO; GO:0009888; P:tissue development; NAS:UniProtKB.
DR   CDD; cd00265; MADS_MEF2_like; 1.
DR   Gene3D; 3.40.1810.10; -; 1.
DR   InterPro; IPR033896; MADS_MEF2-like.
DR   InterPro; IPR002487; TF_Kbox.
DR   InterPro; IPR002100; TF_MADSbox.
DR   InterPro; IPR036879; TF_MADSbox_sf.
DR   Pfam; PF01486; K-box; 1.
DR   Pfam; PF00319; SRF-TF; 1.
DR   PRINTS; PR00404; MADSDOMAIN.
DR   SMART; SM00432; MADS; 1.
DR   SUPFAM; SSF55455; SSF55455; 1.
DR   PROSITE; PS51297; K_BOX; 1.
DR   PROSITE; PS50066; MADS_BOX_2; 1.
PE   2: Evidence at transcript level;
KW   DNA-binding; Nucleus; Transcription; Transcription regulation.
FT   CHAIN           1..247
FT                   /note="MADS-box transcription factor 1"
FT                   /id="PRO_0000238616"
FT   DOMAIN          1..61
FT                   /note="MADS-box"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00251"
FT   DOMAIN          91..181
FT                   /note="K-box"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00629"
SQ   SEQUENCE   247 AA;  28158 MW;  F7E6246B8A469A59 CRC64;
     MGRGRVELKR VENKINRQVT FAKRRNGLLK KAYELSVLCD AEVALIVFSN RGKLYEFCST
     SSMLKTLERY QKCNYGAPEG NVTSKEALVL ELSSQQEYLK LKARYESLQR SQRNLMGEDL
     GPLSSKDLET LERQLDSSLK QIRSTRTQFM LDQLGDLQRK EHLLCEANRA LRQRMEGYQI
     NSLQLNLSAE DMGYGRHHQG HTHGDELFQV QPIECEPTLQ IGYHQGDPGS VVTAGPSMNN
     YMGGWLP