PHYA_SOYBN
ID PHYA_SOYBN Reviewed; 1131 AA.
AC P42500;
DT 01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1995, sequence version 1.
DT 03-AUG-2022, entry version 135.
DE RecName: Full=Phytochrome A;
GN Name=PHYA;
OS Glycine max (Soybean) (Glycine hispida).
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; indigoferoid/millettioid clade; Phaseoleae; Glycine;
OC Glycine subgen. Soja.
OX NCBI_TaxID=3847;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA].
RC STRAIN=cv. Paldal; TISSUE=Etiolated leaf;
RA Hahn T.R., Lee J.H., Seo H.S., Choi Y.D.;
RL Submitted (JUL-1994) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Regulatory photoreceptor which exists in two forms that are
CC reversibly interconvertible by light: the Pr form that absorbs
CC maximally in the red region of the spectrum and the Pfr form that
CC absorbs maximally in the far-red region. Photoconversion of Pr to Pfr
CC induces an array of morphogenic responses, whereas reconversion of Pfr
CC to Pr cancels the induction of those responses. Pfr controls the
CC expression of a number of nuclear genes including those encoding the
CC small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B
CC binding protein, protochlorophyllide reductase, rRNA, etc. It also
CC controls the expression of its own gene(s) in a negative feedback
CC fashion. {ECO:0000250|UniProtKB:P14712}.
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:P14712}.
CC -!- PTM: Contains one covalently linked phytochromobilin chromophore.
CC {ECO:0000250|UniProtKB:B4YB07}.
CC -!- SIMILARITY: Belongs to the phytochrome family. {ECO:0000305}.
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DR EMBL; L34844; AAA33999.1; -; mRNA.
DR EMBL; L34842; AAA33957.1; -; Genomic_DNA.
DR PIR; T07137; T07137.
DR RefSeq; NP_001238286.1; NM_001251357.1.
DR AlphaFoldDB; P42500; -.
DR SMR; P42500; -.
DR STRING; 3847.GLYMA10G28170.3; -.
DR PRIDE; P42500; -.
DR GeneID; 547810; -.
DR KEGG; gmx:547810; -.
DR eggNOG; ENOG502QRSA; Eukaryota.
DR InParanoid; P42500; -.
DR Proteomes; UP000008827; Unplaced.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0000155; F:phosphorelay sensor kinase activity; IEA:InterPro.
DR GO; GO:0009881; F:photoreceptor activity; IEA:UniProtKB-KW.
DR GO; GO:0042803; F:protein homodimerization activity; IEA:InterPro.
DR GO; GO:0009584; P:detection of visible light; IEA:InterPro.
DR GO; GO:0017006; P:protein-tetrapyrrole linkage; IEA:InterPro.
DR GO; GO:0009585; P:red, far-red light phototransduction; IEA:UniProtKB-KW.
DR GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR CDD; cd00082; HisKA; 1.
DR CDD; cd00130; PAS; 2.
DR Gene3D; 3.30.450.270; -; 1.
DR Gene3D; 3.30.450.40; -; 1.
DR Gene3D; 3.30.565.10; -; 1.
DR InterPro; IPR003018; GAF.
DR InterPro; IPR029016; GAF-like_dom_sf.
DR InterPro; IPR003594; HATPase_C.
DR InterPro; IPR036890; HATPase_C_sf.
DR InterPro; IPR005467; His_kinase_dom.
DR InterPro; IPR003661; HisK_dim/P.
DR InterPro; IPR000014; PAS.
DR InterPro; IPR035965; PAS-like_dom_sf.
DR InterPro; IPR013654; PAS_2.
DR InterPro; IPR013767; PAS_fold.
DR InterPro; IPR016132; Phyto_chromo_attachment.
DR InterPro; IPR013516; Phyto_chromo_BS.
DR InterPro; IPR001294; Phytochrome.
DR InterPro; IPR012129; Phytochrome_A-E.
DR InterPro; IPR013515; Phytochrome_cen-reg.
DR InterPro; IPR043150; Phytochrome_PHY.
DR Pfam; PF01590; GAF; 1.
DR Pfam; PF02518; HATPase_c; 1.
DR Pfam; PF00989; PAS; 2.
DR Pfam; PF08446; PAS_2; 1.
DR Pfam; PF00360; PHY; 1.
DR PIRSF; PIRSF000084; Phytochrome; 1.
DR PRINTS; PR01033; PHYTOCHROME.
DR SMART; SM00065; GAF; 1.
DR SMART; SM00387; HATPase_c; 1.
DR SMART; SM00388; HisKA; 1.
DR SMART; SM00091; PAS; 2.
DR SUPFAM; SSF55785; SSF55785; 3.
DR SUPFAM; SSF55874; SSF55874; 1.
DR TIGRFAMs; TIGR00229; sensory_box; 1.
DR PROSITE; PS50109; HIS_KIN; 1.
DR PROSITE; PS50112; PAS; 2.
DR PROSITE; PS00245; PHYTOCHROME_1; 1.
DR PROSITE; PS50046; PHYTOCHROME_2; 1.
PE 2: Evidence at transcript level;
KW Chromophore; Photoreceptor protein; Phytochrome signaling pathway;
KW Receptor; Reference proteome; Repeat; Sensory transduction; Transcription;
KW Transcription regulation.
FT CHAIN 1..1131
FT /note="Phytochrome A"
FT /id="PRO_0000171990"
FT DOMAIN 217..399
FT /note="GAF"
FT /evidence="ECO:0000305"
FT DOMAIN 624..694
FT /note="PAS 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00140"
FT DOMAIN 757..831
FT /note="PAS 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00140"
FT DOMAIN 908..1127
FT /note="Histidine kinase"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00107"
FT REGION 1..27
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..20
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 322
FT /ligand="phytochromobilin"
FT /ligand_id="ChEBI:CHEBI:189064"
FT /note="covalent, via 1 link"
FT /evidence="ECO:0000250|UniProtKB:B4YB07"
SQ SEQUENCE 1131 AA; 125734 MW; 982C00071EE60909 CRC64;
MSTSRPSQSS SNSRRSRHSA RMAQATVDAK IHATFEESGS SFDYSSSVRV SGTADGVNQP
RSDKVTTAYL RGKMIQPFGC LLAIDEKNHM QTCKVIAYSE NEPEMLTMVS HAVPSVGDHP
ALGIGTDIKT LFTAPSVSGL QKALGCADVS LLNPILVHCK TSGKPFYAIV HRVTGSLIVD
FEPVKPYEVP MTAAGALQSY KLAAKAITRL QSLPSGNMER LCDTMVQEVF ELTGYDRVMA
YKFHEDDHGE VIREITKPCL EPYLGLHYPA TDIPQASRFL FRKNKVRMIV DCHAKHVRVL
QDEKLQFDLI LCGSTLRAPH SCHAQYMANM DSIASLVLAV VVNDNEEDGD TDAVQPQKTE
RLWGLVVCHN TTPRFVPFPL RYAREFLPQV FADHVHKEIE LEYQIIEKNI LHHPGHLLCM
LMRDAPLGIA SESPNIMDLV KCDGAALIYR NKVWRLGVTP SEPQIREIAL WLSEYHMDST
SFSTDSLFDA GFPSALSLGD VVCGMASVRV TAKDMVFWFR SHTAAEIRWG GAKHEAGEKD
DSRRMHPRSS FKAFLEVVKA RSLPWKEYEM DAIHSLQIIL RNAFKEDTES LDLNAKAINT
RLRDLKIEGI NDLKIERMQE LEAVTSEIVR LDYTATVPIL AVDVDGLVNG WNIKIAELTG
LPIGEATGKH LLTLVEDSST DRVKKMLNLA LLGEEEKNVQ FEIKTLGSKM DSGPISLVVN
RCASRDLRDN VVGVCFVAHD ITAQKNVMDK FIRIEGDYKA IVQNRNPLIP PIFGTDEFGW
CCEWNPAMMK LTGWKREEVM DKMLLGEIFG TQMAACRLKN QEAFVNLGVV LNKAMTGSET
EKVPFGFFAR NGKYVECLLS VSKKLDVEGL VTGVFCFLQL ASPELQQALH IQRLSEQTAS
KRLNALSYMK RQIRNPLCGI VFSRKMLEGT DLGTEQKQLL RTSAQCQQQL SKILDDSDLD
TIIDGYLDLE MAEFTLHEVL VTSLSQVMEK SNGKSIRIVN DVAGHIMMET LYGDSLRLQQ
VLADFLLISI NFTPNGGQVV VAGSLTKEQL GKSVHLVKLE LSITHGGSGV PEVLLNQMFG
NNGLESEEGI SLLIRAKLLK LMNGDVRYLR EAGKSAFILS AELAAAHNLK A
