ID A0A2H5Q309_CITUN Unreviewed; 1117 AA.
AC A0A2H5Q309;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Phytochrome {ECO:0000256|PIRNR:PIRNR000084};
GN ORFNames=CUMW_191450 {ECO:0000313|EMBL:GAY59029.1};
OS Citrus unshiu (Satsuma mandarin) (Citrus nobilis var. unshiu).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Sapindales; Rutaceae; Aurantioideae; Citrus.
OX NCBI_TaxID=55188 {ECO:0000313|EMBL:GAY59029.1, ECO:0000313|Proteomes:UP000236630};
RN [1] {ECO:0000313|EMBL:GAY59029.1, ECO:0000313|Proteomes:UP000236630}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Miyagawa wase {ECO:0000313|Proteomes:UP000236630};
RX PubMed=29259619; DOI=10.3389/fgene.2017.00180;
RA Shimizu T., Tanizawa Y., Mochizuki T., Nagasaki H., Yoshioka T., Toyoda A.,
RA Fujiyama A., Kaminuma E., Nakamura Y.;
RT "Draft sequencing of the heterozygous diploid genome of Satsuma (Citrus
RT unshiu Marc.) using a hybrid assembly approach.";
RL Front. Genet. 8:180-180(2017).
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.
CC {ECO:0000256|PIRNR:PIRNR000084}.
CC -!- PTM: Contains one covalently linked phytochromobilin chromophore.
CC {ECO:0000256|PIRSR:PIRSR000084-50}.
CC -!- SIMILARITY: Belongs to the phytochrome family.
CC {ECO:0000256|ARBA:ARBA00008235, ECO:0000256|PIRNR:PIRNR000084}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:GAY59029.1}.
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DR EMBL; BDQV01000200; GAY59029.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2H5Q309; -.
DR STRING; 55188.A0A2H5Q309; -.
DR Proteomes; UP000236630; Unassembled WGS sequence.
DR GO; GO:0043231; C:intracellular membrane-bounded organelle; IEA:UniProt.
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:0009585; P:red, far-red light phototransduction; IEA:InterPro.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR CDD; cd16932; HATPase_Phy-like; 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; Histidine kinase-like ATPase, C-terminal domain; 1.
DR Gene3D; 3.30.450.20; PAS domain; 3.
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; IPR044767; Phy_HATPase-like.
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_sf.
DR NCBIfam; TIGR00229; sensory_box; 1.
DR PANTHER; PTHR47876; OS08G0260000 PROTEIN; 1.
DR PANTHER; PTHR47876:SF3; PHYTOCHROME 1; 1.
DR Pfam; PF01590; GAF; 1.
DR Pfam; PF02518; HATPase_c; 1.
DR Pfam; PF00512; HisKA; 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; SSF55874; ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase; 1.
DR SUPFAM; SSF55781; GAF domain-like; 2.
DR SUPFAM; SSF55785; PYP-like sensor domain (PAS domain); 3.
DR PROSITE; PS50109; HIS_KIN; 1.
DR PROSITE; PS50112; PAS; 2.
DR PROSITE; PS00245; PHYTOCHROME_1; 1.
DR PROSITE; PS50046; PHYTOCHROME_2; 1.
PE 3: Inferred from homology;
KW Chromophore {ECO:0000256|ARBA:ARBA00022991, ECO:0000256|PIRNR:PIRNR000084};
KW Photoreceptor protein {ECO:0000256|ARBA:ARBA00022543,
KW ECO:0000256|PIRNR:PIRNR000084};
KW Receptor {ECO:0000256|ARBA:ARBA00023170, ECO:0000256|PIRNR:PIRNR000084};
KW Reference proteome {ECO:0000313|Proteomes:UP000236630};
KW Sensory transduction {ECO:0000256|ARBA:ARBA00022606,
KW ECO:0000256|PIRNR:PIRNR000084};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|PIRNR:PIRNR000084};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW ECO:0000256|PIRNR:PIRNR000084}.
FT DOMAIN 218..388
FT /note="Phytochrome chromophore attachment site"
FT /evidence="ECO:0000259|PROSITE:PS50046"
FT DOMAIN 614..684
FT /note="PAS"
FT /evidence="ECO:0000259|PROSITE:PS50112"
FT DOMAIN 747..799
FT /note="PAS"
FT /evidence="ECO:0000259|PROSITE:PS50112"
FT DOMAIN 898..1115
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
FT REGION 1..20
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 323
FT /ligand="phytochromobilin"
FT /ligand_id="ChEBI:CHEBI:189064"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR000084-50"
SQ SEQUENCE 1117 AA; 124123 MW; A847BB5E2DA55CCE CRC64;
MSSSRPAQSS SNTGKSRHSA RVIAQTTIDA KLHADFETSG TSFDYSNSVR VSSTAGGDQQ
PRSDRVTTAY LHHIQKGKLI QPFGCLLALD EKTFKVIAYS ENAPELLTMV NHAVPSVGDH
PVLGIGSDIK TIFTAPSASA LQKALGFGEV SLLNPILVHC KTSGKPFYAI VHRVTGSLII
DFEPVKPYEV PMTAAGALQS YKLAAKAITR LQSLPSGSME RLCDTMIQEV FELTGYDRVM
AYKFHEDDHG EVVSEITKSG LEPYLGLHYP ATDIPQAARF LFMKNKVRMI VDCRARHVKV
LQDEKLPFDL TLCGSTLRAP HSCHLQYMEN MNSIASLVMA VVVNDEEEEG DNTLPQKRKR
LWGLVVCHNT TPRFVPFPLR YACEFLAQVF AIHVNKELEL EYQILEKNIL RTQTLLCDML
MRDAPLGIVT QSPNIMDLVK CDGAALLYKN KIWRLGVTPN DFQLHDIVSW LSEYHMDSTG
LSADSLYDAG YPGALALGDV VCGMAAVRIS PKDIIFWFRS QTASEVRWGG AKHEPDEKDD
GRKMHPRSSF KAFLEVVKTR SLPWKDYEMD AIHSLQLILR NAFKDVGTLD LDTKSIHSKL
CDLKIEGMKE LEAVTSEMVR LIETATVPIL AVDVDGLVNG WNTKIAELTG LSVDKAIGKH
FLTLVEDSSI DTVKRMLYLA LQGQEEQNIQ FEIKTHGSKI NDDPITLIVN ACASRDLHDN
VVGVCFVAQD ITPQKTVMDK FTRIEGDYKA IVQNPNPLIP PIFGSDEFGW CCEWNPAMVK
LTGWKREEVI DKLLLAEVFG TNMACCRLKN QEAFVNLGIV LNKAMSGQDP EKVPFGFFAR
NGKYAECLLC VNKKLDREGA VTGVFCFLQL ASHELQQALH VQRLSEQTAL KRLKALAYTK
RQIRNPLSGI IFSRKMMEGT ELGAEQKQLL HTSAQCQRQL HKILDDSDLD SIIDGYLDLE
MVEFTLNEVL VASISQVMMK SNAKGIRIVN ETAEQIMSET LYGDSIRLQQ VLADFLSISI
NFVPNGGQLM VSSSLTKDQL GRSVHLAYLE LRITHAGGGI PEPLLDQMFG SEGDTSEEGI
SLLISRKLVK LMNGDVQYLR EAGKSTFIVS VELAAAH
//
