ID A0A2H5N484_CITUN Unreviewed; 1130 AA.
AC A0A2H5N484;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Phytochrome {ECO:0000256|PIRNR:PIRNR000084};
GN ORFNames=CUMW_013960 {ECO:0000313|EMBL:GAY35042.1}, CUMW_013970
GN {ECO:0000313|EMBL:GAY35044.1};
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:GAY35044.1};
RN [1] {ECO:0000313|EMBL:GAY35044.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
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. 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:0000256|ARBA:ARBA00002479}.
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:GAY35044.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; BDQV01000003; GAY35042.1; -; Genomic_DNA.
DR EMBL; BDQV01000003; GAY35044.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2H5N484; -.
DR STRING; 55188.A0A2H5N484; -.
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; 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; 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; IPR000700; PAS-assoc_C.
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; PS50113; PAC; 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 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 230..390
FT /note="Phytochrome chromophore attachment site"
FT /evidence="ECO:0000259|PROSITE:PS50046"
FT DOMAIN 616..687
FT /note="PAS"
FT /evidence="ECO:0000259|PROSITE:PS50112"
FT DOMAIN 690..746
FT /note="PAC"
FT /evidence="ECO:0000259|PROSITE:PS50113"
FT DOMAIN 750..802
FT /note="PAS"
FT /evidence="ECO:0000259|PROSITE:PS50112"
FT DOMAIN 905..1124
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
FT REGION 1..29
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..26
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 335
FT /ligand="phytochromobilin"
FT /ligand_id="ChEBI:CHEBI:189064"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR000084-50"
SQ SEQUENCE 1130 AA; 126245 MW; 4FD76D10867DD875 CRC64;
MGLQGNRETT NSIGGGHNTT PFKSSDAKMK PVNKGKTIID HYNADAGLLA EFEQSVASGK
SFNYSRSVIS PPEGVPEEQI TAYLSKIQRG GLIQPFGCML AVEEPTFRIV GYSENCLEML
NLRSRSEDFE LNGLIGIDAR TLFTPPSGAS LAKAAASREI SLLNPILVHS NSRSIEKPFY
AILHRIDVGI VIDLEPSKSG DPALSLAGAV QSQKLAVCAI SRLQALPGGD IGLLCDTVVE
DVQKLTGYDR VMLYKFHDDD HGEVVSEIRR SDLEPYLGIH FPANDIPQAA RFLFKQNRVR
MICDCHAIPV MVIQSKELKQ PLCLVNSTLR SPHGCHLQYM TNMGSIASLV MAVIINSKDS
MKLWGLVVCH HTSPRYIPFP LRYACEFLVQ AFSLQLYMEL QVAMQLAEKN ILRTQVLLCD
MLLRDAPFSI VTQSPSIMDL VKCDGAALYY GGRCWLVGVT PTESQLKDVA CWLLNNHGDC
TGLSTDSLAE AGYPGAALLG QAVCGMATAR ITSKDFLFWF RSHTAKEVKW GGAKHHPEHK
DNGGKMHPRS SFKAFLEVVK NRSLPWEVLE INAIHSLQIV MRDSFQEMEE ENDSKVQGNT
LQNGSKMQGV DELSSVACEM VRLIETATAP IFGVDSSGTI NGWNAKVAEL TGLPASEAMG
KSLIDEVVHE ESQGAVENLI CRALLGKEDK NVELKLRKFE LQKQHSVVYI LVNACTSRDY
KNNVKGVCFV GQDITHEKVL MDKFIRLQGD YEAIIQSVNP LIPPIFASDE NACCSEWNTA
MEKVTGWMRH EVIGKMLPRE IFGSFCRMKG QDMLTKFMIL LYQGITGQGT ENFPFGFFNR
QGQFVEVTLT ASRRTDAEGK VIGCFCFMQI LVPDLQLLVP DLQPALEAQG LEDMDIFAKI
KELAYIRQEV KNPLNGIRFV HKLLESSSIS ENQRQYLETS DACERQIMTI IDGMDLRCIE
EGNMELNLEE FLLGNILDAV VSQVMVFLRD RNLQLLHDIP EEIKALSLYG DRIRLQLVLS
DFLHCVVRHA PSPDGWVEIK VLPGLRLIKD ADQFVHVQFR LTHPGEGIPS HLIEDMYNGR
NQWTTPEGLG LKLSRKLLIM MNGRVRYVRE NSKCYFVIDL ELKTRGRQKM
//
