Mp5g03810



Description

Annotation

Database ID Description
Gene3D G3DSA:1.10.510.10 Transferase(Phosphotransferase) domain 1
MobiDBLite mobidb-lite consensus disorder prediction
ProSiteProfiles PS50112 PAS repeat profile.
SMART SM00091 pas_2
Gene3D G3DSA:3.30.450.20 PAS domain
SUPERFAMILY SSF55785 PYP-like sensor domain (PAS domain)
CDD cd00130 PAS
ProSitePatterns PS00107 Protein kinases ATP-binding region signature.
ProSiteProfiles PS50113 PAC domain profile.
PANTHER PTHR45637 FLIPPASE KINASE 1-RELATED
FunFam G3DSA:1.10.510.10:FF:000265 Putative LOV domain-containing protein
ProSiteProfiles PS50011 Protein kinase domain profile.
FunFam G3DSA:3.30.200.20:FF:000133 LOV domain-containing protein
FunFam G3DSA:3.30.450.20:FF:000002 LOV domain-containing protein
Pfam PF00069 Protein kinase domain
CDD cd05574 STKc_phototropin_like
FunFam G3DSA:3.30.450.20:FF:000036 Putative LOV domain-containing protein
SUPERFAMILY SSF56112 Protein kinase-like (PK-like)
NCBIfam TIGR00229 PAS domain S-box protein
SMART SM00086 pac_2
Pfam PF13426 PAS domain
Gene3D G3DSA:3.30.200.20 Phosphorylase Kinase; domain 1
ProSitePatterns PS00108 Serine/Threonine protein kinases active-site signature.
SMART SM00220 serkin_6
KEGG K20715 phototropin [EC:2.7.11.1]
KOG KOG0610 Putative serine/threonine protein kinase; [R]
KOG KOG0501 K+-channel KCNQ; C-term missing; [P]
MapolyID Mapoly0133s0008 -
GO GO:0005634 nucleus
GO GO:0005524 ATP binding
GO GO:0005886 plasma membrane
GO GO:0004672 protein kinase activity
GO GO:0004674 protein serine/threonine kinase activity
GO GO:0006468 protein phosphorylation
GO GO:0005737 cytoplasm

Nomenclature

Gene symbol Product Transcript ID Status
MpPHOT blue-light receptor PHOTOTROPIN Published

Associated Literature (AI-based literature mining, Beta-version)

blue-light receptor PHOTOTROPIN; Description=The plant-specific kinase phototropin (phot) is the blue-light receptor for chloroplast movements. The M. polymorpha genome encodes a single PHOT gene, MpPHOT, and its knockout line displayed none of the chloroplast photorelocation movements. Mpphot protein was localized on the plasma membrane and exhibited blue-light-dependent autophosphorylation both in vitro and in vivo. (from nomenclature)

13 core 9 peripheral

Noguchi M, Fukushima T, Wakasugi S, Kodama Y. (2026) · Planta  research experimental subject
MpPHOT is the single phototropin gene functionally studied here. Using MpphotKO knockout lines, the V594T mutant (MpphotV594T), and a kinase-inactive Citrine fusion (Mpphot-KI-Cit), the authors show Mpphot monitors the actual temperature (not temperature change) to regulate chloroplast movement, switching from cis- to trans-autophosphorylation as temperature drops to trigger the cold-avoidance response.
Roetzer J, Asper B, Meir Z, Edelbacher N, Merai Z, Datta S, Dolan L. (2026) · Current biology : CB  research experimental subject
Blue-light receptor phototropin; loss-of-function Mpphot mutations cause epinasty. Blue- (MpPHOT) and red-light (MpPHY) signaling act antagonistically to control thallus flatness.
Hanawa M, Hirano S, Sasaki K, Takahashi H, Kodama Y. (2026) · Biochemical and biophysical research communications  research experimental subject
Phototropin; expressing plasma-membrane- (pm), cytosol- (cy), or chloroplast- (cp) targeted PHOT in an MpphotKO background showed MpPHOT can trigger the chloroplast accumulation response from multiple subcellular locations. A kinase/phospho mutant (P1081A,P1082A) was used.
Balcerowicz M. (2025) · The Plant journal : for cell and molecular biology  research experimental subject
The single-copy Marchantia phototropin MpPHOT is the focus; the paper reports it undergoes sequential cis- and trans-autophosphorylation, mediating chloroplast accumulation/avoidance responses under weak/strong blue light.
Noguchi, M., et al. (2024) · The Plant Journal  research experimental subject
The single phototropin gene of M. polymorpha; shown to switch between cis- and trans-autophosphorylation during light-induced chloroplast relocation (analyzed with knockout and point-mutant lines).

Expression Level powered by MBEX

Link to the original image in MBEX

Transcript models

Transcript ID Location Sequences Extract region
Mp5g03810.1 chr5:5550416..5561168 (-) Gene /  mRNA /  CDS /  Protein
FASTA / GenBank (with flanking bases)

Gene structure:

Sequences:

Gene UTR + CDS + intron

FASTA

mRNA UTR + CDS

FASTA

CDS

FASTA

Protein

FASTA

MarpolBase / Genome Informatics Lab. NIG.