Mp5g01600



Description

Annotation

Database ID Description
PANTHER PTHR11850 HOMEOBOX PROTEIN TRANSCRIPTION FACTORS
Pfam PF05920 Homeobox KN domain
SMART SM00389 HOX_1
Gene3D G3DSA:1.10.10.60 -
SUPERFAMILY SSF46689 Homeodomain-like
CDD cd00086 homeodomain
ProSiteProfiles PS50071 'Homeobox' domain profile.
Coils Coil Coil
KOG KOG0773 Transcription factor MEIS1 and related HOX domain proteins; [K]
MapolyID Mapoly0175s0020 -
GO GO:0000978 RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO GO:0006357 regulation of transcription by RNA polymerase II
GO GO:0003677 DNA binding
GO GO:0006355 regulation of DNA-templated transcription
GO GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specific

Nomenclature

Gene symbol Product Transcript ID Status
MpHD20 transcription factor, HD, homeodomain protein Published
MpKNOX1 transcription factor, HD, homeodomain protein Published

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

Egg-specific KNOX transcription factor that is the central subject; Mpknox1 loss-of-function eggs arrest at karyogamy (100% fail nuclear fusion). Maternally inherited and dispensable from the paternal side; MpKNOX1-GFP transiently localizes to both pronuclei ~12 h after fertilization to drive zygote activation.

2 core 7 peripheral

Dierschke, T., et al. (2021) · eLife  research experimental subject
Maternal (egg-expressed) TALE-KNOX gene that is essential for the haploid-to-diploid transition; loss-of-function alleles cause zygotic arrest and fail to activate the sporophyte program.
Hisanaga, T., et al. (2021) · eLife  research experimental subject
Egg-specific KNOX transcription factor that is the central subject; Mpknox1 loss-of-function eggs arrest at karyogamy (100% fail nuclear fusion). Maternally inherited and dispensable from the paternal side; MpKNOX1-GFP transiently localizes to both pronuclei ~12 h after fertilization to drive zygote activation.
Levins, J., et al. (2025) · New Phytologist 10.1111/nph.20454  research citation comparator
Cited as the Marchantia KNOX1 gene required to initiate diploid sporophyte development; used as comparator for ortholog presence in Riccia.
Kajiwara, T., et al. (2024) · Plant & Cell Physiology  research citation comparator
Sense-strand gene predominantly expressed in female gametes, cited as the putative target of SUK1 antisense regulation.
Bowman, J. L. (2022b) · Nature Plants  research citation background
Review: expressed in the egg cell; female Mpknox1 mutants arrest as fertilized zygotes.

Expression Level powered by MBEX

Link to the original image in MBEX

Transcript models

Transcript ID Location Sequences Extract region
Mp5g01600.1 chr5:2886015..2890921 (-) 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.