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ORYSJ:MEL1

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Species (Taxon ID) Oryza sativa subsp. japonica (Rice). (39947)
Gene Name(s) MEL1 (synonyms: MEAL1)
Protein Name(s) Protein argonaute MEL1

Protein MEIOSIS ARRESTED AT LEPTOTENE 1 OsMEL1

External Links
UniProt Q851R2
EMBL AB297928
AC104321
DP000009
AP008209
AP014959
RefSeq XP_015629235.1
UniGene Os.80058
ProteinModelPortal Q851R2
STRING 39947.LOC_Os03g58600.1
PaxDb Q851R2
EnsemblPlants OS03T0800200-00
GeneID 4334449
Gramene OS03T0800200-00
KEGG osa:4334449
eggNOG KOG1041
ENOG410XP07
HOGENOM HOG000116043
InParanoid Q851R2
KO K11593
OMA TNPNNIE
OrthoDB EOG093600M2
Reactome [www.reactome.org/content/detail/R-OSA-426486 R-OSA-426486]
[www.reactome.org/content/detail/R-OSA-426496 R-OSA-426496]
[www.reactome.org/content/detail/R-OSA-5578749 R-OSA-5578749]
Proteomes UP000059680
Genevisible Q851R2
GO GO:0005730
GO:0005731
GO:0035197
GO:0007143
GO:0031047
GO:0033169
GO:0007140
GO:0009561
GO:0055046
Gene3D 3.30.420.10
InterPro IPR014811
IPR032472
IPR032473
IPR032474
IPR003100
IPR003165
IPR012337
Pfam PF08699
PF16488
PF16487
PF16486
PF02170
PF02171
SMART SM01163
SM00949
SM00950
SUPFAM SSF101690
SSF53098
PROSITE PS50821
PS50822

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:1900111

positive regulation of histone H3-K9 dimethylation

PMID:27521428[1]

ECO:0000315

P

Fig. 3 Part F demonstrates a positive regulation of H3K9 dimethylation in regards to the wildtype MEL1 during pre-leptotene and post-leptotene meiotic phases. The mutant phenotype for MEL1 showed reduced levels of H3K9 dimethylation. The organism is Oryza sativa, and the gene is referred to as mel1 throughout the experiment and by Uniprot.

complete
CACAO 12330

GO:2000616

negative regulation of histone H3-K9 acetylation

PMID:27521428[1]

ECO:0000315

P

Fig. 3 Part L demonstrates a negative regulation of H3-K9 acetylation, where the mel1 mutant showed relatively increased levels of H3-K9 acetylation between pre and post leptotene phases. The organism is Oryza sativa and the gene is referred to as mel1 by Uniprot and the experiment.

complete
CACAO 12333

GO:0061866

negative regulation of histone H3-S10 phosphorylation

PMID:27521428[1]

ECO:0000315

P

Fig. 5 Part A-I demonstrates a negative regulation of H3-S10 phosphorylation, where the mel1 mutant showed relatively increased levels of H3-S10 phosphorylation between pre and post leptotene phases. The organism is Oryza sativa and the gene is referred to as mel1 by Uniprot and the experiment. A new term was requested: "negative regulation of histone H3-S10 phosphorylation" at https://github.com/geneontology/go-ontology/issues/13327

complete
CACAO 12490

GO:1903343

positive regulation of meiotic DNA double-strand break formation

PMID:27521428[1]

ECO:0000315

P

Fig. 1 Part D shows a lack of double stand break formation during the meiotic leptotene state in a mel1 mutant. This is in comparison to the wild type cell in Fig. 1 Part A, and indicates a positive regulation of meiotic DNA double stand break formation. The protein is referred to as mel1 by both UniProt and the journal. The organism is Oryza sativa.

complete
CACAO 12509

involved_in

GO:0055046

microgametogenesis

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

enables

GO:0035197

siRNA binding

PMID:17675402[2]

ECO:0000250

sequence similarity evidence used in manual assertion

F

Seeded From UniProt

Missing: with/from

involved_in

GO:0033169

histone H3-K9 demethylation

PMID:17675402[2]

ECO:0000314

direct assay evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0009561

megagametogenesis

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0007143

female meiotic nuclear division

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

involved_in

GO:0007140

male meiotic nuclear division

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete

part_of

GO:0005737

cytoplasm

PMID:17675402[2]

ECO:0000245

automatically integrated combinatorial evidence used in manual assertion

C

Seeded From UniProt

complete

part_of

GO:0005737

cytoplasm

PMID:17675402[2]

ECO:0000245

automatically integrated combinatorial evidence used in manual assertion

C

Seeded From UniProt

complete

part_of

GO:0005737

cytoplasm

PMID:17675402[2]

ECO:0000245

automatically integrated combinatorial evidence used in manual assertion

C

Seeded From UniProt

complete

part_of

GO:0005737

cytoplasm

PMID:17675402[2]

ECO:0000245

automatically integrated combinatorial evidence used in manual assertion

C

Seeded From UniProt

complete

part_of

GO:0005731

nucleolus organizer region

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

C

Seeded From UniProt

complete

part_of

GO:0005730

nucleolus

PMID:17675402[2]

ECO:0000315

mutant phenotype evidence used in manual assertion

C

Seeded From UniProt

complete

enables

GO:0003676

nucleic acid binding

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR003165
InterPro:IPR036397

F

Seeded From UniProt

complete

involved_in

GO:0051321

meiotic cell cycle

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0469

P

Seeded From UniProt

complete

part_of

GO:0005634

nucleus

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0539

C

Seeded From UniProt

complete

involved_in

GO:0031047

gene silencing by RNA

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0943

P

Seeded From UniProt

complete

part_of

GO:0005730

nucleolus

GO_REF:0000039

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-SubCell:SL-0188

C

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. 1.0 1.1 1.2 1.3 Liu, H & Nonomura, KI (2016) A wide reprogramming of histone H3 modifications during male meiosis I in rice is dependent on the Argonaute protein MEL1. J. Cell. Sci. 129 3553-3561 PubMed GONUTS page
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 Nonomura, K et al. (2007) A germ cell specific gene of the ARGONAUTE family is essential for the progression of premeiotic mitosis and meiosis during sporogenesis in rice. Plant Cell 19 2583-94 PubMed GONUTS page