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Q6Z437

- MPK3_ORYSJ

UniProt

Q6Z437 - MPK3_ORYSJ

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Protein
Mitogen-activated protein kinase 3
Gene
MPK3, MAP3, MAPK2, Os02g0148100, LOC_Os02g05480, P0479D12.11
Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at transcript leveli

Functioni

Catalytic activityi

ATP + a protein = ADP + a phosphoprotein.

Enzyme regulationi

Activated by threonine and tyrosine phosphorylation By similarity.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei61 – 611ATP By similarity
Active sitei158 – 1581Proton acceptor By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi38 – 469ATP By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. MAP kinase activity Source: UniProtKB-EC
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Serine/threonine-protein kinase, Transferase

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

ReactomeiREACT_205014. CREB phosphorylation through the activation of Ras.
REACT_214549. Signalling to ERK5.
REACT_215626. ERK2 activation.
REACT_221522. ERKs are inactivated.
REACT_221537. ERK1 activation.

Names & Taxonomyi

Protein namesi
Recommended name:
Mitogen-activated protein kinase 3 (EC:2.7.11.24)
Short name:
MAP kinase 3
Alternative name(s):
MAP kinase 2
OsMAP3
OsMAPK2
Gene namesi
Name:MPK3
Synonyms:MAP3, MAPK2
Ordered Locus Names:Os02g0148100, LOC_Os02g05480
ORF Names:P0479D12.11
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 2

Organism-specific databases

GrameneiQ6Z437.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 370370Mitogen-activated protein kinase 3
PRO_0000239746Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei191 – 1911Phosphothreonine By similarity
Modified residuei193 – 1931Phosphotyrosine By similarity

Post-translational modificationi

Dually phosphorylated on Thr-191 and Tyr-193, which activates the enzyme By similarity.

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiQ6Z437.

Interactioni

Protein-protein interaction databases

IntActiQ6Z437. 5 interactions.

Structurei

3D structure databases

ProteinModelPortaliQ6Z437.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini32 – 319288Protein kinase
Add
BLAST

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi191 – 1933TXY

Domaini

The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0515.
KOiK04371.
OMAiQGLSNDH.

Family and domain databases

InterProiIPR011009. Kinase-like_dom.
IPR003527. MAP_kinase_CS.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR002290. Ser/Thr_dual-sp_kinase_dom.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view]
PfamiPF00069. Pkinase. 1 hit.
[Graphical view]
SMARTiSM00220. S_TKc. 1 hit.
[Graphical view]
SUPFAMiSSF56112. SSF56112. 1 hit.
PROSITEiPS01351. MAPK. 1 hit.
PS00107. PROTEIN_KINASE_ATP. 1 hit.
PS50011. PROTEIN_KINASE_DOM. 1 hit.
PS00108. PROTEIN_KINASE_ST. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q6Z437-1 [UniParc]FASTAAdd to Basket

« Hide

MAIMVDPPNG MGNQGKYYYS MWQTLFEIDT KYVPIKPIGR GAYGIVCSSI    50
NRETNEKVAI KKIHNVFDNR VDALRTLREL KLLRHLRHEN VIALKDIMMP 100
VHRRSFKDVY LVYELMDTDL HQIIKSPQGL SNDHCQYFLF QLLRGLKYLH 150
SAEILHRDLK PGNLLVNANC DLKICDFGLA RTNSSKGQFM TEYVVTRWYR 200
APELLLCCDN YGTSIDVWSV GCIFAELLGR KPIFPGTECL NQLKLIVNVL 250
GTMSESDLEF IDNPKARRYI KSLPYTPGVP LASMYPHAHP LAIDLLQKML 300
IFDPTKRISV TEALEHPYMS PLYDPSANPP AQVPIDLDID ENISADMIRE 350
MMWHEMLHYH PEVVAAMSAR 370
Length:370
Mass (Da):42,469
Last modified:July 5, 2004 - v1
Checksum:i7F03ACCA17F0E033
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF216317 mRNA. Translation: AAG40581.1.
AF241166 mRNA. Translation: AAF61238.1.
AP005191 Genomic DNA. Translation: BAD13057.1.
RefSeqiNP_001045889.1. NM_001052424.1.
UniGeneiOs.15659.

Genome annotation databases

EnsemblPlantsiOS02T0148100-01; OS02T0148100-01; OS02G0148100.
GeneIDi4328297.
KEGGiosa:4328297.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF216317 mRNA. Translation: AAG40581.1 .
AF241166 mRNA. Translation: AAF61238.1 .
AP005191 Genomic DNA. Translation: BAD13057.1 .
RefSeqi NP_001045889.1. NM_001052424.1.
UniGenei Os.15659.

3D structure databases

ProteinModelPortali Q6Z437.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

IntActi Q6Z437. 5 interactions.

Proteomic databases

PRIDEi Q6Z437.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi OS02T0148100-01 ; OS02T0148100-01 ; OS02G0148100 .
GeneIDi 4328297.
KEGGi osa:4328297.

Organism-specific databases

Gramenei Q6Z437.

Phylogenomic databases

eggNOGi COG0515.
KOi K04371.
OMAi QGLSNDH.

Enzyme and pathway databases

Reactomei REACT_205014. CREB phosphorylation through the activation of Ras.
REACT_214549. Signalling to ERK5.
REACT_215626. ERK2 activation.
REACT_221522. ERKs are inactivated.
REACT_221537. ERK1 activation.

Family and domain databases

InterProi IPR011009. Kinase-like_dom.
IPR003527. MAP_kinase_CS.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR002290. Ser/Thr_dual-sp_kinase_dom.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view ]
Pfami PF00069. Pkinase. 1 hit.
[Graphical view ]
SMARTi SM00220. S_TKc. 1 hit.
[Graphical view ]
SUPFAMi SSF56112. SSF56112. 1 hit.
PROSITEi PS01351. MAPK. 1 hit.
PS00107. PROTEIN_KINASE_ATP. 1 hit.
PS50011. PROTEIN_KINASE_DOM. 1 hit.
PS00108. PROTEIN_KINASE_ST. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Two novel mitogen-activated protein signaling components, OsMEK1 and OsMAP1, are involved in a moderate low-temperature signaling pathway in rice."
    Wen J.-Q., Oono K., Imai R.
    Plant Physiol. 129:1880-1891(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "Developmental regulation of a rice MAP kinase gene expression."
    Ho S.L., Jang J.M., Yu S.M.
    Submitted (MAR-2000) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  4. "Molecular analysis of the rice MAP kinase gene family in relation to Magnaporthe grisea infection."
    Reyna N.S., Yang Y.
    Mol. Plant Microbe Interact. 19:530-540(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NOMENCLATURE.

Entry informationi

Entry nameiMPK3_ORYSJ
AccessioniPrimary (citable) accession number: Q6Z437
Secondary accession number(s): Q9M545
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 13, 2006
Last sequence update: July 5, 2004
Last modified: September 3, 2014
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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