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Protein

Mitogen-activated protein kinase HOG1

Gene

HOG1

Organism
Ustilago maydis (strain 521 / FGSC 9021) (Corn smut fungus)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Mitogen-activated protein kinase involved in a signal transduction pathway that is activated by changes in the osmolarity of the extracellular environment. Controls osmotic regulation of transcription of target genes (By similarity).By similarity

Catalytic activityi

ATP + a protein = ADP + a phosphoprotein.

Cofactori

Mg2+By similarity

Enzyme regulationi

Activated by tyrosine and threonine phosphorylation.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei49ATPPROSITE-ProRule annotation1
Active sitei141Proton acceptorPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi26 – 34ATPPROSITE-ProRule annotation9

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Activator, Kinase, Serine/threonine-protein kinase, Transferase

Keywords - Biological processi

Transcription, Transcription regulation

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Mitogen-activated protein kinase HOG1 (EC:2.7.11.24)
Short name:
MAP kinase HOG1
Gene namesi
Name:HOG1
ORF Names:UMAG_02357
OrganismiUstilago maydis (strain 521 / FGSC 9021) (Corn smut fungus)
Taxonomic identifieri237631 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaBasidiomycotaUstilaginomycotinaUstilaginomycetesUstilaginalesUstilaginaceaeUstilago
Proteomesi
  • UP000000561 Componentsi: Chromosome 5, Unassembled WGS sequence

Organism-specific databases

EuPathDBiFungiDB:UMAG_02357.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002897051 – 358Mitogen-activated protein kinase HOG1Add BLAST358

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei171PhosphothreonineBy similarity1
Modified residuei173PhosphotyrosineBy similarity1

Post-translational modificationi

Dually phosphorylated on Thr-171 and Tyr-173, which activates the enzyme.By similarity

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiQ4PC06.

Structurei

3D structure databases

ProteinModelPortaliQ4PC06.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini20 – 299Protein kinasePROSITE-ProRule annotationAdd BLAST280

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi171 – 173TXY3

Domaini

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

Sequence similaritiesi

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily. HOG1 sub-subfamily.PROSITE-ProRule annotation
Contains 1 protein kinase domain.PROSITE-ProRule annotation

Phylogenomic databases

HOGENOMiHOG000233024.
InParanoidiQ4PC06.
KOiK04441.
OMAiLSHEYLA.
OrthoDBiEOG092C2FL8.

Family and domain databases

InterProiIPR011009. Kinase-like_dom.
IPR003527. MAP_kinase_CS.
IPR008352. MAPK_p38.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view]
PfamiPF00069. Pkinase. 1 hit.
[Graphical view]
PRINTSiPR01773. P38MAPKINASE.
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.

Q4PC06-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MADFVKLSIF GTVFEVTTRY VDLQPVGMGA FGLVCSANDQ LTSTSVAIKK
60 70 80 90 100
IMKPFSTPVL SKRTYRELKL LKHIRHENII SLSDIFISPL EDIYFVTELL
110 120 130 140 150
GTDLHRLLTS RPLEKQFIQY FLYQILRGLK YVHSAGVVHR DLKPSNILVN
160 170 180 190 200
ENCDLKICDF GLARIQDPQM TGYVSTRYYR APEIMLTWQK YDVAVDVWSA
210 220 230 240 250
GCIFAEMLEG KPLFPGKDHV NQFSIITELL GTPPDEVIKT ICSENTLRFV
260 270 280 290 300
QSLPKRERVP FSQKFKNADP MALDLLEKML VFDPRTRISA AEALAHPYLA
310 320 330 340 350
PYHDPTDEPE AEEAFDWSFN DADLPVDTWK VMMYSEILDF HNIDNSGQDE

GPVPPVNN
Length:358
Mass (Da):40,832
Last modified:July 19, 2005 - v1
Checksum:i119D5C8475647B7C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM003144 Genomic DNA. Translation: KIS69835.1.
RefSeqiXP_011388664.1. XM_011390362.1.

Genome annotation databases

EnsemblFungiiKIS69835; KIS69835; UMAG_02357.
GeneIDi23563123.
KEGGiuma:UMAG_02357.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM003144 Genomic DNA. Translation: KIS69835.1.
RefSeqiXP_011388664.1. XM_011390362.1.

3D structure databases

ProteinModelPortaliQ4PC06.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ4PC06.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiKIS69835; KIS69835; UMAG_02357.
GeneIDi23563123.
KEGGiuma:UMAG_02357.

Organism-specific databases

EuPathDBiFungiDB:UMAG_02357.

Phylogenomic databases

HOGENOMiHOG000233024.
InParanoidiQ4PC06.
KOiK04441.
OMAiLSHEYLA.
OrthoDBiEOG092C2FL8.

Family and domain databases

InterProiIPR011009. Kinase-like_dom.
IPR003527. MAP_kinase_CS.
IPR008352. MAPK_p38.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view]
PfamiPF00069. Pkinase. 1 hit.
[Graphical view]
PRINTSiPR01773. P38MAPKINASE.
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]
ProtoNetiSearch...

Entry informationi

Entry nameiHOG1_USTMA
AccessioniPrimary (citable) accession number: Q4PC06
Secondary accession number(s): A0A0D1E612
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 29, 2007
Last sequence update: July 19, 2005
Last modified: November 30, 2016
This is version 89 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.